“…It is an important part of sociology (Blau, 1964) and social psychology (Homans, 1958;Thibaut and Kelley, 1959) and comprises a basis for theories in organizational behavior such as leader-member exchange (LMX) (Graen and Cashman, 1975;Gerstner and Day, 1997;Liden and Graen, 1980), transformational leadership (Bass, 1985;Judge and Piccolo, 2004), organizational justice (Adams, 1965;Bies and Moag, 1986;Folger and Greenberg, 1985) and trust (Dirks and Ferrin, 2002). The reason that social exchange theory is a dominant framework for various theories is that it is used to explain a variety of employees' work attitudes (Colquitt, 2001;Dirks and Ferrin, 2002;Rhoades and Eisenberger, 2002;Richard et al, 2009).…”