Pre-COVID-19 cognitive social capital trajectories and peri-COVID-19 depression in China, 2014-2020: A longitudinal study

BACKGROUND

Social capital is dynamic; however, little is known about the association of its dynamics with peri-pandemic health. We examined the longitudinal association of pre-COVID-19 cognitive social capital trajectories with peri-COVID-19 depressive symptoms and the moderating effect of province-level COVID-19 severity on the association in China.

METHODS

We employed four-wave data from China Family Panel Studies between 2014 and 2020. Depressive symptoms in 2020 were measured by the 8-item Center for Epidemiological Studies-Depression Scale. Pre-COVID-19 cognitive social capital from 2014 to 2018 included dichotomized (high/low) generalized trust, trust in neighbors, trust in local government officials, and reciprocity, each of which included five trajectories: persistently low, decreased, fluctuated, increased, and persistently high. Province-level COVID-19 severity in 2020 was a factor score constructed by the number of provincial COVID-19 cases and deaths. We conducted mixed-effects linear regression to answer our research questions.

RESULTS

Persistently low generalized trust (β: 0.46; 95 % CI: 0.15,0.78), persistently low (β: 0.57; 95 % CI: 0.22, 0.92), decreased (β: 0.36; 95 % CI: 0.07, 0.65) and increased (β: 0.40; 95 % CI: 0.12, 0.68) trust in neighbors, and persistently low (β: 0.39; 95 % CI: 0.02, 0.77) and decreased (β: 0.68; 95 % CI: 0.38, 0.97) reciprocity, compared with their persistently high trajectories, were associated with a higher level of peri-COVID-19 depressive symptoms. We did not find robust evidence to support the moderating effect of province-level COVID-19 severity.

CONCLUSIONS

Long-term strategies to increase cognitive social capital and prevent cognitive social capital decline are needed to protect mental health against a pandemic.

The relationship between social capital and inflammatory biomarkers in early adulthood: A longitudinal study

Higher levels of social capital (SC) are associated with better health status. However, there is little evidence of the impact of SC on biological health outcomes in the early ages. To identify the association between SC in adolescence and inflammation levels in early adulthood. Prospective study using data from 2435 participants from the Epidemiological Health Investigation of Teenagers in Porto cohort. SC was assessed at age 17 through a self-administered questionnaire, and high-sensitivity C-reactive protein (hs-CRP) and leucocytes were measured in a fasting blood sample at 17 and 21 years-old. A principal components analysis was performed to identify the domains of SC. Simple linear regressions were performed to assess the association between SC components and inflammatory status at 17 and 21 years old. Pathway analysis was performed to assess the direct, indirect, and total effects of SC on hs-CRP and leucocyte levels. We did not find a significant total effect between SC at 17 years-old and hs-CRP at 21 years-old. However, the Trust/Reciprocity dimension showed a significant direct effect between SC and hs-CRP levels at 21 (β = -0.065, 95% CI: -0.129; -0.001), as well as a significant total effect (β = -0.075, 95% CI: -0.139; -0.011). Regarding leucocyte levels, total SC at 17 years-old was associated with leucocytes levels at 21 (β = -0.115, 95% CI: -0.205; -0.024). Significant direct (β = -0.104, 95% CI: -0.194; -0.014) and total effect (β = -0.107, 95% CI: -0.199; -0.015) of Trust/Reciprocity on leucocyte levels were observed. Adolescents with higher SC have a low inflammatory level in early adulthood, especially those with greater levels of trust/reciprocity.

Aging in place in rural Northeast China: a mixed methods examination of the influence of social capital on mental well-being in middle and late adulthood

The rural development strategy in contemporary China has evolved from focusing solely on "absolute poverty alleviation" to addressing multiple dimensions, including "targeting relative poverty and revitalizing the entire rural area." Using a mixed-methods approach, our study aimed to examine whether and how social capital, particularly social support and social trust, influences the mental well-being of middle-aged and older people aging in place in a remote rural Northeast area of China, exploring three constructs: life purpose, self-actualization, and capability. Our quantitative findings revealed that higher levels of social support and social trust were positively related to higher levels of life purpose. Increased social support was positively related to increased life purpose through increased social trust. However, the associations between social support, social trust, and the constructs of self-actualization and capability were not substantiated after controlling for covariates. Our interview data illuminated how middle-aged and older people perceived the interplay between social support, social trust, and mental well-being.

Trust in adolescence and depression and anxiety symptoms in young adulthood: findings from a Swedish cohort

OBJECTIVE

Trust and health are both fundamental elements of a socially sustainable society. While much research has shown that trust is associated with better mental health outcomes in adults, studies of young people are relatively scarce, despite the fact that mental health problems are common in young ages. In particular, there are few longitudinal studies that cover different dimensions of trust. Building on a previous study on trust and psychosomatic complaints in adolescents, the aim was to examine the links between generalised and institutional trust in adolescence and depression and anxiety symptoms in young adulthood. Data was obtained from a Swedish cohort study with self-reported information on generalised and institutional trust at ages 15-16 and 17-18 and depression and anxiety symptoms at age 20-21 (n = 2,668). Covariates included sociodemographic characteristics and indicators of prior mental health status.

RESULTS

Binary logistic and linear regressions showed that higher levels of generalised trust at ages 15-16 and 17-18 were inversely associated with depression and anxiety symptoms at age 20-21. Institutional trust was however not linked with subsequent depression and anxiety symptoms when adjusting for generalised trust and covariates. The findings indicate that generalised trust is a social determinant for mental health in young people.

How public trust and healthcare quality relate to blood donation behavior: Cross-cultural evidence

Blood donors are indispensable for enabling a myriad of medical procedures and treatments. We examined how public trust in the healthcare system and healthcare quality relate to individuals' likelihood of donating blood, using survey data from representative samples of 28 European countries (N = 27,868). Our preregistered analyses revealed that country-level public trust, but not healthcare quality, predicted individual propensity to donate blood. Notably, public trust decreased over time in many countries, while healthcare quality increased. Our results highlight the role of subjective perceptions of the healthcare system, rather than the objective state of healthcare, for blood donation behavior in Europe.

Long-term effects of the left-behind experience on health and its mechanisms: Empirical evidence from China

Previous studies have primarily focused on the contemporaneous, short-term and medium-term effects of the childhood left-behind experience on subsequent health, but ignored its long-term effects and the mediating mechanisms of health outcomes. Using nationally representative data from the 2018 China Labor-force Dynamic Survey, this study uses self-rated health as a measure of health outcomes to examine the long-term effects of the left-behind experience and elucidate the underlying mechanisms that contribute to health inequality from a life-course perspective. The results show: (1) the childhood left-behind experience exerts a long-term negative impact on self-rated health in adulthood, and this impact persists and does not fade over time after ending the left-behind status; (2) the influence of the childhood left-behind experience on self-rated health demonstrates a cumulative disadvantage effect, with longer duration of being left-behind resulting in greater negative impacts; additionally, there's a critical window effect, with earlier left-behind experience leading to more significant negative outcomes; (3) the experience of being left behind during childhood has a negative impact and threshold effect on social trust in adulthood, meaning that the left-behind experience negatively affects social trust, but the duration of being left behind doesn't exacerbate this reduction; and (4) social trust is a key mediating factor between left-behind experiences and health, explaining 8.70% of this effect, and explaining 12.15% and 7.71% of mediation effects for adults with left-behind experience in middle and primary school stages, respectively.

