This paper studies the relationship between the aspects of quality of student’s lives and efficient attitude to political system and analyzes influential factors. The society of the research includes all students in three public universities in Mazandaran province and the sample size is 445 students who were selected through stratified random sampling. Research findings show that the vast extent of the two concepts: quality of students lives and efficient attitude to political system did not allow researchers to accept or reject a hypothesis, or to come a consensus. Therefore, it is not possible to consider a simple and one way relationship between the stated variables. Attaining to a real and precise relationship, all indicators and dimensions of the subject should be taken into account. The coefficient of relation between the quality of student’s lives and efficient attitude to political system is positive which approves the study hypothesis. However, this relationship could not be found in sub-dimensions of the variables being studied. The relationship between physical quality of life on two extremes, very high and low, and student’s attitude to an efficient political system was negative.

Today the majority of cities encountered with increasing level of negative consequences due to rapid urban growth which threatening the overall health of the citizens.  So the idea of healthy city has captured wide attention in the contemporary urban literature and has high capacity for further studies. This research aimed to study the main indices of healthy city in the zone 2 of Qom with its high migrant oriented growth. The methodology of the research is based on descriptive and analytical methods and the required data was collected by conducting a field work to complete the given questionnaires. The main questions concentrated on the socio-economic and physical issues such as environmental health, land use and the quality of accessibility to services, urban furniture, urban aesthetics, social security, and housing.  The data were processed using SPSS. The findings of the research were analyzed by applying different statistical tests such as T- test, Tukey, One tailed ANOVA. The results revealed that the given indices have not been corresponded with healthy city standards in the whole area especially in the 3 and 4 districts of the zone 2. It can be concluded that the poor socio-economic and cultural status of the residents combined with the inappropriate management of urban authorities exacerbated the situation in the study area. 

In this paper, has tried by using a descriptive- survey method and with the aim of assessing quality of life in villages of zangvan rural district. This study is based on descriptive - analytical method & and on the basis of objective is of applied studies.The study's sample consisted of all villages with more than twenty household and village rust of zangvan rural district that using formula Cochran, and with method of stratified sampling, 238 households were selected as examples to answer the questionnaire. Indicators and items of the study with regard to the questions, the research goals and similar studies that have been done in Iran in four dimensions: economic, social and environmental factors have been chosen. Analyzed data from questionnaires conducted by SPSS software using T-test and ANOVA. The results Show that based on the views of community sample, the quality of education, quality recreation, quality residential environment, quality infrastructure, quality of income and employment, environmental quality were evaluated below average. The verify quality of health and safety is average Also, in this study were observed a positive relationship between population and the quality of life in the villages.