准确反映房地产价格水平的难点与对策研究

 房地产是一种有别于日常消费品的特殊商品：从经济形态看,既具有投资属性又具有消费属性;从物质形态看,具有固定性、耐久性和唯一性。房地产价格作为房地产经济运行中重要、敏感的市场信号,其价格水平及波动越来越受到社会各界的高度关注。但由于影响房地产价格水平的因素多而复杂,准确反映房地产价格水平及其变化的工作在全球范围都面临着严峻的挑战,我国也不例外。 基于不同类型商品价格指数必须遵从共同的基本规律和要求,以及房价问题的社会关注度和敏感性,本文在理清当前我国房地产价格统计工作现状并分析所存在难点及问题的基础上,重点探讨准确反映新建商品房销售价格水平的思路,提出进一步改革和完善我国房地产价格统计制度和方法、改进房地产价格统计各环节的工作和规范房地产价格信息发布,以更加准确地反映房地产价格水平及其波动的对策和可行性建议。     

How Effective is Peer Education in Addressing Young People’s Sexual and Reproductive Health Needs in Developing Countries?

This review article questions the assumptions at the core of peer education interventions adopted in young people’s sexual and reproductive health programmes in developing countries. Peer education is a more complex and problematic approach than its popularity with development agencies and practitioners implies. Its rise to prominence is more indicative of the desire to find effective tools to address the HIV/AIDS pandemic, than of peer education’s proven effectiveness. The often simplistic model of social relations that underlies peer education interventions leads to the reinforcement of gendered power relations, and a failure to take account of the social dynamics of poverty. The dominant rationales for peer education are examined and contested. In spite of the mismatch between rhetoric and experience, the appeal of the approach remains powerful, stemming largely from the objective of engaging young people in health interventions in a way that increases their autonomy and capacity .     

From stress to distress: Conceptualizing the British family farming patriarchal way of life

‘Rural stress’ and ‘farming stress’ are terms that have become commonly appropriated by British health-based academic disciplines, the medical profession and social support networks, especially since the agricultural ‘crises’ of B.S.E. and Foot and Mouth disease. Looking beyond the media headlines, it is apparent that the terms in fact are colloquial catch-alls for visible psychological and physiological outcomes shown by individuals. Seldom have the underlying causes and origins of presentable medical outcomes been probed, particularly within the context of the patriarchal and traditionally patrilineal way of life which family forms of farming business activity in Britain encapsulate. Thus, this paper argues that insufficient attention has been paid to the conceptualization of the terms. They have become both over-used and ill-defined in their application to British family farm individuals and their life situations. A conceptual framework is outlined that attempts to shift the stress research agenda into the unilluminated spaces of the family farming ‘way of life’ and focus instead on ‘distress’. Drawing upon theorization from agricultural and feminist geography together with cultural approaches from rural geography, four distinct clusters of distress originate from the thoughts of individuals and the social practices now required to enact patriarchal family farming gender identities. These are explored using case study evidence from ethnographic repeated life history interviews with members of seven farming families in Powys, Mid Wales, an area dominated by family forms of farming business. Future research agendas need to be based firmly on the distressing reality of patriarchal family farming and also be inclusive of those who, having rejected the associated way of life, now lie beyond the farm gate.     

The problem of the 21st century: Economics faculty and the color line

With historical data on black economist hirings in Ph.D. granting economics programs and the supply of new black economics doctorates in the United States, this paper examines the conventional pipeline explanation for the dearth of blacks on economics faculties. Parameter estimates from count data specifications of a demand–supply relationship reveal that increases in the supply of new black economics doctorates do not increase, but instead decrease the likelihood of a Ph.D. granting economics department hiring black economists. Our results suggest that black economists are underrepresented on the faculties of Ph.D. granting economics departments by at least a factor of two. Instead of there simply being too few blacks earning economics doctorates to fill faculty jobs—the so-called pipeline problem—there appears to be a “color line” problem in that race explains the underrepresentation of blacks on the economics faculties of Ph.D. granting departments in the U.S.     

The time use of teenagers

This paper uses American Time Use Survey (ATUS) data to describe the time use of teenagers ages 15–17, with a focus on activities that may affect teenagers’ well-being such as sleep, eating, schoolwork, and selected leisure activities. We find that teenagers with an employed mother spend less time on homework and computers, are less likely to eat with parents, but spend more time in supervised activities. Teenagers with a single mother spend more time in paid work, are less likely to eat dinner with their parent, and spend more time in unsupervised activities, but they also get more sleep. Adolescents with more educated mothers spend more time studying and on the computer, less time watching television, and are more likely to eat dinner with parents. Family income correlates positively with teenagers’ paid work, homework, computer use, and the likelihood of eating with parents, but is negatively associated with sleep. Family size is positively related to time spent in caregiving activities, sleep, and eating with parents, but is associated with less computer use.     

Adolescent Profiles of Marginalization and Connection at School: Relations With Academics and Mental Health

School context serves as a testing ground for exploring social relationships and satisfying needs for connection and affirmation, but often includes feelings of rejection. With a diverse high school sample (n = 645; 55% female; 61% White, 18% African American, 10% Latino, 10% Asian American, 1% Multiracial), patterns of experiences with marginalization and connection were identified and their associations with achievement and mental health examined. Using two‐step cluster analysis, three clusters were identified: above the fray, exposed and protected, and targeted and unsupported. Ethnic/racial background was not related to cluster membership. Except for gender and well‐being, associations between cluster membership and outcomes were similar across demographic background. The above the fray and the exposed and protected clusters were associated with better outcomes.     

Exploring the Relationship Between Employment History and Retired Women's Social Relationships

This study explores the relationship between retired women's employment history and their social integration and social support networks in retirement. Employment history is defined by former occupation (professional, paraprofessional, nonprofessional) and job continuity (discontinuous and continuous). The sample consists of 330 retired women ranging in age from 50 to 83 years, with diverse occupational histories, who were retired an average of 3.5 years. Results indicate occupational status may influence women's social integration, part-time employment, caregiving tasks, and satisfaction with social support. Continuity of employment appears to only marginally influence social integration with no impact on social support or satisfaction with social support.     

Family Processes and Adolescent Religiosity and Religious Practice: View From the NLSY97

This article focuses on family processes and adolescent religious attendance and personal religiosity. We find that the closeness and quality of the marital relationship and relationship between adolescent and parents significantly contributes to the strength of adolescent religious conviction and practice. The study used data from the NLSY97 cohort. Predictors include parenting style, closeness, and parent–child closeness; family structure; income, employment, parental education, mother's age at first birth, and number of siblings; adolescent characteristics (e.g., age, gender, race/ethnicity, disability, lying or cheating); and environmental characteristics (e.g., region of country, urbanicity, and physical environment risk). Family religious attendance was dramatically influenced by race in adolescents aged 16 years. Adolescents living with married, biological parents in 1997 were 36% more likely to attend worship services than those living with stepfamilies. Adolescents living in more physically risky environments, with peers who belonged to gangs, cut classes, or had sex, were less likely to attend weekly worship services with their families. Finally, compared with adolescents whose parents had a high-quality marital relationship and who had good relationships with both parents, all other adolescents were less likely to attend weekly worship services with their families.