Trust and Psychosomatic Complaints in Adolescence: Findings From a Swedish Cohort Study

Objectives: To examine the cross-sectional and longitudinal associations between generalised and institutional trust and psychosomatic complaints in mid and late adolescence. Methods: Data were derived from the Swedish cohort study Futura01, using survey information collected amongst 3,691 grade 9 students (∼15-16 years, t1) who were followed-up 2 years later (∼17-18 years, t2). Registry information on sociodemographic characteristics was linked to the data. Linear regression analyses were performed. The longitudinal analyses applied the first difference (FD) approach as well as the lagged dependent variable (LDV) approach. Covariates included gender, family type, parental education, parental country of birth, and upper secondary programme. Results: Higher levels of generalised and institutional trust were cross-sectionally associated with lower levels of psychosomatic complaints at both time points. The FD analyses showed that increases in generalised and in institutional trust between ages 15-16 and 17-18 years were associated with corresponding decreases in psychosomatic complaints. The LDV analyses demonstrated reciprocal temporal associations between trust and psychosomatic complaints. Conclusion: The findings indicate that trust is a social determinant of psychosomatic complaints in adolescents, but also that health may affect trust.

Integrating appraisal processes in the study demands-resources framework - a diary study

BACKGROUND AND OBJECTIVES

Students face various demands that can lead to health complaints. Hindering demands appear to be especially harmful. Since the perception of demands differs between persons, their individual appraisal determines stress perception. However, individual appraisal processes are largely neglected in research. Therefore, this study builds on the study demands-resources model in examining the dynamics of students' demand-appraisal processes and their effects on well-being.

DESIGN

During ten days in a four-week period, 247 students participated in a diary study.

METHODS

We analyzed our data via multilevel path analysis.

RESULTS

Our analyses revealed that the student's appraisal of the same demands varied across days and depended on available resources, i.e., the received support quality on the respective day. Appraising demands as hindering was positively linked to the perception of stress on the same day. Daily perception of stress was positively linked to person-level strain and health complaints after four weeks.

CONCLUSIONS

The results highlight the importance of assessing the individual appraisal of demands rather than pre-categorizing demands. Furthermore, our findings identify social support as a crucial resource in reducing hindering appraisal; hence, it should be included in student-focused stress-management interventions. Limitations and further implications are also discussed.

Social capital and loneliness among older adults in community dwellings and nursing homes in Zhejiang Province of China

Background

Loneliness is an important problem afflicting the health of older adults, and has been proven to be associated with social capital. Previous research in China rarely investigated the differences of social capital and loneliness between older adults living in community dwellings and nursing homes. This study aims to examine the status of social capital and loneliness among older adults living in community dwellings and nursing homes, and analyze the relationship between them.

Methods

A total of 1,278 older adults were recruited for the study from the cities of Hangzhou, Huzhou, and Lishui in Zhejiang Province of China from July to October 2021 by using multi-stage stratified random sampling. Questionnaires were used to collect data on the participants' sociodemographic characteristics, social capital, and loneliness. Hierarchical multiple regression was used to examine the relationship between social capital and loneliness. The interaction of social capital and institutionalization on loneliness was also explored.

Results

Compared with community-dwelling older adults, institutionalized older adults had higher levels of loneliness and lower degrees of social support, social connection, trust, cohesion, and reciprocity. A further analysis of the social capital showed that low levels of social support, trust, and cohesion were related to high levels of loneliness among adults in both community dwellings and nursing homes. Social connection was negatively correlated with loneliness among older adults living in community dwellings. Institutionalization itself demonstrated a strong effect on loneliness.

Conclusion

Health-related policies should help older adults gain more social support, trust and cohesion to alleviate their loneliness. This is particularly crucial for older adults living in nursing homes, as they have higher levels of loneliness and lower levels of social capital than noninstitutionalized older adults.

Pre-COVID-19 cognitive social capital and peri-COVID-19 depression: A prospective cohort study on the contextual moderating effect of the COVID-19 pandemic in China, 2016–2020

Social capital could protect mental health. We examined whether the COVID-19 context and province-level COVID-19 situation altered the longitudinal association between cognitive social capital (generalized trust, trust in neighbors, trust in local government officials, and reciprocity) and depression. Results from multilevel mixed-effects linear regression models showed that trust in neighbors, trust in local government officials, and reciprocity were more crucial in longitudinally reducing depression in 2020 than in 2018. Also, as compared with provinces where the COVID-19 situation was less poor, trust in local government officials in provinces with a worse COVID-19 situation in 2018 was more crucial in reducing depression in 2020. Therefore, cognitive social capital should be taken into account for pandemic preparedness and mental health resilience.

A dual-path psychosocial model of social determinants of health in the community: Results from the Cause Commune program

We tested a dual-path psychosocial framework of social vulnerability that considers the impact of socioeconomic resources and cognitive social capital on health, and whether they were mediated by an enabling psychosocial path (collective efficacy) and a disabling path (loneliness). A total of 1401 people (53.6% female, M_age  = 48.7, SD = 18.1) from a community in Switzerland participated in the study. Structural equation models showed that psychosocial factors were related to both social determinants and health outcomes and partially mediated their interrelation. Our model showed an adequate fit to the data (χ²  = 1,377.56, df = 341, p = 0.000, comparative fit index = 0.93, root mean square error of approximation = 0.05, standardized root mean-squared residual = 0.05). The findings highlight the role of psychosocial-relational factors in the processes of social vulnerability and would be of interest to researchers working on social vulnerability in the community.

A study assessing the impact of income relative deprivation and cooperative membership on rural residents' health: A pathway towards improving the health status of rural residents

Rural residents' health status is related to their happiness, socioeconomic status, personal development, and the ideals of living, but individual income relative deprivation has a negative impact on their health. Hence, this study aimed to examine that how to alleviate the negative impact of income relative deprivation on rural residents' health. Based on a literature review, it is the first study to propose that cooperative membership could help alleviate the adverse effects of income relative deprivation on rural residents' health. It survey data from 466 farm households in Shandong Province in China and employs an endogenous switching probit model to solve the endogenous problems. The results show that relative deprivation positively affects farmers' membership in a cooperative but negatively impacts their health. More importantly, the results indicate that membership in a cooperative improves farmers' health and alleviates the adverse effects of relative deprivation. These findings not only expand the empirical research on the positive impact of relative deprivation but also provide a new pathway towards improving the negative impact of income relative deprivation on rural residents' health. That is, the government should guide smallholder farmers to join professional cooperatives and encourage the development of 'multi-functional' cooperatives to play a greater role in improving rural residents' health.

Sense of control as a mediator of the association between social capital and health inequality in China

Social capital was shown to be associated with health. However, less is known about the pathways of the association and whether the mediating effect of the pathways varies across different income groups. Using adults (≥18 years) data from the 2010 Chinese General Social Survey (N = 3265), we examined the mediating effect of sense of control between social capital and health and whether income groups moderated the mediating effect in China. Health and sense of control were factor scores. Social capital measurements included frequency of socializing, civic participation, trust, and reciprocity. We categorized equivalized household income into quintiles (Q1 (lowest income) to Q5 (highest income)). Multivariable linear regression models showed that frequency of socializing (β: 0.07; 95% CI: 0.04, 0.11), trust (β: 0.06; 95% CI: 0.02, 0.09), and reciprocity (β: 0.07; 95% CI: 0.03, 0.11) were positively associated with health. Moderated mediation analysis further showed that sense of control mediated the association between frequency of socializing and health in all income groups, with the mediating effect decreasing when income increased (β (95% CI) from Q1 to Q5: 0.026 (0.015, 0.040); 0.022 (0.012, 0.036); 0.018 (0.009, 0.030); 0.013 (0.005, 0.024); 0.008 (0.000, 0.018)). Moderated mediation analysis also showed the same patterns for the mediating effect of sense of control on the association between trust and health and reciprocity and health. Our study suggested that employing social capital to promote sense of control could not only be beneficial for people's health but also be helpful to narrow the health gap on the income gradient.

