S
Study
Academic Library
Search
Dashboard
Shelves
Open access
My library
Review
Junfeng Jiao · Study
Home
/
Author
Junfeng Jiao
43 works
· latest 2025
· 2 institutions
cluster: provisional
ORCID 0000-0002-7272-8805
Works
43 shown
Navigating LLM ethics: advancements, challenges, and future directions
AI and Ethics
·
2025
·
4 authors
·
Open access
82
citations
LLM ethics benchmark: a three-dimensional assessment system for evaluating moral reasoning in large language models
Scientific Reports
·
2025
·
3 authors
·
Open access
22
citations
Towards the next generation of Geospatial Artificial Intelligence
International Journal of Applied Earth Observation and Geoinformation
·
2025
·
9 authors
·
Open access
96
citations
Developing a transit desert interactive dashboard: Supervised modeling for forecasting transit deserts
PLoS ONE
·
2024
·
2 authors
·
Open access
11
citations
Combatting the mismatch: Modeling bike-sharing rental and return machine learning classification forecast in Seoul, South Korea
Journal of Transport Geography
·
2023
·
4 authors
·
Open access
21
citations
Disparities in the Impacts of the COVID-19 Pandemic on Public Transit Ridership in Austin, Texas, U.S.A
Transportation Research Record Journal of the Transportation Research Board
·
2023
·
3 authors
·
Open access
13
citations
What Are the Relationships between Public Transit and Gentrification Progress? An Empirical Study in the New York–Northern New Jersey–Long Island Areas
Land
·
2023
·
3 authors
·
Open access
6
citations
Are There Transit Deserts in Europe? A Study Focusing on Four European Cases through Publicly Available Data
Sustainability
·
2022
·
2 authors
·
Open access
7
citations
Impacts of COVID-19 on bike-sharing usages in Seoul, South Korea
Cities
·
2022
·
3 authors
·
Open access
49
citations
Understanding the Relationships Among E-scooter Ridership, Transit Desert Index, and Health-Related Factors
Transportation Research Record Journal of the Transportation Research Board
·
2022
·
3 authors
13
citations
Is the relationship between bus and light rail transit a competition substitution or a congestion substitution? An empirical study in Seattle
Public Transport
·
2022
·
2 authors
9
citations
Toward Equitable Micromobility: Lessons from Austin E-Scooter Sharing Program
Journal of Planning Education and Research
·
2021
·
2 authors
·
Open access
36
citations
Understanding the Impact of Street Patterns on Pedestrian Distribution: A Case Study in Tianjin, China
Urban Rail Transit
·
2021
·
1 author
·
Open access
17
citations
Identifying spatiotemporal transit deserts in Seoul, South Korea
Journal of Transport Geography
·
2021
·
3 authors
28
citations
Measuring accessibility to grocery stores using radiation model and survival analysis
Journal of Transport Geography
·
2021
·
2 authors
23
citations
Exploring the factors affecting travel behaviors during the second phase of the COVID-19 pandemic in the United States
Transportation Letters
·
2021
·
2 authors
·
Open access
71
citations
Measuring travel behavior in Houston, Texas with mobility data during the 2020 COVID-19 outbreak
Transportation Letters
·
2021
·
3 authors
·
Open access
29
citations
The impact of street characteristics on older pedestrians’ perceived safety in Shanghai, China
Journal of Transport and Land Use
·
2020
·
3 authors
·
Open access
17
citations
Predicting and mapping neighborhood-scale health outcomes: A machine learning approach
Computers Environment and Urban Systems
·
2020
·
2 authors
28
citations
From shared micro-mobility to shared responsibility: Using crowdsourcing to understand dockless vehicle violations in Austin, Texas
Journal of Urban Affairs
·
2020
·
2 authors
·
Open access
24
citations
Identifying transit deserts for low-income commuters in Wuhan Metropolitan Area, China
Transportation Research Part D Transport and Environment
·
2020
·
4 authors
40
citations
Using Open Source Data to Identify Transit Deserts in Four Major Chinese Cities
ISPRS International Journal of Geo-Information
·
2020
·
2 authors
·
Open access
16
citations
An empirical analysis of Airbnb listings in forty American cities
Cities
·
2020
·
2 authors
·
Open access
66
citations
Bike-Sharing Station Usage and the Surrounding Built Environments in Major Texas Cities
Journal of Planning Education and Research
·
2019
·
2 authors
·
Open access
26
citations
Deciphering the stroke–built environment nexus in transitional cities: Conceptual framework, empirical evidence, and implications for proactive planning intervention
Cities
·
2019
·
5 authors
·
Open access
34
citations
Cities reshaped by Airbnb: A case study in New York City, Chicago, and Los Angeles
Environment and Planning A Economy and Space
·
2019
·
2 authors
·
Open access
27
citations
Impact of Neighborhood Built Environments on Shopping Travel Modes in Shanghai, China
Transportation Research Record Journal of the Transportation Research Board
·
2019
·
3 authors
·
Open access
13
citations
Crowdsourcing Bicycle Volumes: Exploring the role of volunteered geographic information and established monitoring methods
·
2019
·
2 authors
·
preprint
·
Open access
36
citations
The Geography and Equity of Crowdsourced Public Participation for Active Transportation Planning
Transportation Research Record Journal of the Transportation Research Board
·
2019
·
2 authors
·
Open access
36
citations
How does ‘park and ride’ perform? An evaluation using longitudinal data
Transport Policy
·
2018
·
4 authors
·
Open access
37
citations
Crowdsourcing Bike Share Station Locations
Journal of the American Planning Association
·
2018
·
2 authors
·
Open access
39
citations
Promoting public bike-sharing: A lesson from the unsuccessful Pronto system
Transportation Research Part D Transport and Environment
·
2018
·
3 authors
·
Open access
143
citations
Promoting active student travel: A longitudinal study
Journal of Transport Geography
·
2018
·
5 authors
·
Open access
41
citations
Taming Airbnb: Toward guiding principles for local regulation of urban vacation rentals based on empirical results from five US cities
Land Use Policy
·
2017
·
2 authors
·
Open access
187
citations
Reducing Vehicle Travel for the Next Generation: Lessons from the 2001 and 2009 National Household Travel Surveys
Journal of Urban Planning and Development
·
2017
·
3 authors
·
Open access
9
citations
Plan pedestrian friendly environments around subway stations: lessons from Shanghai, China
Journal of Urban Design
·
2017
·
2 authors
·
Open access
24
citations
Identifying transit deserts in major Texas cities where the supplies missed the demands
Journal of Transport and Land Use
·
2017
·
1 author
·
Open access
55
citations
Does urban form influence grocery shopping frequency? A study from Seattle, Washington, USA
International Journal of Retail & Distribution Management
·
2016
·
3 authors
·
Open access
34
citations
The impact of area residential property values on self-rated health: A cross-sectional comparative study of Seattle and Paris
Preventive Medicine Reports
·
2016
·
7 authors
·
Open access
20
citations
Public Participatory GIS and the Geography of Inclusion
The Professional Geographer
·
2015
·
2 authors
·
Open access
38
citations
Where does bicycling for health happen? Analysing volunteered geographic information through place and plexus
Journal of Transport & Health
·
2015
·
2 authors
·
Open access
113
citations
Transit Deserts: The Gap between Demand and Supply
Journal of Public Transportation
·
2013
·
2 authors
·
Open access
149
citations
Grocery Shopping
Transportation Research Record Journal of the Transportation Research Board
·
2011
·
3 authors
·
Open access
83
citations