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61.
Gay and bisexual men carry the burden of HIV infections in the United States and have high rates of childhood sexual abuse that predict HIV and other health outcomes. This study examined differential effects of forced, consensual, and no childhood sexual experiences (CSE) on health outcomes among a probability sample of adult men who have sex with men (MSM). The forced sex group had the highest levels of psychological distress, substance use, and HIV risk. There were no differences in rates of depression and suicidal ideation between the consensual- and no-sex groups. The consensual- and forced-sex groups had higher rates of substance use and transmission risk than the no-sex group. The forced-sex group, however, had significantly higher rates of frequent drug use and high-risk sex than the consensual group. Findings suggest that forced CSEs result in a higher-risk profile than consensual or no childhood sexual experiences, the kind of risk pattern differs between forced and consensual childhood sexual experiences, and the underlying mechanisms that maintain risk patterns may vary. It is important to clarify risk patterns and mechanisms that maintain them differentially for forced and consensual sex groups so that interventions may be tailored to the specific trajectories related to each experience. 相似文献
62.
Julio Dvila Jay H. Hong Per Krusell Jos‐Víctor Ríos‐Rull 《Econometrica : journal of the Econometric Society》2012,80(6):2431-2467
We investigate the welfare properties of the one‐sector neoclassical growth model with uninsurable idiosyncratic shocks. We focus on the notion of constrained efficiency used in the general equilibrium literature. Our characterization of constrained efficiency uses the first‐order condition of a constrained planner's problem. This condition highlights the margins of relevance for whether capital is too high or too low: the factor composition of income of the (consumption‐)poor. Using three calibrations commonly considered in the literature, we illustrate that there can be either over‐ or underaccumulation of capital in steady state and that the constrained optimum may or may not be consistent with a nondegenerate long‐run distribution of wealth. For the calibration that roughly matches the income and wealth distribution, the constrained inefficiency of the market outcome is rather striking: it has much too low a steady‐state capital stock. 相似文献
63.
One of the major goals of family planning programs worldwide has been to reduce the level of fertility in hopes of slowing the rate of natural increase and promoting social and economic development. Such programs have now been in existence for sufficient lengths of time to have had an impact on fertility levels. In general countries with organized family planning programs, marked declines in fertility levels have been observed. The extent to which such declines may be credited to organized programs has not been rigorously measured because an appropriate research methodology has been lacking. This paper describes one method of directly linking declines in fertility levels to the contraceptive protection experienced by a population. The contribution of organized family planning programs is estimated by decomposing the amount of total contraceptive protection into within-program and outside-program sources. 相似文献
64.
Jay D. Teachman 《Demography》1977,14(2):239-241
This paper discusses the mathematical relationship between Schoen’s ? and an index derived from log-linear models for making compositionally controlled comparisons of the occurrence of an event in a population. The merits of each and the contributions of the log-linear formulation are discussed. 相似文献
65.
Using data from the National Longitudinal Study of the High School Class of 1972, we examine the effect of the legal status of coresidential unions on the likelihood of dissolution. We find that legal unions are much more stable than nonlegal unions. In addition, current legal status is more important for predicting stability of union than is legal status at the initiation of the union. We also find that the effect of current legal status remains constant over various durations of unions and that legalizing a nonlegal union has little effect beyond that expected on the basis of a occupying a particular legal status. 相似文献
66.
We focused on coparenting support, partner relationship quality, and father engagement in families with young children that did not change structurally over 4 years of participation in the Fragile Families and Child Wellbeing study (N = 1,756). There was a significantly stronger and more robust positive association between fathers' perceived coparenting support at age 1 and father engagement at age 3 among nonresidential nonromantic parents compared with residential (married or cohabiting) and nonresidential romantic parents. There was a significantly stronger and positive association between relationship quality at age 1 and father engagement at age 3 among nonresidential nonromantic parents compared with residential parents. The findings emphasize the importance of considering both family structure and romantic involvement contexts of fathering when tracking father engagement over time. 相似文献
67.
Paul Sacco Luis R. Torres Renee M. Cunningham-Williams Carol Woods G. Jay Unick 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2011,27(2):317-330
This study tested for the presence of differential item functioning (DIF) in DSM-IV Pathological Gambling Disorder (PGD) criteria
based on gender, race/ethnicity and age. Using a nationally representative sample of adults from the National Epidemiologic
Survey on Alcohol and Related Conditions (NESARC), indicating current gambling (n = 10,899), Multiple Indicator-Multiple Cause (MIMIC) models tested for DIF, controlling for income, education, and marital
status. Compared to the reference groups (i.e., Male, Caucasian, and ages 25–59 years), women (OR = 0.62; P < .001) and Asian Americans (OR = 0.33; P < .001) were less likely to endorse preoccupation (Criterion 1). Women were more likely to endorse gambling to escape (Criterion 5) (OR = 2.22; P < .001) but young adults (OR = 0.62; P < .05) were less likely to endorse it. African Americans (OR = 2.50; P < .001) and Hispanics were more likely to endorse trying to cut back (Criterion 3) (OR = 2.01; P < .01). African Americans were more likely to endorse the suffering losses (OR = 2.27; P < .01) criterion. Young adults were more likely to endorse chasing
losses (Criterion 9) (OR = 1.81; P < .01) while older adults were less likely to endorse this criterion (OR = 0.76; P < .05). Further research is needed to identify factors contributing to DIF, address criteria level bias, and examine differential
test functioning. 相似文献
68.
Jay D. Teachman Lucky M. Tedrow Kyle D. Crowder 《Journal of marriage and the family》2000,62(4):1234-1246
We use data from a variety of sources to describe recent dramatic changes in the composition, economic stability, and diversity of American families. The declining prevalence of early marriage, increasing level of marital dissolution, and growing tendency to never marry, especially among some racial and ethnic groups, reflect changes in the relative economic prospects of men and women and support the conclusion that marriage is becoming less valued as a source of economic stability. These developments also imply that relatively more children are born outside of marriage, spend at least part of their childhood in a single‐parent household, and endure multiple changes in family composition. Paralleling these trends have been sharp changes in the economic stability of families, characterized most notably by a growing importance of women's income and increasing economic inequality among American families. 相似文献
69.
70.
Economic conditions,marital status,and the timing of first births: Results for whites and blacks 总被引:1,自引:0,他引:1
Relatively little is known about the effects of aggregate economic conditions on first-birth timing. In this paper, we argue that aggregate economic conditions are important macrolevel forces driving the transition to parenthood. We develop and test a causal model, separately by race, in which economic conditions influence both marital status and first-birth timing. Our results indicate that economic conditions are significant predictors of both outcomes, with economic conditions for females having effects different from those for males. A particularly noteworthy finding is that favorable wage trajectories for females lead to a decreased likelihood of being married and slower birth timing (a finding opposite to that predicted on the basis of opportunity costs). For blacks, the majority of the effects of economic conditions on the transition to parenthood are direct, while for whites a significant proportion of effects are indirect through marital status. 相似文献