论农民工的社会网络与信任结构的同构性——以成都市大丰镇为例

Isomorph of Social Networks and Trust Structure of Urban Migrant Workers——Taking Dafeng County of Chengdu City as an Example

农民工的社会关系网络呈现为差序格局特征。根据关系强度的划分标准,可以将它划分为强关系、弱关系和中等关系。同时,农民工的信任结构也是差序式的,根据信任的来源可以划分为义务信任、交往信任和契约信任。信任是社会关系建立的基础,以义务信任为基础建立强关系,以契约信任为基础建立弱关系,而以交往信任为基础不仅建立中等关系,而且还可以将弱关系转为中等关系,把中等关系变为强关系。由此,信任与关系对应构成了多种类型的关系网络,并且呈现差序格局特点。

＂Diversity-orderly Structure＂ is According to the criterion of ＂the Strength the characteristic of social networks of urban migrant workers. of Ties＂, it has three types ： strong tie, weak tie and medium tie. Trust Structure is Diversity-orderly. Its source also has three types： obligation trust, communication trust and contract trust. Trust is the foundation of establishing networks. Obligation trust builds strong tie, and contract trust builds weak tie. Communication trust not only builds medium tie and strong tie but also transfers weak tie to medium tie and medium tie to strong tie. So there are several kinds of networks composed by the correlation between trust and tie, representing characteristic of Diversity-orderly.