... analysis, overlap analysis, factor analysis and fuzzy synthetic evaluation. Findings The analyses identified 18 key PIs: soil erosion, dust appearance, spill of chemical substance, construction waste, clogged drainage, overflowed silt trap, oil/fuel spills, changes in the colour of bodies of water...

... professionals from firms offering services in areas of design and documentation, mainly architectural, quantity surveying and engineering. A total of 80 out of 84 questionnaires were received and analyzed using IBM SPSS Statistics Version 25, and a factor analysis approach was used to categorize the factors...

... of corruption are identified. The results of an opinion survey within the Malaysian construction industry are further reported to rank and analyse the causes. The factor analysis technique is then applied to uncover the principal factors involved. Findings The results indicate that all the considered causes...

... a questionnaire survey was used to prioritise the 15 critical factors and 9 enables of knowledge creation. Finally, an exploratory factor analysis is used to determine the principal elements of successful KM implementation in construction. Findings KM in a construction organisation is significantly influenced...

..., representing 28.3 per cent. A total of 45 of the respondents (19.6 per cent) held HND/national diploma, whereas 42 respondents representing 18.3 per cent possessed postgraduate certificates. Evaluation Construction Monitoring Factor analysis Outcome features Globally, the construction industry...

... to range from 3.1 to 6.0 per cent of the project value and the schedule growth due to rework to range from 5.1 to 10.0 per cent. The significant causes of rework were identified and prioritised. The 18 causes were further categorised into five underlying dimensions by using a factor analysis. Effective...

... questionnaires were distributed to 70 consulting firms within the Kumasi metropolis; a high 78.5 per cent response rate was returned. Third, data were analyzed using descriptive statistics and principal component (factor) analysis to determine underlying barriers that restrict MI adoption. Findings...

.... Drawing upon the principles of a total design method (TDM) of survey, a relatively high response rate of 57 percent was achieved. Principal component (factor) analysis was adopted to obtain simplification of variables and to detect underlying dimensions and reveal potential complex structures within...