社会资本与身心健康--概念辨析基础上的关系再检验

社会资本与健康研究领域存在核心概念界定不清与理论解释欠缺两大不足。文章在社会网络的视角下对社会资本、社会凝聚和社会支持三个相互杂糅的概念进行辨析区分,并在此基础上以调查数据实证检验了社会资本对身心健康的作用效果与影响机制。结果显示,在控制社会凝聚和社会支持作用的条件下,社会资本依然对自评健康和心理健康存在显著的独立影响,但其对两种健康在影响因素和影响方向上呈现一些差异。其中,网络规模和网络顶端对自评健康和心理健康都具有显著的正向作用,而心理健康同时还受到网络差异的负向影响。从这个角度而言,社会资本对个体身心健康的影响并不必然是积极正向的。     

Reliability and Validity of the Personal Social Capital Scale 16 and Personal Social Capital Scale 8: Two Short Instruments for Survey Studies

Rapid developments in social capital and health research require short instruments for large-scale survey studies. The Personal Social Capital Scale (PSCS) is a theory-based and empirically tested instrument with reliability and validity established in the US and China, but it is too long for large-scale survey research. In this study, we described two short versions of the instrument: the PSCS-16 and PSCS-8. The two short scales were evaluated with survey data collected among an adult sample (N = 259) in China. The sample consisted of rural-to-urban migrants and non-migrant rural and urban residents. Cronbach’s alpha coefficients were .90 for the PSCS-18 and .83 for the PSCS-8. Both short instruments satisfactorily fit a two-factor model comprising the bonding capital and bridging capital subscales. The two short scales were highly correlated with the original PSCS (r = .95 for the PSCS-18 and .93 for the PSCS-8 respectively, p < .001 for both); significantly distinguished the migrant subsample from the two non-migrant subsamples; and significantly predicted social capital investment and stress level. In conclusion, the two short instruments PSCS-16 and PSCS-8 were reliable and valid, and can be used in large-scale survey studies to assess personally owned social capital. Further research is needed to replicate their reliability and validity in different cultural settings and to establish the test–retest reliability.     

社会教育：流动儿童与留守儿童的比较分析

本文利用较大规模问卷抽样调查结果,从社会文化机构接触、大众传媒接触、社团活动参与、课外知识来源渠道四个方面对流动儿童与留守儿童的社会教育状况进行了比较分析。比较分析结果一致表明,流动儿童的社会教育要优于留守儿童。文章最后从社会结构制约和家庭教育缺乏两方面分析了导致这一结果的原因。     

Long‐Term Population Projections and the US Social Security System

According to a report recently issued by the Technical Panel for the US Social Security Administration, the long‐term financial outlook for the system is worse than previously thought. The worsening projected by the panel in the long‐run funding imbalance of the Social Security System is mostly due to the recommendation by the panel to add an extra four years to the currently projected increase in life expectancy by 2075: from 81.8 years to 85.9 years. The panel recommended no change in the current intermediate projected long‐run TFR of 1.9 and net immigration of 900,000 persons per year. The recommendation to increase the projected gains in life expectancy was based on international trends as well as on historical trends in the United States and the absence of biological evidence ruling out such gains. Industrial countries have a history of under‐predicting the growth of their elderly population, and it is expected that large mortality adjustments may be needed in the projections for public pension programs also in industrial countries other than the United States.     

Sources of Discrimination and Their Associations With Health in Sexual Minority Adults

ABSTRACT

Health disparities exist between sexual minorities and heterosexuals. These health disparities may be due to stressful social situations and environments that are created by discrimination. The current study recruited 277 sexual minorities to complete an online survey to examine the effects of discrimination on health. Discrimination from family and friends, compared to non-family and friends, was found to be more strongly associated with poorer health. This effect was partially statistically mediated by perceived stress reactivity. Findings from this study highlight the importance of distinguishing between different sources of discrimination when examining the effect of discrimination on health in sexual minority adults.     

Social Capital and Health in China: Evidence from the Chinese General Social Survey 2010

Social Indicators Research - Empirical evidence regarding the relationship between social capital and health in China is relatively limited. This study aims to examine the impact of different types...     

