Mortality trends in Philadelphia: Age- and cause-specific death rates 1870–1930

This article examines the decline in mortality which occurred in Philadelphia in the late nineteenth and early twentieth centuries. Age- and cause-specific mortality rates accounting for the decline are isolated and the relative importance of several variables in explaining the reduction of overall mortality levels is assessed. By using small areas within the city we are able to establish the impact of particular innovations on specific causes of death.     

原子簇的合成方法、性质表征与结构

利用给电子有机和无机配位体的交换反应和金属卤化物与羰基金属阴离子的复分解反应,合成异核原子簇具有反应条件温和易于控制,收率较高的特点。本文描述Fe_3(CO)_9(C_2H_2)_3等11个原子簇的合成方法,配位状态与簇核的结构。     

The role of social work in the ICU: reducing family distress and facilitating end-of-life decision-making

The costs associated with Intensive Care Units (ICUs) are high and at times invasive ICU care may not be beneficial, particularly for those patients admitted to ICUs who have little hope of recovery. The process of clarifying medical goals for these patients is often facilitated by addressing psychosocial factors. Social workers in the ICU are uniquely qualified to assess and address many of the complex psychosocial circumstances and can clarify potential misperceptions, enhancing communication among patients (if capacitated), their families, and the medical team members. This can not only help improve quality of life for very sick and dying patients in the ICU and their families, but may also reduce the likelihood of decision-making conflicts from arising. Further studies need to be done to investigate the effectiveness of social work interventions in reducing family distress, avoiding care that is unwanted by patients, and demonstrating cost-saving benefits.     

A Survey of the Teaching of Statistics in M.B.A. Programs

A survey of business schools was conducted to obtain information about the current state of the teaching of business statistics to students enrolled in M.B.A. degree programs. The survey was undertaken for and presented at a June 1986 conference on “Making Statistics More Effective in Schools of Business,” held at the University of Chicago's Graduate School of Business. Information was elicited concerning both the required statistics sequence and elective statistics courses for M.B.A. students, as well as computer usage in these courses. This article summarizes the information obtained from the survey.     

Exploring Rotation Placements for Social Work: A Focus on Student and Supervisor Experiences

Increasing demand for social work placements in a climate of decreasing availability has intensified the search for capacity-building models of field education. Rotation placements may be part of the solution, yet little is currently known about how rotations affect the experience of field education in the context of block placements. A study of 128 Master of Social Work (MSW) students and 92 supervisors provided insights into the experience of rotation placements in five Australian hospitals. The study adopted a mixed-methods design using online surveys followed by postplacement interviews over 3 years. The findings show that experiences were mixed. However, there were also some common themes that help inform what might work, for whom, and under what circumstances.     

Dating and friendships in adolescence: Variation across same-sex and other-sex romantic partners

This research examined associations between dating and number of friends for rural adolescents with same-sex and other-sex dating partners using longitudinal sociometric data (N = 2826; 55% female, 87% White, mean age = 14 at baseline). In multilevel models assessing within-person change, boys gained female friends when they were in same-sex romantic relationships, compared to when they were single. In contrast, girls in same-sex relationships lost female friends and gained male friends. Adolescents in other-sex romantic relationships gained same-sex friends compared to when they were single. Results advance understanding of adolescent social and sexual development, suggesting that sexual minority adolescents find allies when dating but may struggle to maintain same-sex friendships.     

Diversity in Pathways to Parenthood: Patterns,Implications, and Emerging Research Directions

This review examines and synthesizes recent research on pathways to parenthood. We begin by providing basic information about patterns, differentials, and trends and discussing adoption and new reproductive technologies. We next turn to several areas of inquiry that became particularly prominent in the last decade: the continued “decoupling” of marriage and childbearing, the parental relationship context of nonmarital childbearing, family structure stability, multiplepartner fertility, and racial and ethnic variation in childbearing patterns. We then consider the implications of this body of scholarship and identify avenues for future research. Throughout, we highlight racial/ethnic and social class variation in childbearing patterns.     

Fairness, Equality and Legitimacy: A Qualitative Comparative Study of Germany and the UK

The pressures of globalization and shifts towards post‐industrialism are producing policies that increasingly emphasize the common themes of activation and of individual responsibility for outcomes. Such approaches suggest normative principles of equality of opportunity rather than of outcome, and of individual rather than collective responsibility for the outcomes achieved. Does this imply a shift towards a common normative framework for European welfare states, with implications for future policy developments? This article reports a recent qualitative study examining ideas about fairness and social provision in the very different regimes of Germany and the UK. The analysis shows that while respondents in both countries value equality of opportunity as a normative principle, those in Germany are much more likely to argue that an equal opportunity approach requires government to guarantee equal access to basic services. They are also more likely to express concerns about market freedoms which allow those who can afford it better access to health care and education. Real differences in welfare values remain, loosely following differences of regime type, despite the greater emphasis on activation and individual responsibility across European welfare states.