This research with title" study of relationship between youth¸ s family social capital and their Religiousness in Tehran city". To pay of study relationship of youth, s family social capital with kind and measure their Religiousness. For do this research, choiced 358 person of youths 18 untill 29 years from area, s 3 ,10 and 16 in Tehran. Instage of analysis datas, used from methods correlation tests and regression. The results of this study show that there are relation significance between youth, s family social capital with kind and measure their Religiousness. also between indicators subjective distance and objective distance family social capital is relation significance. The results of regression show that from among indicators objective distance, parents life most share in anticipation measure their Religiousness and also from among indicators subjective distance, cooperate most share in anticipation measure their Religiousness. When control family social capital ,saw that in families with high social capital there are high correlation between measure Religiousness, s parents and childrens until familes with low social capital.

“Welfare” can be hardly defined. We defined it simply as enjoyment from life facilities in three dimensions: being, becoming and belonging. “Welfare culture” which is our keyword in this essay, designates the centrality of body welfare accompanied by selfexpression of humanist subject. In present era, welfare culture has been immensely formed and alongside new values, ideas and concepts which has impressed the milieu of Religiousness. Subjectivism and humanism along with superficial sentimentalism has been a good base for transfiguration of Religiousness. The relation between god and human has turned from obligation to arbitrary and romantic relation. Also, religion has been defined as an esoteric affair compatible with welfare. Religiousness, under these circumstances, has been reclined qua “new religious movements” in which esoteric dimensions of religion are reduced to some instruments for human welfare.

The purpose of this study was to explore the role of the spiritual modeling self-efficacy, perception of Parent's Religiousness and personality traits in predicting student's Religiousness. The research was descriptive and correlational. The population consisted of all bachelor students of Shahid Chamran University of Ahvaz. Through randomized multistage sampling, 200 students were selected as the sample. Data gathering was done by Azarbayjani Religiousness questionnaire (2003), Oman & et al Spiritual Modeling Self-efficacy Scale (2012) and Ashton and Lee HEXACO Personality Scale (2009). The data was analyzed via step by step multiple regression. In general, results showed that Religiousness is predicted by spiritual modeling self-efficacy, perception of Parent's Religiousness and personality traits (honesty-humility and Conscientiousness) (P<0.01). By nurturing recommended personality traits and by strengthening spiritual modeling self-efficacy, religious parents pave the way for their children’s religiosity.

The purpose of this research is to investigate the effect of Islamic Religiousness on individual time preferences. For this purpose, the experimental method, which allows controlling the confounding variables, and, of course, is the most important and valid method for estimating individual time preferences, is used. The method used to derive individual preferences was multiple price list, in which individuals are subject to multiple monetary choices. The discount function for estimation of discount rate, which was used in this study, was hyperbolic function, in this type of function, the discount does not take place at a constant rate, but the discount is reduced by extending the time interval. The fitting of the data using the hyperbolic function showed that this type of discounting has a good fit and is consistent with previous research. In order to assess religiosity, a valid intrinsic-extrinsic questionnaire was used. valid Hexaco questionnaire was used to control the personality variable. The subjects were 120 students from Allameh Tabataba'i and Payam noor University. The least squares regression method was used to measure the effect of religiosity on time preferences. The results of the study showed that intrinsic religiosity had a negative and significant effect on the discount rate, while extrinsic religiosity had a positive, but meaningless, effect on the discount rate. Among all kinds of personality dimensions, only conscientiousness has a significant effect on the discount rate. It seems that the higher level of intrinsic religiosity, through self-control, increases the patience of the religious individual and, consequently, reduces the discount rate. The increase in conscientiousness dimension of the personality, which reflects the tendency to organize time, work regularly, and accuracy in decision making, also reduces the discount rate.