A statistical approach to evaluate the effect of obstacles on green building development in Northeast India

Abstract

The practice of "green building" (GB) is gaining popularity in the building sector as a practical means of meeting the rising demand for eco-friendly or sustainable structures. However, the adoption of GB has been slower than it ought to have been. This study examines the significance of several obstacles to the widespread acceptance of GB. The findings gathered through statistical analysis of the responses received from a questionnaire survey provided to experts in the field of GB throughout the Northeastern states, are provided. A thorough review was done to identify 18 possible barriers to GBD in Northeast India. Descriptive and inferential statistical studies (ANOVA and Exploratory Factor Analysis) were done to evaluate the effects of different obstacles on GBD and categorize them into manageable factors. To examine the impact of various obstacles on GBD, a Partial Least Squares Structural Equation Model (PLS-SEM) was established. The results revealed that poor geographic location, rating system limitations, enormous financial consequences, inadequate market conditions and policies, project viability, and poor public perception of GB contribute to Northeast India's GBD challenges. The conclusions of this paper might assist policymakers in identifying issues in GB adoption and developing appropriate measures for their wider acceptance.