A Micro-Spatial Analytics Approach to Predictive Crowd Risk Assessment in Indian Mass Gatherings

Authors

  • Kuruba Tribhuvan

DOI:

https://doi.org/10.54489/ijcim.v6i1.587

Keywords:

Crowd Safety, Interpersonal Distance, Business Analytics, Proxemics, Visual Analytics, Indian Mass Gatherings, Predictive Risk Assessment, Stampede Prevention

Abstract

The study is conducted through a quantitative, ex post facto observational research design, where high-resolution historical visual records of real-world crowd disaster situations in India are analysed. The unstructured image data is systematically transformed into a structured analytical dataset by creating a data extraction pipeline with Python (OpenCV, Pandas, NumPy, Matplotlib). These micro-spatial variables are extracted and then analyzed using Pearson correlation, descriptive statistics and threshold identification. It shows that there is almost an inverse relationship between the IPD and the systemic risk score (r = -0.98), which means that the risk increases in an exponential manner with each violation of individual physical space. A critical "Red-Line" tipping point is set at IPD < 0.50 metres, which is the boundary of the Intimate Zone in Proxemic Theory. All crowd scenarios where IPD was below this value had risk scores of more than 80/100. Furthermore, it was identified that 100% of high-risk cases showed architectural bottlenecks, which is why they are considered as a structural amplifier of crowd danger. This study builds upon the concept of crowd science by demonstrating that business analytics tools developed and utilized in commercial and operational environments can be successfully applied as tools to assist in public safety management. The proposed Visual Analytics-to-Business Analytics (VA-BA) pipeline enables the "Red-Line Strategy", a data-driven approach for event managers to proactively intervene with crowds, which will help to shift the paradigm of reactive policing to predictive monitoring. The present study is one of the first studies to use the micro-spatial analysis with the theoretical background of Proxemic Theory and the Social Force Model and specifically for the religious crowd context in India. It is a methodology and an empirical dataset that is missing from the literature, as it is specifically oriented towards the Indian crowd that is inspired by the spirit and is a behaviourally and structurally different crowd from the Western crowd models that have been studied.

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Published

2026-06-11

How to Cite

A Micro-Spatial Analytics Approach to Predictive Crowd Risk Assessment in Indian Mass Gatherings. (2026). International Journal of Computations, Information and Manufacturing (IJCIM), 6(1), 57-69. https://doi.org/10.54489/ijcim.v6i1.587

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