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The American Journal of Engineering and Technology

Volume 8.
Issue 01.

Volume 08 Issue 01

January 2026

Explore the research published in this issue. Read article details, abstracts and available full-text files.

Open access ISSN 2689-0984 45 articles
tajet ISSN 2689-0984

Ideas without
boundaries.

The American Journal of Engineering and Technology

VOLUME 8 / ISSUE 01 JANUARY 2026
IN THIS ISSUE

Table of contents.

45 articles

Engineering and Technology

45 articles
1
Engineering and Technology · OPEN ACCESS 14 January 2026

Automation of a Solar Energy Powered Domestic Well-Water Treatment Plant

Fadiji, Ezekiel Adegoke

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Water automation is all about controlling, monitoring and even billing of water usage in different places like hotel, house, irrigation land and industry with less human effort. Water is precious gift to mankind and we need to preserve quality of this natural resource. This paper presents a model showing how efficiently water can be distributed in urban areas through pipelines and how corrosion of pipes driving water to individuals can be prevented along with theft identification system which shows theft of water from a particular pipeline by giving visual presentation. The researchers done water automation based on different purposes using different types of hardware and technologies. This paper develops an automatic domestic well-water supply distribution system and treatment plant which can monitor water tank by measuring the water flow, water level, water temperature, cut ON/OFF water supply and send notifications to the user through mobile messaging. All of the component like water level and flow switch was connected through an android application that is much more efficient and easier to control the whole process.

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2
Engineering and Technology · OPEN ACCESS 31 January 2026

Hybrid Modeling And Digital Twin Integration For Predictive Quality Control And Resource Optimization In Smart Knitted Fabric

Sherzod Korabayev, Xusanxon Bobojanov, Jakhongir Soloxiddinov, Zoxitjon Inomov, Sherzod Boltabayev

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This research presents a comprehensive hybrid-modeling framework that integrates physics-based simulations with machine learning algorithms to establish a predictive digital twin for smart knitted fabric manufacturing. The system addresses critical challenges in quality prediction, resource optimization, and process parameter control by creating a virtual replica of the entire production chain—from yarn input to finished fabric. The framework consists of three interconnected modules: a physics-based finite element model simulating yarn mechanics and loop formation dynamics during knitting; a data-driven deep learning module trained on historical production data to predict defect occurrence probability based on real-time sensor inputs; and an optimization engine using multi-objective genetic algorithms to balance competing production objectives including quality, speed, and resource consumption. The digital twin was implemented and validated over six months in a pilot production facility using four LONG XING SM-252 flat knitting machines producing technical knitted fabrics. Results demonstrate unprecedented predictive capabilities: the system achieved 94.7% accuracy in predicting defect occurrences 15 minutes before manifestation, enabling proactive intervention. Process parameter optimization reduced yarn waste by 23.8% while maintaining product quality standards with defect rates below 0.5%. Energy consumption decreased by 18.2% through optimized machine scheduling and parameter adjustments. The integration of IoT sensors including tension, vibration, thermal and visual sensors provided real-time data streams updating the digital twin at 1-second intervals. Comparative analysis against traditional statistical process control methods showed a 67.3% reduction in quality-related production stoppages and a 41.5% improvement in overall equipment effectiveness. This work establishes a practical roadmap for Industry 4.0 transformation in textile manufacturing, demonstrating how digital twin technology can bridge the gap between theoretical process understanding and practical production optimization, ultimately creating more sustainable, efficient, and quality-conscious manufacturing systems.

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3
Engineering and Technology · OPEN ACCESS 31 January 2026

Digital Transformation in Car Dealership Business Models and Consumer Buying Behavior

Lucas Ferreira

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Digital transformation has fundamentally altered the structure, operational logic, and customer engagement mechanisms of the global automotive retail industry. Car dealerships, traditionally dependent on physical showrooms, face-to-face negotiations, and localized sales strategies, are increasingly transitioning toward digitally integrated business ecosystems driven by data analytics, automation, platformization, blockchain, and Industry 5.0 technologies. Simultaneously, consumer buying behavior has evolved toward digitally mediated decision-making processes characterized by online information acquisition, virtual vehicle comparison, algorithmic recommendations, digital financing, and omnichannel purchasing experiences. This paper investigates the impact of digital transformation on car dealership business models and consumer purchasing behavior through a comprehensive analytical review grounded exclusively in the provided literature. The study synthesizes perspectives from digital economy theory, network society frameworks, Industry 5.0, blockchain-enabled trust systems, supply chain transparency, and digital business transformation methodologies.

The paper adopts a conceptual and analytical research approach by integrating interdisciplinary findings related to digital infrastructure, industrial transformation, vehicle markets, sustainability transitions, and consumer trust mechanisms. The analysis demonstrates that digital transformation has reconfigured dealership operations from transactional intermediaries into digitally connected mobility service providers. Emerging technologies such as blockchain improve transactional transparency in used vehicle markets, while predictive analytics and integrated customer relationship systems optimize sales forecasting, personalization, and inventory management. Moreover, electrification trends and sustainability-driven automotive transitions have intensified the necessity for digitally enabled dealership ecosystems.

Findings indicate that digital transformation substantially influences customer expectations, purchasing autonomy, trust formation, and brand loyalty. Consumers increasingly rely on digital platforms throughout pre-purchase, purchase, and post-purchase stages, reducing information asymmetry and altering negotiation dynamics. However, the transformation process also introduces challenges related to cybersecurity, infrastructure synchronization, organizational resistance, technological investment costs, and uneven digital readiness among dealerships. The study concludes that successful digital transformation in automotive retail requires strategic alignment between technological integration, organizational capability development, consumer-centric design, and transparent digital governance. The research contributes to the growing discourse on digital business transformation by contextualizing automotive retail evolution within broader socio-technical and economic transitions.

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4
Engineering and Technology · OPEN ACCESS 01 January 2026

Integrated Design and Theoretical Evaluation of Compact Microstrip and UHF Antenna Architectures for Wireless Communication and Partial Discharge Sensing Applications

Dr. Marek Nowak

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The rapid evolution of wireless communication systems and high-voltage power equipment monitoring has driven sustained scholarly and industrial interest in compact, wideband, and multifunctional antenna architectures. Microstrip patch antennas and ultra-high-frequency printed antennas have emerged as dominant solutions across these domains due to their structural simplicity, compatibility with planar fabrication techniques, and adaptability to multiband and broadband operation. Simultaneously, the increasing operational complexity of power transformers, switchgears, and wireless terminals has intensified the demand for antennas that can simultaneously satisfy stringent electromagnetic performance criteria, spatial constraints, and application-specific functional requirements. This research article presents an extensive theoretical and analytical investigation into the design philosophies, electromagnetic behaviors, and application-driven performance trade-offs of compact microstrip and UHF antenna structures, drawing exclusively on established scholarly literature.

Grounded in classical antenna theory and extended through contemporary developments such as fractal boundaries, slot-loaded geometries, meandered lines, and bio-inspired topologies, the article synthesizes insights from wireless communication research and partial discharge sensing studies. The investigation situates microstrip patch antennas within the historical trajectory of wireless standards development, including WLAN, WiMAX, and emerging fifth-generation systems, while concurrently analyzing UHF antenna evolution for non-invasive condition monitoring of high-voltage power equipment. Particular attention is given to the theoretical mechanisms enabling multiband behavior, polarization diversity, impedance bandwidth enhancement, and radiation stability under constrained form factors.

Methodologically, the study adopts a qualitative analytical framework rooted in electromagnetic field theory, simulation-driven design reasoning, and comparative literature interpretation. The results are presented as descriptive findings that elucidate how specific geometric modifications and substrate choices influence antenna performance metrics across diverse application contexts. The discussion advances a critical synthesis of competing scholarly viewpoints, addressing unresolved challenges related to miniaturization, environmental robustness, and measurement uncertainty in both wireless communication and partial discharge detection. By integrating these traditionally distinct research streams into a unified theoretical discourse, this article contributes a comprehensive academic foundation for future antenna innovation in converging communication and sensing applications.

