- “Asian Regionalism, Trade and What Might Have Been,” SAIS Magazine, Summer 2017, pp. 14-18.
- “The International Trade Commission Report on the TPP: Solid but Too Cautious?,” Peterson Institute for International Economics, 19 May, 2016
- “The Economics of the Transpacific Partnership: Distributional Impact,” Vox (CEPR Policy Portal), 30 April, 2016 Downloads: 20,175 as of October 2017.
- “Fighting the Good Fight for TPP,” Nikkei Asian Review, 6 October, 2015.
- “What Does the Greek Crisis Mean for the AEC?,” East Asia Forum, 6 October, 2015.
- “Regional Transport Infrastructure: Mapping Projects to Bridge South Asia and Southeast Asia,” ADB Briefs, No.43, September 2015, pp. 1-11 (with G. Wignaraja and P. Morgan).
- “The Trans-Pacific Partnership: More than a Trade Agreement,” RealClearMarkets, 24 June, 2015.
- “How $78 billion Can Make South, Southeast Asia Prosper,” Nikkei Asian Review, 27 May, 2015. (with G. Wiganaraja and P. Morgan).
- “The Case for Connecting South Asia and Southeast Asia,” Asia Pathways, ADBI, 25 May, 2015 (with G. Wignaraja and P. Morgan).
- “Cutting through the Noisy TPP Debate,” editorial published in The Honoulu Star-Advertiser 12, April 2015; and the Huffington Post Blog, 15 April, 2015.
- “The TPP and China-US Economic Relations,” APEC Currents, March 2015. (with P. Petri).
- “Potential Gains from Closer Cooperation between South Asia and Southeast Asia,” Asia Pathways, ADBI, 4 March, 2015 (with Wignaraja, Morgan and Zhai).