Investigating Various Models Expressing the Factors Affecting Social Capital in Tehran

Administrative injuries in the form of crimes, such as embezzlement, bribery, forging documents, and in general volume of administrative violations called administrative corruption; since this is not a new phenomenon but has a long history, and its dating is as much as the state. In any case, administrative corruption has global domains. Many countries, including developed industrialized countries and developing countries, are grappling with this destructive phenomenon. Corruption leads to distrust and loyalty of the people to the apparatus, increases the cost of doing things, and weakens the moral beliefs and values of the society. Also, the political stability of the society will be en- dangered. Therefore, it will cause a lot of damage to all social, cultural, economic, and security layers of countries. So far, many studies have been written on the impact of so- cial capital on a variety of concepts, including topics such as development, social in- equality, health, political participation, and the media; while, less research has examined the role and position of corruption and its fight against it, especially in urban manage- ment in social capital, which we have tried to address in this article. In this article, we first review the background of concepts related to social capital and examples and caus- es and roots of corruption and anti-corruption strategies in the world; then we introduce three models that affect the factors affecting the change of social capital in Tehran, which is designed with a focus on the concept of combating corruption.