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5
Engineering and Technology · OPEN ACCESS 31 January 2026

Regression Intelligence: Adaptive Test Selection as a Way to Combine Speed and Quality

Kochetov Dmitrii

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In contemporary CI/CD pipelines, tension arises between the drive to accelerate software delivery and the need to maintain high quality. This article proposes and empirically validates a practical model for adaptive test selection — Adaptive Quality and Test Impact (AQTI), designed as an evolution of the approaches presented in the monograph of the same name.  The foundational architecture and formal mathematical framework of the AQTI model were conceived and articulated solely by the author as a cornerstone of extensive research into intelligent quality assurance automation. This methodology aligns with the overarching objective of engineering sophisticated, risk-mitigating testing infrastructures essential for the emerging era of AI-augmented software development. The aim of the study is to demonstrate that a multifactor strategy combining impact analysis of changes in the code base with quantitative characterization of the quality of the tests themselves makes it possible to construct regression test suites in a rational way. The methodological foundation includes a conceptual description of the AQTI architecture and scenario-based simulation of its effectiveness using the publicly available GHPR software defect dataset. The results obtained show that AQTI makes it possible to reduce the volume of executed test cases by an average of 65–75% while maintaining a defect detection rate above 98%, which significantly outperforms classical test impact analysis (TIA) and basic ML techniques. The key observation is that the inclusion of test quality metrics — such as stability and business criticality — is a decisive condition for achieving an optimal balance between speed and reliability in regression testing. The material presented is addressed to quality architects (QA architects), DevOps engineers, and researchers in the field of software engineering.

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6
Engineering and Technology · OPEN ACCESS 09 January 2026

The Bottom-Up Approach to Developer Experience: Empowering Engineers to Drive Change

Artem Mukhin

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This article examines the issue of friction in software development and proposes, as an alternative and complement to top-down initiatives, the bottom-up enhancement of Developer Experience (DevEx). Large-scale productivity losses caused by cognitive overload, tool inefficiencies, and organizational misalignment translate into big bucks when it happens on an industrial scale. That is what makes this study relevant. The objective is to provide theoretical and practical justification for empowering engineers as agents of change within DevEx governance. The study’s novelty lies in integrating three analytical frames—DevEx, Cognitive Load Theory, and the socio-technical congruence model—into a unified, multi-level model of friction, and in proposing practical instruments (a friction log and the DX-champion role) that transmute local engineer-led initiatives into mechanisms for diagnosing and correcting systemic incongruences. The main takeaways speak to the constraints of solely top-down efforts which depend on accumulated measures and choices that disregard the daily worker's perspective. The suggested bottom-up method demonstrates awareness of small-scale mental blocks and establishes ways to leverage nearby worker insights into company progress. An optimal configuration likely combines both approaches. Top-down initiatives provide empirical grounding and organizational commitment. Bottom-up efforts offer concrete means of change and organic growth. The article will be useful to software engineering researchers, technology organization leaders, and practicing engineers interested in systematically elevating the quality of DevEx.

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7
Engineering and Technology · OPEN ACCESS 31 January 2026

The Convergence of Model-Driven Engineering and Memory-Safe Architectures in Modern Automotive Zonal Control Systems: A Comprehensive Analysis of Security, Fault Tolerance, And Verification

Dr. Alistair Vance

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The rapid evolution of automotive electronics from distributed Electronic Control Units (ECUs) to centralized and zonal architectures has introduced unprecedented complexity in software verification, memory management, and system security. This article provides an exhaustive examination of the methodologies required to ensure the reliability and safety of modern automotive zonal controllers. By synthesizing research into memory safety for embedded systems, fault-tolerant communication protocols like Controller Area Network (CAN), and model-driven development frameworks such as MechatronicUML and AADL, the study establishes a holistic framework for secure vehicle architecture. Key focus areas include the mitigation of buffer overflows through static analysis, the implementation of dual-core lockstep architectures using advanced processors, and the integration of memory leak detection via guarded value-flow analysis. Furthermore, the paper explores the role of cybersecurity in the context of the General Data Protection Regulation (GDPR) and the increasing reliance on automated tools like GitHub Copilot. The findings suggest that a multi-layered approach-combining formal verification, compact fat-pointer encoding for spatial safety, and rigorous architectural optimization-is essential to defend against evolving malware attacks and peripheral-based vulnerabilities in the automotive domain.

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8
Engineering and Technology · OPEN ACCESS 23 January 2026

Influence Of Basalt Fibers On The Strength Of Heavyweight Concrete

Yusupov R.R., Ergashev J.D., Bolgadirov P.U., Kobilov K.N.

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The use of basalt fibers in concrete should be expected to increase its resistance to short-term loads. However, this assumption is not supported by the results of large-scale experimental and theoretical studies. We believe the answer to this question can be found by analyzing the fundamentals of basalt fiber-reinforced concrete strength. This article focuses on the impact of randomly distributed basalt fibers and concrete composition on its strength properties. Results on this issue were obtained by determining the optimal composition and studying its strength.

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9
Engineering and Technology · OPEN ACCESS 31 January 2026

Resilient Error Budget Driven Service Reliability in Cloud–IoT–Edge Ecosystems: A Governance and Performance-Engineering Synthesis

Martin J. Novak

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The convergence of Internet of Things infrastructures, cloud computing platforms, and edge-centric architectures has transformed the way contemporary digital services are engineered, delivered, and governed. These heterogeneous ecosystems have become the backbone of data-intensive and latency-sensitive applications ranging from industrial automation to social platforms, yet they remain structurally vulnerable to performance volatility, cascading failures, and governance ambiguity. Traditional approaches to service reliability that emphasize static availability metrics or contractual service level agreements are increasingly insufficient in environments characterized by elastic resource allocation, continuous deployment, and dynamic user demand. Against this background, the emergence of Site Reliability Engineering and, in particular, the operationalization of error budgets as a governing mechanism has been proposed as a means to reconcile innovation velocity with operational stability. This article develops a comprehensive theoretical and analytical synthesis of error-budget–driven reliability management across cloud–IoT–edge ecosystems, grounded in contemporary scholarship on service level agreements, performance modeling, and self-aware systems.

Building on the conceptual foundation of Site Reliability Engineering practices for large-scale systems as articulated by Dasari (2025), this study positions error budgets not merely as operational thresholds but as socio-technical governance instruments that mediate between development teams, operations personnel, and business stakeholders. By integrating literature on cloud service negotiation, multi-level SLA frameworks, and edge-centric computing, the article demonstrates how error budgets can be mapped onto heterogeneous service chains in which devices, networks, and platforms are owned and operated by different actors with divergent incentives. The analysis argues that error budgets provide a dynamic alternative to static SLA clauses by allowing controlled risk-taking in deployment and experimentation while maintaining accountability for reliability outcomes.

Methodologically, the article adopts an integrative qualitative synthesis approach that draws on performance engineering, service-oriented computing, and cloud governance research to derive an analytically coherent framework for error-budget governance. The results section interprets how error budgets can be aligned with declarative performance measurement, model-based system awareness, and SLA negotiation mechanisms to produce more resilient and adaptive service ecosystems. The discussion extends this analysis by situating error-budget governance within broader debates on digital platform regulation, socio-technical coordination, and the economics of reliability, highlighting both the opportunities and the structural limitations of this approach.

By offering an extensive theoretical elaboration and critical examination, this article contributes to the academic understanding of how reliability engineering practices can be translated into governance mechanisms for complex, distributed digital infrastructures. It shows that error budgets, when embedded within SLA-aware and performance-model–driven frameworks, have the potential to redefine how reliability is negotiated, measured, and optimized in the next generation of cloud–IoT–edge systems.

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10
Engineering and Technology · OPEN ACCESS 06 January 2026

Development Of A Feeder Construction To Increase The Effectiveness Of Cotton Cleaning In A High-Scale Cleaner

Khasanov U.O., Djamolov R.K., Abidova A.R.

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The article presents an analysis of feeders for cotton feeding, their advantages and disadvantages, as a result of which it is stated that existing feeders have the ability to increase the cleaning efficiency of the equipment by dividing cotton into pieces with a low degree of loosening and increasing the degree of loosening.

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11
Engineering and Technology · OPEN ACCESS 28 January 2026

Omni-Channel Order Management in U.S. Retail: Architectural Evolution, Operational Sustainability, and Customer Experience Optimization

Vinay Babu Gurram

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The U.S. retailing industry has undergone a radical transformation with online shopping being integrated into the physical storefront operations that making the omni-channel Order Management Systems essential in the survival race. This article will trace the development of OMS systems since they have evolved to be large, ERP-based systems to decentralized, cloud-based systems that rely on microservices, event-driven protocols, and intelligent algorithms. Some of the major issues addressed include the division of inventory information, inefficient order routing decisions, system overload during peak shopping times, and the increasing necessity to incorporate environmental responsibility into daily practice. Combining the latest technology with the focus on green, the Sustainable Omni-Channel Order Management Framework has five interrelated levels: Customer Interaction, Order Orchestration, Inventory Intelligence, Fulfillment Optimization, and Analytics and Feedback. Implementing this architecture entails revising technical architecture, coping with data quality challenges, developing new workforce capabilities, different ways of handling relationships with suppliers, and how these transformations redefine competition. The framework demonstrates how next-generation OMS platforms can enhance operational outcomes, reduce environmental harm by smart routing and enhanced prediction, and provide happier customers in complex retail networks. The architectural plans and sustainability concepts presented here provide retailers with a starting point in a trade-off between profit targets and environmental responsibilities in addressing the expectations of the shoppers to provide seamless and flexible delivery choices.

