abstract the present study deals with a comparison between reactive and pre-emptive focus-on-form in terms of application and efficiency. it was conducted in an intermediate english class in shahroud. 15 male learners participated in this research and their age ranged from 18 to 25. a course book, new interchange 3, and a complementary book were used. every session the learners gave lectures o...

Background­ and objectives : Burnout is one of the causes of reduced job performance and productivity, this syndrome in jobs who deal directly with people are more than other professions may be viewed. This study was conducted to investigate the relationship between demographic variables, efficiency, and staff burnout in a hospital. Methods : In this descriptive-analytical study all 100 ...

Background and Aim: The World Health Organization defines health as complete physical, mental, and social health, and not merely the absence of disease. The organization also defines mental health as a state of well-being in which the individual recognizes his or her abilities, can cope with the normal stresses of life, works productively, and is beneficial to his or her community. Paying atten...

employees always concern about losing their job , or in other word , losing their income resources. for this purpose, every government requires strong system for covering these concerns. the unemployment insurance (ui) program’s can be used for achieving this goal. in this thesis, we price ui based on the insurance history of employee and the duration of being unemployed. we use the weibull dis...

due to lack of knowledge management system in the organization of technical and vocational university of iran (tvuni) and losing good employees because of retirement and substitution causes huge amount of costs to replace the similar expertise. there is no any suitable system in the tvuni to store, to document, and to distribute knowledge. based on the university’s features such as it has diffe...