Ulsan National Institute of Science and Technology · Social Sciences
Professor Ji-Bum Chung's research lab focuses on risk perception, disaster management, and public communication in the context of technological and environmental hazards. The lab investigates how societal attitudes toward nuclear energy, radioactive waste, geothermal energy, and natural disasters are shaped by personal experiences, media coverage, and political processes. Using mixed-method approaches—combining qualitative interviews, surveys, and media content analysis—the lab explores the psychological and social dimensions of risk, with an emphasis on community acceptance, emotional responses, and policy implications. The research also examines the role of media in amplifying or mitigating public anxiety during crises.
Figures are computed from collected data and may differ slightly.
Like many other countries in the world, Korea has struggled to site a facility for radioactive waste for almost 30 years because of the strong opposition from local residents. Finally, in 2005, Gyeongju was established as the first Korean site for a radioactive waste facility. The objectives of this research are to verify Gyeongju citizens' average level of risk perception of a radioactive waste disposal facility as compared to other risks, and to explore the best model for predicting respondent
The purpose of this study is to examine the factors of disaster experience that impact the effectiveness of disaster education on school students (children and teens). Following the magnitude 5.4 Pohang earthquake in 2017, Pohang City Hall conducted a school earthquake disaster education program over a period of four months (August to November) in 2018. Professors and graduate students from the Ulsan National Institute of Science and Technology taught around 5000 middle and high school students,
Purpose This study aims at exploring the topology of two risk communication cases, Bovine Spongiform Encephalopathy (BSE) in 2008 and H1N1 in 2009, in South Korea and investigating the progression of risk events related to media's role in risk amplification. Design/methodology/approach Content analysis of major Korean media is conducted. BSE and H1N1 stories in 2008 and 2009 are collected and analyzed. First, the basic nature of media coverage of the events such as frequency of stories is survey
Although Korea has achieved successful economic, social, cultural, and technological development over the past decades, Korean people do not seem to be particularly happy. To enhance an individual's happiness, we need to be aware of what situations and environmental conditions are conducive for happiness and explore the values of happiness we pursue. This study investigated the types of happiness expressed by Korean people using a mixed-method approach. Personal in-depth (<i>n</i> = 15) and focu
This study sought to determine how the residents of Pohang, Korea, perceive geothermal plants after the 2017 Pohang earthquake by applying social representation theory through a mixed-method approach incorporating qualitative and quantitative research. The residents' perception of the geothermal plant was largely anchored to their perception of nuclear power plants. At the time of the Gyeongju earthquake in 2016, public discourse on nuclear accidents developed and was thereafter perpetuated by t
The purpose of this research is to analyse the conflicts that arise among major stakeholders during the process of disaster management and to suggest policy recommendations for improving disaster management systems. It describes several important conflict cases that have occurred among major stakeholders, such as governments, private-sector entities, and non-governmental organisations, during natural disaster management. In addition, it probes the similarities and the differences between such co
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