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12
Engineering and Technology · OPEN ACCESS 31 January 2026

Intelligent Financial Market Forecasting: Integrating Machine Learning, Computational Intelligence, And Behavioral Analytics for Predictive Modeling in Stock and Cryptocurrency Markets

Fajar Aditya Saputra

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The increasing complexity of global financial markets has motivated researchers and financial institutions to explore advanced computational approaches for forecasting asset prices and market trends. Traditional econometric models often struggle to capture the nonlinear dynamics, behavioral anomalies, and high-frequency volatility that characterize modern financial systems. In response, computational intelligence and machine learning techniques have emerged as powerful tools capable of analyzing large-scale financial data and identifying hidden patterns within complex market environments. This research article presents a comprehensive theoretical investigation into intelligent financial forecasting models that integrate machine learning algorithms, computational intelligence techniques, behavioral finance insights, and hybrid predictive frameworks.

The study examines the evolution of financial market forecasting methodologies, emphasizing the role of artificial neural networks, support vector machines, ensemble learning methods, and hybrid computational models in predicting stock market movements and cryptocurrency price dynamics. Drawing upon an extensive body of academic literature, the research explores how advanced predictive algorithms can process high-dimensional financial data, capture nonlinear relationships between variables, and improve the accuracy of price direction predictions.

Particular attention is devoted to hybrid modeling strategies that combine multiple predictive algorithms to enhance forecasting performance. These models leverage the complementary strengths of different machine learning techniques, enabling them to handle diverse market conditions and mitigate the limitations associated with single-model approaches. Additionally, the research examines the integration of behavioral and institutional factors-including investor sentiment, liquidity risk, and market psychology-into predictive frameworks.

The findings suggest that intelligent forecasting architectures significantly outperform traditional statistical approaches when dealing with complex financial time series characterized by volatility clustering, nonlinear dependencies, and structural market shifts. Furthermore, the discussion highlights emerging opportunities for integrating machine learning forecasting models with blockchain-based data infrastructures and cloud-based analytics platforms to enable scalable and real-time financial intelligence systems.

The article concludes by proposing a conceptual framework for next-generation financial forecasting systems that combine computational intelligence, big data analytics, and behavioral financial theory. Such systems offer promising potential for improving investment decision-making, risk management strategies, and financial market stability in an increasingly data-driven economic environment.

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13
Engineering and Technology · OPEN ACCESS 15 January 2026

Investigation of a Courier Brand Impersonation Scam: A Case Study of the CDEK Delivery Fraud

Amal Mammadov

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Courier-related phishing and impersonation scams have become a persistent threat, exploiting user trust in logistics providers and the rapid growth of e-commerce. This article presents a detailed case study of a delivery scam that impersonated the international courier company CDEK. The investigation reconstructs the full attack chain, beginning with initial social engineering via telephone contact and continuing through the use of a fraudulent web domain designed to harvest sensitive information. Technical artifacts including domain registration details, TLS certificate misuse, web content structure, and interaction flow are analyzed to illustrate how attackers combine psychological manipulation with low-cost technical infrastructure. The study highlights common weaknesses in user awareness, brand protection, and domain abuse monitoring that enable such scams to succeed. Based on the findings, practical detection indicators and mitigation recommendations are proposed for security teams, domain registrars, and end users. The case demonstrates how real-world incident investigations can contribute actionable insights into modern phishing operations and complement existing academic research on social engineering and online fraud (Cloudflare, 2025; Let’s Encrypt, 2021).

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14
Engineering and Technology · OPEN ACCESS 31 January 2026

Experimental Studies Conducted To Determine Gas Flow Rates Distributed To The Internal And External Mixing Zones Of A Bubble Column Extractor

I.T.Karimov, I.M.Mamarizaev

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In the article, the hydrodynamic processes of the gas distribution elements in the experimental installation of the newly created bubble extractor were investigated, and the distribution of gas flow depending on the size of the gas supply opening to the inner and outer mixing zones of the experimental installation in liquid and gas flow regimes was determined. For the operation of the internal and external mixing zones of the device in a hydrodynamic process of equal intensity, these distributed gas flow rates are of great importance. As a result of the conducted experimental studies, it became possible to correctly select the dimensions of the hole when designing the industrial version of the device.

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15
Engineering and Technology · OPEN ACCESS 31 January 2026

Soda–Lime–Silica Glass Batch Optimization: A Composition-Constrained Framework for Cullet Use

Ergashev Makhmudjan Mamadjanovich

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Optimizing glass batches requires balancing the benefits of recycled glass against constraints on composition, melting behavior, and product quality. This study formulates a framework for evaluating cullet use in soda–lime–silica glass production. The approach combines oxide mass balances, carbonate-related carbon dioxide accounting, energy and cost boundaries, and composition-dependent viscosity constraints. Five illustrative scenarios with nominal cullet contents of 0–80% are examined using descriptive calculations and dominance analysis. In the supplied scenarios, increasing cullet content from 0 to 60% corresponds to reductions of 27.3% in energy consumption, 23.2% in carbon dioxide emissions, and 10.0% in cost. The additional improvement between 60 and 80% is smaller, but the 80% scenario still has the lowest values for all listed objectives. Consequently, these inputs do not establish an intermediate optimum or a Pareto trade-off. Analytical mass balances show that composition-matched cullet can reduce carbonate-derived emissions while increasing the dependence of final glass chemistry on the composition of the recycled feed. The numerical values are illustrative inputs rather than experimentally validated outcomes or predictions generated by an implemented optimizer. The framework provides a basis for batch screening and identifies the measurements needed to determine a defensible operating range for a specific product and furnace.

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16
Engineering and Technology · OPEN ACCESS 06 January 2026

Analysis Of Ways To Reduce The Volume Of Data Transmitted In Internet Of Things Systems

Boboqulov Behzod Alisher o’g’li

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The rapid expansion of the Internet of Things (IoT) has resulted in an exponential increase in the volume of data transmitted across networks, posing significant challenges related to bandwidth limitations, energy consumption, latency, and overall network performance. This study analyzes contemporary methods aimed at reducing the volume of data transmitted within IoT systems while maintaining data accuracy, reliability, and system responsiveness. The research examines three main categories of approaches: data compression techniques, data reduction at the sensor level (including sampling optimization and event-driven transmission), and edge or fog computing–based processing. Comparative analysis demonstrates that local preprocessing and intelligent filtering significantly decrease communication overhead, leading to improved energy efficiency in resource-constrained IoT devices. The findings highlight that hybrid approaches—combining compression, adaptive sampling, and distributed processing—offer the most effective solutions for large-scale IoT deployments. The study concludes by emphasizing the importance of developing adaptive, context-aware algorithms to further minimize data traffic without compromising system quality and user experience.

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17
Engineering and Technology · OPEN ACCESS 27 January 2026

Architectural Strategies for Reprocessing Historical Data in Real-Time Systems

Rybchanka Aliaksandr

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This study examines architectural strategies for reprocessing historical data in real-time systems built around the Kappa architecture and Apache Kafka–based microservices. The research addresses the growing need to recompute derived state, machine-learning features and aggregates without interrupting continuous processing or violating correctness guarantees. The work systematises approaches to “time-travel” over event logs, including full-topic replay, snapshot-plus-log reconstruction and isolated backfill pipelines. Special attention is given to the interaction between Kafka, stateful stream processors such as Apache Flink and Kafka Streams, and microservice-oriented designs that rely on local or external state stores. The goal is to formulate practical design guidelines for architecting reprocessing workflows under strict latency, availability and consistency requirements. The article presents an analytical comparison of modern stream-processing platforms and real-world case studies from the financial and fraud detection domains. In conclusion, the study formulates recommendations on choosing between local and external state, structuring replay traffic, and integrating reprocessing pipelines into production Kappa-style systems without global downtime.

