Supplementary materials to: National identity development among recent immigrants: The role of perceived incompatibility

Supplementary materials to: Suchowitz, I., & Fleischmann, F. (2023). National identity development among recent immigrants: The role of perceived incompatibility. Journal of Social and Political Psychology, 11(1), 383–396. https://doi.org/10.5964/jspp.6105 The Supplementary Materials contain the following additional information to better interpret and understand the study: First, we included more detailed information about the collection of the data. Second we described the performed logistic regression to predict dropout based on the variables included in our analysis to investigate whether panel attritions was selective. Moreover, we present the results of the performed Confirmatory Factor Analysis to determine whether the latens constructs host-national, origin-national and religious identification were distinct and provide adequate measures that are comparable over time as well as the results of our measurement invariance. Next we included a short description of our analysis to test the structural assumption of stationarity. Lastly, we added the results of the three performed robustness checks as well as the results of our analysis regarding the control variables. We also added the following tables to the Appendix: Descriptive statistics of the control variables included in the analyses at Wave 1. Logistic regression predicting dropout between Wave 1 and 2 and Wave 2 and 3. Testing the robustness of the main cross-lagged panel model predicting changes in host-national, origin-national and religious identification. Cross-lagged panel model predicting changes in host-national, origin-national and religious identification for Bulgarians and Poles. unknown unknown