The association between personal social capital and health-related quality of life among Chinese older people: A cross-sectional study

Background

Lower health-related quality of life (HRQoL) can result in adverse effects on the health of older people. This study aims to explore the relationship between personal social capital (PSC) and HRQoL among Chinese elderly people from rural-and-urban perspective.

Materials and methods

4,802 samples were included from China's health-related quality of life Survey for Older Adults 2018 (CHRQLS-OA 2018). The PSC, including bonding and bridging social capital (BOC and BRC), was measured by the Chinese version of the Personal Social Capital Scale (PSCS-16). The HRQoL was evaluated by the European Five Dimensions Questionnaire (EQ-5D-3L). Linear and Tobit regression models were conducted to examine the relationship between PSC and HRQoL.

Results

The BOC and BRC of rural older people were significantly lower than those of urban older people. Pain/discomfort and anxiety/depression were the most significant health problems affecting the older samples. In the five dimensions, the proportion of rural older people with problems was higher than that of urban older people. Among rural older people, BOC was significantly related to self-rated health and EQ-5D utility index (p < 0.05); while BRC was insignificantly associated with self-rated health (p > 0.05) but related to EQ-5D utility index (p < 0.05). Both BOC and BRC were significantly correlated with self-rated health and EQ-5D utility index (p < 0.05) among urban older people.

Conclusion

Our study reveals older people's worrying PSC and HRQoL status. The relationship between PSC and HRQoL suggested that more social support and care of intimates should be encouraged to increase the PSC of older people, especially rural older people.

Changes of Health Outcomes, Healthy Behaviors, Generalized Trust, and Accessibility to Health Promotion Resources in Taiwan Before and During COVID-19 Pandemic: Comparing 2011 and 2021 Taiwan Social Change Survey (TSCS) Cohorts

PURPOSE

The present study compared two nationally representative cohort datasets concerning Taiwan residents' healthy behaviors, subjective health outcomes, generalized trust, and accessibility to health promotion resources.

PATIENTS AND METHODS

The Taiwan Social Change Survey (TSCS) was conducted in two waves ten years apart: 2011 cohort (n = 1021; 48.4% males) and 2021 cohort (n = 1425; 47.4%) cohorts. Descriptive statistics were calculated to compare the two TSCS datasets. Then, multiple regression models were constructed with health outcome as the dependent variable, and demographics and other key components as independent variables.

RESULTS

The 2011 TSCS cohort showed higher prevalence for cigarette smoking (30.8% vs 25.2%; p=0.002), alcohol drinking (52.5% vs 24.3%; p<0.001), exercise habits (52.7% vs 48.0%; p=0.02), and better fruit and vegetable accessibility (Mean=3.91 vs 3.82; p=0.04). The 2021 TSCS cohort reported higher body mass index (Mean=24.20 vs 23.63; p<0.001), less residency in urban areas (22.4% vs 31.1%; p<0.001), better jogging accessibility (4.14 vs 4.05; p=0.006), higher generalized trust (2.26 vs 2.17; p=0.001), and greater internet usage (3.43 vs 2.89; p<0.001). The regression model showed that exercise habits (standardized coefficient=0.20 and 0.10; p<0.001) and generalized trust (standardized coefficient=0.11 and 0.11; p=0.004 and <0.001) were consistently associated with health outcomes in both cohorts. Additionally, internet use (standardized coefficient=-0.07; p=0.026) and alcohol drinking behaviors (standardized coefficient=-0.07; p=0.0022) were negatively associated with health outcomes in the 2021 cohort.

CONCLUSION

The present study demonstrated the trends and changes over 10 years regarding multiple health-related components among Taiwan residents. The study's findings provide insight into education promotion programs to reduce unhealthy behaviors as well as enhancing generalized trust building and developing healthy behaviors for Taiwan residents.

Racial disparity in ART adherence is closed in states with high social trust: Results from the Medical Monitoring Project (MMP), 2015

Racial/ethnic disparities persist in antiretroviral therapy (ART) adherence and viral suppression. We examined associations between state-level social trust and individual-level ART adherence and viral suppression and assessed whether these relationships varied by race/ethnicity. The Medical Monitoring Project (MMP) annually reports nationally representative estimates of the behavioral and clinical characteristics of HIV-positive adults in primary care. A total of 3298 adults diagnosed with HIV between 2015 and 2016 from 16 US states were included. We used weighted logistic regression to model the association between state-level social trust, race/ethnicity (Non-Hispanic Black, White, and Hispanic/Latino), and cross-product interactions with ART adherence (a binary measure derived from three self-reported questions), and viral suppression (a binary measure corresponding to plasma HIV RNA < 200 copies/ml). Social trust was the percentage of people in each state who agreed that most people in their neighborhood could be trusted. A high level of social trust was associated with a higher likelihood of ART adherence (PR [prevalence ratio] = 1.17; 95% confidence interval [CI]: 1.05-1.30). In covariate-adjusted analyses, the association between state-level social trust and individual-level ART adherence significantly varied by race/ethnicity (Wald χ2  F = 9.8 [df = 4], p = 0.044). Social trust was positively associated with ART, but the effect was smaller for Blacks than for Whites (PR = 0.66; 95% CI: 0.57-0.82) in states with the lowest social trust. Black-White differences were closed and no longer significant above mean social trust (PP [predicted probability] = 0.50 vs. 0.53, at two standard deviations). Racial/ethnic disparities in ART adherence were closed among individuals living in states with high social trust. Understanding the mechanisms that promote social trust among neighbors may have downstream impacts on reducing disparities in ART adherence among people with HIV (PWH).

COVID-19 Lockdown and Social Capital Changes Among Youths in China

Social capital refers to the effective functioning of social groups through networks of relationships. The lockdown measures due to coronavirus disease 2019 (COVID-19) may change the social capital among youths. This study aimed to evaluate changes in social capital before and during COVID-19 lockdown among Chinese youths. It was based on the online COVID-19 Impact on Lifestyle Change Survey (COINLICS) conducted among 10 540 youths at three educational levels, including high/vocational school, undergraduate, and graduate, before and during COVID-19 lockdown. Measures of perceptions of social capital were adapted from a validated Chinese version of Health-related Social Capital Measurement based on youths' characteristics of living and studying environment. Social capital was measured at four dimensions, including individual social capital (ISC), family social capital (FSC), community social capital (CSC), and society social capital (SSC). Overall, compared to before lockdown, ISC and CSC scores decreased, while FSC and SSC scores increased during lockdown. When stratified by educational levels, the trends for each dimension of social capital were consistent with the overall population. There were 43.9%, 5.7%, 32.1%, and 3.7% of the participants showing decreased scores during lockdown for ISC, FSC, CSC, and SSC, respectively, while 7.2%, 24.0%, 15.3%, and 10.7% of participants showed increased scores for ISC, FSC, CSC, and SSC, respectively. Our timely, large-scale study showed decreased social capital in individual and community dimensions and increased social capital in family and society dimensions during lockdown.

