abstract main objective of this paper is the investigation the effect of support policies of government on income risk of poultry producers in iran for the 1989-2006. ccv index was used to investigate amount of variation that cause each support policies (market price support, support of agricultural inputs, outputs insurance) on income risk variation of producers. the results of this study show...

objectives: this study has been conducted to investigate the «social support» various roles in anxiety and depression of elderly people, in tehran’s second district habitants. methods & materials: the method of study is causal-comparative and required data was collected by norbeck social supportquestionnaire and anxiety and depression scale. the sample includes 100 elder subjects who are 60 yea...

natural disasters result in numerous economic, social, psychological and cultural consequences. of them, psychological consequences of disasters will affect the lives of people long after the critical conditions finish. thus, concerning the importance of psychological support in disasters, this study has identified problems and weaknesses in dealing with the psychological effects of the disaste...

autism is a lifelong neurological disability of unknown etiology. the criteria for a diagnosis of autism are based on a triad of impairments in social interaction, communication and a lack of flexibility in thinking and behavior there are several factors which are likely to contribute to this variation including the definition of autism and variability in diagnosis amongst professionals, howeve...

conclusions to empower the staff of self-care support system, an appropriate training design is needed beside a good self-care support program. self-care team members must teach specific information or skills to patients and their families. these members must possess special knowledge and skills. also, the evaluation of self-care support program is one of the main components of the national sys...

conclusions based on the results, participants in the study didn’t have favorable status with respect to perceived social support (in all dimensions) from their social network members. while, social support as one of the social determinants of health, plays an important role in improving psychological conditions in people’s lives; therefore, being aware of social support and designing effective...