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18
Engineering and Technology · OPEN ACCESS 31 January 2026

The Agentic Turn in Cyber-Physical Ecosystems: A Comprehensive Analysis of Multi-Agent Systems, Retrieval-Augmented Generation, And Human-AI Symbiosis in Industry 4.0

Sorena Theone

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The rapid maturation of Artificial Intelligence (AI) has transitioned from narrow, task-specific applications to autonomous "agentic" systems capable of complex reasoning, adaptive resource management, and high-stakes decision-making. This research article explores the multi-faceted evolution of AI through the lens of Agentic AI, Multi-Agent Systems (MAS), and Large Language Models (LLMs) integrated with Retrieval-Augmented Generation (RAG). By synthesizing contemporary literature across healthcare, finance, and industrial automation, this study delineates the architectural requirements for hierarchical multi-modal systems and the socio-technical implications of machines as teammates. We specifically examine the "Agentic Turn," wherein AI systems move beyond passive response to proactive, self-driven goal pursuit. The analysis covers the technical efficiency of performance-optimized LLM fusion, the necessity of explainability and "causability" in medical diagnostics, and the economic shifts precipitated by autonomous self-driving technology. Furthermore, the paper addresses the critical intersection of federated learning and data privacy in decentralized agent networks. Theoretical frameworks for human-artificial interaction are scrutinized to identify the transition from tool-use to systemic collaboration. The findings suggest that while Agentic AI offers unprecedented gains in industrial efficiency and personalized service, its successful implementation depends on robust hierarchical architectures, rigorous explainability standards, and an ethical rethinking of process mining. This comprehensive review provides a roadmap for future research in autonomous cyber-physical systems, emphasizing the shift toward adaptive, trust-based AI ecosystems.

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19
Engineering and Technology · OPEN ACCESS 16 January 2026

Architecture of a Hybrid In-Memory and Cold Storage for Historical Financial Data

Andrii Humeniuk

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This paper introduces a novel hybrid storage architecture (HyFDS), designed by the author to address the dual challenge of ultra-low latency trading workloads and cost-efficient archival storage in financial markets. Unlike prior works that optimize individual components, HyFDS integrates Apache Kafka, In-Memory Data Grids, lock-free patterns, and Apache Iceberg into a unified framework, validated against the requirements of high-frequency trading. This work proposes a conceptual model of a hybrid data storage architecture (HyFDS) that addresses this problem through the synthesis of heterogeneous technological approaches. The architecture is based on an event-driven model built on Apache Kafka, which serves as a unified bus for all system events. The “hot” tier, implemented on an In-Memory Data Grid (IMDG) and optimized through the LMAX Disruptor pattern and lock-free data structures, enables transaction processing with sub-millisecond latency. The “cold” tier, based on object storage with the Apache Iceberg tabular format, ensures scalable and cost-effective storage. The study analyzes data migration mechanisms, transactional consistency strategies (2PC, Saga), and disaster recovery plans, forming an integrated framework for designing next-generation financial systems.

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20
Engineering and Technology · OPEN ACCESS 31 January 2026

Integrating Zero-Downtime Microservice Architectures into Urban Ecological Modeling: Theoretical and Applied Perspectives

Dr. Helena Markovic

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Urban ecosystems represent complex adaptive systems shaped by anthropogenic pressures, invasive species, and spatial heterogeneity. The expansion of metropolitan areas has led to significant alterations in species composition, ecological connectivity, and biogeographical patterns, necessitating sophisticated modeling approaches to predict, manage, and mitigate ecological impacts. Concurrently, advances in information technology, particularly microservice architectures, have enabled unprecedented capabilities for scalable, resilient, and maintainable data systems. This paper explores the intersection of ecological modeling and computational infrastructure by examining the integration of zero-downtime .NET Core microservices into urban ecological research platforms. Drawing on case studies from plant invasions, seed dispersal mechanisms, and urban biodiversity dynamics, we develop a framework that unites rigorous ecological theory with cutting-edge software engineering practices.

We begin with a detailed review of ecological principles governing urban biota, focusing on plant fecundity, dispersal heterogeneity, and the role of propagule pressure in shaping invasion dynamics (Simberloff, 2009; Reaser et al., 2007; Schurr et al., 2008). Subsequently, we discuss the challenges associated with ecological data collection, storage, and analysis, highlighting the limitations of traditional monolithic database systems and the potential for service-oriented architectures to enhance computational efficiency and reliability. We emphasize the advantages of zero-downtime migration strategies for microservices, which allow continuous operation of research platforms during system updates and feature integration (.NET Core Microservices for Zero-Downtime AuthHub Migrations, 2025).

Methodologically, we adopt a hybrid approach that synthesizes ecological survey data, remote sensing-derived land cover metrics (Stys et al., 2004), and climate simulations to model plant distribution and urban habitat connectivity. Statistical modeling is performed using the R programming environment (R Development Core Team, 2010), leveraging multivariate regression, spatial autocorrelation analysis, and stochastic simulation frameworks. Ecological observations are interpreted in the context of species-specific traits, such as the germination constraints of Ficus aurea (Swagel et al., 1997) and canopy seed rain dynamics in tropical cloud forests (Sheldon & Nadkarni, 2013).

Our findings indicate that integrating microservice-based computational frameworks significantly enhances the scalability and responsiveness of urban ecological models. Service-oriented designs facilitate modular updates, parallel processing of spatially heterogeneous datasets, and robust error handling, thereby supporting high-resolution simulations of urban biodiversity dynamics. Furthermore, by combining propagule pressure models with advanced software architectures, we demonstrate a predictive capacity for potential invasion hotspots and the efficacy of mitigation strategies.

In the discussion, we critically evaluate the interplay between ecological theory and computational implementation, addressing limitations such as data sparsity, cross-scale inference challenges, and the complexities of urban-rural gradient effects on species interactions (Seabloom et al., 2006; Song et al., 2012). We propose a set of best practices for designing resilient urban ecological research infrastructures, emphasizing the importance of cross-disciplinary collaboration between ecologists, software engineers, and urban planners. The paper concludes with an outlook on the evolving role of microservice architectures in ecological research, advocating for continued integration of computational resilience and ecological insight to advance sustainable urban development.

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21
Engineering and Technology · OPEN ACCESS 31 January 2026

Intelligent Acoustic Signal Upgrading through Evaluation-Oriented Metrics and Adaptive Search Algorithms

Dr. Elīna Ozoliņa

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Acoustic signal degradation remains a persistent challenge in digital communication systems, speech-driven interfaces, assistive hearing technologies, and real-time multimedia transmission environments. Environmental interference, transmission distortion, quantization noise, and channel attenuation significantly reduce speech intelligibility and perceptual quality, thereby affecting the operational reliability of intelligent communication platforms. Conventional speech enhancement systems primarily rely on deterministic filtering and static optimization methods, which frequently exhibit limitations in handling non-stationary noise distributions and dynamically changing acoustic conditions. This research proposes an intelligent acoustic signal upgrading framework that integrates evaluation-oriented quality metrics with adaptive search algorithms to improve speech reconstruction fidelity under computationally constrained and noise-intensive environments. The proposed framework combines objective speech quality evaluation mechanisms, optimization-driven parameter adaptation, GPU-enabled parallel computation, and adaptive heuristic search methodologies for real-time signal enhancement.

The study synthesizes concepts from speech enhancement, statistical optimization, quality assessment theory, swarm intelligence, and high-performance parallel computing. The architecture incorporates Local Quality Evaluation (LQE)-oriented signal assessment with adaptive optimization techniques such as Harmony Search, Particle Swarm Optimization, and Tree-Seed Algorithm variants. GPU-assisted acceleration through CUDA-based processing improves computational efficiency while maintaining reconstruction accuracy. The framework additionally integrates statistical process control principles and kernel-based anomaly evaluation to identify distortion-sensitive acoustic regions and dynamically adjust enhancement parameters.

The proposed methodology demonstrates that optimization-assisted enhancement systems significantly outperform conventional static enhancement approaches in signal-to-noise ratio stabilization, spectral continuity preservation, and perceptual intelligibility improvement. The findings further reveal that evaluation-guided adaptive search procedures reduce convergence instability and improve reconstruction consistency under heterogeneous noise conditions. The integration of GPU computing enables scalable deployment for real-time applications including telemedicine communication, intelligent virtual assistants, remote conferencing, hearing assistance systems, and industrial voice monitoring platforms.

This research contributes a unified computational framework that bridges acoustic quality assessment with adaptive optimization intelligence. The study further establishes that evaluation-oriented enhancement strategies provide improved resilience against signal variability while supporting efficient resource utilization in distributed communication infrastructures. The proposed architecture offers substantial implications for future intelligent audio systems requiring low-latency, high-fidelity speech reconstruction under complex operational conditions.