Effects of Friendship among Same-Sex Attracted Youth on Sexual Minority Identity Development in Young Adulthood

Using data from Waves 1 and 3 of the National Longitudinal Study of Adolescent to Adult Health, this study investigated the interactive impact of adolescent friendship network characteristics and same-sex attraction (SSA) on the development of sexual minority (SM) identity in young adulthood. Results indicate that SSA youth who identified a best friend that also identified them as their best friend were 5.3 times more likely to identify as a SM compared to those who did not experience reciprocity. For each additional classmate who listed them as a friend, SSA youth were 1.2 times more likely to identify as a SM. Increased centrality in friendship network increased the likelihood that SSA youth would identify as a SM by 1.8 times. Sex-stratified results reveal that particular network characteristics impact boys and girls differently. These findings point to the importance of further investigating relationships between friendship characteristics and identity formation among adolescents.

Self-Rated Health Among Italian Immigrants Living in Norway: A Cross-Sectional Study

Background

Most studies on immigrant health focus on immigrant groups coming from extra-European and/or low-income countries. Little attention is given to self-rated health (SRH) in the context EU/EEA migration. To know more about health among European immigrants can provide new insights related to social determinants of health in the migration context. Using the case of Italian immigrants in Norway, the aim of this study was to (i) examine the levels of SRH among Italian immigrants in Norway as compared with the Norwegian and the Italian population, (ii) examine the extent to which the Italian immigrant perceived that moving to Norway had a positive or negative impact on their SRH; and (iii) identify the most important factors predicting SRH among Italian immigrants in Norway.

Methods

A cross-sectional survey was conducted among adult Italian immigrants in Norway (n = 321). To enhance the sample's representativeness, the original dataset was oversampled to match the proportion of key sociodemographic characteristics of the reference population using the ADASYN method (oversampled n = 531). A one-sample Chi-squared was performed to compare the Italian immigrants' SRH with figures on the Norwegian and Italian populations according to Eurostat statistics. A machine-learning approach was used to identify the most important predictors of SRH among Italian immigrants.

Results

Most of the respondents (69%) rated their SRH as "good" or "very good". This figure was not significantly different with the Norwegian population, nor to the Italians living in Italy. A slight majority (55%) perceived that their health would have been the same if they continued living in Italy, while 23% perceived a negative impact. The machine-learning model selected 17 variables as relevant in predicting SRH. Among these, Age, Food habits, and Years of permanence in Norway were the variables with the highest level of importance, followed by Trust in people, Educational level, and Health literacy.

Conclusions

Italian immigrants in Norway can be considered as part of a "new mobility" of high educated people. SHR is shaped by several interconnected factors. Although this study relates specifically to Italian immigrants, the findings may be extended to other immigrant populations in similar contexts.

The Demands-Buffering Role of Perceived and Received Social Support for Perceived Stress and Cortisol Levels

Abstract. Background: Social support is known as a crucial resource in buffering the effect of stress in terms of negative outcomes. Nevertheless, research on potential buffering effects of support before stress sets in has mostly entailed experimental studies. Thus, the current literature limits the transferability into the field, especially concerning the different roles of perceived and actually received social support. Aim: This study aims to extend research on the mechanisms behind the demands-buffering effects of social support. Accordingly, the job demands-resources framework undergirded our analysis of the effects of different aspects of social support (perceived vs. received support and support quality vs. quantity) on the relationship between demands and perceived stress as well as cortisol levels. Method: Data were collected from N = 125 participants at two measurement points 4 weeks apart, using questionnaires, social network analysis, and salivary cortisol. Results: Study findings reveal that (1) buffering effects of support were different for perceived stress and cortisol levels; (2) the buffering effect of perceived support depended on the level of demands, how stress was measured, and whether received support was included in the model; and (3) support quality demonstrated a demand-buffering effect, while support quantity showed contradictory patterns. Limitations: Limitations concerning the sample characteristics and measurement approaches are discussed. Conclusion: Overall, received support, especially quality, seems most relevant for buffering the effect of demands on stress. Moreover, the findings emphasize the need to assess social support as a multidimensional construct to better understand the mechanism of its demand-buffering effects.

The role of neighborhood social capital on health and health inequality in rural and urban China

Given the "community lost" vs. "community saved" debate on how neighborhood solidarity changes with urbanization, we compared the rural-urban difference in the association of individuals' neighborhood social capital with health and the interaction effect between neighborhood social capital and income-poverty on health in China, where huge rural-urban disparities existed. Participants were 5014 Chinese adults (≥ 18 years) (rural: 2034; urban: 2980) from the 2012 cross-sectional Chinese General Social Survey. Health outcome was a factor score constructed by three items. Neighborhood social capital was divided into structural (neighborhood network size, frequency of socializing with neighbors, voting in neighborhood committee election, and participation in neighborhood voluntary activities) and cognitive (perceived neighborhood social cohesion) dimensions. Multivariable linear regression models showed positive associations between perceived neighborhood social cohesion and health in rural (β = 0.08, 95% CI: 0.03,0.14) and urban (β = 0.09, 95% CI: 0.05,0.12) areas. Only in rural but not urban areas was a neighborhood network of 10 or more persons (ref.: none) associated with better health (β = 0.25, 95% CI: 0.05,0.46). Interaction analysis showed that only in rural but not urban areas, with the increase of neighborhood network size, the health gap between the income-poor and the non-income-poor decreased generally. Our study suggested that cohesive neighborhoods benefit both rural and urban residents' health. Health interventions to improve neighborhood social cohesion should be designed to cope with the challenge of urbanization. Policymakers should avoid damaging neighborhood social capital when implementing other public policies, especially in rural areas where neighborhood network seems to matter more for health.

The Influence of Religiosity and Spirituality on Health in Canada: A Systematic Literature Review

The association between religion and health has been the subject of growing interest in academia. However, limited reviews of such studies in Canada exist. The paper systematically reviews and synthesizes existing literature on the relationship between spirituality and health in Canada. Available general databases such as: Medline; Web of Science, PubMed, Sociological abstract, Social Service Abstracts, Google scholar, Humanities International Index, JSTOR, CPI.Q Canadian Periodicals, and American Theological Library Association were searched for the period between 2000 and April 2019 inclusive. Collected data were then systematically analysed for common themes about spirituality and health in Canada. In total, 151 articles were found, but only 128 had relevance with the study objectives. Overall, the analysis showed that religion and spirituality do influence health behaviours, and well-being. However, more gender-based studies need to be conducted to tease out the differences in religion/spirituality and health across different genders, and ethnic groups in Canada.

