International Journal of Population Research / 2011 / Article / Tab 6 / Research Article
Social Capital and International Migration from Latin America Table 6 Event history models of the probability that a male household head from five Latin American societies took an additional trip to the United States 1965-survey date.
Independent variables Main effects only With interactions
SE
SE Forms of capital Individual social capital Social capital index −0.098*** 0.018 1.581*** 0.377 Community social capital Prop. U.S. migrants in community 0.012*** 0.001 0.104*** 0.028 Individual human capital Human capital index −0.006*** 0.001 0.073* 0.035 Migration specific human capital Prior U.S. experience −0.176*** 0.004 −0.175*** 0.004 Number of prior U.S. trips 0.662*** 0.008 0.663*** 0.008 Documented 0.552*** 0.040 0.547*** 0.041 Physical capital Land 0.102** 0.034 0.104** 0.034 Home 0.064* 0.027 0.070* 0.027 Business −0.166*** 0.039 −0.168*** 0.039 Key control Cost of migration Natural log of distance −0.055 0.037 0.349*** 0.080 Interactions Individual social capital × log distance — — −0.218*** 0.049 Prop. migrants × log distance — — −0.012** 0.004 Individual human capital × log distance — — −0.010* 0.004 Other controls Community size Metro area −0.460*** 0.050 −0.440*** 0.050 Town or city — — — — Rural village 0.084** 0.027 0.090*** 0.027 Country of origin Mexico — — — — Dominican republic −0.669*** 0.178 −0.665*** 0.178 Costa rica −0.239** 0.090 −0.304*** 0.091 Nicaragua −0.982*** 0.178 −1.001*** 0.178 Peru 0.421 0.429 0.059 0.434 Demographic background Age −0.051*** 0.008 −0.050*** 0.008 Age squared −0.00001 0.000 −0.00002 0.000 Married or in consensual union 0.251*** 0.036 0.250*** 0.036 Number of children under 18 0.004 0.007 0.003 0.007 Period Before 1980 — — — — 1980–1989 0.101*** 0.030 0.104*** 0.030 1990–1995 −0.102** 0.036 −0.105** 0.036 After 1996 0.082+ 0.042 0.088* 0.042 Intercept −0.176 0.320 −3.304*** 0.634 Likelihood ratio 25,289.31*** 25,340.73*** Somer’s D 0.742 0.743 Person years 76,275 76,275