Transportation policy, Urban planning, Spatial analysis, Urban inequality, Open data,
Education
Ph.D. in Urban Planning and Development, University of Southern California (2017)
Master of Urban Planning, University of Washington (2012)
Master of Urban Design, Seoul National University (2010)
Bachelor of Science, Civil, Urban and Geosystem Engineering, Seoul National University (2008)
Experience
2019.9-present
Tenure-track Assistant professor
Department of Public Administration and Graduate School of Governance, Sungkyunkwan University (SKKU), S. Korea
2017.7-2019.6
Tenure-track Assistant professor
Urban Studies, Yale-NUS College, Singapore
2024- 2025 Transportation Research Part D: Transport and Environment- guest editor
Journal Articles
(2025)
Spatial Patterns, Implementation Barriers, and Facilitators in Seoul’s E-Scooter Parking Corral System: A Mixed-Methods Analysis.
TRANSPORT POLICY.
173,
(2025)
Advancing Transportation Justice: The Impact of Minority Representation Across Federal and State Agencies.
SOCIAL SCIENCE QUARTERLY.
106,
4
(2025)
Explaining disparities in bike-share usage by neighborhood disadvantage: A decomposition analysis.
TRANSPORTATION RESEARCH PART D-TRANSPORT AND ENVIRONMENT.
145,
(2025)
Spatial segregation of Chinese immigrants in Seoul, South Korea, during the COVID-19 pandemic: Evidence from population data derived from mobile phone signals.
SOCIAL SCIENCE JOURNAL.
62,
2
(2025)
Unraveling the drivers of spatial (in) equity in bicycle crashes across four US cities.
JOURNAL OF SAFETY RESEARCH.
(2024)
Are Dollar Stores Magnets for Violent Crime? Evidence from Chicago.
URBAN AFFAIRS REVIEW.
60,
5
(2024)
Patterns and sources of spatial inequity in freight crashes: An application of decomposition analysis.
ACCIDENT ANALYSIS AND PREVENTION.
205,
(2024)
Shifts in the neighborhood distribution of daytime population after the COVID-19 outbreak: A comparison across age groups.
CITIES.
147,
(2024)
Factors associated with different types of freight crashes: A macro-level analysis.
JOURNAL OF SAFETY RESEARCH.
88,
(2023)
What Can We Learn from Online Reviews? Examining the Reviews of Los Angeles Metro Rail Stations.
JOURNAL OF PLANNING EDUCATION AND RESEARCH.
43,
2
(2023)
Neighborhood Distribution of Unsheltered Homelessness and its Temporal Changes: Evidence from Los Angeles.
URBAN AFFAIRS REVIEW.
59,
3
(2023)
Decomposing neighborhood disparities in bicycle crashes: A Gelbach decomposition analysis.
TRANSPORT POLICY.
131,
1
(2022)
Neighborhood disparities in access to street arts festivals: Evidence from Chicago.
JOURNAL OF URBAN AFFAIRS.
44,
10
(2022)
Representation and Wage Gaps in the Planning Profession A Focus on Gender and Race/Ethnicity.
JOURNAL OF THE AMERICAN PLANNING ASSOCIATION.
88,
4
(2022)
Polycentricity and the evolution of metropolitan spatial structure.
GROWTH AND CHANGE.
53,
2
(2021)
A comparative study of bike-sharing systems from a user's perspective: An analysis of online reviews in three US regions between 2010 and 2018.
INTERNATIONAL JOURNAL OF SUSTAINABLE TRANSPORTATION.
15,
12
(2021)
Exploring the causal impact of transit fare exemptions on older adults' travel behavior: Evidence from the Seoul metropolitan area.
TRANSPORTATION RESEARCH PART A-POLICY AND PRACTICE.
149,
(2020)
Commuter benefits programs: Impacts on mode choice, VMT, and spillover effects.
TRANSPORT POLICY.
94,
(2020)
Disparities in access to opportunities across neighborhoods types: a case study from the Los Angeles region.
TRANSPORTATION.
47,
2
(2019)
The impacts of rail transit on the lives and travel experiences of women in the developing world: Evidence from the Delhi Metro.
CITIES.
88,
Conference Paper
(2024)
Analyzing Patterns and Sources of Spatial Inequities in Traffic Crashes: A Focus on Inter-City Comparisons.
AAG (미국지리학회)컨퍼런스.
UNITED STATES
(2023)
Unraveling the disparities in freight-related crashes between disadvantaged and less-disadvantaged neighborhoods.
ACSP (Association of Collegiate Schools of Planning) Annual meeting.
UNITED STATES
(2021)
지하철 무임승차제도와 고령인구의 모빌리티.
대한국토 도시계획학회 포용도시연구위원회 4차 세미나.
KOREA, REPUBLIC OF
(2020)
Spillover effects of commuter benefits programs.
The Worldwide Universities Network (WUN) workshop: “Low-Carbon Transport: A Global Perspective ”.
KOREA, REPUBLIC OF
(2020)
문화예술 향유 기회의 공간적 형평성 분석에 대한 연구: 시카고 거리예술축제를 중심으로.
대한국토도시계획학회 YSS (Young scholar society) 10월 세미나.
KOREA, REPUBLIC OF
(2019)
공간정보분석과 행정정책연구.
한국행정대회 동계학술대회.
KOREA, REPUBLIC OF
(2019)
소셜미디어를 활용한 교통시스템 평가: 미국대도시를 중심으로.
한국정책학회 추계학술대회.
KOREA, REPUBLIC OF