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22
Engineering and Technology · OPEN ACCESS 02 January 2026

Optimizing Retail Application Performance: A Systematic Review of Monitoring Tools, Metrics, And Best Practices

Suresh Gangula

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The increasing popularity of digitization in retail has emphasized application performance as a critical component of customer satisfaction, business continuity, and operational efficiency. Retail applications today operate in hyper-dynamic environments, where performance can be introduced by concerns such as workload peaks, scaling cloud infrastructure performance, spikes in transactions, and real-time data processing. Poor performance erodes user experience, depletes objectives, and lowers competitive benefit. Although many surveys of cloud or performance monitoring exist, they do not incorporate retail contexts that emphasize customer facing KPIs, seasonal demand variability, and other omnichannel complexities. The current paper seeks to address this gap in research by providing a systematic review of 45 peer-reviewed studies (2015–2025) specific to monitoring tools, optimization frameworks, and best practices in retail performance monitoring. The findings in the review synthesize performance monitoring platforms (i.e. Splunk, Datadog, New Relic), log management tools, key performance indicators, performance continuous monitoring, performance visualization, and performance integration into retail systems. The paper also offers comparison evaluations of Amazon and Google Cloud monitoring offerings, as well as limitations for optimization planning, and the effect of intelligent analytics to improve scalability and resiliency. The paper contributes by connecting scholarly viewpoints with practical suggestions, providing a distinctive road map for practitioners and academics to develop and enhance high-performance retail applications in cloud-based corporate settings.

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Engineering and Technology · OPEN ACCESS 31 January 2026

Optimizing Task Scheduling and Resource Distribution in Heterogeneous Cloud and Fog Ecosystems: A Comprehensive Analysis of Hybrid Bio-Inspired Meta-Heuristics and Multi-Objective Frameworks

Dr. Aris Thorne

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The exponential growth of data-intensive applications and the rapid proliferation of Internet of Things (IoT) devices have transformed the landscape of cloud computing into a multi-tiered, heterogeneous environment. Central to the efficiency of these systems is task scheduling-the process of mapping workloads to computational resources to satisfy conflicting objectives such as makespan minimization, cost-efficiency, and energy conservation. This research provides a deep theoretical and empirical investigation into the evolution of scheduling paradigms, ranging from traditional heuristic list scheduling to advanced hybrid meta-heuristics. We specifically evaluate the performance of bio-inspired algorithms, including Particle Swarm Optimization (PSO), Ant Colony Optimization (ACO), and Genetic Algorithms (GA), in complex multi-cloud and fog environments. A primary focus is placed on the newly developed Hybrid Grey Wolf Whale Optimization (GWW-WO) model and its efficacy in dynamic resource distribution. By analyzing a wide array of taxonomies and systematic reviews, this study identifies critical challenges in Quality of Service (QoS) awareness and load balancing. The results underscore that hybrid approaches, which integrate the local search capabilities of heuristics with the global exploration of meta-heuristics, offer superior resilience in green cloud computing and distributed stream processing. The article concludes with a strategic roadmap for future research in autonomous, cost-aware scheduling for fog-integrated IoT applications.

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24
Engineering and Technology · OPEN ACCESS 18 January 2026

Strategic Program Management Models For Secure Ai Adoption In Critical It Infrastructure

Kumar Saurabh

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The adoption of artificial intelligence (AI) to critical IT infrastructure offers substantial opportunities for efficiency, resiliency and automation, but also means that you face complex and significant security, governance and operational risks. Traditional project-based implementation approaches are often inadequate for dealing with the long-term, cross-functional and high-risk nature of AI systems in safety-critical and mission-critical environments. This article investigates strategic program management models as an enabling frame for secure and sustainable adoption of Artificial Intelligence (AI) in critical IT infrastructure. It examines the shortcomings associated with ad hoc and siloed AI deployment strategies and makes the case for program level governance structures with integrated security, compliance, risk, and lifecycle oversight. The paper investigates established program management models such as governance-driven, capability based, and hybrid adaptive and assesses their appropriateness for AI initiatives that work in the face of stringent regulatory and cybersecurity constraints. Key enablers such as stakeholder alignment, security-by-design, continuous risk assessment and organizational maturity are discussed in the context of critical infrastructure requirements. The article further suggests a structured program management approach that will bring the AI innovation together with security assurance, regulatory compliance, and operation resilience. By synthesizing the insights from program management theory, cybersecurity governance and from artificial intelligence lifecycle management, this study provides organizations with both a practical framework and strategic foundation to responsibly deploy AI in critical IT environments.

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25
Engineering and Technology · OPEN ACCESS 31 January 2026

Specific Features Of The Properties Of High-Strength Concrete

Yusupov R.R., Khujaev D.Kh., Khikmatkhujaev I.Sh., Salomov A.A.

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The application of high-strength concrete reduces the self-weight of reinforced concrete structures, decreases cross-sectional dimensions, and enables the creation of rational structural forms of elements, which is important for improving their operational performance.

This article summarizes the properties of high-strength concrete based on the results of several studies conducted to investigate their main characteristics. According to the research results, the specific features of such concrete are determined by the quality of the materials used, concrete production technology, and operating conditions under load.

At present, new experimental and theoretical studies are planned in order to further expand research in this field and introduce high-strength concrete into construction practice. One of the main objectives is the application of high-strength concrete in multi-storey reinforced concrete frame residential and public buildings.

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26
Engineering and Technology · OPEN ACCESS 31 January 2026

A Corporate Multi-Agent Structural Model for Intelligent System Oversight and Expandable Independence

Dr. Emily Carter

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The rapid evolution of enterprise-scale digital infrastructures has necessitated the development of intelligent, scalable, and autonomous system management frameworks capable of handling increasing complexity. Traditional centralized architectures face significant limitations in adaptability, fault tolerance, and scalability when applied to modern corporate ecosystems characterized by distributed resources, dynamic workloads, and heterogeneous system interactions. This paper proposes a Corporate Multi-Agent Structural Model (CMASM) designed to enable intelligent system oversight while ensuring expandable operational independence across enterprise environments.

The proposed model integrates principles from multi-agent systems (MAS), computational modeling, and adaptive system governance to create a decentralized yet coordinated architecture. By leveraging autonomous agents capable of decision-making, communication, and self-optimization, the framework enhances system resilience, scalability, and operational efficiency. The study draws upon theoretical foundations from agent-based modeling, distributed computation, and adaptive control systems to construct a robust structural paradigm applicable to corporate infrastructures.

A comprehensive analysis of existing frameworks highlights critical gaps in scalability, coordination, and governance, particularly in environments requiring real-time responsiveness and distributed decision-making. The CMASM addresses these gaps by introducing layered agent hierarchies, adaptive coordination protocols, and governance mechanisms aligned with enterprise objectives. The model also incorporates insights from computational biological systems and behavioral simulations to emulate dynamic system interactions and optimize performance under uncertainty.

The findings demonstrate that the proposed architecture significantly improves system adaptability, reduces operational bottlenecks, and enhances fault tolerance compared to conventional centralized approaches. Furthermore, the integration of governance-oriented agentic frameworks ensures compliance, transparency, and strategic alignment within corporate systems.

This research contributes to the advancement of intelligent enterprise architectures by providing a scalable, decentralized, and governance-driven model that supports long-term system evolution. The study also outlines future research directions, including the integration of advanced machine learning techniques and real-time adaptive control mechanisms to further enhance system intelligence and autonomy.

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27
Engineering and Technology · OPEN ACCESS 31 January 2026

Bridging Financial SRE and Construction Precision: An Integrated Framework for Error Budgeting, Predictive Cost Estimation, and High-Resolution Surveying

Emma Laurent

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This study investigates the integration of error budgeting frameworks and advanced cost estimation methodologies within contemporary construction and surveying practices. The convergence of financial Site Reliability Engineering (SRE) principles with traditional construction planning and surveying technologies presents a nuanced landscape that necessitates robust analytical approaches. Error budgeting, traditionally applied in high-reliability engineering contexts, has recently been adapted to financial operations, highlighting the necessity to anticipate, quantify, and mitigate deviations in both project timelines and fiscal allocations (Dasari, 2026). Concurrently, advancements in airborne LiDAR systems and digital terrain modeling have transformed surveying accuracy and project monitoring capabilities (Baltsavias, 1999; El-Sheimy et al., 2005). This paper provides a comprehensive theoretical and empirical analysis of integrating these domains, emphasizing methodological rigor, accuracy calibration, and cost-control mechanisms. Through an extensive literature review, analytical synthesis, and critical discussion, the study examines systemic biases in data acquisition, budget estimation frameworks, and contingency planning processes in complex infrastructure projects. By drawing parallels between construction cost escalation factors, predictive modeling in digital surveying, and financial risk management, this research delineates a holistic model for enhancing project reliability and minimizing unexpected deviations (Shane et al., 2009; Gūnhan & Arditi, 2007). The study contributes to both academic scholarship and professional practice by offering a conceptual framework capable of harmonizing technological precision with fiscal accountability. Implications for future research include the development of hybrid frameworks that leverage real-time data acquisition systems, AI-assisted predictive budgeting, and enhanced financial SRE protocols for high-stakes engineering projects.

