Publications

[G] GIS & Health    [E] Emergency Management    [R] Remote Sensing

Peer-review Journals (* corresponding author)

  • [G 25] 2019. Chen X*, Jia P. A comparative analysis of accessibility measures by the two-step floating catchment area (2SFCA) method. International Journal of Geographical Information Science, Online first. [Link]
  • [G 24] 2019. Chen X*. Enhancing the two-step floating catchment area model for community food access mapping: Case of Supplemental Nutrition Assistance Program. The Professional Geographer, In Press.
  • [E 23] 2018. Chen X*, et al. Inequalities of risk communication within and beyond evacuation planning zone. Applied Spatial Analysis & Policy, Online first. [Link]
  • [R 22] 2018. Chen X, et al. The mixed pixel effect in land surface phenology: A simulation study. Remote Sensing of Environment, 211, 338–344. [Link]
  • [G 21] 2018. Zhang K, Chen X*, et al. Towards a healthy ride: Locating public toilets in the Shanghai Metro system. Applied Spatial Analysis & Policy, 11(2), 381–35. [Link]
  • [R 20] 2018. Chen S, Chen X, Chen X, et al. A novel cloud removal method based on IHOT and the cloud trajectories. Remote Sensing, 18(7), 1040. [Link]
  • [G 19] 2017. Chen X*. Take the edge off: A hybrid food access measure. Applied Geography, 87, 149–59. [Link]
  • [E 18] 2017. Chen X*, Li Q. Modeling road network vulnerability for evacuees and first responders during no-notice evacuation. Journal of Advanced Transportation (doi: 10.1155/2017/6193127). [Link]
  • [G 17] 2017. Jia P, Chen X*, et al. How does the dengue vector mosquito Aedes albopictus respond to global warming? Parasites & Vectors, 10(140). [Link]
  • [G 16] 2017. Xiao Y, Chen X, et al. Exploring determinants of housing prices in Beijing: An enhanced hedonic regression with open access POI data. International Journal of Geo-Information, 6(11), 358. [Link]
  • [R 15] 2017. Yang D, Chen J, Zhou Y, Chen X, et al. Mapping plastic greenhouse with medium spatial resolution satellite data: Development of a new spectral index. ISPRS Journal of Photogrammetry and Remote Sensing, 128,  47–60. [Link]
  • [G 14] 2016. Chen X*, Clark J. Measuring space–time access to food retailers: A case of temporal access disparity in Franklin County, Ohio. The Professional Geographer, 68(2), 175–188[Link]
  • [G 13] 2016. Jia P, Lu L, Chen X*, et al. A climate-driven mechanistic population model of Aedes albopictus with diapause. Parasites & Vectors, 9(175). [Link] [Erratum]
  • [R 12] 2016. Zhu D, Zhu W, Chen X, et al. A correction technique for false topographic perception of remote-sensing images based on an inverse topographic correction technique. International Journal of Digital Earth, 9(10), 1021–34. [link]
  • [G 11] 2015. Chen X*, Kwan MP. Contextual uncertainties, human mobility, and perceived food environment: the uncertain geographic context problem in food access research. American Journal of Public Health, 105(9), 17347. [Link]
  • [G 10] 2015. Chen X*, Zhao B, Blackard E. Unveiling perceptions of food safety scandals in China: An exploratory study with search engine. Global Media Journal. [Link]
  • [G 9] 2015. Xu H, Li Q, Chen X, et al. Logistical routing of park tours with waiting times: Case of Beijing Zoo.  Tourism Geographies, 17(2), 20822. [Link]
  • [G 8] 2014. Chen X*, Yang X. Does food environment influence food choices? A geographical analysis through “tweets”. Applied Geography, 51, 829. [Link]
  • [G 7] 2013. Chen X*, Clark J. Interactive three-dimensional geovisualization of space-time access to food. Applied Geography, 43, 816. [Link]
  • [G 6] 2013. Chen Z, Chen X (equally as the 1st author), et al. The temporal hierarchy of shelters: a hierarchical location model for earthquake-shelter planning. International Journal of Geographical Information Science, 27(8), 161230. [Link]
  • [G 5] 2012. Chen X*, Kwan MP. Choice set formation with multiple flexible activities under space-time constraints. International Journal of Geographical Information Science, 26(5), 94161. [Link]
  • [E 4] 2012. Chen X, Kwan MP, et al. A model for evacuation risk assessment with consideration of pre-and-post disaster factors. Computers, Environment and Urban Systems, 36(3), 20717. [Link]
  • [E 3] 2010. Li Q, Chen X, et al. An evacuation risk assessment model for emergency traffic with consideration of urban hazard installations. Chinese Science Bulletin, 55(10), 10006. [Link]

Chinese Peer-review Journals

  • [E 2] 2009. 陈翔, 李强 等. 临界簇模型及其在地面公交线网可达性评价中的应用. 地理学报, 64(16).  Chen X, Li Q, et al. The Critical Cluster Model and its application for measuring accessibility of public transit networks. Acta Geographica Sinica, 64(16), 693–700. In Chinese [Link] [English Version]
  • [E 1] 2009. 李强, 陈翔 等. 考虑危险源的城市应急交通疏散风险评价模型. 科学通报, 54(16). [Link]

