Role of High – Performance work systems  In Excellence Job Performance through The Role Mediating to HumanResource Flexibility

An Empirical Study in a Sample of the Iraqi city hall circles

A Thesis submitted to the council of the college of Administration

 and Economics – Karbala University, In partial Fulfillment of

 Requirement for the master Degree in Business Administration

By

Ghazi Aded Zead Kaream

Supervised By

Assistant professor doctor

Miethak Hatef Al-Fatlwy

This study aims of finding out the role played by high performance work systems in all its dimensions and flexibility of human resources in all its dimensions, in the functional and distinctive practice.

The study produced theoretical bases for high – performance work systems and flexibility of Human resources and functional and distinctive practice .A hypothetical scheme is decided to specify the relation between the independent variation which represented by high – performance work systems loffective employment ,comprehensive training , performance evaluation career opportunities bonuses and compensation and workers , participation and mediator variation which represented by the flexibility of human resources and it’s dimensions( flexibility of skill , behavior , and human resources practices ) and certified variation which represented by functional and practice. The study depended on a group of primary and secondary hypotheses to specify the relations between these three variations. The study was applied to samples of Iraqi governmental munipal department in order to get important information through questionnaire form was given to (5) municipal department. The number of individual was (130) employers from different functional levels different development statistical methods were chosen such as simple and complex link coefficient to measure the coefficient relation between the variations (T) test was used for simple coefficient relation and analyzing the simple and complex regression and (F) test used for specifying the equation of regression. In addition (R2 ) was used for explaining the amount of independent variation effect on relevant variation (line Analsis)

The study reached many conclusions. Among these conclusions was that there is a signature role for high – performance systems in functional and distinctive practice depending on mediator role for the flexibility of human resources.

Finally , the study produced some recommendations related to the three variations. One of these recommendations was the importance of realization of simples in high – performance work systems for its significant role in functional practice through a focus on the flexibility of human resources.