Kai Li

Many studies have found that trust is a vital factor that influences risk perception. However, previous studies in this field have used surveys that provide limited information about causality. Therefore, experimental studies to explore the causality between trust and risk perceptions are needed. We conducted three studies to examine the relationship and mechanism of trust in the government's flood response and flood hazard risk perception. In Study 1, we found that people's risk perception and trust in the government's flood response were significantly negatively correlated. In Studies 2 and 3, using correlational and experimental methods, we found that the higher the public's trust in the government's flood response, the more they used heuristics to process risk information, and their risk perception was lower than that of the group with low trust in the government's flood response. Our research provides evidence of causality between trust and risk perceptions, suggesting that trust in the government's flood response can influence risk perception via heuristics in China, which provides a better understanding of the importance of trust in risk perception. These conclusions have policy implications for government responses to flood disasters, emphasizing the need for public participation and timely, transparent communication of accurate information and preventive strategies.

Perception of flood hazard risk and people's trust in the government have vital influences on risk communication. We conducted three studies to examine the relation and mechanism of trust and flood hazard risk perception. In Study 1, we found that people's risk perception and government trust were significantly negatively correlated. In Studies 2 and 3, using correlational and experimental methods, we found that the higher the public's trust in the government, the more they used heuristics to process risk information, and their risk perception was lower than the group with low trust in the government. Our results suggest that government trust can influence risk perception via heuristics.

In recent decades, China’s rapid economic growth has substantially improved average living standards; however, this has not been accompanied by greater happiness among the Chinese population. This phenomenon is known as the Easterlin Paradox (i.e., there is no link between a society’s economic development and its average level of happiness) in Western countries. This study examined the effects of subjective social class on subjective well-being and mental health in China. Consequently, we found that individuals in a relatively low social class had lower levels of subjective well-being and mental health; self-class discrepancy partially explains the relationship between subjective social class and subjective well-being and fully explains the relationship between subjective social class and mental health; and subjective social mobility moderates the path from self-class discrepancy to subjective well-being and mental health. These findings suggest that enhancing social mobility is an important method for reducing class differences in subjective well-being and mental health. These results have important implications, indicating that enhancing social mobility is an important method for reducing class differences in subjective well-being and mental health in China.

The purpose of this study was to examine the future decent work perceptions in the Psychology of Working Theory (PWT) based on a sample of female primary pre-service teachers in higher education. A cross-sectional design was used for this research. 368 pre-service female teachers were recruited from a university in eastern China for the current study. The results of structural equation modeling indicated that the PWT model applied to Chinese pre-service female primary school teachers. In particular, subjective social status was positively related to future decent work perceptions, disadvantaged mindset was negatively related to future decent work perceptions, and future decent work perceptions were positively related to academic satisfaction. Overall, all the proposed direct pathways in this study were significant. This is the first empirical study to apply the PWT framework among Chinese pre-service female teachers in primary school. With this examination, we were able to comprehensively examine the relationship between variables such as subjective social status and disadvantaged mindset, and future decent work perceptions, helping to improve students’ academic satisfaction and providing suggestions for future career development for this group.

System justification theory holds that disadvantaged groups rationalize the current social system, even if it is unfavorable to them. Epistemic, relational, and existential needs are factors that explain this phenomenon. However, the literature has not yet examined and explained when disadvantaged groups no longer rationalize current social systems. This study uses a questionnaire survey method (N = 745) to study the moderating effect of collectivism on disadvantaged mindset and system-justifying beliefs. It found that collectivism can influence the predictive effect of disadvantaged mindset on system-justifying beliefs. For people who scored low in collectivism, a disadvantaged mindset can significantly negatively predict system-justifying beliefs; for those who scored high in collectivism, a disadvantaged mindset no longer predicts system-justifying beliefs. Therefore, these results show that collectivist values are important for explaining system justification in disadvantaged groups. When collectivist values decline, the level of rationalization of the social system by disadvantaged groups also decreases.

This research examines the anger and collective action intentions among different social classes in China. Based on social cognition theory with respect to social class, we proposed that the relationship between group-based anger and collective action intentions would be moderated by social class. To test this hypothesis, two studies were conducted. First, using data collected from a sample of 100 residents of Hubei Province, China, Study 1 found that the relationship between group-based anger and collective action intentions was moderated by social class: group-based anger can predict collective action intentions among the upper social class but not among the lower social class. Then, Study 2 employed a 2 × 2 completely randomised design. Its 118 participants were manipulated to experience a momentary change in their subjective social class and the level of their group-based anger before measuring their collective action intentions. The results were consistent with Study 1. Taken together, the findings suggest that social class does moderate the relationship between group-based anger and collective action intentions.