agricultural insurance is the most efficient tool for governmental supports to deal with hazards. also, it has the highest capability to deal with hazards. agricultural insurance can be one of the most appropriate mechanisms for investment security in agricultural sector. the main purpose of this study was analyzing factors affecting development of wheat insurance in hamedan county. this study ...

forests and rangelands are the most important natural ecosystems which provide many economic benefits to the society due to their biodiversity and ecological functionalities. dashtenaz wildlife refuge, sari, is a sylvan region, covering 55 ha of rangeland with abundant diversity, is refuge of an endangered species of deer called dama mesopotamica. in this study, contingent valuation method (cvm...

children’s behavior and their personality formation can be influenced by the mode of their interactions with their parents. according to this assumption, it can be said that the method of upbringing in the family plays a determinative role in the formation of religious orientation in children. the principal supposition is that the three authoritative, permissive and authoritarian styles noted b...

family that is the most important social institution, has attracted the attraction of scientists and sociologist. because of the importance of family and its distinguished role, some social capital analyzers and theorists have identified the family as an important source or the device of social capital. in order to achieve the purpose, democratic families, autocratic families, human capital of ...

The purpose of the present study is to investigate the sociological impact of social factors on the electoral behavior of citizens of Mazandaran province by comparing the two age groups of youth and adults. In this regard, a descriptive-analytical cross-sectional study was conducted using a researcher-made questionnaire. Statistical population of this study is men and women over 18 years old th...

one of the most important aspects of sustainable development is sustainable agriculture. therefore, nowadays, achieving a sustainable agricultural system is an important policy in agriculture department of countries. the main objective of this study is identifying factors affecting stability of rice cultivation in the city of shirvan and chardavol in ilam province. this study was a survey and i...

The purpose of this study is to investigate the relationship between globalization culture and ethnic identity. In research, Giddens construction theory Malcolm Waters are used as a theoretical framework. statistical population research includes students Islamic Azad University, North Tehran Branch in 2019. sample size using Cochran's formula equal 384 people samples were selected multi-stage c...