Neurogenesis persists in the hippocampal dentate gyrus of mammals, including human and nonhuman primates, throughout life (Altman and Das, 1965; Cameron et al., 1993; Kuhn et al., 1996; Eriksson et al., 1998; Gould et al., 1999; Kornack and Rakic, 2001). Neural stemlike cells reside in the subgranular zone (SGZ) at the border of the hilus and DGC layer (Seri et al., 2001; Filippov et al., 2003)...

introduction: one of the reasons for the maintenance of each organization to increase its productivity is having the consistency in values and beliefs and its overall organizational culture. therefore, for any organization that seeks to achieve some kind of advantage, it must be ensured to the existing organizational culture and also, attention to practical solutions for creating coherence in i...

recent developments in leadership theory have shifted interest from earlier theories of charismatic leadership, that viewed the leader as extraordinary and the followers as dependent on the leader, to neo-charismatic theories and transformational leadership theory, which are concerned with the development and empowerment of the followers to function independently .because of the increasing noti...

Faculties’ empowerment is one of the effective tools for increasing productivity and optimum use of their individual and group abilities and capacities to reach organizational goals. Organizational culture is the main component of decision making in universities and one of the requirements of psychological empowerment (i.e. meaning, competence, self-determination, trust, impact). Given the impo...

Background: The significance and influence of organizational culture on Information Technology acceptance, especially in healthcare field, has been recognized as a source of organizational inertia. This study aimed at developing a model of Hospital Information System (HIS) acceptance for non-teaching hospitals of Iran University of Medical Sciences to encourage the authorities to promote organi...