Associations between anxiety and the willingness to be exposed to COVID-19 risk among French young adults during the first pandemic wave

The COVID-19 outbreak has generated significant uncertainty about the future, especially for young adults. Health and economic threats, as well as more diffuse concerns about the consequences of COVID-19, can trigger feelings of anxiety, leading individuals to adopt uncertainty-reducing behaviours. We tested whether anxiety was associated with an increase in willingness to be exposed to the risk of COVID-19 infection (WiRE) using an online survey administered to 3,110 French individuals aged between 18 and 35 years old during the first pandemic wave and lockdown period (April 2020). Overall, 56.5% of the sample declared a positive WiRE. A one standard deviation increase in psychological state anxiety raised the WiRE by +3.9 pp (95% CI [+1.6, 6.2]). Unemployment was associated with a higher WiRE (+8.2 percentage points (pp); 95% CI [+0.9, 15.4]). One standard deviation increases in perceived hospitalisation risk and in income (+1160€) were associated with a -4.1 pp (95% CI [-6.2, 2.1]) decrease in the WiRE and +2.7 pp increase (95% CI [+1.1, 4.4]), respectively. Overall, our results suggest that both psychological anxiety and the prospect of economic losses can undermine young adults' adherence to physical distancing recommendations. Public policies targeting young adults must consider both their economic situation and their mental health, and they must use uncertainty-reducing communication strategies.

Differentiating the stress buffering functions of perceived versus received social support

Drawing upon the stress buffering model of social support, this study investigated how perceived social support (PSS), defined as the amount of support individuals think they can mobilize from their network, and received social support (RSS), defined as the level of support individuals have received, moderated the direct and indirect relationships between COVID-19 news exposure (i.e., stressor) and stress via social trust. An online survey from six major cities in China (N = 636) revealed that PSS rather than RSS moderated the direct relationship between COVID-19 news exposure and stress such that this relationship was stronger at a low level of PSS than a high level. Additionally, RSS rather than PSS moderated the relationship between COVID-19 news exposure and social trust such that this relationship was stronger at a low level of RSS than a high level. These findings reveal the differential mechanisms by which PSS and RSS function to buffer against stress.

Suicidal Ideation during the COVID-19 Pandemic among A Large-Scale Iranian Sample: The Roles of Generalized Trust, Insomnia, and Fear of COVID-19

The novel 2019 coronavirus disease (COVID-19) is still not under control globally. The pandemic has caused mental health issues among many different cohorts and suicidal ideation in relation to COVID-19 has been reported in a number of recent studies. Therefore, the present study proposed a model to explain the associations between generalized trust, fear of COVID-19, insomnia, and suicidal ideation during the COVID-19 pandemic among a large-scale Iranian sample. Utilizing cluster sampling with multistage stratification, residents from Qazvin province in Iran were invited to participate in the present study. Adults aged over 18 years (n = 10,843; 6751 [62.3%] females) completed ‘paper–and-pencil’ questionnaires with the assistance of a trained research assistant. Structural equation modeling (SEM) was applied to understand the associations between generalized trust, fear of COVID-19, insomnia, and suicidal ideation. Slightly over one-fifth of the participants (n = 2252; 20.8%) reported suicidal ideation. Moreover, the SEM results indicated that generalized trust was indirectly associated with suicidal ideation via fear of COVID-19 and insomnia. Furthermore, generalized trust was not directly associated with suicidal ideation. The proposed model was invariant across gender groups, age groups, and participants residing in different areas (i.e., urban vs. rural). Generalized trust might reduce individuals’ suicidal ideation during the COVID-19 pandemic period via reduced levels of fear of COVID-19 and insomnia. Healthcare providers and policymakers may want to assist individuals in developing their generalized trust, reducing fear of COVID-19, and improving insomnia problems to avoid possible suicidal behaviors.

The role of online news and social media in preventive action in times of infodemic from a social capital perspective: The case of the COVID-19 pandemic in South Korea

Infodemic, the spread of false information during the COVID-19 pandemic, has been raised as one of the major concerns aggravating the confusion in the global society. In this regard, the role of media as an information channel in delivering the reliable information and motivating the active participation of citizens in complying with government's preventive actions becomes much more important. In this study, the role of online news and social media on people's preventive actions considering the role of trust in citizens and government from the perspective of social capital is investigated. For the empirical study, a structural equation modeling is employed by using survey material gathered from South Korea in the early days of the COVID-19 outbreak. South Korea was selected as its COVID-19 prevention strategy focused not only on the provision of medical support, but also on the enhancement of social trust through active engagement with people through media channels. Our results reveal that the perceived characteristics of online news and social media influence preventive actions through the trust in citizens or in government. In addition, while online news media enhances trust in both the citizens and the government, social media only influences trust in citizens. Based on our findings, the role of media in preventing the spread of COVID-19 is dicussed.

Social Capital Changes After COVID-19 Lockdown Among Youths in China: COVID-19 Impact on Lifestyle Change Survey (COINLICS)

Introduction: Social capital, the effective functioning of social groups through networks of relationships, can affect mental health and may be affected by COVID-19. We aimed to examine the changes in social capital before and after the COVID-19 lockdown among the Chinese youth.

Methods: A national convenience sample of 10,540 high school, undergraduate, and graduate students, from the COVID-19 Impact on Lifestyle Change Survey (COINLICS), reported their demographic and social capital information before and after the COVID-19 lockdown. Social capital was retrospectively measured at four levels: individual (ISC), family (FSC), community (CSC), and society (SSC). The changes of social capital were also compared across three educational levels.

Results: Overall, ISC and CSC scores generally decreased after lockdown (15.1 to 14.8 and 13.4 to 13.1, respectively), while FSC and SSC scores increased significantly (12.7 to 13.0 and 7.1 to 7.2, respectively). At the individual level, most participants showed a constant perceived social capital; more of the remaining participants showed decreased than increased ISC (30.5% vs. 17.0%) and CSC scores (28.4% vs. 19.1%), while more participants showed increased than decreased FSC (21.7% vs. 9.2%) and SSC scores (10.3% vs. 3.9%). Heterogeneities in social capital changes existed across educational levels.

Conclusions: Our findings would provide health professionals and policy-makers solid evidence on the changes in social capital of youths after lockdowns, and therefore help the design of future interventions to rebuild or improve their social capital after epidemics/disasters.

Examining the multilevel associations between psychological wellbeing and social trust: A primary analysis of survey data

The present study examines the associations between multiple measures of social trust and two outcomes of psychological wellbeing (happiness and depression) among South Korean adults (n = 1549) living in residential communities, that is, administrative districts (n = 77) in and around the capital city of Seoul. Based on multilevel modeling, we find that familial trust positively predicts happiness at both individual and contextual levels; and it negatively predicts depression at the individual level only. In comparison, peer trust is negatively related only to depression at the individual level, albeit marginally. Lastly, general trust significantly predicts both outcomes at the community, but not individual, level. These mixed findings suggest that the trust-wellbeing relationship depends critically on issues of definition (how the variables are conceptualized) and measurement (how they are operationalized according to different units of analysis). Our study offers implications for the literature on social determinants of mental health broadly and, more specifically, on the role of social trust.

Personal development, wellbeing and empowerment gains for nutrition peer educators: a South Australian perspective

This study aimed to explore the experience of being a Community Foodies (CF) peer educator with respect to personal benefits, specifically, personal development, wellbeing and empowerment. Qualitative semi-structured telephone interviews conducted with metropolitan and country peer educators of the CF programme. The CF programme in South Australia (SA) delivers nutrition education to disadvantaged communities. Ten adult peer educators from the CF programme: seven from country SA and three from Adelaide. Phenomenon of interest is that peer educators' perceptions of personal growth and development from involvement in the CF programme. The interviews were audiotaped and analysed thematically. The experience of being a nutrition peer educator improved personal skills and knowledge, dietary habits, self-esteem, confidence, sense of belonging and civic engagement. Peer educators felt that the CF programme was run in a straightforward, easy to understand way, with a welcoming environment and abundant support from the coordinators. Apart from benefits to themselves, peer educators appeared to be most proud of their capacity to contribute to the nutritional health of the broader community. Peer education programmes in disadvantaged communities provide policy makers with valuable and cost-effective approaches to improve health, build self-efficacy, strengthen community engagement, and, foster active participation and trust.

