Jaeyoung Ha
Biographic Data
| ID | 6641230 |
|---|---|
| NAME | Jaeyoung Ha |
| GIVEN NAMES | Jaeyoung |
| FAMILY NAME | Ha |
| SIGNATURE | HA J |
| AFFILIATIONS | Seoul National University |
| ORCID | 0000-0002-3053-2054 |
| VERIFIED | Yes |
| TOTAL WORKS | 9 |
| TOTAL CITATIONS | 1 |
| WORKS AS AUTHOR | 9 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2022 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 1 |
Highways to Coal Mines
This article investigates American and South Korean efforts to shift domestic fuel use from firewood to fossil fuels in the 1950s, and how building transportation routes around the Taebaek Coalfield—the mining heartland of South Korea—contributed to this transition. After the Korean War, excessive biomass fuel use in households—which accounted for 97 percent of household fuel—was expected to obliterate South Korea’s entire forest stock and collap…
A Good Tree Is a Fast-Growing Tree”
This article reexamines the early history of reforestation in postwar South Korea, focusing on the 1950s, a decade typically overshadowed by the authoritarian tree-planting campaigns of the Park Chung Hee era. American aid agencies and South Korean foresters jointly promoted a model of preservation forestry that prioritized a few fast-growing species such as pitch pine, black locust, and Manchurian alder over ecological diversity. This shift was …
Prosociality and public support for tobacco control policies among South Korean adults
Prosociality can be a powerful motivator for policy support by influencing decisions that consider others.•Character and virtue are significantly correlated with support for tobacco control policies.•Stratified results suggest that this relationship remains significant among current nicotine users for indoor tobacco use bans.•Effective health policy requires communication rooted in prosocial values while considering virtue-based approaches
Linking Visual–Auditory Cues to Restoration
Due to rapid urbanization over the past five decades, there has been growing interest in the role of biodiversity in supporting human well-being. While previous research highlights the role of landscape biodiversity in psychological restoration, the pathway linking visual and auditory cues to perceived biodiversity-and subsequently to restorative outcomes-remains poorly understood. This study explores how visual and auditory stimuli influence hum…
Development and validation of the short form of the Later Life Workplace Index
This study aims to develop and validate a short form of the Later Life Workplace Index (LLWI). The LLWI measures organizational practices relevant to older workers’ ability, motivation, and opportunity to continue working in later life. It consists of nine domains comprising three to four conceptual indicators each. We applied a combined qualitative and quantitative strategy to reduce the original LLWI 80-item measure into a 29-item short form (L…
Mineral for Empire
Use of geographically weighted regression models to inform retail endgame strategies in South Korea
Our results suggest the importance of using spatial methods to develop and evaluate retail-based endgame policies. The establishment of tobacco retailer databases by the introduction of licensing is necessary to develop and evaluate the effectiveness of tobacco retailer regulations
Urban green space alone is not enough
The Unequal Effects of Social Distancing Policy on Subway Ridership during the Covid-19 Pandemic in Seoul, South Korea
In the Republic of Korea, social distancing policies relied on voluntary participation by citizens and exhibited short-term changes. In this situation, the effects of such policies varied depending on each community's capacity to comply. Here, we collected subway ridership data for 294 stations on nine Seoul Metro lines and aggregated the data for each station to the 184 smallest administrative areas. We found that the mean percent change in subw…
The Unequal Effects of Social Distancing Policy on Subway Ridership during the Covid-19 Pandemic in Seoul, South Korea
In the Republic of Korea, social distancing policies relied on voluntary participation by citizens and exhibited short-term changes. In this situation, the effects of such policies varied depending on each community's capacity to comply. Here, we collected subway ridership data for 294 stations on nine Seoul Metro lines and aggregated the data for each station to the 184 smallest administrative areas. We found that the mean percent change in subw…
Urban green space alone is not enough
The Unequal Effects of Social Distancing Policy on Subway Ridership during the Covid-19 Pandemic in Seoul, South Korea
In the Republic of Korea, social distancing policies relied on voluntary participation by citizens and exhibited short-term changes. In this situation, the effects of such policies varied depending on each community's capacity to comply. Here, we collected subway ridership data for 294 stations on nine Seoul Metro lines and aggregated the data for each station to the 184 smallest administrative areas. We found that the mean percent change in subw…
Use of geographically weighted regression models to inform retail endgame strategies in South Korea
Our results suggest the importance of using spatial methods to develop and evaluate retail-based endgame policies. The establishment of tobacco retailer databases by the introduction of licensing is necessary to develop and evaluate the effectiveness of tobacco retailer regulations
Mineral for Empire
Prosociality and public support for tobacco control policies among South Korean adults
Prosociality can be a powerful motivator for policy support by influencing decisions that consider others.•Character and virtue are significantly correlated with support for tobacco control policies.•Stratified results suggest that this relationship remains significant among current nicotine users for indoor tobacco use bans.•Effective health policy requires communication rooted in prosocial values while considering virtue-based approaches
Linking Visual–Auditory Cues to Restoration
Due to rapid urbanization over the past five decades, there has been growing interest in the role of biodiversity in supporting human well-being. While previous research highlights the role of landscape biodiversity in psychological restoration, the pathway linking visual and auditory cues to perceived biodiversity-and subsequently to restorative outcomes-remains poorly understood. This study explores how visual and auditory stimuli influence hum…
Development and validation of the short form of the Later Life Workplace Index
This study aims to develop and validate a short form of the Later Life Workplace Index (LLWI). The LLWI measures organizational practices relevant to older workers’ ability, motivation, and opportunity to continue working in later life. It consists of nine domains comprising three to four conceptual indicators each. We applied a combined qualitative and quantitative strategy to reduce the original LLWI 80-item measure into a 29-item short form (L…
Highways to Coal Mines
This article investigates American and South Korean efforts to shift domestic fuel use from firewood to fossil fuels in the 1950s, and how building transportation routes around the Taebaek Coalfield—the mining heartland of South Korea—contributed to this transition. After the Korean War, excessive biomass fuel use in households—which accounted for 97 percent of household fuel—was expected to obliterate South Korea’s entire forest stock and collap…
A Good Tree Is a Fast-Growing Tree”
This article reexamines the early history of reforestation in postwar South Korea, focusing on the 1950s, a decade typically overshadowed by the authoritarian tree-planting campaigns of the Park Chung Hee era. American aid agencies and South Korean foresters jointly promoted a model of preservation forestry that prioritized a few fast-growing species such as pitch pine, black locust, and Manchurian alder over ecological diversity. This shift was …
Geography (4 works) · Psychology (4 works) · Computer Science (3 works) · Korean Peninsula Historical and Political Studies (3 works) · Mathematics (3 works) · Medicine (3 works) · Asian Industrial and Economic Development (2 works) · Business (2 works) · Environmental health (2 works) · Noise Effects and Management (2 works)