Showing papers by "Ziqiang Han published in 2018"

Resilience of an Earthquake-Stricken Rural Community in Southwest China: Correlation with Disaster Risk Reduction Efforts

Abstract: Disaster risk reduction (DRR) activities have given growing attention to building community resilience, but the effects of such efforts on community resilience are still under-investigated, especially in China where the concept of community resilience has only just emerged. Using the Communities Advancing Resilience Toolkit Assessment Survey, data on self-perceived community resilience were collected in 2017 from a post-disaster Chinese rural community in Yingxiu Town, which was the epicenter of the Wenchuan earthquake (Magnitude = 8.0) in the year 2008. Linear regression analyses were conducted to explore the correlations between residents’ DRR behaviors and perceived community resilience with the control of their socio-demographic characteristics including age, ethnicity, gender, education, income level, employment status and marital status. Results indicate that residents who volunteered for DRR activities, received geological disaster education, participated in evacuation drills, and reported higher income levels had a perception of higher community resilience. Practice research is suggested to help clarify the cause and effect of DRR work on the enhancement of community resilience to disasters in China and abroad. Attention is also called to the development of a Chinese indigenous community resilience concept and assessment instrument.

Climate Change Risk Perception in Taiwan: Correlation with Individual and Societal Factors.

Abstract: This study differentiates the risk perception and influencing factors of climate change along the dimensions of global severity and personal threat. Using the 2013 Taiwan Social Change Survey (TSGS) data (N = 2001) as a representative sample of adults from Taiwan, we investigated the influencing factors of the risk perceptions of climate change in these two dimensions (global severity and personal threat). Logistic regression models were used to examine the correlations of individual factors (gender, age, education, climate-related disaster experience and risk awareness, marital status, employment status, household income, and perceived social status) and societal factors (religion, organizational embeddedness, and political affiliations) with the above two dimensions. The results demonstrate that climate-related disaster experience has no significant impact on either the perception of global severity or the perception of personal impact. However, climate-related risk awareness (regarding typhoons, in particular) is positively associated with both dimensions of the perceived risks of climate change. With higher education, individuals are more concerned about global severity than personal threat. Regarding societal factors, the supporters of political parties have higher risk perceptions of climate change than people who have no party affiliation. Religious believers have higher risk perceptions of personal threat than non-religious people. This paper ends with a discussion about the effectiveness of efforts to enhance risk perception of climate change with regard to global severity and personal threat.

Assessing the Disaster Resilience of Megacities: The Case of Hong Kong

Abstract: Many megacities are facing potential threats from various disasters, especially in the face of climate change. However, evaluating the resilience of megacities is not well established in both the academia and practice field. Using Hong Kong, which is a megacity ranked as the city in Asia with the highest risk for natural disasters, as a case study, we demonstrated the effort of assessing the resilience of a megacity. The Sendai Framework Local Urban Indicators Tools that was developed by the United Nation Office for Disaster Risk Reduction (UNISDR) was adopted as the main tool in this study, and a mixed bottom-up participatory and top-down method was utilized in the evaluation process. This is an innovative and participatory approach that is not commonly adopted in assessing the resilience of cities. The study found that Hong Kong is disaster resilient in that it mainstreams disaster risk in its development and that it dedicates sufficient financial resources. However, Hong Kong may improve on its disaster governance and encourage cooperation between the government and society to identify disaster risk and share information, particularly in the face of climate change and calls for more sustainable development.

Bullying and Suicidality in Urban Chinese Youth: The Role of Teacher–Student Relationships

Abstract: The aim of this study is to examine the link between bullying and the tendency toward suicide (suicidality). In particular, we tested the interaction effect of teacher-student relationships on the association between bullying and suicidality among urban youth in China. A total of 3,675 participants were recruited from 7 provinces in urban China. Three questions were used to capture suicidality-related measures: suicide ideation, suicide planning, and attempting suicide. Traditional bullying and cyberbullying were used to measure the effect of being bullied. The results show that being bullied, traditionally or online, is significantly associated with suicidality. The interaction effect between traditional bullying and the teacher-student relationship for suicidal ideation is significant (odds ratio 1.34, 95% confidence interval 1.03-1.74). However, no significant interaction effects in teacher-student relationships have been found in the association between cyberbullying and suicidality. The results indicate that teacher-student relationships have a significant protective, but limited, effect on the relationship between bullying and suicidality. Future development of suicidality intervention strategies adapted to the development of society will be beneficial.