... upstream supply and downstream customer markets as two aspects of social media-enabled environmental scanning (SMES). The moderating effects of three uncertainties are explored. Design/methodology/approach The data were collected from 178 supply chain professionals through a survey. Generalized...

...Adel M. Aladwani In this paper, I examine the mediating effect of project planning on the link between three project uncertainty variables (project size, project diversity, and technical complexity) and IT project success in a developing country. The proposed model is validated using a field survey...