On-site construction productivity in Malaysian infrastructure projects

Purpose The purpose of this paper is to examine the factors constraining the on-site construction productivity and measures for its improvement in Malaysian construction industry. Design/methodology/approach Questionnaire survey is administered to 171 respondents, comprising government authorities and construction players. A total of 39 constraints are found to be significant factors in various risk levels. Findings Consequently, improvement measures are recommended addressing those constraints to on-site construction productivity. It is believed that the findings of this study will assist in achieving high level of on-site construction productivity by focusing and acting upon the most risky constraints, where construction players in Malaysia could be guided well in their efforts in a time-, cost- and quality-effective manner. Originality/value It is believed that the findings of this study will assist in achieving high level of on-site construction productivity by focusing and acting upon the most risky constraints, where construction players in Malaysia could be guided well in their efforts in a time-, cost- and quality-effective manner.