Assessing the Impact of Population Dynamics on Poverty Measures: A Decomposition Analysis

Social Indicators Research - Reducing income inequality is one of the seventeen Sustainable Development Goals recently announced by United Nations. A relative poverty concept adopted by...     

A Demographic Analysis of the Rise in the Prevalence of the US Population Overweight and/or Obese

Using data from the National Health Interview Survey for years spanning 1976 and 2001, this paper presents an age–period–cohort analysis of weight gain throughout the life cycle. We find that while all ages experienced an increase in the prevalence of those overweight and/or obese, the prevalence among young adults has grown at a faster rate than that of older age groups. The increases in body mass index are primarily due to period effects, not cohort or age effects. From the ordered logistical regression analyses, we find that the protective influence of factors such as education, income, and age on an individual’s body mass index have decreased over time. The analyses suggest that the increase in the prevalence of those overweight or obese is a phenomenon experienced by all demographic groups in the US, albeit to differing degrees.

Nonpolitical Versus Political Participation: Longitudinal Associations with Mental Health and Social Well-Being in Different Age Groups

Social Indicators Research - Drawing on public opinion and empirical research, one may advise people to participate in voluntary organizations because voluntary participation can improve their...     

蒙古国人口健康状况分析

蒙古国为世界上人口密度较低的国家,尽管近年来人口总量有所增长,但人口增长仍然很慢,且人口分布不平衡问题严重,80%以上的人口居住在城市。在联合国开发计划署、联合国人口基金、世界银行和亚洲银行等国际组织多年来的支持下,蒙古国人口生殖健康状况有很大改善,但是仍然存在城乡差距较大、部分省份孕产妇死亡率居高不下、孕妇身体健康状况不容乐观等问题。从身体健康的角度来看,蒙古国内仍然存在儿童营养不足、全国人口营养不良发生率较高、生存环境的安全得不到保障等问题。     

Measuring Material Hardship among the US Population of Women with Disabilities Using Latent Class Analysis

We use data from the 2002 wave of the National Survey of America’s Families to develop and validate discrete measures of material hardship that can be used to examine the difficulties that vulnerable populations such as people with disabilities have in making ends meet. Using latent class analysis, we estimate two measurement models: multidimensional and omnibus. The multidimensional model provides separate estimates for food, medical, and housing and utilities hardship. The omnibus model is a single model of 11 hardship indicators. Results show three distinct classes of food hardship, three classes of medical hardship, and two classes of housing/utilities hardship. The omnibus model reveals eight classes. Both the multidimensional and omnibus models are largely invariant between women with disabilities and women without disabilities, indicating that valid comparisons can be made between these populations using these classes of hardship. These classes can be utilized in further research on the hardship of women with disabilities to inform the development of policies targeted to alleviate the specific forms of hardship experienced by disabled women.     

Area Social Deprivation and Public Health: Analyzing the Spatial Non-stationary Associations Using Geographically Weighed Regression

The prevalence of non-communicable chronic diseases (NCDs) worldwide poses an alarming threat to public health. Recent literature has embraced the opinion that incorporating the social factors should advance the understanding of NCDs prevalence. In this context, examining the NCDs prevalence in association with area social deprivation should provide critical implications for coping with public health risks. However, few empirical studies have examined this specific issue, especially in the developing countries. Using the principal component analysis, an area social deprivation index (ASDI) is established for the Shenzhen city (China) by integrating ten indicators from four dimensions: education, housing, socially disadvantaged population, and economically disadvantaged population. The geographically weighted regression (GWR) is employed to analyze the associations between ASDI and the incidence rate of three prevalent NCDs at district scale. Spatial non-stationary relationships are identified for the three diseases. More specifically, prevalence of the three diseases is all positively correlated with the ASDI. Strength of the associations presents the geography that it generally decreases from the central city to the suburb. These findings suggest that greater possibility of NCDs prevalence would be expected in districts with higher social deprivation. Besides, the impact of social deprivation on NCDs prevalence is much stronger in the central city. The spatial stationarity can facilitate the formulation of location-specific preventive measurements. This paper is believed to provide an innovative insight for social indicators research.     

