Exactly exactly just How and just why does politics impact the social relationships that people form? Theoretically, a choice for politically comparable lovers may reflect a basic propensity to choose similarity for almost any provided individual attribute (McPherson et al. 2001). Governmental homophily, by this view, may merely be described as a manifestation that is particular of choice for comparable other people. Needless to say, governmental attitudes and orientations tend to be profoundly held, and thus a preference that is particular politically similar relationship partners may arise because selecting a dissimilar partner may ask future relationship conflict (Gerber et al. 2012) or anticipate differences about other core values (Graham et al. 2009) that could be implicated in child-rearing or other salient alternatives. We consequently differentiate theoretically between three several types of political option homophilyвЂ”identity homophily, issue homophily, and engagement homophilyвЂ”that may create various habits of social sorting.