An opinion survey of South African architects, quantity surveyors, engineers and contractors regarding ethical behaviour within the construction industry reveals that South African contractors seem to possess a reputation for unethical conduct. The range of problems encountered includes...

The outline of a proposed new unbalanced bidding model is discussed. Background is provided as regards the role of item price loading, otherwise known as unbalanced bidding. Three types of loading are described, namely those of ‘front-end loading’, ‘back-end loading’ and ‘quantity...

South Africa has one of the highest HIV/AIDS prevalence rates, with 11% of South Africans currently estimated to be HIV positive. The construction industry has one of the highest prevalence rates of any economic sector. To indicate the nature and extent of HIV/AIDS in the SA construction...

The evolution of the concept of sustainable development is used as a basis for advancing understanding of sustainable construction. Principles of sustainable construction are developed and divided into four 'pillars' - social, economic, biophysical and technical - with a set of over-arching,...

An understanding of future trends in construction prices is likely to influence the construction investment strategy of a variety of interested parties, ranging from private and public clients to construction contractors, property speculators, financial institutions, and construction...

This study presents findings on the spatial distribution of vandalism and the nature and extent of vandalism within Manenberg, a residential township in the Western Cape province of South Africa. The focus of the study is on the impact of the design of the built environment on vandalism. Design...

The primary objective of this research is to investigate the impact of task‐technology fit on users’ performance when using artificial intelligence systems for auditing tasks. Four artificial intelligence auditing systems, two problem‐solving programs, and four questionnaires were...