Present
● Chief, Sustainable Innovation and Digital Application Research Center, Research Division I, Taiwan Institute of Economic Research (TIER)
● Chief, Research Division I, Taiwan Institute of Economic Research (TIER)
● Associate Research Fellow, Research Division I, Taiwan Institute of Economic Research (TIER)
● Associate Research Fellow, Program Office, Green Energy Technology Joint Research and Development Program－the Project for Promoting and Strategy Research, Ministry of Science and Technology, R.O.C

Part Time
● Chief, Survey and Statistics Center, Taiwan Institute of Economic Research (TIER)
● Associate Research Fellow, Survey and Statistics Center, Taiwan Institute of Economic Research (TIER)
● Assistant Research Fellow, Survey and Statistics Center, Taiwan Institute of Economic Research (TIER)

• Research on Credit Guarantee of Soil and Groundwater Remediation and Promotion of Fund Operation, Environmental Protection Administration, 2021-2022)
• The Project of Offshore Wind Power Industry Investigation and Assistance in Risk Assessment, Taiwan Testing and Certification Center, 2021-2022.
• Foresight Study on Transportation Technology Development and Industry Promotion Plan, Ministry of Transportation and Communications, 2021-2022.
• 5G Drives Smart Transportation Technology and Service Innovation and Industrial Development, Taipei Computer Association。(2021-2022)
• The Project of Smart Transportation Technology Industry Policy Prospects and Outcome Expanded, Ministry of Transportation and Communications, 2020-2021.
• The Pilot Research of Corporate Social Responsibility Implemented in the Cultural Development, Taiwan Creative Content Agency, 2021.
• The Research of Proper Operation Mode of Domestic Electric Vehicle Charging Facilities, Taiwan Power Company, 2020.
• Green Energy Technology Joint Research and Development Program－the Project for Promoting and Strategy Research, Ministry of Science and Technology, 2019-2021.
• The study of the intelligent Energy Trend and Information Integration, Ministry of Science and Technology, 2018.
• The Project of Renewable Energy Certification Center Planning and System Establishment, Bureau of Standards, Metrology and Inspection, Ministry of Economic Affairs, 2017.
• The Project of Strength and Development of Chain Stores and Franchise Industry, Department of Commerce, Ministry of Economic Affairs, 2016.
• The Research of Violation Patterns, Risk Management and Countermeasures for Online Mandatory Inspection Product, Bureau of Standards, Metrology and Inspection, Ministry of Economic Affairs, 2015.
• The Research of Statistics on the Number of Tourists, Tourism Intentions and Tourist Satisfaction for Recreational Fishery and Fishery Celebrations in Taiwan，Fisheries Agency, Council of Agriculture, 2014-2016.
• The Project of Chain Store Headquarters Market Layout and Strength, Department of Commerce, Ministry of Economic Affairs, 2014-2015.
• The Project of Technological and International Development of Business Service Industry-The Forecasting Research of the Future International Environment of Taiwan's Service Industry, Institute for Information Industry, 2014.
• The Project of Counties and Cities Cultural Information Collection and Integrated Application System Construction, Ministry of Culture, 2013-2014.
• The Promotion Project of Taiwan Superior Commercial Service Brands, Department of Commerce, Ministry of Economic Affairs, 2013.
• The Investigation and Research of Customer Service Satisfaction, National Health Insurance Administration, Ministry of Health and Welfare, 2013.
• The Survey of Statistics on the Number of Tourists, Tourism Intentions and Tourist Satisfaction for Recreational Fishery and Fishery Celebrations in Taiwan, Fisheries Agency, Council of Agriculture, 2012-2014.
• Taipei City Cultural Indicators Survey-Telephone and Questionnaire Interview, National Taipei University of Education, 2012-2013.
• Cultural Statistics Publishing and Cultural Statistics Framework Research Project of the Ministry of Culture, Ministry of Culture, 2012-2013.
• The Spindle Project of Clean Coal, Capture and Storage of National Energy Program -CO2 Storage, Ministry of Science and Technology, 2012.
• The Project of Cultural Statistics Publishing and Cultural Consumption Survey, Ministry of Culture, 2012.
• The Project of Cultural Statistics Publishing，Ministry of Culture, 2010-2011.
• The Project of Promoting the Use Ratio of Bus Preferential Tickets in Taipei City, Taipei City Public Transportation Office, 2010.
• The Survey of Living Environment and Eating Habits of Residents in Lanyu Area, Taiwan Power Company, 2010.
• The Market Research and Survey of Taipei International Flora Exposition, Department of Economic Development, Taipei City Government, 2008-2009.
• National Science and Technology Survey, Ministry of Science and Technology, 2006-2016.
• The Survey of Digital Quality of Life Index and Measurement System, Institute for Information Industry, 2006.

