IMPACT OF COORDINATION FACTORS ON CONSTRUCTION PROJECT SUCCESS: A QUANTITATIVE AND STATISTICAL ANALYSIS OF THE CONSTRUCTION INDUSTRY IN PAKISTAN

Abstract

The construction industry plays a critical role in economic development by supporting infrastructure growth, employment generation, and industrial expansion; however, achieving successful construction project outcomes remains a persistent challenge, particularly in developing countries. Construction projects involve complex and interdependent activities that require effective coordination among multiple stakeholders, including project managers, contractors, consultants, engineers, suppliers, and regulatory authorities. This study investigates the impact of coordination factors on construction project success in Pakistan by examining key coordination constructs, including planning, resource management and documentation, teamwork and leadership, value engineering and facilitation, and communication-related factors. A quantitative research design was adopted, and primary data were collected using a structured questionnaire distributed to 166 construction professionals, yielding 90 valid responses (response rate: approximately 54%). Statistical analyses, including factor analysis, reliability testing, and Structural Equation Modeling (SEM), were employed to evaluate the relationships between coordination variables and project success indicators. The results demonstrate that coordination significantly influences project success, with the structural model explaining 68.8% of the variance in project performance (R² = 0.688). Among the examined constructs, teamwork and leadership exerted the strongest influence on coordination, with standardized path coefficients of β = 0.770 and R² = 0.625, while communication and value engineering factors were also identified as highly influential determinants of coordination effectiveness. The conceptual model achieved a Goodness of Fit (GoF) value of 0.642, confirming the adequacy and reliability of the proposed framework. The findings indicate that inadequate coordination among project participants leads to schedule delays, cost overruns, and reduced quality performance, whereas effective coordination mechanisms enhance communication, streamline project activities, and improve overall project outcomes. This research contributes to the theoretical understanding of coordination as a critical success factor in construction project management and provides practical insights for policymakers and industry professionals seeking to improve construction project performance through enhanced coordination practices.