| Model 1.1 | Model 1.2 | Model 1.3 |
---|
Co-ethnic community size | 0.07** | 0.04 | 0.01 |
| (0.02) | (0.05) | (0.05) |
N of individuals | 309 | 309 | 309 |
Model fit | | | |
Log likelihood | − 219 | − 146 | − 128 |
Degrees of freedom | 1 | 62 | 86 |
AIC | 442 | 418 | 430 |
BIC | 449 | 653 | 755 |
Adjusted R2 | 0.02 | 0.15 | 0.16 |
Model specification | | | |
Origin (group) FE | No | Yes | Yes |
District FE | No | Yes | Yes |
Confounders | No | No | Yes |
- Data source: IAB-SOEP-Migration Sample 2015, own calculations
- Notes: The dependent variable is the use of social contacts for the first job search. The estimated model is a linear probability regression model. The “co-ethnic community size” variable is standardized: the relevant coefficient corresponds to the effect of an increase by one standard deviation. Robust standard errors are in parentheses. FE = fixed effects. For the list of confounders included in the models, see the section Independent variables and confounders. For the full models, see Additional file 1: Appendix F
- *p < 0.05; **p < 0.01; *** p < 0.001 (two-tailed test)