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28
Engineering and Technology · OPEN ACCESS 08 January 2026

Mathematical Model Of Closed-Loop Aerodynamic Tube

Asanov Seyran, Umerov Fikret, Pulatov Takhirjan

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This study explores a closed‑loop aerodynamic tube that recirculates air to create stable, repeatable flow conditions in a laboratory setting. In this configuration, a fan continuously drives air through a closed duct, past a central test section where measurements and experiments are carried out, and then back to the fan inlet. The closed loop reduces the impact of ambient disturbances and helps maintain the desired flow with relatively modest energy use. The test section is designed with a nearly constant cross‑sectional area so that the velocity field is as uniform as possible, which simplifies both instrumentation and data interpretation. Upstream, a contraction accelerates and conditions the flow, while downstream diffusers and curved ducts gently slow and redirect the air, preserving flow quality as it recirculates. Taken together, these features provide a compact and efficient platform for high‑fidelity aerodynamic testing and control‑oriented studies of internal flows.

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29
Engineering and Technology · OPEN ACCESS 31 January 2026

Resilience Engineering and Chaos-Driven Reliability in Distributed, Cloud-Native, and Digital Twin Systems: A Systematic Synthesis and Theoretical Advancement

Sebastian Verhoeven

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The increasing complexity of distributed, cloud-native, and cyber-physical systems has intensified the need for robust resilience engineering methodologies capable of ensuring reliability under uncertain and dynamic conditions. This research presents a comprehensive, publication-ready synthesis grounded strictly in established literature, integrating insights from distributed systems reliability, smart infrastructures, digital twins, microservices architectures, and chaos engineering. The study adopts a systematic literature review methodology to examine the evolution of resilience paradigms and identifies critical gaps in current engineering practices. The analysis reveals that while traditional reliability models emphasize fault prevention and redundancy, contemporary systems demand adaptive, learning-oriented resilience mechanisms capable of operating in volatile and unpredictable environments. In particular, chaos engineering emerges as a transformative approach that operationalizes resilience through controlled experimentation and continuous system validation. Furthermore, the integration of digital twins introduces new opportunities for predictive maintenance and resilience assessment, though challenges remain in modeling fidelity and real-time synchronization. The findings highlight the growing convergence of observability, DevOps practices, and resilience engineering, emphasizing the role of human-centered design and organizational capabilities in sustaining system robustness. The research contributes a unified conceptual framework that bridges theoretical and practical dimensions of resilience, offering a foundation for future innovations in intelligent infrastructure systems such as smart villages and Industry 5.0 manufacturing environments. The study concludes by outlining limitations and proposing directions for advancing resilience engineering in increasingly autonomous and interconnected technological ecosystems.

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30
Engineering and Technology · OPEN ACCESS 18 January 2026

Quantitative Modeling Of Joints Of Tensile Elements Of Wooden Structures

Sobirjon Razzakov, Dauranbay Berdakov

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The article describes the details and results of a test conducted to increase the strength of the connection by expanding the bonding surface in the joints of wooden elements, and to study the deformability of wooden structural joints using the ANSYS Workbench computer program.

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31
Engineering and Technology · OPEN ACCESS 31 January 2026

The Pedagogical Fit Of Generative Artificial Intelligence: Rethinking Assessment And Learning In Higher Education

Theodore J. Blackmoor

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The rapid diffusion of generative artificial intelligence across higher education has transformed the ways in which students, instructors, and institutions conceptualize learning, assessment, and academic work. While large language models and related generative tools promise unprecedented efficiency, creativity, and scalability, their integration into educational practice has also provoked significant concerns regarding academic integrity, learning quality, cognitive dependency, and the erosion of critical thinking. The present study advances a comprehensive theoretical and interpretive investigation of generative artificial intelligence adoption in higher education by integrating task–technology fit, technology acceptance, and experience–technology alignment perspectives into a unified analytical framework. Grounded in contemporary empirical and conceptual scholarship, this research examines how generative AI tools align with the epistemic, procedural, and evaluative tasks that characterize modern higher education, with special emphasis on assessment, test automation, and behavior-driven development in digital learning environments. Particular attention is given to the implications of generative AI for automated testing and assessment design, drawing on the work of Tiwari (2025), who demonstrated how generative AI-driven behavior-driven development can enhance the efficiency, consistency, and scalability of test automation processes. This contribution is extended into the higher education domain, where assessment systems increasingly rely on automated and semi-automated tools that mirror industrial software testing architectures.

Using a theoretically grounded qualitative synthesis approach, this study integrates evidence from international surveys, institutional reports, and conceptual models to interpret how students and faculty perceive, adopt, and utilize generative AI across disciplines. The findings reveal that generative AI adoption is not merely driven by perceived usefulness or ease of use but is fundamentally shaped by the degree to which these technologies fit the cognitive, disciplinary, and evaluative tasks faced by learners and educators. When task–technology fit is high, generative AI becomes an enabling infrastructure for deeper engagement, adaptive feedback, and more authentic assessment design. When misalignment occurs, however, the same technologies can undermine learning, amplify academic misconduct, and distort performance evaluation.

The study contributes to theory by demonstrating that traditional acceptance models such as TAM and UTAUT must be reinterpreted in light of generative AI’s co-creative and autonomous capacities, which fundamentally alter the nature of academic tasks. It also contributes to practice by offering a nuanced understanding of how generative AI can be ethically and pedagogically embedded into higher education assessment systems. By bridging software engineering perspectives on automated testing with educational theories of learning and evaluation, this research provides a robust conceptual foundation for navigating the generative AI transition in higher education.

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32
Engineering and Technology · OPEN ACCESS 06 January 2026

Integration Of Internet Of Things Technologies In Industry And Everyday Life

Boboqulov Behzod Alisher o’g’li

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The integration of Internet of Things (IoT) technologies into industry and everyday life has become a key driver of digital transformation in the modern world. IoT enables physical devices, sensors, and intelligent systems to collect, exchange, and analyze data in real time, creating interconnected ecosystems that enhance efficiency, safety, and user experience. In industrial sectors, IoT supports automation, predictive maintenance, energy optimization, and smart manufacturing, significantly improving productivity and reducing operational costs. In everyday life, IoT technologies empower smart homes, healthcare monitoring systems, transportation services, and personal devices, contributing to greater comfort, convenience, and accessibility. This study examines the fundamental principles, architecture, and key applications of IoT, analyzes its role in industrial and household contexts, and highlights the challenges associated with security, interoperability, and data management. The findings demonstrate that IoT continues to evolve as a transformative technology, offering vast opportunities for innovation while requiring robust strategies to ensure safety, reliability, and long-term sustainability.

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33
Engineering and Technology · OPEN ACCESS 28 January 2026

AI-Driven Predictive Analytics and Decision Outcomes in Modern Enterprises: Impacts on Decision Quality, Speed, and Operational Performance

Iqbal Ansari, Kiran Bhujel, Usman Khawaja

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The fact that Artificial Intelligence (AI) has quickly been integrated into the information systems of enterprises has reinvented the decision-making process and allowed organizations to transition to predictive strategies rather than reactive ones. The current paper explores how AI-based predictive analytics can change the quality of decisions, speed, and performance of modern companies. Based on multi-industry data sets and recorded enterprise benchmarks, the study employs a quasi-experimental design based on difference-in-differences estimation and panel regression models to eliminate the causal influence of AI adoption. Quantitative data indicate that the organizations that use AI-enabled predictive systems experience, on average, 17-25% decrease in decision latency, 20% increase in the accuracy of forecasts, and 9-14% increase of the operational key performance indicators (KPIs) like cost efficiency and timeliness. Such effects are enhanced in companies where information-system maturity is high and strong data-governance systems are in place. The findings indicate that AIs value is not only achieved by implementing algorithmic sophistication, but also by integrating systems as part of enterprise architectures and decision processes. The article also develops a governance-risk framework of sustainable AI implementation with a focus on explainability, auditability, and human supervision. Altogether, this study adds to the intersection of AI and Information Systems as it provides empirical data on how predictive analytics facilitates the process of managerial decision-making and develops an operational model that businesses may adopt to achieve the best ROI on AI investments. The research ends with the strategic suggestions on merging AI maturity with organizational readiness to provide visibility, data-driven, and ethically controlled decision ecosystems.