Exploring the Complex Associations Among Social Determinants of Health in Andalusia After the 2008 Financial Crisis

Social Indicators Research - In this study, we disentangle the complex relationship between structural and intermediary social determinants of health in Andalusia (Spain) after the period of...     

长三角地区人力资本对经济增长影响的比较研究

本文基于长三角四省一市相关数据,阐述长三角地区人力资本状况,通过长三角地区人力资本对经济增长的比较分析,得出如下结论:长三角地区人力资本总体状况优于全国,但长三角地区内部各省市之间的人力资本存在着一定差距,其中,上海的人力资本优势最明显,其次是江苏、浙江;与全国相比,长三角地区人力资本对经济增长作用较显著;长三角地区内部各省市之间经济增长存在着明显差别,这主要是因为人力资本差别所致。     

死亡人口受教育水平的预测模型和效果研究——对中国1990～2010年省级面板数据的估计

由于缺乏健全的死亡民事登记和医疗登记制度,中国死亡人口的受教育水平只能获得人口普查年份的数据,非普查年份数据只能用普查年份数据代替,这种替代法在使用中存在诸多不足,构建模型对非普查年数据进行估计是另一种可行的方法。本研究利用经过识别和有效性检验的模型,以社会经济发展水平、人口结构水平、医疗卫生水平和存活人口受教育水平作为解释变量,利用可得资料对1990²010年期间非普查年份数据进行估计,得到更为有效的省级死亡人口受教育水平逐年数据。     

Social Capital in Old-Age and the Role of the Social Marginalisation

Social Indicators Research - In India, despite heavy constitutional protection, due to caste-based discrimination, millions of residents are still struggling to access their basic rights such as...     

中国省际人口流动与人力资本流动差异性分析

人力资本流动与人口流动相关却不相同,本文采用2010-2016年全国流动人口动态监测数据,从流动方向和流动强度两方面对我国省际人口流动引致的人力资本流动现象加以研究。结果表明从流动方向分析,各省人口净流动方向基本呈现时间一致性并且流入流出区域具有稳定性。在调查期间人口净流出省份为16个,人口净流入省份为15个,没有明显变化。人力资本净流向与人口净流向完全一致,但省际人口净流向与高级人力资本净流向并不完全一致,山西、广西、重庆等省市的高级人力资本净流向始终与总人力资本净流向相反。本文采用流出流入比率和迁移选择中心两种指标测算人力资本流动强度,结果基本一致。人力资本流动中心与人口流动中心分布均较为固定。2010年人力资本流动强度最大的省份在2016年的流动强度也更强,流动强度在省际呈现惯性和马太效应。人力资本流入最强地区包括北京、天津、上海三个直辖市,人力资本流出最强省份始终包括安徽、四川、河南等省份。以人力资本流出弹性衡量人力资本流出强度与人口流出强度的相对强弱,东部地区、东北地区省份人力资本的流出强度始终大于人口流出强度,西部地区省份差异较大。考虑各省近五年经济增长状况,人口流动或者人...     

中日两国人口老龄化再比较研究

中日两国不仅人口年龄结构发展变化趋势基本相同,而且影响年龄结构发展变化的社会经济因素非常相似。因此,日本经历过的人口老龄化挑战,将在中国陆续出现,日本当年采取的应付老龄化对策,将对中国有借鉴意义。     

人力资本、社会资本与高校毕业生就业质量

利用多个高校的第一手调查资料,从工资水平、就业单位类型和主观满意度等三个方面测量毕业生的就业质量,并把大学生的人力资本分解为学术性人力资本和实践性人力资本,他们的社会资本分解为家庭经济性资本和家庭社会性资本,具体考察人力资本和社会资本是否以及如何影响大学毕业生的就业质量.研究发现,大学生的人力资本和社会资本对他们工资水平和就业单位类型产生正向作用,但对就业的满意度则呈负面影响;另外,与社会资本相比,人力资本对大学生就业质量的影响更显著,结合大学生就业质量现状,本文也讨论了研究结论的政策含义.