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Publicações

Publicações por Henrique São Mamede

2025

Beyond algorithms: Artificial intelligence driven talent identification with human insight

Autores
Fernandes França, TJ; São Mamede, JHP; Pereira Barroso, JM; dos Santos, VMPD;

Publicação
Intell. Syst. Appl.

Abstract

2026

Adoption of Artificial Intelligence in Organizational Coaching Processes

Autores
Faquir, Y; Santos, A; Mamede, HS;

Publicação
AI

Abstract
Artificial intelligence (AI) is transforming how organizations develop human potential, offering scalable and data-driven support for coaching and capability building. This study proposes and validates a conceptual framework for integrating AI into organizational coaching processes to enhance competence development and strategic alignment. AI-supported coaching in this research is treated as an emerging organizational technology whose potential organizational value depends less on model capability and more on governance design, decision rights, and auditable evaluation outputs. Following a mixed-methods, multi-phase design, the research combined a Systematic Literature Review (SLR) with the construction of a layered design architecture in which OSCAR serves as the primary coaching-process scaffold, complemented by KSA for competency specification, Situational Leadership for adaptive guidance, and KPIs for monitoring and governance. The framework structures AI-supported coaching across 10 interrelated phases, from contextual anchoring to review and measurement, while preserving iterative re-entry to earlier phases whenever review evidence, contextual change, or insufficient progress makes adjustment necessary. Prototyping demonstrated feasibility and coherence across models, while the focus group provided qualitative expert feedback on the framework's clarity, governance needs, and perceived usefulness for competence development. At this stage, however, the KPI structures generated by the framework and the descriptive comparison across AI tools should be interpreted as prototype-level outputs rather than as empirically validated performance measures or evidence of added value over baseline approaches. Because the evaluation relied on two fictional prototyping scenarios and a small expert-oriented focus group (n = 6), the findings should be interpreted as evidence of prototype demonstration and qualitative refinement rather than of real-world effectiveness or organizational impact. The study also does not include a control group or comparison with traditional human coaching, so the added value of the AI-supported framework over alternative coaching arrangements remains a question for future empirical testing. Findings suggest that AI can usefully support organizational coaching by personalizing dialogue, structuring reflection, and generating auditable development artefacts, provided ethical safeguards and human oversight remain integral. The research contributes a preliminarily validated, ethics-informed, and governance-aware framework for AI adoption in organizational coaching and offers practical insights for embedding AI-enabled development in learning organizations.

2025

Exploring the Vendor Lock-In Phenomenon in SME ERP Cloud Ecosystems: Risks, Impacts, and Mitigation Strategies

Autores
Rocha, JD; Mamede, HS; Reis, ML; dos Santos, AMP;

Publicação
EMCIS (2)

Abstract
The concept of digital ecosystems emerged as a fantastic opportunity to innovate in infrastructure for SMEs and entrepreneurs by creating new business models and pushing innovations regarding their products and procedures through platforms in the cloud that may simplify and make it easier to research information, store it, and use it in a digital economy. However, when it is necessary to abandon a cloud solution, there will be a huge vendor dependence. Supplier dependency could be a risk to SME companies because the data is stored in cloud database environments, where the migration process could be difficult if data is lost. The objective is to research data privacy in cloud digital ecosystems, mitigate the risk of vendor lock-in, achieve full compromise of access to SME’s organisational data, and comply with the contingency of the business in case of an eventual need for cloud environment change. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2026.

2026

Typed parallel functional programming in Web frontends—a systematic literature review

Autores
C. Miguel Ferreira; Henrique S. Mamede; Sérgio Guerreiro;

Publicação
PeerJ Computer Science

Abstract
Web frontends are ubiquitous, from Web pages and single-page applications to hybrid mobile apps, Web frontends play a crucial role in today’s digital economy. At their core, they rely on JavaScript, whose single-threaded nature poses significant challenges to delivering smooth and responsive user experiences as complexity rises. In–browser parallelism promises responsiveness and throughput improvements, but spans several mechanisms ( Web Workers , Worklets , OffscreenCanvas , WebAssembly threads ) with diverse coordination models. We conducted a systematic review of primary studies on using Web Workers for parallel JavaScript in browsers, extracting design and scope choices, to collate the resources necessary for a generic ES5-compatible parallel enumeration system capable of type introspection. Such a system would enable widespread in-browser parallelization without any external plug-ins or experimental JavaScript specifications, and spare developers from managing work-splitting and result-merging.

2026

Continuous Business Process Improvement Driven by Large Language Models

Autores
Araújo, AS; Mamede, HS; Santos, V; Filipe, V;

Publicação
IEEE ACCESS

Abstract
Some of the main challenges faced by organizations when applying Continuous Business Process Improvement are data fragmentation, limited explainability, weak governance, and the isolated use of Artificial Intelligence in Business Process Management. This study initially conducts a Systematic Literature Review on the topic of business process improvement enabled by Large Language Models or Artificial Intelligence in organizations, presenting a comprehensive analysis of prevailing research trends, conceptual frameworks, and persistent limitations, identifying seventeen recurring gaps that affect the effectiveness of integrating the capabilities of Large Language Models and other Artificial Intelligence technologies throughout the entire lifecycle of Continuous Business Process Improvement. As a result, we propose a Framework and its gap-oriented reference architecture that, through modular components, facilitates data integration, reasoning, validation, execution, and monitoring within a closed loop of continuous business process improvement. The framework is operationalized through six phases: Process Understanding, Process Diagnosis, Process Redesign, Process Validation, Process Execution Support, and Continuous Monitoring. The results suggest that designing the framework and architecture directly from the identified gaps creates a coherent foundation for AI-driven process improvement, enabling more reliable, explainable, and easily governed and managed solutions. The study improves the current state of the art by creating a cohesive framework for intelligent, scalable, lifecycle-integrated, and operationally deployable process optimization systems.

2026

UNDERSTANDING DATA QUALITY THROUGH USER PERCEPTION AND ITS IMPACT ON SERVICE EXCELLENCE IN BANKING

Autores
Martins, J; Branco, F; dos Santos, VD; Mamede, HS;

Publicação

Abstract
In an era of data-driven organisational transformation, ensuring high data quality is critical to sustaining service excellence and effective decision-making. In the banking sector, where data integrity underpins trust, regulatory compliance, and operational performance, data quality is experienced not only as a technical attribute but also as a socio-organisational phenomenon shaped by user perception and governance structures. Addressing limitations in generic data quality frameworks, this study develops and analytically grounds a user-focused, context-specific data quality framework tailored to regulated banking environments. Guided by the Design Science Research methodology, the study integrates a systematic literature review with empirical insights from a structured survey of employees at a Eurozone bank. The results provide an interpretive understanding of how user perceptions of data quality influence day-to-day banking operations, revealing governance and accessibility-related patterns that affect service processes and decision-making. By explicitly positioning user perception as a central explanatory mechanism linking data systems, governance arrangements, and business processes, the proposed framework extends user-perceived data quality theory to regulated financial contexts. The study contributes to data quality and service research by demonstrating how perception-informed assessment can support continuous improvement, organisational learning, and more resilient data management practices in banking institutions.

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