2002

2013

coef.

t value

coef.

t value

model 1: migrant dummy

−0.654^***

−45.86

−0.166^***

−7.01

model 2: model 1 + experience

−0.654^***

−45.7

−0.176^***

−7.48

model 3: model 2 + education

−0.481^***

−31.37

0.055^**

2.36

model 4: model 3 + health

−0.482^***

−30.83

0.051^**

2.17

model 5: model 3 + party

−0.434^***

−28.24

0.057^**

2.43

model 6: model 3 + race

−0.482^***

−31.34

0.054^**

2.31

model 7: model 4 + female

−0.498^***

−32.65

0.035

1.53

model 8: model 3 + health, party, race, female

−0.450^***

−28.79

0.031

1.35

model 9: model 7 + ownership

−0.192^***

−10.33

0.052^**

2.24

model 10: model 7 + industry + corrected item

−0.328^***

−20.12

0.041^*

1.80

model 11: model 7 + region

−0.460^***

−30.22

0.024

1.05

model 12: model 7 + ownership + industry + region

−0.182^***

−10.16

0.050^**

2.18