The main purpose of the present study was to investigate the relationship between the serving leadership and the managers' ability with organizational trust of sport clubs staffs in Erzurum. The research methodology was established based on correlation-descriptive type of study; it also was an applied type of study regarding to its purpose. The…

The number of project failures and those projects completed over cost and over schedule has been a significant issue for software project managers. Among the many reasons for failure, inaccuracy in software estimation--the basis for project bidding, budgeting, planning, and probability estimates--has been identified as a root cause of a high…