the main purpose of this research is to investigate the role of knowledge management in the holographic organizations. in order to achieve this purpose, after reviewing research background and theoretical foundations, the research’s conceptual framework has been presented. the statistical population includes ilam medical sciences academic members. the method used is applied in terms of objectiv...

salt crystallization is one of the most important weathering agents and may limit the durability of building stones. salt crystallization induces stresses inside the pores of stones. consequently, stone durability is closely related to its physical properties and strength. the purpose of this study was to propose a statistical model for estimating stone durability against salt crystallization c...

organizational culture has a considerable impact on investment and acceptance of a new technology system such as knowledge management and especially it can be led to success or failure of knowledge management programs in organization. according to scientific evidences, human characteristics are effective on knowledge management and the process of knowledge management by people contains their pe...

the competitive state anxiety inventory (csai-2) is the most widely used instrument to measure competitive anxiety in the literature. the aim of this study was to examine the factorial validity and reliability of persian version of competitive state anxiety inventory-2 regarding intensity, direction, and frequency dimensions. the original form included 27 questions and 3 subscales including som...

the main purpose of this study was to investigate the level of agricultural extension entrepreneurship in the process of sustainable agricultural development. the statistical population of the study was composed of agricultural extension experts (n=2882). the method of sampling was a systematic random sampling one. questionnaire was the means employed for data collection. questionnaire validati...

background and objectives: patient safety culture is increasingly recognized as an essential driver of patient safety. to establish patient safety culture, firstly the current status of the construct should be assessed. valid assessment of patient safety culture is contingent on the availability of appropriate measurement tools. hospital survey on patient safety culture (hsops) developed by the...

the aim of this research was to explain the difference in the dimensions of learning organization between federations of team and individual sports. this research was a comparative survey. the statistical population consisted of 795 fulltime employees of iran sport federations. out of 212 returned questionnaires, 158 questioners were from individual sport federations and 54 from team sport fede...