Psychology Commons^™

The Coevolution Of Networks And Political Attitudes, David Lazer, Brian Rubineau, Carol Chetkovich, Nancy Katz, Michael Neblo

Brian Rubineau

How do attitudes and social affiliations co-evolve? A long stream of research has focused on the relationship between attitudes and social affiliations. However, in most of this research the causal relationship between views and affiliations is difficult to discern definitively: Do people influence each other’s views so that they converge over time or do they primarily affiliate (by choice or happenstance) with those of similar views? Here we use longitudinal attitudinal and whole network data collected at critical times (notably, at the inception of the system) to identify robustly the determinants of attitudes and affiliations. We find significant conformity tendencies: …