| 2007~ | Assistant Professor, GRIPS |
| 2009 | Visiting Scholar, National Taiwan University (summer) |
| 2007 | Ph.D. (Economics), UCLA |
| 1. | The Provision of Public Universal Health Insurance: Impacts on Private Insurance, Asset Holdings and Welfare (with Junsang Lee), forthcoming, Macroeconomic Dynamics |
| 2. | Social Insurance and the Wealth Distribution, 2011, Economics Bulletin |
| 3. | Health Insurance and Precautionary Saving - A Structural Analysis, 2011, MPRA Working Paper 32975 (2nd revision for resubmitting to Review of Economic Dynamics) |
| 4. | Financing National Health Insurance: Challenge of Fast Population Aging (with Per-Ju Liao), 2011, working paper (under review) |
| 5. | Health Insurance Reform - The Impact of a Medicare Buy-in (with Gary Hansen and Junsang Lee) , in progress |
| 6. | Revisiting Private Health Insurance and Precautionary Saving: A Theoretical and Empirical Analysis (with Per-Ju Liao and CC Lin), 2011, working paper. |
| 7. | Financing Health Care in Japan: A Fast Aging Population and the Dilemma of Reforms (with Tomoaki Yamada), 2011 working paper. |
| 8. | Portfolio choice and Tax-Preferred Health Savings Accounts (with Chih-Ting Ching) , in progress |
| 9. | Expanding Health Insurance: The Impact on Life Cycle Labor Supply (with CL Chen, CM Kuan, and PJ Liao), in progress |
| 1. | Is Consumption more Volatile than Output in China? (with Min Zhao), 2010, working paper (revised and resubmitted). |
| 2. | China's Business Cycles between 1954 - 2004: Productivity and Fiscal Policy Changes (with Min Zhao), 2009, MPRA Paper 21283 |
| 3. | Determinants of Foreign Direct Investment into China: Do Tax Incentives Matter? (with Yanqing Zhao), 2011, working paper |
| 1. | Accounting for China's Long-term Growth: How Important is Demographic Change 2010 (with Pei-Ju Liao and Min Zhao), working paper (under review). |
| 2. | Population Policy and Economic Growth: Impacts of Deviation from the One-Child Policy in China, 2009 (with Pei-Ju Liao and Min Zhao), working paper |
| 1. | Characterizing optimal linear and two-bracket income taxes quantitatively, 2011 (with CC Yang), 2011, working paper |
| 2. | Estimation of the Real Tax Burden in Taiwan: the Hidden Tax from State-Owned Enterprises, March 2002 |
| 1. | Journal Referee: American Economic Review, International Economic Review, Journal of Economic Dynamics and Control, Academia Economic Papers, Bulletin of Economic Research |
| 2. | Conference organizer: 2008 - 2010 GRIPS International Conference of Macroeconomics and Policy |