Modern selection criteria for procurement methods in construction
Purpose The purpose of this paper is to present a comprehensive literature review that seeks to address modern factors worldwide that are associated with the selection of current procurement methods. The aim is to develop an up to date multi attribute procurement decision making chart for selecting the appropriate method for the project. Design/methodology/approach Stage 1 (literature review) The search engines, Emerald; Business Source Premier; Science Direct and Sage were selected to identify journals that have published the most procurement methods related articles. The search covered the period 1980 2015. Stage 2 (Survey) after analyzing and appraising the literature, an up to date utility decision making chart for selecting the appropriate procurement method for the project was developed. The chart was based on findings from a survey that included 57 construction professionals and who have demonstrated sound experience about the various procurement options. Findings There is no one best procurement method for all projects. The selection depends on the nature of the issues or problem at hand. Decision making is not a punctual act. It is often a complex process. Effective decision making also demands quality and timely information, and a careful consideration of alternatives. The multi attribute decision making chart presented in this paper has included modern criteria and the client would have end up with different recommendations and consequences should these criteria were not included in priority weightings. Practical implications The literature review provides states of the art research in the field of procurement methods in construction and the multi attribute chart is intended to offer decision makers an opportunity to broaden their horizon on the different alternatives procurement routs that could lead to different consequences. Originality/value To the best of the authors' knowledge, very few publications have discussed modern selection criteria for procurement methods in construction under one study. Therefore, this paper has established a platform for scholars and researchers to obtain more useful insights into procurement methods concerns. It has identified research trends in procurement methods which may allow industrial practitioners to appreciate the key concerns in their development of modern concepts and principles such as supply chain, lean construction, sustainability, innovation, value engineering, e procurement and Building information modeling. The inclusion of these modern criteria will present and add value to procurement decision makers within the construction industry.