Quantitative, Qualitative, Comparative, and Historical Methodologies Commons^™

Social Isolation, Survey Nonresponse, And Nonresponse Bias: An Empirical Evaluation Using Social Network Data Within An Organization, Megumi Watanabe, Kristen Olson, Christina Falci

Department of Sociology: Faculty Publications

Survey researchers have long hypothesized that social isolation negatively affects the probability of survey participation and biases survey estimates. Previous research, however, has relied on proxy measures of isolation, such as being a marginalized group member within a population. We re-examine the relationship between social isolation and survey participation using direct measures of social isolation derived from social network data; specifically, instrumental research and expressive friendship connections among faculty within academic departments. Using a reconceptualization of social isolation, we find that social network isolation is negatively associated with unit response. Among women (a numerical minority group within the organization), we …