there are several ways to model a complex social system, as is the poverty of an entity. This work is motivated by the need to establish standards for the study of social systems in situations where conventional analysis is insufficient to describe the intricacies of realistic social phenomena and social actors; the goal of this paper is to present a methodology consisting of several techniques...

The Effect of Teaching Approaches on Preschoolers’ Social Skills N. Mohammadi, Ph.D. M. Mesteri Social skills can be better fostered by teaching approaches that emphasize group work. Such skills include self-control, academic self-efficacy, persistence, leadership skills, and social communication. Teaching approaches also include work unit and project approaches. To explore ...

ability to have good interpersonal relationship without social anxiety is the inseparable component of an effective nursing care process. the purpose of this study was to determine relationship between social anxiety and some demographic characteristics in undergraduate nursing students. this descriptive analytic study includes 400 students from tehran university of medical sciences who were re...

background: the purpose of this research is to establish the ability of employees by work ability index (wai), physical work capacity (pwc), and finding the correlation between them . establishing the pwc index with attention to wai values for the purpose of saving in costs and time of pwc measurements is another aim of this project. methods: the present research is an analytic cross-sectional ...