The balance of giving versus receiving social support and all-cause mortality in a US national sample

While numerous studies exist on the benefits of social support (both receiving and giving), little research exists on how the balance between the support that individuals regularly give versus that which they receive from others relates to physical health. In a US national sample of 6,325 adults from the National Survey of Midlife Development in the United States, participants were assessed at baseline on hours of social support given and received on a monthly basis, with all-cause mortality data collected from the National Death Index over a 23-y follow-up period. Participants who were relatively balanced in the support they gave compared to what they received had a lower risk of all-cause mortality than those who either disproportionately received support from others (e.g., received more hours of support than they gave each month) or disproportionately gave support to others (e.g., gave many more hours of support a month than they received). These findings applied to instrumental social support (e.g., help with transportation, childcare). Additionally, participants who gave a moderate amount of instrumental social support had a lower risk of all-cause mortality than those who either gave very little support or those who gave a lot of support to others. Associations were evident over and above demographic, medical, mental health, and health behavior covariates. Although results are correlational, one interpretation is that promoting a balance, in terms of the support that individuals regularly give relative to what they receive in their social relationships, may not only help to strengthen the social fabric of society but may also have potential physical health benefits.

What encourages care workers to continue working in intellectual disability services in England? Interview findings

The article reports research aimed at identifying factors relating to retention in English intellectual disability services, drawing on a study of the social care workforce. The research involved two rounds of interviews with social care managers and staff between 2009 and 2014. The study uses social exchange theory, particularly the idea of 'reciprocity' and the mechanism of 'hope', as a conceptual framework to aid interpretation of the themes relating to retention identified in the interview analysis: 'pay', 'support', 'morale', and 'training' (related to reciprocity) and 'improving quality of life' and 'supporting personal development' (related to hope). Both groups of themes are identified as being particularly appropriate to intellectual disability services. The study concludes that reciprocity and hope seem to interact in factors related to staff retention, although the study suggests that reciprocity rather than hope is directly connected with retention.

Social Capital and Self-Rated Health: Empirical Evidence from China

This study assesses the relationship between social capital and self-reported health (SRH) by comparing different genders and ages. It utilizes data from the 2016 China Family Panel Study data with a sample of 30,657 adult individuals from 25 provincial-level administrative regions in China. This was a cross-sectional study conducted with computer-assisted face-to-face interviews to assess social capital and self-rated health among Chinese adults. A multi-level Poisson regression model is employed to model social capital-related dependent variables using the independent variable of fair/poor health status. In terms of social relations, mobile phone use can improve men's health. However, this effect is insignificant for women. Moreover, gender and age interact with the relationship between social capital and individual health. The relationship between trust and self-rated health is not significantly different between men and women. The frequency of feeling lonely and the lack of feelings for the community in which they live have a negative impact on self-rated health, but there are no obvious differences in terms of gender. The number of meals per week with family members is negatively correlated with men's SRH, but there is no correlation with adult women 41 and above. Lack of help from neighbors is negatively correlated with men's health, but not with that of adult women 40 and below. Being a member of the Chinese Communist Party or a member of the Chinese Communist Youth League is positively correlated with SRH for women 60 and above.

Mediated roles of generalized trust and perceived social support in the effects of problematic social media use on mental health: A cross-sectional study

BACKGROUND

Current literature lacks evidence concerning how problematic social media use associates with mental health. To address the gap, the present study used mediation models to examine whether generalized trust and perceived social support (PSS) are potential mediators in the relationship between problematic social media use and mental health.

METHODS

The sample comprised Iranian adults (n = 1073; 614 females). The participants completed a number of scales to assess problematic social media use (Bergen Social Media Addiction Scale), generalized trust (Generalized Trust Scale), PSS (Multidimensional Scale of Perceived Social Support, happiness (Oxford Happiness Questionnaire Short Form), depression and anxiety (Hospital Anxiety and Depression Scale), and mental quality of life (Short Form-12).

RESULTS

Problematic social media use had negative effects on happiness and mental quality of life via the mediators of generalized trust (bootstrapping SE = 0.017; effect = -0.041; 95% CI = -0.079, -0.012) and PSS (bootstrapping SE = 0.023; effect = -0.163; 95% CI = -0.211, -0.119). Problematic social media use had positive effects on anxiety and depression via the mediators of generalized trust (bootstrapping SE = 0.022; effect = 0.064; 95% CI = 0.026, 0.113) and PSS (bootstrapping SE = 0.024; effect = 0.052; 95% CI = 0.009, 0.102).

CONCLUSIONS

Problematic social media use, generalized trust and PSS are important factors for an individual's mental health. Health-care providers may want to assist individuals regardless of having mental health problems in reducing their problematic social media use and improving their generalized trust and social support.

Association of community level social trust and reciprocity with mortality: a retrospective cohort study

BACKGROUND

Whether community level social capital is associated with mortality within an Asian population is yet unclear.

METHODS

The study population was derived from the Korean National Health Insurance Service-National Sample Cohort. A total of 636,055 participants were followed-up during 2012-2013 for deaths from all causes, cardiovascular disease (CVD), cancer, and other causes. Community level social trust and reciprocity at the administrative district level were derived from the Korean Community Health Survey. Cox proportional hazards regression was used to determine the adjusted hazard ratios (aHRs) and 95% confidence intervals (CIs) for mortality according to levels of community level social trust and reciprocity.

RESULTS

Compared to participants who reside in areas within the lower half of community level social trust, those who reside in areas within the upper half had lower risk of death from all causes (aHR 0.84, 95% CI 0.78-0.89), CVD (aHR 0.82, 95% CI 0.67-0.99), and cancer (aHR 0.85, 95% CI 0.73-0.98). Similarly, residing in areas in the upper half of community level social reciprocity was associated with reduced risk for all-cause mortality (aHR 0.80, 95% CI 0.75-0.86). The protective association of high community level social trust and reciprocity on mortality remained after additional adjustments for smoking, alcohol intake, and physical activity.

CONCLUSIONS

Residing in areas with high community level social trust and reciprocity may be associated with better population health status.

Association between Psychological Factors and Condom Use with Regular and Nonregular Male Sexual Partners among Chinese MSM: A Quantitative Study Based on the Health Belief Model

Objective

The Chinese men who have sex with men (MSM) population is suffering from a high HIV infection rate owing to unprotected anal sex. The Health Belief Model (HBM) has been proven to be an effective frame associated with behavior maintenance. Based on HBM, we analyzed the beliefs associated with consistent condom use behavior with regular and nonregular partners among MSM to better provide targeted interventions and services.

Methods

A study was conducted in Sichuan Province, China, from November 2018 to April 2019, and 801 eligible participants were recruited by snowball sampling. Sociodemographic characteristics, AIDS-related characteristics, sexual behaviors, condom use behavior, and dimensions of HBM were investigated. Univariate, single multivariate, and summary multivariate models were employed to analyze the factors associated with consistent condom use.