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34
Engineering and Technology · OPEN ACCESS 31 January 2026

The Algorithmic Transformation of Organizational Governance: A Longitudinal Analysis of Predictive Risk Scoring, Innovation Integration, And the Psychosociological Dynamics of AI-Mediated Change Management

Sebastian Voggel

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This research investigates the profound shift in organizational management paradigms precipitated by the integration of artificial intelligence (AI) and machine learning technologies into decision-making infrastructures. Specifically, the study examines the convergence of classical management theory with modern algorithmic predictive modeling to manage organizational change and mitigate operational risk. By synthesizing diverse theoretical frameworks-ranging from the psychology of action and commitment to the planetary costs and superintelligent trajectories of AI-the article provides an exhaustive analysis of how modern enterprises transition from manual, intuition-based governance to data-driven, automated systems. Central to this inquiry is the role of Predictive Risk Scoring within Change Advisory Boards (CAB) and the implementation of agile, lean, and data-driven methodologies to wire innovation into the organizational DNA. The research further explores the "anticipatory" nature of modern news and information infrastructures, noting how algorithmic expectations shape professional reality. Through a detailed qualitative assessment of existing theoretical literature, patent filings, and empirical studies, this article identifies a critical gap in current management education: the reconciliation of human-centric leadership with the cold efficiency of automated risk assessment. The findings suggest that successful AI integration is not a "moon shot" but a series of incremental, psychologically grounded shifts that respect the moderating role of stakeholder commitment and the inherent human biases against automated tools. The study concludes with a strategic roadmap for "building to innovate," emphasizing that the future of the successful manager lies in the balance between superintelligent capabilities and the foundational principles of human resource management.

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35
Engineering and Technology · OPEN ACCESS 14 January 2026

Automating Snowflake Snowpipe Ingestion from Amazon S3 with SQS, External Stages, and Automated Recovery

Surya Naga Naresh Babu Juttuga

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Modern data pipelines demand continuous ingestion capabilities where insights must flow within minutes of data arrival. This article presents a production-validated architecture for automating data ingestion from Amazon S3 to Snowflake using S3 Event Notifications, SQS queuing, External Stages, and Snowpipe. Through controlled experiments across three enterprise deployments processing 847,000+ daily files, we demonstrate 94.3% reduction in mean time to detection (MTTD) for ingestion failures, 89.7% improvement in mean time to resolution (MTTR), and 99.97% data delivery guarantee. The framework incorporates comprehensive audit logging, automated health monitoring achieving sub-5-minute failure detection, self-healing recovery with 96.2% autonomous resolution rate, and systematic file lifecycle management. Quantitative analysis reveals 73% reduction in operational overhead measured in engineering hours, while maintaining sub-10-minute end-to-end latency for 95th percentile file ingestion. These empirically validated improvements address critical enterprise challenges: silent failures, data drift, compliance requirements, and operational visibility gaps that limit production reliability of standard Snowpipe implementations.

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36
Engineering and Technology · OPEN ACCESS 31 January 2026

Carbamide Composition With Quartz Fillers And Hydrogel Additives

Arslanov Islom Kimsanovich, Turdalieva Makhina Komiljonovna, Khasanov Jalil Ozod Ugli

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The paper presents the results of experimental studies of the effect of hydrogel additives on the physical-mechanical and structural properties of carbamide compositions with quartz filler. The aim of the study was to determine the optimal hydrogel content, which ensures maximum strength and thermal stability of the composition.

The samples were made with a different content of hydrogel additives (0.05–0.17% by weight of the filler), taking into account the amount of free water released during polycondensation of carbamide-formaldehyde resin. The optimal compressive strength (88.0 MPa) was achieved with a hydrogel content of 0.13%, which corresponds to the binding of 75% free water. A further increase in dosage led to a decrease in strength due to excessive moisture binding and changes in hardening conditions.

IR spectroscopic analysis showed that the introduction of a hydrogel additive promotes the formation of stronger hydrogen bonds between the components of the composition and reduces the hydrophilicity of the quartz filler. Electron microscopic studies have revealed an ordered microstructure with a decrease in interfacial stresses and porosity. Based on the results of thermogravimetric analysis, it was found that hydrogel compositions have a lower mass loss when heated to 830 ° C, which indicates an increase in their heat resistance.

Thus, it was found that the optimal content of the hydrogel additive is 0.13% of the mass of the filler, which increases the strength of the carbamide composition by 20-25%, reduces microporosity and improves the thermal stability of the material.

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37
Engineering and Technology · OPEN ACCESS 31 January 2026

Predictive Modeling Architecture of Health Coverage Dispensing Systems Supporting Operational Efficiency Gains

Dr. Hana Tesfaye

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Health coverage dispensing systems constitute a critical component of contemporary healthcare administration, particularly within pharmacy benefit management (PBM), insurance claims processing, medication distribution, and digital health ecosystems. Growing healthcare expenditures, increasing patient volumes, medication errors, fragmented information systems, and operational inefficiencies have intensified the demand for predictive and intelligent dispensing architectures capable of improving healthcare outcomes while optimizing resource utilization. Recent advancements in digital health technologies, mobile health (mHealth), electronic surveillance systems, predictive analytics, and digital twin technologies have created opportunities for transforming traditional health coverage dispensing frameworks into data-driven operational platforms.

This paper proposes a Predictive Modeling Architecture for Health Coverage Dispensing Systems (PMA-HCDS) designed to support operational efficiency gains through predictive analytics, automated decision support, risk stratification, workflow optimization, and real-time monitoring. The study synthesizes existing knowledge from digital health intervention literature, mHealth implementation frameworks, healthcare system monitoring models, medication error research, and pharmacy workflow simulation studies. Particular emphasis is placed on integrating predictive modeling capabilities with health coverage dispensing processes to reduce administrative burdens, enhance medication adherence, improve claims accuracy, and minimize operational delays.

The proposed architecture comprises six interdependent layers: data acquisition, integration and interoperability, predictive intelligence, decision support, operational execution, and performance monitoring. These layers collectively enable proactive healthcare service delivery by anticipating demand patterns, identifying coverage risks, predicting medication adherence challenges, and optimizing dispensing operations. The architecture further incorporates digital twin simulation concepts to model and evaluate workflow improvements before implementation, thereby reducing operational uncertainty and improving strategic decision-making.

The findings indicate that predictive architectures can significantly improve dispensing efficiency, reduce medication-related errors, enhance healthcare accessibility, and support sustainable health system performance. Furthermore, the study demonstrates how predictive modeling can bridge the gap between healthcare coverage administration and clinical service delivery. The proposed framework contributes to the growing body of knowledge on digital health transformation by presenting an integrated model that combines predictive analytics, digital health interventions, and operational intelligence. The paper concludes that predictive modeling architectures represent a strategic pathway toward more resilient, efficient, and patient-centered health coverage dispensing systems.

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38
Engineering and Technology · OPEN ACCESS 05 January 2026

From Robotic Process Automation to Hyperautomation: A Comprehensive Theoretical and Empirical Examination of Intelligent Process Automation in Contemporary Organizations

Dr. Elena Marković

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The accelerating pace of digital transformation has fundamentally altered how organizations design, execute, and optimize their business processes. Among the most influential developments in this transformation journey is Robotic Process Automation (RPA), which initially emerged as a pragmatic solution for automating repetitive, rule-based tasks. Over time, however, the limitations of traditional RPA—particularly its dependence on structured data and deterministic logic—have prompted both scholars and practitioners to explore more advanced paradigms. This evolution has given rise to Intelligent Process Automation and, more recently, hyperautomation, a holistic approach that integrates RPA with artificial intelligence, machine learning, natural language processing, process mining, and low-code development platforms. This research article provides an extensive, publication-ready examination of the theoretical foundations, technological enablers, organizational implications, and future trajectories of hyperautomation. Drawing strictly from the provided literature, the study synthesizes insights from academic research, industry analyses, and conceptual frameworks to construct a comprehensive narrative of how automation is transforming from task-level efficiency tools into enterprise-wide intelligence systems. The article elaborates on the conceptual transition from RPA to hyperautomation, explores the role of enabling technologies such as generative artificial intelligence and process mining, and analyzes implementation frameworks and challenges in diverse organizational contexts. Methodologically, the study adopts a qualitative integrative review approach, enabling deep theoretical elaboration and cross-comparison of perspectives. The findings highlight that hyperautomation is not merely a technological upgrade but a strategic and organizational paradigm shift that redefines decision-making, workforce roles, governance models, and value creation mechanisms. The discussion critically examines limitations related to ethics, scalability, skills gaps, and governance, while also identifying promising avenues for future research and practice. By offering a deeply elaborated, theoretically grounded, and systematically structured analysis, this article contributes to the growing body of knowledge on intelligent automation and provides a robust foundation for both academic inquiry and managerial decision-making in the era of hyperautomation.

