How Does Physical Exercise Improve the Subjective Well-Being of the Chinese Adult Population? A Moderated Mediation Model.

Based on the 2017 data from the China General Social Survey (CGSS), the conditional process analysis method was used to explore the relationship between physical exercise and subjective well-being, as well as the mediating effect of social capital and the moderating effect of Internet use. This study found that the effect of physical exercise on subjective well-being includes both direct effects and indirect effects. Physical exercise directly and positively affects SWB and partially affects SWB through social networks as a mediating variable.

Novel Bilayer SnO Electron Transport Layers with Atomic Layer Deposition for High-Performance α-FAPbI Perovskite Solar Cells.

Perovskite solar cells (PSCs) based on the SnO electron transport layer (ETL) have achieved remarkable photovoltaic efficiency. However, the commercial SnO ETLs show various shortcomings. The SnO precursor is prone to agglomeration, resulting in poor morphology with numerous interface defects.

Stabilization of Component-Pure α-FAPbI via Volatile Additives for Stable Photovoltaics.

State-of-the-art high-performance perovskite solar cells are mainly based on formamidinium (FA)-dominated perovskites because of their narrow band gap and remarkable thermal resistance. However, photoactive α-FAPbI is prone to transit to the photoinactive phase, and pioneering phase stabilization strategies can induce undesirable band gap broadening or phase segregation, seriously restricting the efficiency and long-term stability of the resultant photovoltaics. Herein, a small molecule of ammonium acetate (NHAc) was introduced as an additive in a modified ripening method to fabricate component-pure α-FAPbI.

Resource allocation, individual social network, community trust and recovery from depression among rural survivors in the Wenchuan Earthquake.

Using the three-wave longitudinal survey data of the Wenchuan disaster area, this study employed Hierarchical Linear Modeling (HLM) to explore the recovery trajectory from depression of rural survivors after the Wenchuan earthquake. Across the three waves, 221 respondents (118 male, 103 female) provided complete data. We found that, at the individual level, the survivors' individual social networks had a significant effect on the change in depression scores in the four years following the earthquake, implying that a strong social network could help survivors recover from depression.

Physical Exercise, Social Capital, Hope, and Subjective Well-Being in China: A Parallel Mediation Analysis.

Based on data from the 2017 China General Social Survey, a conditional process analysis was conducted to explore the association between physical exercise and subjective well-being, as well as the parallel mediating effect of social networks and a sense of hope. The results showed that physical exercise had a significant positive predictive effect on the participants' subjective well-being. Furthermore, social networks and a sense of hope mediated the association between physical exercise and subjective well-being.

The Moderating Effect of Contact with Children on the Relationship between Adverse Childhood Experiences and Depression in Adulthood among a Chinese Adult Population.

The effect of adverse childhood experiences (ACEs) on depression in adulthood has been identified in many studies; however, the underlying mechanisms remain unclear. To understand the moderating effect of ACEs on depression, a moderation analysis using the interaction effect model was performed based on data obtained from the China Health and Retirement Longitudinal Study. This study found that people with ACEs had significantly lower depression scores than those without ACEs, particularly in categories such as physical abuse, emotional neglect, sibling death, parental illness/disability, parental depression, hunger, violence, and bullying.

The Relationship between Adverse Family Experiences during Childhood and Self-rated Health Outcome in Adulthood.

Although there is increasing evidence of a link between adverse family experiences (AFEs) and long-term health outcomes, few studies have investigated the role of educational attainment in the relationship between AFEs and adult health. The data of this study comes from the China Health and Retirement Longitudinal Study (CHARLS). Here, 15,359 samples were analyzed.

Effect of family-related adverse childhood experiences on self-rated health in childhood and adulthood--childhood friendships as moderator.

Although many existing studies have shown that family-related adverse childhood experiences (ACEs) have a negative effect on individual health, few studies have examined the role of childhood friendships in the relationship between ACEs and health outcomes. The present study used ordered logistic regression analyze the data from the China Health and Retirement Longitudinal Study (CHARLS) conducted in 2014, which is a national representative survey, to investigate the impact of family-related ACEs on self-rated health in childhood and adulthood and the moderating effects of childhood friendships. We found that respondents whose ACEs included physical and emotional neglect, parental physical illness, parental mental illness, family economic hardship, experience of starvation, lived in insecure neighborhood, and lived in unclean community, had a lower self-rated health in childhood and adulthood than those without ACEs.

Social capital, policy fairness, and subjective life satisfaction of earthquake survivors in Wenchuan, China: a longitudinal study based on post-earthquake survey data.

Background: Existing research has rarely examined an earthquake's sustained impact and the trajectory of the earthquake survivors' life satisfaction over time. This study aims to analyze longitudinal changes in life satisfaction of Wenchuan earthquake survivors and the impact of social capital and government relief policy.

Methods: This research applied a hierarchical linear model to longitudinal survey data collected after the earthquake.

Reduction but not elimination: health inequalities among urban, migrant, and rural children in China-the moderating effect of the fathers' education level.

Background: Given the urban-rural structure and the increase in rural-to-urban migration, three types of children have emerged in contemporary China: rural, urban, and migrant children. Health disparities among these types of children have caused widespread concern, being the main contributor to health inequalities among children in China. The purpose of this study was to investigate health disparities among these children and the mechanisms underlining them.