Research Newsletter

  • 2014. Chen X*. Analyzing tweets shows that people living closer to grocery stores make healthier food choices. USApp, The London School of Economics and Political Science, June 13th. [Link]

Conference Proceedings

  • 2015. Chen X. The temporality of food access: A GIS-based geographic analysis, visualization, and implications for social justice. Extended Abstract for The 23rd International Conference on Geoinformatics. Wuhan, China, June 1921.
  • 2015. Chen X, Blackard E, Zhao B. What do social media tell us about food security in China? Extended Abstract for International Conference on Location-Based Social Media Data. Athens, GA, USA, March 1314.
  • 2011. Chen X, Kwan MP. Modeling trip chains through a time-geographic perspective. Proceedings of the 16th International Conference of Hong Kong Society for Transportation Studies. Hong Kong, December 1720.

Dissertation

  • 2014. Chen X. Bringing Time into Measure of Food Access: Place vs. People. The Ohio State University, Columbus, OH, USA. [Link]

Invited Talks* and Conference Presentations

  • 2018*. Exploring urban foodscapes. Department of Land Surveying and Geo-Informatics at the Hong Kong Polytechnic University, Hong Kong, China.
  • 2018. Evaluating SNAP food retailer access by an improved 2SFCA method. 26th International Conference on Geoinformatics 2018, Kunming, China.
  • 2018. The Inequality of SNAP Retailer Access by the 2SFCA method. American Association of Geographers Annual Meeting 2018. New Orleans, LA.
  • 2017. An enhanced two-step floating catchment area method for measuring food accessibility. Agro-Geoinformatics 2017, Fairfax, VA.
  • 2017. The edge effect in food access research: evidence, methods, and applications. 25th International Conference on Geoinformatics, Buffalo, NY.
  • 2017*. An enhanced two-step floating catchment area method for food accessibility. The Geographical Society of China Annual Meeting (Northeast China). Harbin, China.
  • 2017*. An enhanced two-step floating catchment area method for food accessibility. An invited talk at the School of Geographical Sciences, Northeast Normal University, Beijing, China.
  • 2017. Take the edge off: A hybrid food access measure. Association of American Geographers Annual Meeting 2017. Boston, MA, USA.
  • 2016. Do poor neighborhoods have limited temporal access to healthy foods? Case of Franklin County, Ohio. Association of American Geographers Annual Meeting 2016. San Fransisco, CA, USA.
  • 2015*. A network-based model to assess evacuation risk. An invited talk at Institute of Policy and Management, Chinese Academy of Sciences. Beijing, China
  • 2015. The temporality of food access: a GIS-based geographic analysis, visualization, and implications for social justice. The 23rd International Conference on Geoinformatics. Wuhan, China.
  • 2015. (1) Food access beyond space: Temporal food access disparity in Franklin County, Ohio. (2) The Impact of public transit on improving food security: Geographic analysis and policy formulation. (3) Producing energy, protecting food: The impact of shale energy development on food access in rural communities. (4) The spatial distance decay of public risk perception: A case study in a nuclear evacuation planning zone. Association of American Geographers Annual Meeting 2015. Chicago, IL, USA.
  • 2015*. Preparing for disasters: Evacuation simulation. 2015 EAST National Conference. Hot Springs, AR, USA.
  • 2015. What do social media tell us about food security in China? International Conference on Location-Based Social Media Data. Athens, GA, USA.
  • 2014. Does food environment influence food choices? A space-time analysis through “tweets”. Association of American Geographers Annual Meeting 2014. Tampa, FL, USA.
  • 2013*. Space-time access to food: A place-based and an individual-based perspective. An invited talk at Beijing Institute of City Planning, Beijing, China.
  • 2012. A hierarchical location model for earthquake shelter planning. 35th Applied Geography Conference. Minneapolis, MN, USA.
  • 2012. Multiple flexible activities under space-time constraints. Association of American Geographers Annual Meeting 2012. New York City, NY, USA.
  • 2011. Modeling trip chains through a time-geographic perspective. 16th International Conference of Hong Kong Society for Transportation Studies. Hong Kong, China.
  • 2011. A framework for modeling trip chains with multiple flexible activities. The Sixth Workshop on Spatial Behavior Research and Planning. Guangzhou, China.
  • 2011. The formation of choice set for multiple flexible activities under space-time constraints. The 19th International Conference on GeoInformatics. Shanghai, China.
  • 2011. The formation of choice set for multiple flexible activities under space-time constraints. Association of American Geographers Annual Meeting 2011. Seattle, WA, USA.
  • 2010. Highlighting the aftermath evacuation risk: A focus on spatial impact of disaster and evacuee route choice. Association of American Geographers Annual Meeting 2010. Washington D.C., USA.

 

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