organizational challenge in the twenty-first century iscompetition due to the expensive resources that determine survival andgrowth of enterprises. the resources can be categorized as management,labor, land, capital resources and equipment. among these materials, humanresources and management have a special place. at present, competitiveadvantage in many countries is based on human resource cap...

Given the role that knowledge management can play consistently on the changes and the need to develop human resources in the implementation of knowledge management on the one hand and important position of cooperative sector In country economics, on the other hand, led to that the researchers study the relationship between knowledge management and human resource performance of the agricultural ...

The macroeconomic environment has a significant impact on the economic performance of organisations, and therefore management human resources need to manage them. legal regulation labour market is carried out by parliament, government local bodies. All these regulators have major resource setting conditions employment dismissal, rights workers employers. Employee organisations are involved in b...

background and objective: organizational citizenship behavior (ocb) is referred to as the voluntarily activities that are not included as duties in the job description or the formal system of rewards. development of ocb can have a great impact on human resources performance and organization’s achievements. similar with many other organizational variables, ocb as well is dependent on contextual ...