From: Illegal immigration and media exposure: evidence on individual attitudes
Estimation method | OLS | IV | IV | ||
---|---|---|---|---|---|
First stage | Second stage | First stage | Second stage | ||
[1] | [2] | [3] | [4] | [5] | |
Age | −0.012c | −0.003b | −0.013c | −0.004c | −0.013c |
[0.002] | [0.001] | [0.002] | [0.001] | [0.002] | |
Age squared | 0.000c | 0.000c | 0.000c | 0.000c | 0.000c |
[0.000] | [0.000] | [0.000] | [0.000] | [0.000] | |
Female dummy | 0.006 | −0.012 | 0.003 | −0.013a | 0.003 |
[0.009] | [0.008] | [0.009] | [0.008] | [0.009] | |
Black dummy | 0.016 | 0.032b | 0.024 | 0.036b | 0.025 |
[0.017] | [0.014] | [0.018] | [0.014] | [0.017] | |
Latino dummy | 0.147c | 0.053c | 0.162c | 0.055c | 0.159c |
[0.019] | [0.016] | [0.021] | [0.016] | [0.020] | |
Immigrant origin | 0.011 | 0.015b | 0.016b | 0.015b | 0.015a |
[0.007] | [0.006] | [0.008] | [0.006] | [0.008] | |
Education | 0.039c | −0.012c | 0.035c | −0.012c | 0.036c |
[0.004] | [0.003] | [0.004] | [0.003] | [0.004] | |
Income | 0.004c | −0.001 | 0.005c | −0.001 | 0.005c |
[0.001] | [0.001] | [0.002] | [0.001] | [0.002] | |
Conservative ideology (100-point scale) | −0.005c | 0.003c | −0.004c | 0.003c | −0.005c |
[0.000] | [0.000] | [0.000] | [0.000] | [0.000] | |
Part id (3-point scale) | −0.025c | 0.047c | −0.01 | 0.045c | −0.015c |
[0.003] | [0.003] | [0.007] | [0.003] | [0.006] | |
CNN dummy | −0.084c | −0.157c | −0.117c | ||
[0.015] | [0.013] | [0.022] | |||
FOX News dummy | −0.066c | −0.360c | −0.286b | ||
[0.012] | [0.127] | [0.113] | |||
Population density (county level) | 0.058b | −0.014 | 0.053b | −0.014 | 0.054b |
[0.024] | [0.021] | [0.025] | [0.021] | [0.025] | |
Fraction of illegal immigrants (state level) | 0.006 | −0.001 | 0.004 | −0.001 | 0.005 |
[0.004] | [0.004] | [0.005] | [0.004] | [0.004] | |
Fraction of legal immigrants (state level) | −0.001 | 0 | −0.001 | 0 | −0.001 |
[0.001] | [0.001] | [0.002] | [0.001] | [0.002] | |
Share population Fox News available in 1998 | 0.054b | 0.048a | |||
[0.027] | [0.026] | ||||
Share population CNN available in 1998 | −0.005 | −0.007 | |||
[0.011] | [0.011] | ||||
Share population Fox News available in 2000 | 0.004 | 0.005 | |||
[0.016] | [0.016] | ||||
Share population CNN available in 2000 | −0.085 | −0.083 | |||
[0.062] | [0.062] | ||||
Share population Fox News available in 2003 | −0.006 | −0.006 | |||
[0.012] | [0.012] | ||||
Share population CNN available in 2003 | 0.061 | 0.063a | |||
[0.037] | [0.037] | ||||
Cable TV subscriber dummy | 0.099c | 0.111c | |||
[0.011] | [0.011] | ||||
Satellite TV subscriber dummy | 0.082c | 0.093c | |||
[0.012] | [0.012] | ||||
F test on excluded instruments | 11.33 | 14.07 | |||
Sargan statistics | 18.874 | 18.741 | |||
P value on Sargan stats | 0.0086 | 0.009 | |||
R2 | 0.22 | 0.19 | 0.15 | 0.19 | 0.19 |
N | 9318 | 9318 | 9318 | 9318 | 9318 |