Daily Archives: October 27, 2026

Authors: Dr. Nagendra Pal

Abstract: Background: Sports participation may contribute to psychological well-being through physical, motivational and social pathways, yet its effects depend on participation contexts. Objective: This critical narrative review examines psychological benefits, potential harms, institutional barriers and opportunities relevant to college students in Western Uttar Pradesh, India. Approach: Published international and Indian research on sports, physical activity and student mental health was critically interpreted, with attention to differences in populations, study designs and geographical relevance. Findings: The literature generally associates physical activity and sport with favourable mental-health and social outcomes, but does not establish uniform causality or directly characterise organised sports participation across Western Uttar Pradesh. Recreational and competitive participation may involve different psychological demands. Contribution: An Institutional–Participation–Psychological Well-being (IPPW) framework is proposed to connect access, participation quality, psychological mechanisms and outcomes. Implications: Institutions should evaluate inclusive access and participant experiences alongside sporting achievement, and regional longitudinal research is needed. This paper is a critical narrative synthesis, not a systematic review or a report of primary fieldwork.

DOI: https://doi.org/10.5281/zenodo.23687228

Published by: vikaspatanker

Authors: Ahamed Asif Nagoor Meerasha

Abstract: Time overrun remains one of the most persistent problems in major construction projects, and more than half of UK projects still exceed their agreed programmes. Four-dimensional building information modelling (4D BIM), which links the construction schedule to a 3D model, has been promoted as a way to make planning more reliable, yet its use in practice remains uneven. This paper examines the principles of implementing 4D BIM for time management in major project delivery. It follows a qualitative approach that combines a structured review of literature, industry guidance and policy with a comparative analysis of published surveys and interview studies of 4D BIM use, mainly from the UK and Sweden. The factors that shape adoption are grouped into technical, procedural and people-related categories, and a practical implementation sequence is set out, from reliable data capture and collaborative planning to the integration of model and programme. Applications across the construction phase are then mapped, covering tender planning, construction method planning, programme communication, design interrogation, resource and workspace planning, safety and logistics. The comparative analysis shows a consistent pattern: awareness of 4D BIM is high, but routine use lags behind, and the technology is valued more for communicating and checking programmes than for creating them. The main barriers are a shortage of 4D skills, limited client demand, poor interoperability between authoring and scheduling tools, mismatched levels of development and traditional procurement. On this basis the paper proposes three practical approaches, clarity, collaboration and adaptation, supported by SMART 4D objectives, early involvement of the 4D team, staged training and a ring-fenced implementation budget. The main limitation is that the time savings are not quantified on live projects, which remains a subject for further research

DOI: https://doi.org/10.5281/zenodo.23685128

Published by: vikaspatanker