introduction: psychological and social health is the main problems of workers population, which can increase productivity at work and physical and mental health and provide or decline in these aspects. materials and methods: this study was descriptive and crosses - sectional and has been performed on 388 iranian central iron ore company workers. the tool of study was standard ghq-28 question ar...

We study the impact of social influence on the performance of ads on social networks. Using data for several ads on Facebook for two different firms, we measure the impact of past connections on the click rate and endorsement rate of ads. We find that increase in the connections does not lead to an increase in the click performance and may even decrease the click performance. We also find that ...

The evidence-based practice (EBP) movement in mental health is beginning to influence the discipline of clinical social work (CSW). Given that clinical social workers are now the largest discipline (in terms of numbers of practitioners) providing mental health services in North America, to the extent that EBP can affect the daily services of these clinicians, the care of patients and their outc...

This article focuses on the Jewish community center JCC) as a host setting for social work practice. Findings of a national study of JCC professional staff designed to explore the degree of congruence between social work values and JCC practice are presented. The findings have implications for other sectarian and nonsectarian host settings providing similar types of services. The survey was sen...

this study was designed with the purpose of providing organized instructions on how to improve the psychological, medical, and social circumstances of street children with concurrent substance use disorders. due to the special vulnerabilities of these children, customized guidelines are required in order to maximize the treatment outcomes. systemic review of literature was applied on a large nu...

In this paper, we attempt to verify that neighborhood economic structure influences individual health over and above other individual characteristics, and to comparatively evaluate the effects of neighborhood concentrated affluence, concentrated poverty and income inequality in relation to individual health in the USA. We also explore physical environment, health-enhancing services, social haza...