Many studies show that higher dietary energy density is associated with greater body weight. Here we explored two propositions: i) that child BMI percentile is associated with individual differences in children's relative preference for energy-dense foods, ii) that child BMI percentile is associated with the same individual differences between their parents. Child-parent dyads were recruited fr...

This study examined three concurrent types of peer influence on the development of child aggression during the early elementary school years (grades 1-3): 1) low social preference among classmates, 2) friendships with aggressive peers, and 3) placement in a classroom characterized by high levels of peer aggression. This study drew from a large, diverse sample of 4096 children (from 27 schools a...

It has been argued that preferences for the sex of children would be small or non‐existing in relatively gender equal societies. However, previous studies have suggested that a stronger preference for having daughter exists in Scandinavian countries, which are frequently noted for being among the most gender equal societies in the world. Combining new register data on birth rates by sex of the ...

Pooling microdata from five Australian censuses, I explore the relationship between child gender and parents’ marital status. By contrast with the USA, I find no evidence that the gender of the first child has a significant impact on the decision to marry or divorce. However, among two-child families, parents with two children of the same sex are 1.7 percentage points less likely to be married ...

A methodological study using conjoint measurement analysis to determine whether there is an appropriate model for measuring commitment to work in the job-family trade-off context was conducted with 213 University of Michigan students and staff as subjects. The results indicate that there are two important dimensions that can be measured: a preference for a level of involvement in the total work...

In Korea, total fertility declined from 6.0 in 1960 to 1.6 in 1990, in spite of a strong preference for male offspring. This paper addresses the notion that son preference hinders fertility decline, and examines the effects of patriarchal relations and modernization on fertility using the 1991 Korea National Fertility and Family Health Survey. It was found that women who have a son are less lik...

Generosity is greatly valued and admired, but can it sometimes be unappealing? The current study investigated 8- to 10-year-old children's (N = 128) preference for generous individuals, and the effects of social comparison on their preferences. In Experiment 1, children showed a strong preference for a generous to a stingy child; however, this preference was significantly reduced in a situation...

BACKGROUND Child maltreatment causes substantial morbidity and mortality in the U.S. Morbidity associated with child maltreatment can reduce health-related quality of life. Accurately measuring the reduction in quality of life associated with child maltreatment is essential to the economic evaluation of educational programs and interventions to reduce the incidence of child maltreatment. The ob...