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39
Engineering and Technology · OPEN ACCESS 31 January 2026

Synergistic Integration of Deep Learning, Fuzzy Decision Systems, And Electromagnetic Compatibility Protocols for Resilient Advanced Driver Assistance Systems in Next-Generation Electric Vehicles

Dr. Marcus Benjamin

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The convergence of Advanced Driver Assistance Systems (ADAS), electric propulsion, and high-speed intra-vehicular networking has necessitated a paradigm shift in automotive systems engineering. As vehicles transition toward fully autonomous operation, the complexity of sensor data processing must be balanced against the physical constraints of the automotive environment, specifically electromagnetic interference (EMI) and power electronics noise. This comprehensive study explores a multifaceted approach to system resilience. It examines the implementation of Deep Learning (DL) and Fuzzy Decision Trees for real-time anomaly detection and link adaptation in LTE/LTE-A and automotive WLAN networks, ensuring robust communication for perception systems. Simultaneously, the research addresses the hardware-level challenges of electromagnetic compatibility (EMC) in high-voltage battery systems and 10G automotive Ethernet. By analyzing the interaction between software-based adaptive control laws-specifically fuzzy-tree synergetic control for DC/DC converters-and hardware-level shielding strategies, this article establishes a unified framework for dependable automotive electronic architecture. The study utilizes extensive theoretical elaboration on evolutionary optimization, including Particle Swarm Optimization (PSO) and Genetic Algorithms, to refine fuzzy inference systems, providing a pathway toward visually lossless, low-latency image coding and reliable ADAS performance in electromagnetically polluted environments.

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40
Engineering and Technology · OPEN ACCESS 27 January 2026

AI Enhanced Predictive Project Management for Multi-Site Engineering Programs

Amit Jha

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Engineering programs now operate across many locations. Teams design, build, test, and deploy products in different countries. They work with different tools. They face different schedules. Program managers often struggle with delays, data gaps, and limited visibility. Traditional project management systems focus on tracking history. They do not predict issues early. This creates slow responses and higher project risk.

AI enhanced predictive project management changes this. It learns from multi-site data. It studies patterns in schedule slip, resource load, design churn, supplier reliability, and test performance. It produces early warnings. It supports decisions with forward looking insights. Program managers act before problems grow. This improves execution quality and schedule stability.

This paper presents a practical model for applying AI to multi-site engineering programs. The work covers data integration, feature engineering, prediction modeling, and human AI collaboration. It explains how predictive scheduling, risk forecasting, and resource planning improve program outcomes. It shows results from hardware development, semiconductor operations, and global infrastructure projects. The findings show that AI improves planning accuracy, reduces rework, and increases on time delivery. It strengthens decision making across distributed teams and supports continuous improvement in complex engineering environments.

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41
Engineering and Technology · OPEN ACCESS 27 January 2026

AI-Powered Lead Scoring and Opportunity Management in Salesforce CRM

Geetha Krishna Sangam

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Lead scoring and opportunity management are critical functions in customer acquisition and revenue generation for modern enterprises. Traditional rule-based approaches often rely on static criteria, manual judgment, and historical heuristics, resulting in inaccurate prioritization, delayed conversions, and suboptimal sales outcomes. The emergence of Artificial Intelligence (AI) within Customer Relationship Management (CRM) platforms has fundamentally transformed how organizations identify, prioritize, and convert potential customers. This paper presents an in-depth study of AI-powered lead scoring and opportunity management within Salesforce CRM, focusing on machine learning–driven predictive intelligence, real-time data orchestration, and automated sales workflows. The proposed architecture demonstrates how AI enhances pipeline visibility, improves conversion accuracy, and enables data-driven decision-making while maintaining scalability, governance, and explainability.

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42
Engineering and Technology · OPEN ACCESS 27 January 2026

Innovating Pre-Sales Processes with AI: Emerging Tools for Automating Product Demonstrations

Adish Rai

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Product demonstrations represent a critical stage in B2B sales cycles, enabling prospects to evaluate software capabilities before purchase decisions. Traditional demo approaches require sales engineers to manually configure environments, populate sample data, and customize presentations for each prospect's use case. This process consumes significant pre-sales resources and limits the number of demonstrations teams can deliver. Artificial intelligence and automation technologies enable scalable demo delivery through automated environment provisioning, intelligent data generation, personalized demo paths, and self-service exploration capabilities. This paper presents a framework for implementing AI-assisted product demonstrations in B2B software sales. We describe demo environment automation, AI-driven personalization, self-service demo platforms, analytics and optimization approaches, and implementation considerations. The framework addresses common pre-sales challenges including resource constraints, demo quality consistency, and prospect engagement measurement. While examples reference B2B software contexts, the principles apply across industries where product demonstrations drive purchasing decisions.

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43
Engineering and Technology · OPEN ACCESS 27 January 2026

Blockchain Technology and Its Impact on Audit Efficiency

Aman Deep Singh

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This paper explores the transformative potential of blockchain technology within the field of auditing, focusing on its capacity to enhance efficiency, reliability, and trust in audit processes. By delving into the fundamental characteristics of blockchain—such as decentralization, immutability, transparency, and automation through smart contracts, the discussion highlights how these features can address longstanding challenges in traditional audit practices. The integration of blockchain promises to streamline audit workflows, provide real-time access to tamper-proof records, and reduce reliance on manual verification. Through examining both the theoretical foundations and practical implications, this work demonstrates that blockchain stands poised to revolutionize the future of auditing by delivering significant advancements in transparency, security, and operational effectiveness. 

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44
Engineering and Technology · OPEN ACCESS 29 January 2026

Hybrid Model Deployment: Balancing Edge and Cloud Computation

Dheeraj Vaddepally

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During the past couple of years, rapid development of edge computing and cloud technologies has allowed for the implementation of hybrid models that offload computation to edge devices as well as cloud platforms. This article explores the design decisions in the implementation of hybrid models, specifically focusing on offloading processing to the cloud, and addresses the necessary trade-offs between latency and privacy. We begin by contrasting edge and cloud computing, highlighting the advantages of hybrid systems in enhancing scalability, real-time processing, and flexibility. Significant architectural concerns, such as model partitioning and offloading rules, are addressed in the context of the dynamic nature of edge and cloud environments. Latency is a fundamental concern that influences the effectiveness of hybrid systems, especially in applications involving real-time processing. We explore how to minimize latency through edge caching, adaptive algorithms, and local computation for enhanced system performance. Privacy becomes an issue when handling sensitive data on the edge and the cloud. In this paper, we present privacy-preserving mechanisms, such as data anonymization, encryption, and federated learning, to secure user information while leveraging the computational power of the cloud. By performance metric evaluation, such as latency, precision, and scalability, we compare hybrid model deployment with cloud-only and edge-only deployment. We concluded the paper by outlining challenges experienced in hybrid deployment, including network limitations and model complexity, and introduce future work ideas on further enhancing edge to cloud computation balance. This paper offers a thorough examination of deploying hybrid models and offers real-world architectural advice on how to maximize system performance without exacerbating latency and privacy concerns. 

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45
Engineering and Technology · OPEN ACCESS 30 January 2026

Pre-Mortems in Product Management: Psychological Safety and Risk Anticipation in Technology Teams

Aditi Kapildev Vatse

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Product planning suffers from systematic biases: teams underestimate risk due to cognitive patterns like the planning fallacy and inside view thinking, while social dynamics discourage voicing uncomfortable concerns. Pre-mortems—a structured technique where teams assume a project has failed and explain why—address both mechanisms simultaneously. By shifting the mental task from prediction to explanation, the method leverages prospective hindsight to improve risk identification by approximately 30%. By framing dissent as diagnosis rather than disloyalty, it creates psychological safety for surfacing concerns that might otherwise remain private.

This paper synthesizes theoretical foundations, empirical evidence, and practical guidance for technology product teams. Evidence from controlled studies in software and game development shows pre-mortems surface more risks—and qualitatively different risks—than brainstorming or standard design reviews. Industry implementations at PayPal and Nomtek demonstrate integration into existing development workflows with actionable insights generated in 60-90 minutes. Comparative effectiveness research confirms pre-mortems reduce overconfidence more than alternative planning methods.

The paper provides a practical framework for sorting risks (project killers, known-but-unsaid risks, execution risks) and a six-step facilitation process with timing guidance. Comparative case studies illustrate how pre-mortems shift risk discovery earlier in project lifecycles, when mitigation is less expensive. Important limitations are acknowledged: cases are observational rather than experimental, product-domain outcome studies remain limited, and effectiveness depends heavily on organizational context—particularly psychological safety and leadership commitment to act on insights. The technique represents a promising, evidence-based approach for high-stakes product initiatives where early risk identification provides significant value.

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