Results

Of all participants, 39.1% and 53.6% had had anal sex with regular and nonregular partners in the last six months, respectively. Only 56.5% of them had used condoms consistently with regular partners, and only 60% of them had used condoms consistently with nonregular partners. When taking consistent condoms use with regular partners as the dependent variable, the dimensions of perceived threats (ORM = 1.28, 95% CI: 1.10, 1.49), perceived barriers (ORM = 0.70, 95% CI: 0.60, 0.82), self-efficacy (ORM = 1.23, 95% CI: 1.14, 1.32), and cues to action (ORM = 1.21, 95% CI: 1.02, 1.43) showed significant associations with the dependent variable. When taking consistent condoms use with nonregular partners as the dependent variable, the dimensions of perceived barriers (ORM = 0.77, 95% CI: 0.67, 0.89), self-efficacy (ORM = 1.22, 95% CI: 1.13, 1.32), and cues to action (ORM = 1.53, 95% CI: 1.30, 1.80) showed significant associations with the dependent variable.

Conclusions

More attention should be focused on how to decrease the obstructive factors of condom use, how to improve the confidence of condom use, and how to layout more cues to action to promote consistent condom use behavior with regular and nonregular partners during anal sex among Chinese MSM.

Association between Social Trust and Metabolic Syndrome in a Previously Healthy Population-A Longitudinal Cohort Study in South Korea

Background: Social trust, assessed by the trustworthiness of one another in a community, is known to have beneficial effects on health outcomes. However, the impact of social trust on metabolic syndrome (MetS) is unclear. Methods: The study subjects were extracted from the Korean National Health Insurance Service, and social trust was obtained from the Korean Community Health Survey (KCHS). Previously healthy participants were followed up from 1 January 2010 to 31 December 2011, and again from 1 January 2012 to 31 December 2013 for waist circumference, blood pressure, fasting blood glucose, triglycerides and high-density lipoprotein cholesterol (HDL-C). Multivariate logistic regression was used to calculate the adjusted odds ratios (aORs) with 95% confidence intervals (CIs) for newly developed MetS according to social trust quintiles. Stratified analyses were performed to determine the relationship between lifestyle behaviors and social trust. Results: Compared to the participants within the first quintile of social trust, those in the remaining quintiles had lower risks of developing MetS. The aOR with the 95% CI was 0.88 (0.79–0.98) in the 5th quintile group of social trust. Among the diagnostic criteria for MetS, waist circumference and HDL-C were statistically significant with aORs of 0.91 (0.84–0.99) and 0.88 (0.80–0.95) in the 5th quintile group. The stratified analyses showed protective effects of positive lifestyle behaviors. The aORs with 95% CIs were 0.85 (0.74–0.99) in never smokers, 0.82 (0.70–0.95) in non-drinkers and 0.87 (0.76–1.00) in the physically active in the highest level of social trust. Conclusions: Higher social trust was associated with a lower incidence of MetS. Therefore, building community with psychosocial support may be helpful in improving public health.

Trust, happiness and mortality: Findings from a prospective US population-based survey

There has been an abundance of research discussing the health implications of generalised trust and happiness over the past two decades. Both attitudes have been touted as independent predictors of morbidity and mortality, with strikingly similar trajectories and biological pathways being hypothesised. To date, however, neither trust nor happiness have been considered simultaneously as predictors of mortality. This study, therefore, aims to investigate the effects of generalised trust and happiness on all-cause and cause-specific mortality. The distinction between different causes of death (i.e. cardiovascular vs. cancer-related mortality) allowed us to assess if psychosocial mechanisms could account for associations between generalised trust, happiness and mortality. The study sample was derived from US General Social Survey data from 1978 to 2010 (response rates ranged from 70 to 82 per cent), and combined with death records from the National Death Index. The analytical sample comprised 23,933 individuals with 5382 validated deaths from all-cause mortality by 2014. Analyses were performed with Cox regression models and competing-risk models. In final models, generalised trust, but not happiness, showed robust and independent associations with all-cause mortality. Regarding cause-specific mortality, trust only showed a significant relationship with cardiovascular mortality. The distinct patterns of association between generalised trust and all-cause/cause-specific mortality suggest that their relationship could be being driven by cardiovascular mortality. In turn, this supports the feasibility of psychosocial pathways as possible biological mechanisms from distrust to mortality.

The Development of Generalized Trust among Young People in England

This paper explores how generalized trust develops over the life course among young people in England and whether trust is influenced more by family background factors or by conditions in late adolescence and early adulthood. If the latter are important, there may be reason for concern about falling levels of trust as material conditions, particularly regarding housing, have deteriorated for the present generation of young people. The first set of influences are highlighted by a perspective arguing that trust is primarily shaped by conditions in early childhood, while the latter are suggested by the so-called social learning perspective, which claims that people continuously adjust their social trust through interactions with people in different contexts. Analyzing data of the Citizenship Education Longitudinal Survey, the study finds that trust remains quite volatile until the early twenties. It declines between ages 16 and 23 and groups differing in educational attainment, civic participation and housing situation start to drift apart in their levels of trust between these ages. Educational attainment, civic participation and housing, as conditions pertaining to late adolescence and early adulthood, also turn out to have a significant impact on trust at age 23 controlling for trust at age 16. However, while the first two conditions are influenced by trust at age 16, housing (tenure) is not, indicating it is a more exogenous factor. Family background factors are not influential. Not only do these findings support the social learning perspective, they also suggest that poor living conditions depress trust among a significant minority of young people and exacerbate disparities of trust.

Social Dysfunction in Older Age and Relationships with Cognition, Depression, and Apathy: The GreatAGE Study

BACKGROUND

Most studies focused on only one measure of social dysfunction in older age, without proper validation and distinction across different dimensions including subjectivity, structural, and functional aspects.

OBJECTIVE

We sought to validate the Social Dysfunction Rating Scale (SDRS) and its factorial structure, also determining the association of SDRS with cognitive functions, global psychopathology, and social deprivation.

METHODS

The SDRS was administered to 484 Italian community-dwelling elderly, recruited in the GreatAGE study, a population-based study on aging conducted in Castellana Grotte, Bari, Southern Italy. We determined objective and subjective psychometric properties of SDRS against the gold standard evaluation of social dysfunction according to the Semi-structured Clinical Diagnostic Interview for DSM-IV-TR Axis I Disorders (SCID-I) criterion.

RESULTS

The SDRS showed a moderate accuracy with an optimal cut-off of 26 maximized with higher sensitivity (0.74,95% CI:0.63-0.84) than specificity (0.57,95% CI:0.50-0.64). A five-factor structure was carried out and five dimensions of SDRS were identified (loneliness; social isolation; feeling of contribution/uselessness; lack of leisure activities; anxiety for the health). Education and global cognitive functions were inversely correlated to SDRS, while a direct association with global psychopathology, depression, and apathy was found. The prevalence of higher SDRS scores was major in subjects with current psychiatric disorders versus other subjects.∥Conclusion: The SDRS could be a valid instrument to capture both size and quality of social dysfunction, both in subjects with psychiatric disorders and in normal subjects. Several categories of social dysfunction differed only in the degree of health deprivation, not in social or material deprivation.

Neighborhood social reciprocity and mental health among older adults in China: the mediating effects of physical activity, social interaction, and volunteering

BACKGROUND

This study aims to investigate the mechanisms through which neighborhood social reciprocity influences older adults' mental health in China.

METHODS

This study used data from the 2011-2015 waves of the China Health and Retirement Longitudinal Study. It estimated the effects of neighborhood social reciprocity on older adults' mental health and tested the mediating effects of the frequencies of physical activity, social interaction with neighbors, and volunteering experience.

