Abstract:
     The main objective of this research is to test the direction, strength, and significance of the influence relationship between strategic renewal activities and organizational immune systems, depending on sample that consists of (246) university leaders and their assistants at public universities, and (117) university leaders and their assistants at private universities, two models were chosen to compare the relationships between the variables in the two study populations. The two relationship models were tested using the structural equation modeling method by (AMOS V.25) program using a five Likert scale with a response rate of approximately 90%.
The results showed that strategic renewal activities has a significant positive effect on organizational immune systems in the two samples, as well as conducting a test of comparative models, it was concluded that there are no differences in the relationships between the two societies. At the end of the research and based on the research results, the researcher suggested some future research that could be conducted concerning the research model variables.