財政擴張在通膨扮演的角色 ("Fiscal Policy and Inflation"), November 29, 2022, 「當前通膨的因果與對策 」論壇, 中研院經濟所六十周年所慶暨總體經濟計量模型研討會.

貨幣融通與通貨膨脹 ("Money Financing and Inflation"), May 18, 2022, 工商時報.

 Comments and Questions to "Open vs. Proprietary Innovation: Lessons Learned from the Post-1980 Technology Boom," Keynote Speech by Paul Romer in the World Investor Week, Taipei, October 5, 2021.

 IMF對防疫紓困財政政策的建議 (“The IMF’s Advice on Fiscal Policy in Response to the COVID-19 Pandemic”), August 25, 2021, 工商時報.

“The Taiwan Survey of Consumer Expectations and Policy Responses'' (with J.-J. Chang and C.-C. Lin), 2024, Taiwan Economic Forecast and Policy, 54(2), 151-171 (in Chinese).

“Chapter 1. Tailoring Fiscal Responses,” April 2021 Fiscal Monitor, team member and author of “Model Simulation of Fiscal Support Measures” (Online Annex 1.1), Fiscal Affairs Department, IMF.

 "Government Support Is Vital as Countries Race to Vaccinate," January 2021 Fiscal Monitor  Update, team member.

 “Pre-Pandemic Global Debt Landscape—and Why It Matters” (with P. Medas and X. Han), team leader, updating the Global Debt Database, 2020, IMF (https://www.imf.org/external/datamapper/datasets/GDD).

 “U.S. Federal Debt Has Increased, but Appears Sustainable for Now,” 2020, kcFED Economic Bulletin, November 16, Federal Reserve Bank of Kansas City.

 “Chapter 1. Fiscal Policies to Address the COVID-19 Pandemic,” October 2020 Fiscal Monitor, team member and author of “Policy Options to Support the Economic Recovery” (Annex 1.5), Fiscal Affairs Department, IMF.

 “Chapter 1. Policies to Support People During COVID-19 Pandemic” & “Chapter 2. IDEAS to Respond to Weaker Growth,” April 2020 Fiscal Monitor, team member and author of the analysis on “Modeling the Macroeconomic Effects of Meeting Global Investment Needs,” Fiscal Affairs Department, IMF.

 “Chapter 1. Fiscal Policy for a Changing Global Economy,” April 2019 Fiscal Monitor, team member, Fiscal Affairs Department, IMF.

“Too Much of a Good Thing?” (with C. Geiregat), 2013, Finance & Development, September, 8-11.

 “Leveraging Oil Wealth for Development in Kazakhstan: Opportunities and Challenges” (with G. Minasyan), 2013, IMF Country Report No. 13/291.

“The Macroeconomic Effects of Natural Resource Extraction: Applications to Papua New Guinea” (with B. Suman, J. Gottschalk, W. Schule, and N. Vellodi), 2013, IMF Working Paper 13/138.

“Macroeconomic Policy Frameworks for Resource-Rich Developing Countries,” IMF Board Paper, 2012. Author of “Approaches to Assessing the Adequate Size of a RRDC Stabilization Buffer” (Box 3, with J. Araujo), “The Sustainable Investing Tool” (Box 4), “Managing Natural Resource Revenues: a Dynamic Stochastic General Equilibrium Framework” (Chapter I.C), “Absorptive Capacity” (Chapter II.A, with A. Berg), “Investing Oil Revenue in Capital-Scarce Economies: an Application to Angola” (Chapter III.B, with C. Richmond and I. Yackovlev).

 “Volatile Commodity Prices and the Development Challenge in Low-Income Countries,” Box 4.2 of World Economic Outlook, April 2012, IMF.

  “The Design of Fiscal Adjustment Strategies in Botswana, Lesotho, Namibia, and Swaziland” (contribution: DSGE modeling), November 2011, IMF Working Paper 11/266.

 “Policies for Increasing Economic Growth and Employment in 2010 and 2011,” January 2010, Congressional Budget Office.

 “The Economic Impact of Rising Federal Debt,” in Chapter 1 of Long-Term Budget Outlook, June 2009, Congressional Budget Office.

“Forecast of Taiwanese Economy: Outlook of 2008, Domestic Demand,” Taiwan Economic Forecast and Policy, 2008, 39(1), 147-152 (in Chinese).

“Background Information about the Dynamic Stochastic General Equilibrium Model Used by the Staff of the Joint Committee on Taxation in the Macroeconomic Analysis of Tax Policy” (main contributor), JCX-52-06, December 2006, Joint Committee on Taxation, U.S. Congress.