Project Failed or abandoned software development cost is estimated that one-third of U.S. software development projects fail or be abandoned immediately because of cost overruns, delays, and reduced functionality. Ewusi-Mensah argues that understanding the factors involved in the failure of development will help developers and businesses reduce software failure and abandoned projects. Ewusi-Mensah explores the reasons for the development of software projects are vulnerable to failure and why the issues of management and organization is the core of every project failed. He checked the project was not from the perspective of technical deterministic but as part of technical and social processes are complex, he proposed a framework of factors that contribute to the decision to abandon the project and mention the risks and uncertainties inherent in every phase of the project life cycle.