The Public Policy of Motherhood

Parents seeking to balance their work lives with family responsibilities often find the challenge made more difficult by outdated images of the ideal worker, the good mother, and the good father. Social and legal constraints on mothers' choices exacerbate the problem. While other countries have implemented national work/family policies, the climate in the United States seems unreceptive to federal government mandates for meaningful changes in employees' work hours, schedules, and paid leave, or for sweeping new child care subsidies. As a viable interim measure, we propose a statute forbidding discrimination based on family responsibilities, which would tap deeply-felt values about the importance of family caregiving, serve as an important symbolic statement, and be useful to courts.     

A vital statistics-based procedure for estimating conception rates

A method for estimating conception rates, using vital statistics data, is developed and applied to data on five-year age groups of California women for 1971. The approach is deterministic and allocates total exposure time to the known pregnancy outcomes of live birth, spontaneous abortion, and induced abortion. The population at risk is defined to exclude women who are known to be sterile or sexually inactive. Early fetal loss, premarital conception, and contraceptive use are taken into account. Estimates are made of the fecundability which would obtain ifno contraception were used.     

VARIABLE WEIGHT DISTRIBUTED LAGS: HOUSING COMPLETIONS IN AUSTRALIA1

This paper presents a convenient way of allowing the weights of a (truncated) geometric lag distribution to vary in the short-run around the average relationship. An alternative version which amounts to an inverted-V lag distribution is developed. The models are applied to the relationship between work done on dwellings and dwelling commencements in Australia over the past decade.     

Social Structure, Crime and Criminalization: An Empirical Examination of the Conflict Perspective*

Using available data from a variety of secondary sources, this research examines the empirical validity of arguments maintained by conflict theorists about the interrelations among economic inequality, the incidence of crime, and the official crinrinalization of people through arrest. The reported findings, although not definitive, suggest that official criminalization may be a function of the structure of dominant/subordinate relations within populations, rather than the incidence of crime. These findings are dependent, however, on whether the incidence of crime is measured by official or unofficial statistics on criminal activity. The implications of the findings are discussed, and we conclude that they lend some support to conflict criminology and suggest that further aggregate tests using structural variables are desirable.     

Drinking and other risk taking behaviors of enlisted male soldiers in the US Army

High-risk drinking is among the top three prevention priorities of the Department of Defense. Research suggests that enlisted male soldiers are particularly at risk for unhealthy drinking behaviors. 292,023 enlisted male soldiers who responded to a Health Risk Appraisal (HRA) survey between 1990 and 1998 were dichotomized into high and low-risk drinking groups. Logistic regression analysis showed that high-risk drinkers wore seatbelts less frequently, were more likely to drive > 15 mph over the speed limit, and to smoke more than 20 cigarettes/day. This high-risk group was predominately young (< 25), Caucasian, high school educated or less, and most likely employed as infantrymen or craftsworkers. The two highest risk occupational groups (infantrymen and craftsworkers) differ from each other, and from other Army occupations. Intervention programs should include safe driving habits and smoking cessation, as well as high-risk drinking, and should be tailored to the specific needs of the group at highest risk.     

Correlates contributing to involvement in violent behaviors among young adults

The study examines the extent to which gender, personality attributes, household, community, and environmental factors are associated with violent behaviors in young adulthood. The authors present findings from a sample of 765 21-year-old individuals participating in a drug and delinquency prevention study. Personality attributes, opportunities, and social acceptability of antisocial behaviors were identified as accounting for gender differences and having more influence on violent behavior than environmental correlates. Implications for preventive intervention are discussed.     

Smooth Estimation of the Reliability Function

Problems with censored data arise quite frequently in reliability applications. Estimation of the reliability function is usually of concern. Reliability function estimators proposed by Kaplan and Meier (1958), Breslow (1972), are generally used when dealing with censored data. These estimators have the known properties of being asymptotically unbiased, uniformly strongly consistent, and weakly convergent to the same Gaussian process, when properly normalized. We study the properties of the smoothed Kaplan-Meier estimator with a suitable kernel function in this paper. The smooth estimator is compared with the Kaplan-Meier and Breslow estimators for large sample sizes giving an exact expression for an appropriately normalized difference of the mean square error (MSE) of the two estimators. This quantifies the deficiency of the Kaplan-Meier estimator in comparison to the smoothed version. We also obtain a non-asymptotic bound on an expected ₁-type error under weak conditions. Some simulations are carried out to examine the performance of the suggested method.     

What skills do physician leaders need now and in the future?

The role of the physician leader is moving beyond traditional medical staff issues. A recent national survey of physician leaders shows a growing need for education on specific technical, leadership, and practical skills. The results reveal the medical leadership skills that physician executives consider important today, and provide a window to the future about the skills that will be important tomorrow. Physicians say they need training now in quality assurance, clinical benchmarking, decision-making, and strategic planning. And when they gaze into the future and see the rapid changes throughout health care, they say they'll need more training in communication, organizational change, effective listening, and systems thinking.     

Media Images of the Poor

This article provides a comprehensive overview of research that has examined the content and prevalence of stereotypic media images of the poor. Research examining televised images and print media are reviewed. An analysis of media framing as well as classist, racist, and sexist imagery is provided. Additionally, to assess media depictions of the poor in the wake of welfare reform, 412 newspaper articles about poverty and welfare published during a 3-month period in 1999 were content analyzed. Although most articles were neutral in tone and portrayed the difficulties facing welfare recipients and the poor sympathetically, they did little to contextualize poverty or illuminate its causes. These findings are discussed in terms of their context and political function.