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Publications
Wei Feng, W.D. Walls, Xiaoli Zheng, and Li Guodong. (2023). “Evaluating environmental benefits from driving electric vehicles: The case of Shanghai, China” Transportation Research Part D: Transport and Environment, 119:103749, DOI: 10.1016/j.trd.2023.103749.
Li Guodong, W.D. Walls, and Xiaoli Zheng. (2023). “Differential license plate pricing and electric vehicle adoption in Shanghai, China” Transportation Research Part A: Policies and Practices, Vol(172), (June 2023), 103672, DOI: 10.1016/j.tra.2023.103672.
Liang Guo, W.D. Walls, and Xiaoli Zheng. (2023). “Waste import bans and environmental quality: Evidence from China’s electronic waste disposal towns” Environmental and Resource Economics, (January 2023), DOI: 10.1007/s10640-022-00756-0.
W.D. Walls, and Xiaoli Zheng. (2022). “Fracking and structural shifts in oil supply” Energy Journal, Vol(43), No.3, 2022, DOI: 10.5547/01956574.43.3.wwal.
W.D. Walls, and Xiaoli Zheng. (2021). “Environmental regulation and safety outcomes: Evidence from energy pipelines in Canada” Resource and Energy Economics, 64(2021), 101215, DOI: 10.1016/j.reseneeco.2020.101215.
W.D.Walls, and Xiaoli Zheng. (2020). “Pipeline capacity rationing and crude oil price differentials: The case ofWestern Canada” Energy Journal, Vol(41), No.1, 2020, DOI: 10.5547/01956574.41.1.wwal.
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J.C. Herbert Emery and Xiaoli Zheng. (2018). "The Impacts of Lower Barrier Access to Preventative Care on Acute Care Utilization: Evidence from a Large Scale Not-for-profit Intervention in Alberta". Canadian Public Policy (March 2018), DOI: 10.3138/cpp.2017-015
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W.D.Walls, and Xiaoli Zheng. (2016). "Shale Oil Boom and the Profitability of U.S. Petroleum Refiners". OPEC Energy Review 40.4 (2016): 337-353. Print.
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