• Yu, C.Y., Liang, T.H. & Isoherranen, V. (in press). The Impact of Government R & D Subsidy on Taiwan Science Park Company. Journal of Agriculture Innovation, Technology and Globalisation.
• Tso, C.T., Lee, T.R., Yu, C.Y., Wu, D.L. & Su, Y.P. (2017). The Future Prospects of Taiwan’s Non-Specialized Retail. International Journal of Intelligent Information Systems, 6(4), 47-55.
• Liang, T.H., Peng, J.L. & Yu, C.Y. (2012). A Simpler Quality of e-Life Indicator (SEQOL) – Does the Internet Have a Positive Impact on the Quality of Life in Taiwan. Quality & Quantity, 6(4), 1-21(SCI).
• Chen, Y.J., Chen, H.J., Chen, Y.H., Kung, C.K., Kao, C.H. & Yu, C.Y. (2020). Case Study for Analyzing Grid Optimal Buildings by Using Ice Storage System, Journal of energy & HVAC engineering, 9, 44-51. (in Chinese)
• Yu, C.Y., Chen, Y.J., Chen, C.L. & Tsai, Y.J. (2020). The Introduction of European energy Transition Strategies Under the Megatrend, Taiwan Economics Research Monthly, 43(4), 13-20. (in Chinese)
• Tsai, Y.J. & Yu, C.Y. (2020). International Photovoltaic Industry and Technology Development Trend, Taiwan Economics Research Monthly, 43(4), 21-28. (in Chinese)
• Chen, Y.J. & Yu, C.Y. (2020). Development Trends of Electric Vehicles in European and American Countries, Taiwan Economics Research Monthly, 43(4), 36-44. (in Chinese)
• Yu, C.Y., Chen, C.L., Chen, Y.H., Chen, Y.J. & Tsai, Y.J. (2020). The Introduction of the United States Clean Energy Innovation and Development Mechanism, Taiwan Economics Research Monthly, 43(4), 54-62. (in Chinese)
• Chen, Y.H., Chen, C.L. & Yu, C.Y. (2020). Taiwan's Strategy for Developing Localized Renewable Energy Market, Taiwan Economics Research Monthly, 43(4), 63-72. (in Chinese)
• Chen, C.L. & Yu, C.Y. (2019). The Introduction of International and Taiwan Green Energy Challenge Competition, Taiwan Economics Research Monthly, 42(4), 14-22. (in Chinese)
• Chen, Y.H., Chen, Y.L., Huang, S.W., Wu, Y.H., Chen, J.X. & Yu, C.Y. (2017). The Analysis on the Current Status and Development Trend of Voluntary Green Energy Trading Mechanism in the United States, Taiwan Economics Research Monthly, 40(7), 122-130. (in Chinese)
• Yu, C.Y. (2017). The Current Situation and Future Development of Taiwan's Chain Stores and Franchise Industry Operation, Taiwan Economics Research Monthly, 40(1), 130-136. (in Chinese)
• Chen, Y.H., Cheng, C.Y., Yu, C.Y. & Ma, Y.T. (2014). An Investigation of Taiwanese Citizens & apos; Awareness and Understanding of Carbon Capture and Storage Technology, Monthly Journal of Taipower’s Engineering, 786, 87-95. (in Chinese)
• Wei, C.F., Lee, C. Y. & Yu, C.Y. (2013). The Impact of Marketing Innovation Strategies on Performance of Cultural and Creative Industries in Taiwan, Journal of Entrepreneurship Research, 8(3), 83-110. (in Chinese)
• Chen, Y.H., Chang, H.W., Lin, P.Y., Yu, C.Y. & Ma, Y.T. (2013). A Preliminary Study of Taiwanese People's Awareness of CO2 Capture and Storage Technology, Taiwan Economics Research Monthly, 36(2), 96-105. (in Chinese)
• Liang, T.H. & Yu, C.Y. (2008). On the Establishment of the Customers' Evaluation Index of Local Cultural Industry, Data Analysis, 3(4), 1-29. (in Chinese)