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Shang-Jin Wei

Shang-Jin Wei

Writing for PS since 2015
66 commentaries
1 videos & podcasts

Shang-Jin Wei, a former chief economist at the Asian Development Bank, is Professor of Finance and Economics at Columbia Business School and Columbia University’s School of International and Public Affairs. 

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  1. The Global Implications of China’s Stimulus Package
    wei66_PETER PARKSAFP via Getty Images_chinastockmarket Peter Parks/AFP via Getty Images

    The Global Implications of China’s Stimulus Package

    Oct 3, 2024 Shang-Jin Wei explains why the country’s push to revive economic activity depends on boosting domestic demand.

  2. How to Reform the UN Security Council
    wei65_ Spencer PlattGetty Images_UNSecurityCouncil Spencer Platt/Getty Images

    How to Reform the UN Security Council

    Sep 30, 2024 Shang-Jin Wei proposes expanding its membership and limiting permanent members' veto power.

  3. Would Harris or Trump Be Better for the World Economy?
    rodrik220_Justin SullivanGetty Images_free trade Justin Sullivan/Getty Images

    Would Harris or Trump Be Better for the World Economy?

    Sep 2, 2024 Shang-Jin Wei compares the two US presidential candidates’ likely agendas for global trade.

  4. Will Trump Benefit from the Attempt on His Life?
    wei63_Spencer PlattGetty Images_trumpassassination Spencer Platt/Getty Images

    Will Trump Benefit from the Attempt on His Life?

    Jul 16, 2024 Shang-Jin Wei draws parallels between the attack on Trump and the incident that swayed the 2004 Taiwanese election.

  5. The Global Implications of EU Tariffs on Chinese EVs
    wei62_ STRAFP via Getty Images_chinaelectricvehicles STR/AFP via Getty Images

    The Global Implications of EU Tariffs on Chinese EVs

    Jun 19, 2024 Shang-Jin Wei explains how higher levies will affect domestic consumers, Chinese producers, and other countries.

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  1. frankel165_CHRISTINE OLSSONTTTT NEWS AGENCYAFP via Getty Images_nobelwinners Christine Olsson/News Agency/AFP via Getty Images
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    What Causes Prosperity?

    Jeffrey Frankel shows how this year's Nobel Prize-winning economists tackled a once-insoluble problem.
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    Ukraine’s Post-Colonial Future

    Michael Ignatieff believes that what is at stake in the war with Russia is the fate of the last European imperialism.
  3. obstfeld6_Anthony KwanGetty Images_tariffs Michael M. Santiago/Getty Images
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    Donald Trump’s Tariffs Would Hurt US Workers and Businesses

    Maurice Obstfeld shows why targeting an overall reduction in imports would reduce America’s real wages and national income.
  4. kenewendo6_ LUIS TATOAFP via Getty Images_green energy africa LUIS TATO/AFP via Getty Images
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    Africa’s Green Future Starts with Debt Relief

    Bogolo Kenewendo & Patrick Njoroge propose large-scale relief to ensure that the continent’s countries can invest in climate action.
  5. james159_getty images-inflation Getty Images
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    Diane Coyle on economic progress, tech monopolies, artificial intelligence, and more

    Diane Coyle advocates a new public philosophy that rejects viewing “government” and “market” as opposites, explains why time-use data must shape technological development, warns that policymakers are devising AI regulation in a thick conceptual fog, and more.
  6. banga4_PATRICK FORTAFP via Getty Images_rainforest PATRICK FORT/AFP via Getty Images)
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    A New Paradigm for Standing Forests

    Ajay Banga, et al.

    While forest carbon markets have created new revenue streams, they usually reward only those countries, communities, or project developers who are focused on reducing their emissions from deforestation. Something more is needed to tie financial rewards to forests that aren’t under immediate threat.

     present a new mechanism to generate financial returns for countries that prevent deforestation.
  7. woods59_ Brandon BellGetty Images_labor Brandon Bell/Getty Images
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    Working-Class Antiheroes

    Ngaire Woods advocates using domestic labor legislation that supports unionization – not tariffs – to protect workers.
  8. op_brown2_TIERNEY CROSSAFP via Getty Images_IMFworldbank Tierney Cross/AFP via Getty Images
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    Toward a Fifth World Order

    Gordon Brown & Mohamed A. El-Erian

    Historically, massive revisions to the international system have come about only after a complete breakdown of the previous order. With today's global institutions sorely in need of reform, can the transition to a new order be achieved without incurring the costs and pain that such a breakdown would entail?

     explain why multilateral institutions urgently need to be reformed, and why the G20 is the right forum for it.
  9. kruger76_Justin SullivanGetty Images_shipping Justin Sullivan/Getty Images
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    US Tariffs Will Not Bring Back Jobs from China

    Michael R. Strain decries both parties’ reluctance to prepare Americans for the employment opportunities of today and tomorrow.

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