Introduction Human Resource Management refers to the policies,practices,and systems that influence employees'behavior,attitudes, and performance." -R.A.Noe J.R.Hollenbeck B.Gerhart P.M.Wright Prof.Shuming Zhao Prof. Shuming Zhao Introduction “Human Resource Management refers to the policies, practices, and systems that influence employees’ behavior, attitudes, and performance.” -R. A. Noe J. R. Hollenbeck B. Gerhart P. M. Wright