Purpose: The competitive and variable business environment forces organizations not only to flexibly adapt changes, but also predict them. A desirable capability of an organization is agility, understood as the ease speed with which companies can reconfigure, redesign their processes in order respond needs, threats opportunities. QRM a management concept that focuses on time key factor manufact...

this study investigates empirically the value investors place in excess cash holdingand how managerial ability impact on the value of cash holding for iranianfirms from 2006 to 2014. in this research, managerial ability calculated by usingthe data envelopment analysis (dea). following the approach of faulkender andwang, we find that the relation between managerial ability and value of cash hold...

This paper introduces xTrust, a general purpose security framework that supports a wide range of applications and security mechanisms in a way that makes trust highly visible. It provides basic services for identifying paths between peers that are trusted for specific purposes, and for utilizing those paths for the trustworthy exchange of information. The design of the system is based on four g...

the objective of the present study was to identify managerial competencies. this study reviewed existing managerial competencies in a cultural context resulting in the development of a broad based psychometrically sound leadership questionnaire. the unit of analysis of the research was a theoretical and experimental research related to managerial competencies, provided from seventeen iranian an...

Methods of economic appraisal developed for evaluating activities in health care system may as well be successfully used for evaluating occupational health service activities. This involves the problem of resources management and cost containment not only at the company level, but also at different managerial and institutional levels. The decision makers have to know what resources are spent on...

background and objectives: today, management is one of the most important factors in hospital effectiveness and performance. the objective of this study was to assess the management skills of administrators in hospitals of tehran university of medical sciences and to identify how these skills are related to effective management.   methods: a cross-sectional descriptive study was carried out o...