The Summary-The Investment in human capital has an important role in the economic development and especially in the productive universities, through by the minds and the employment trained that have accumulated during the past time, due to it is incapable of increasing the productivity, improving the opportunities of employment and raising the qualitative of level for the social and economic life. The prominent role of the universities which have become as an important center for presenting a new ideas or suggestions to the investment in human capital, so both of the education , training , searching and development become as a major source of progress and development . Hence, the importance of the study shows the relationship between the investment of human capital and the productive universities where the investment in human capital is one of the most important factors that effects on the economic development in Iraq.