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Shang-Jin Wei

Shang-Jin Wei

Writing for PS since 2015
54 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. A Reality Check for the Renminbi
    wei55_FREDERIC J. BROWNAFP via Getty Images_renminbi Frederic J. Brown/AFP via Getty Images

    A Reality Check for the Renminbi

    Apr 6, 2023 Shang-Jin Wei explains why the greenback will likely continue to reign supreme in global markets in the near term.

  2. Can China Save Its Economic Miracle?
    wei54_Chen JiminChina News Service via Getty Images_chinaolineeducation Chen Jimin/China News Service via Getty Images

    Can China Save Its Economic Miracle?

    Jan 4, 2023 Shang-Jin Wei outlines the challenges facing the country as firms and households get out from under pandemic restrictions.

  3. Life, Liberty, and Lost Output
    wei53_HECTOR RETAMALAFP via Getty Images_zero covid HECTOR RETAMAL/AFP via Getty Images

    Life, Liberty, and Lost Output

    Dec 6, 2022 Shang-Jin Wei considers the cost-benefit calculations fueling China’s protests against the government’s zero-COVID policy.

  4. Is the Benefit of China’s Zero-COVID Policy Worth the Cost?
    wei52_Kevin FrayerGetty Images)_zero covid Kevin Frayer/Getty Images

    Is the Benefit of China’s Zero-COVID Policy Worth the Cost?

    Oct 13, 2022 Shang-Jin Wei analyzes the evidence and finds some justification for the country’s severe restrictions.

  5. Liz Truss vs. the Bank of England
    wei51_DANIEL LEALAFP via Getty Images_bankofengland Daniel Leal/AFP via Getty Images

    Liz Truss vs. the Bank of England

    Oct 6, 2022 Shang-Jin Wei explains how UK policymakers can prevent a financial crisis by helping pensioners and homeowners.

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  1. haldar21_Getty Images Getty Images
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    Revisiting the Behavioral Revolution in Economics

    Antara Haldar assesses the legacy of the intellectual challenge to the view that rational self-interest guides our actions.
  2. varoufakis104_Andrew LichtensteinCorbis via Getty Images_amazonunion Andrew Lichtenstein/Corbis via Getty Images
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    New AI Germ Busters Can Also Bust Unions

    Yanis Varoufakis shows how an AI-driven biomedical breakthrough could rob workers of what little power they have left.
  3. james206_anilakkusGetty Images_globalization anilakkus/Getty Images
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    Globalization’s Warring Narratives

    Harold James examines the analytical disagreements that are hampering management of an unavoidable phenomenon.
  4. op_nagymohacsi2_Namthip MuanthongthaeGetty Images_CBDC Namthip Muanthongthae/Getty Images
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    The Digital Economy’s New Monetary Imperative

    Piroska Nagy Mohácsi

    In a rapidly digitalizing world, central banks are staring down a future in which they may lack the tools necessary to manage crises, and in which they may no longer be able to protect their monetary sovereignty. They should recognize that digital currency is a source of institutional salvation.

     thinks governments must embrace central bank digital currencies or risk a fundamental loss of control.
  5. pisaniferry145_ Thierry MonasseGetty Images_eu green deal Thierry Monasse/Getty Images
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    Europe’s Climate Quandary

    Jean Pisani-Ferry assesses the inevitable trade-offs the European Union must confront in achieving its clean-energy targets.
  6. basu92_Win McNameeGetty Images_samaltmanopenaisenate Win McNamee/Getty Images
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    Governing the Unknown

    Kaushik Basu suggests a few principles to guide policymakers as they try to keep up with rapidly advancing technologies.
  7. oyebanji2_ PIUS UTOMI EKPEIAFP via Getty Images_lassa fever PIUS UTOMI EKPEI/AFP via Getty Images
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    Fast-Tracking a Lassa Fever Vaccine

    Oyeronke Oyebanji outlines what West African governments can learn from the development and distribution of the COVID-19 jab.
  8. schleussner1_David McNewGetty Images_heatwave David McNew/Getty Images
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    Climate Science Beats Climate Fatalism

    Carl-Friedrich Schleussner, et al. show that the more ambitious 1.5º target for global warming is still feasible – and more necessary than ever.
  9. benami202_Burak KaraGetty Images_erdogan Burak Kara/Getty Images
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    Turkey’s Pragmatic Islamist

    Shlomo Ben-Ami expects Recep Tayyip Erdoğan’s latest electoral victory to have little impact on Turkish foreign policy.

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