首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Change in Public Concern and Responsive Behaviors Toward Air Pollution Under the Dome
Authors:Chuanshen Qin  Jianhua Xu  Gabrielle Wong-Parodi  Lan Xue
Institution:1. School of Public Policy and Management, Tsinghua University, Beijing, P. R. China;2. Department of Environmental Management, College of Environmental Sciences and Engineering, Peking University, Beijing, P. R. China;3. Department of Engineering and Public Policy, Carnegie Mellon University, Pittsburgh, PA, USA
Abstract:This study evaluates the effect of the documentary Under the Dome on the concern and responsive behaviors of the public regarding air pollution in China, with two surveys conducted before and after watching the documentary. Employing difference-in-differences regression, this study answers two research questions: (1) Does Under the Dome change public concern about air pollution? (2) Does Under the Dome change public behaviors in response to air pollution, including protective behaviors (i.e., wearing face masks) and mitigation behaviors (i.e., reducing car driving)? We find that the information campaign (1) protects against the decline of public concern about air pollution in Beijing and (2) moderates the degree to which people's perceived severity, perceived susceptibility, and sense of self-efficacy influence protective behaviors and moderates the degree to which people's belief in the cooperative behaviors by others influences mitigation behaviors. This study provides evidence that information campaigns of the Under the Dome type are effective in raising public awareness; however, the information campaign did not directly influence public protective and mitigation behaviors.
Keywords:Information campaign  public attitude  responsive behavior
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号