sons ; mothers' behaviour …

contributions, a lump-sum redistribution from fathers to mothers may make children better off, but both parents worse off, or vice … cost of both parents. Thus, proposals to redistribute income from fathers to mothers need to take into account socially …

those with single girl. Comparing with non-twin mothers, holding the same gender, twin mothers have lower probabilities of … impact of gender composition on mothers' labor supply. Among twin mothers, there is no significant impact of gender … composition on either mothers' marriage stability or labor supply. For black mothers, neither the gender composition, nor birth of …