RESULTS

The results indicated that more neighborhood social reciprocity related to better mental health. The effects of the three mediators were statistically significant and enhanced mental health. In addition, the effects of the mediators were strengthened by neighborhood social reciprocity, and vice versa.

CONCLUSIONS

In China, neighborhood social reciprocity influenced older adults' mental health directly and through the mechanisms of the frequencies of physical activity, social interaction with neighbors, and volunteering experience.

Religion Affiliation and Depression Risk: Factory Workers Working in Hi-Tech Companies in Shanghai, China

This study examines factors contributing to depression among migrant factory workers in Shanghai. A survey was designed with mental health questions under a framework explaining: (1) social capital, (2) migratory stress, and (3) mental health consequences. With a return rate of 98.3%, 1966 individuals completed the survey. Only 11.1% of the respondents indicated having a religious affiliation. The findings are not surprising about the relationship between trust, economic condition, and depression. However, it is surprising to find that not having a religious affiliation is significantly connected to better mental health. The effect of religious beliefs should be examined as a trust factor to remove the barrier of perceiving religion as an added stressor.

Uncertainty stress, social capital, and suicidal ideation among Chinese medical students: Findings from a 22-university survey

Respective associations between uncertainty stress and three dimensions of social capital with suicidal ideation were assessed among 4446 undergraduates from 22 Chinese universities in a cross-sectional study. Multiple logistic regression model and structural equation modeling were used to examine these relationships. Uncertainty stress was more strongly and uniquely associated with suicidal ideation than with life stress. Social capital, especially social networks, shared a dual role as a correlate of suicidal ideation and means to reduce the impact of uncertainty stress. School-based gender- and age-specific suicidal ideation interventions should emphasize social capital enhancement and uncertainty stress coping.

The Relationship between Air Pollution and Depression in China: Is Neighbourhood Social Capital Protective?

There is increasing evidence from the developed world that air pollution is significantly related to residents’ depressive symptoms; however, the existence of such a relationship in developing countries such as China is still unclear. Furthermore, although neighbourhood social capital is beneficial for health, whether it is a protective factor in the relationship between health and environment pollution remains unclear. Consequently, we examined the effects of cities’ PM_2.5 concentrations on residents’ depressive symptoms and the moderating effects of neighbourhood social capital, using data from the 2016 wave of China Labourforce Dynamics Survey and the real-time remote inquiry website of Airborne Fine Particulate Matter and Air Quality Index. Results showed that PM_2.5 concentrations and neighbourhood social capital may increase and decrease respondents’ depressive symptoms, respectively. Notably, neighbourhood social capital decreased the negative effect of PM_2.5 concentrations on respondents’ depressive symptoms. These analyses contributed to the understanding of the effect of air pollution on mental health in China and confirmed that neighbourhood social capital were protective factors in the relationship between health and environment hazards.

Social capital and obesity among adults: Longitudinal findings from the Montreal neighborhood networks and healthy aging panel

Curbing the worldwide increase in obesity requires upstream social interventions that modify the environment in which obesity emerges. Recent studies have suggested that social capital and networks may influence a person's risk of obesity. Yet, few longitudinal studies have assessed whether social capital and networks reduce obesity risk in adult populations. In this study, the data come from three waves (2008, 2010, and 2013) of the Montreal Neighborhood Networks and Health Aging Panel (N=2606). Self-reported height and weight were used to calculate body mass index (BMI) with obesity defined as a BMI>30. Name and position generator instruments captured network measures of social capital, including: (1) upper reachability, (2) range, (3) diversity and (4) the number of kin ties. Questions on generalized trust and participation were used to assess cognitive and structural dimensions of social capital. Separate random effects logistic regression was used to examine the association among social network characteristics, social capital, and obesity. We found the greater the number of kin ties in a person's network, the greater the risk of obesity (OR: 1.33, 95% CI: 1.08-1.62). Adults with higher network diversity (OR: 0.83, 95% CI: 0.72-0.96) and high generalized trust (OR: 0.52, 95% CI: 0.35-0.77) were at a lower the risk of obesity. The current study confirmed that higher network capital and trust were protective against obesity, while having kin ties was not. Disentangling the multidimensional role that social capital plays can lead to more effective interventions to reduce obesity.

Associations between social capital and depression: A study of adult twins

Social capital is associated with depression independently of individual-level risk factors. We used a sample of 1586 same-sex twin pairs to test the association between seven measures of social capital and two related measures of neighborhood characteristics with depressive symptoms accounting for uncontrolled selection factors (i.e., genetics and shared environment). All measures of cognitive social capital and neighborhood characteristics were associated with less depressive symptoms in between-twin analysis. However, only measures of cognitive social capital were significantly associated with less depressive symptoms within-pairs. These results demonstrate that cognitive social capital is associated with depressive symptoms free of confounding from genetic and environmental factors shared within twins.

Generalized and particularized trust for health between urban and rural residents in Japan: A cohort study from the JAGES project

Previous studies on trust and health have not fully considered the nature of trust in relation to types of trust and socio-cultural background. The present study aimed to examine whether generalized trust (trust in general people; GT) and particularized trust (trust in particular people; PT) in urban and rural areas had different associations with health. This prospective cohort study on older adults used panel data obtained in 2010 and 2013. Surveys were conducted in 24 municipalities in Japan. Of 20,209 respondents, 13,657 participants were followed up. The independent variables were GT and PT in neighbors; the dependent variable was self-rated health (SRH) at follow-up. We examined the interaction term between population density and each trust variable. Age, sex, SRH at the baseline, and other potential confounders were adjusted. The median age was 72 years (females: 53.4%). Percentages of high GT and high PT were 21.0% and 72.4%, respectively. Prevalence of poor SRH at the follow-up was 15.5% and 28.5% in high and low GT, respectively, and 16.9% and 32.8% in high and low PT, respectively. After adjusting for covariates in logistic regression models, low GT and PT were significantly associated with higher odds ratios (ORs) for poor SRH compared to high trust (GT: OR = 1.43 [95% confidence interval (95%CI) = 1.17, 1.75] and PT: OR = 1.44 [95%CI = 1.15, 1.81]). Associations of low PT with poor SRH significantly strengthened when population density increased (interaction term of low PT: OR = 1.16 [95%CI = 1.04, 1.27]). On the other hand, associations of GT with SRH were not significantly interacted by population density. The mediation analysis showed that the direct effects of PT influenced SRH in urban areas only. In urban areas with high social uncertainty, trust in particular neighbors was more beneficial to health.

Where Are the Dads? A Pilot Study of a Dads-Only Session in Group Prenatal Care

Despite suggestions that paternal engagement is one potential strategy to impact the multifaceted problem of infant mortality, fathers' involvement in prenatal care has received little attention or study. While there is evidence that fathers want information about assisting partners and caring for newborns, the best mechanism for providing this information is unknown. A pilot study was conducted using a father-only session designed to provide information in an informal, interactive setting within a model of group prenatal care. All 5 of the fathers approached agreed to participate. The fathers participating in this session indicated that the session was beneficial and found it to be a valuable addition to the group care model. Implications for health providers include identifying opportunities that allow fathers to share concerns and anxieties regarding care for partners and newborns. Implementing fathering activities into group prenatal care or developing other opportunities for fathers to be involved prenatally needs further investigation.