Abstract The 21st century is the era of big data (hereinafter referred to as BD), amount large, which closely related people’s life. In process enterprise development, BD has been widely used in human resource HR) management. HR management core driving force requires continuous improvement level. Only by improving level HRs can enterprises achieve stable development. Therefore, must strengthen ...

Heterochromatin represents a large fraction of eukaryotic genomes and is characterized by a high density of sequence repeats that remain condensed through the cell cycle. Based on our limited knowledge, we still suspect that chromosomal heterochromatin regions (HRs) in the genome of higher eukaryotes probably have no functions in the traditional in biology sense, and are possibly maintained by ...

organizational challenge in the twenty-first century iscompetition due to the expensive resources that determine survival andgrowth of enterprises. the resources can be categorized as management,labor, land, capital resources and equipment. among these materials, humanresources and management have a special place. at present, competitiveadvantage in many countries is based on human resource cap...

the aim of this study was to evaluate knowledge, attitude and practice of herbal remedies (hrs) in infertile patients. this was a cross sectional study in a referral infertility care center. three hundred and six outpatients, both women and men, presenting for the first time with complaint of infertility at arash hospital, were recruited. verbal consent for participation was received. a self ad...

introduction: today, human resources are the most important competitive advantage of organizations. therefore, university administrators should be aware of how to effectively use this strategic factor and advantage. however, innovation is also a valuable tool in confronting uncertainty, and responding to and impacting the external environment. the aim of the present study was to determine the s...

background and objectives: motivated employees are probably the most valuable resource of the contemporary organizations. evidence shows the significant impact of perceived organizational justice on the attitudes of employees, including their trust. to further investigate the issue in the context of health organizations, this study aimed to explore the relationship between perceived organizatio...

abstract. this study aims to identify and prioritize the factors affect the effectiveness of human resources at islamic azad university of karaj. the research is descriptive-survey method because researchers use a questionnaire, content validity and the experts’ point of views are used to assess the validity of questionnaire and cronbach's alpha was used to assess the reliability. to measu...

this study intends to propose a modern model in the field of human resources (hr) strategic management through designing human resources’ competence framework. based on this strategic orientation of organization on human resources management system has been investigated considering the mediating role of competence approach in central bank of the islamic republic of iran. in order to implement a...