European Journal of Computer Science and Information Technology (EJCSIT)

EA Journals

digital twins

The Evolution of Workforce Analytics: From Historical Reporting to Predictive Decision-Making (Published)

Workforce analytics has undergone a transformational evolution from basic historical reporting to sophisticated predictive decision-making capabilities that fundamentally reshape how organizations understand and leverage their human capital. This progression represents more than a technological advancement—it signifies a paradigm shift in strategic human resource management. Organizations now harness integrated data ecosystems, machine learning algorithms, and predictive models to anticipate workforce needs, optimize talent deployment, and align human capital investments with business objectives. The integration of multiple data sources enables comprehensive skills gap analysis, precise attrition prediction, and strategic workforce planning that transcends traditional retrospective approaches. Advanced visualization platforms and automated decision support systems further democratize these insights across organizational hierarchies, enabling line managers to make data-informed talent decisions. Despite implementation challenges related to data quality, integration complexity, and ethical considerations, the strategic imperative for developing these capabilities remains clear as organizations seek competitive advantages through optimized workforce management in increasingly dynamic business environments.

Keywords: Artificial Intelligence, data governance, digital twins, predictive modeling, talent management

Digital Twins and Urban Planning: Designing Smarter, More Inclusive Cities (Published)

Digital twins represent a transformative technology that is revolutionizing urban planning and management through sophisticated AI-powered simulations of city infrastructure and systems. These virtual replicas integrate real-time data streams from diverse sources, including traffic networks, energy grids, public transportation, and social infrastructure, to create comprehensive models enabling predictive evaluation and scenario testing. The paradigm shifts from reactive to proactive urban management allows planners to model infrastructure decisions before implementation, identify potential bottlenecks, predict maintenance requirements, and test policy interventions in silico. Beyond operational efficiency, digital twins offer unprecedented opportunities for inclusive urban development by simulating how different populations interact with urban spaces and identifying barriers that traditional planning processes might overlook. The technology enables dynamic response to changing conditions, from optimizing traffic flow and predicting infrastructure failures to managing public health crises and climate adaptation. However, the deployment of these powerful systems raises critical ethical concerns regarding data privacy, citizen consent, surveillance risks, and equitable distribution of benefits. Successful implementation requires sophisticated technological architecture integrating IoT ecosystems, cloud computing, and advanced analytics while establishing robust governance frameworks that balance innovation with citizen protection. As cities worldwide grapple with rapid urbanization and complex challenges, digital twins offer promising solutions for creating smarter, more inclusive, and resilient urban environments when guided by principles of transparency, accountability, and community participation.

Keywords: data governance, digital twins, inclusive development, smart cities, urban planning

The Role of Digital Twins in AI-Driven Enterprise BI: Transforming Scenario Simulation and Strategic Planning (Published)

Digital twin technology represents a transformative paradigm in enterprise business intelligence systems, fundamentally altering how organizations approach strategic decision-making and scenario simulation. The integration of digital twins with artificial intelligence-driven business intelligence platforms creates sophisticated virtual replicas that maintain bidirectional data flow between physical operations and digital representations, enabling real-time monitoring and predictive capabilities across diverse organizational contexts. Contemporary implementations demonstrate the evolution from manufacturing-centric applications to comprehensive enterprise-wide strategic planning tools that address the inherent limitations of traditional business intelligence systems relying on historical data analysis and static reporting mechanisms. The technological synthesis encompasses advanced sensing systems, cloud computing infrastructures, Internet of Things connectivity, and machine learning algorithms that collectively support continuous data synchronization and sophisticated modeling techniques. Digital twin-enabled frameworks facilitate dynamic scenario modeling, comprehensive system understanding, and predictive capabilities that extend beyond conventional analytical approaches, enabling organizations to transition from reactive analytics toward proactive, simulation-based decision-making processes. The integration challenges encompass technical aspects, including data interoperability, real-time processing requirements, and system integration complexity, while successful implementations demonstrate improved operational visibility, enhanced predictive accuracy, and accelerated response capabilities for dynamic business environments. Strategic planning applications benefit from holistic organizational views and external market condition analysis, enabling evaluation of strategic initiative impacts across multiple dimensions simultaneously while supporting agile strategy adjustment based on emerging opportunities and threats through automated alerting systems and continuous monitoring capabilities.

 

Keywords: Artificial Intelligence, Business Intelligence, cyber-physical systems, digital twins, scenario simulation, strategic planning

Smart Manufacturing: AI and Cloud Data Engineering for Predictive Maintenance (Published)

The integration of artificial intelligence and cloud data engineering has revolutionized maintenance strategies in smart manufacturing environments, enabling the transition from traditional reactive and scheduled approaches to sophisticated predictive frameworks. This article examines the transformative impact of predictive maintenance across manufacturing sectors, detailing how the convergence of Internet of Things (IoT), machine learning algorithms, and cloud-based analytics creates unprecedented opportunities for operational optimization. Beginning with an assessment of traditional maintenance limitations, the article progresses through a comprehensive examination of cloud data engineering architectures that form the technological backbone of modern predictive systems. Detailed attention is given to various AI and machine learning methodologies—including anomaly detection, regression-based models, classification algorithms, and transfer learning approaches—that enable increasingly accurate equipment failure forecasting. The article further illuminates how digital twin technology facilitates scenario testing, virtual commissioning, and simulation-based optimization without risking physical equipment. Despite implementation challenges related to data quality, organizational resistance, and cybersecurity concerns, organizations successfully deploying predictive maintenance achieve substantial strategic benefits, including reduced downtime, optimized resource allocation, improved product quality, and enhanced safety. The future landscape of predictive maintenance is characterized by emerging technologies such as explainable AI, edge computing, and system-level monitoring, with environmental sustainability representing an increasingly important dimension of maintenance value propositions

 

Keywords: Artificial Intelligence, Industry 4.0, Predictive Maintenance, cloud data engineering, digital twins, machine learning

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