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5130 Contributors, 80 Monthly Contributors

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  1. Prashant Yadav

    Prashant Yadav

    Writing for PS since 2015
    2 Commentaries

    Prashant Yadav, a Senior Fellow at the Center for Global Development, is an affiliate professor at INSEAD and a lecturer at Harvard Medical School.

  2. Mohammed Yaghi

    Mohammed Yaghi

    Writing for PS since 2009
    1 Commentary

    Mohammad Yaghi is a Fellow at the Washington Institute for Near East Policy.

  3. Maha Yahya

    Maha Yahya

    Writing for PS since 2015
    1 Commentary

    Maha Yahya is a senior associate at the Carnegie Middle East Center.

  4. Mohamed Yahya

    Mohamed Yahya

    Writing for PS since 2017
    2 Commentaries

    Mohamed Yahya is Africa Regional Programme Coordinator for United Nations Development Programme (UNDP).

  5. Valery Yakubovich

    Valery Yakubovich

    Writing for PS since 2020
    1 Commentary

    Valery Yakubovich, a native of Belarus, is Professor of Management at the ESSEC Business School in France and Senior Fellow at the Wharton School of the University of Pennsylvania.

  6. Vladimir I. Yakunin

    Vladimir I. Yakunin

    Writing for PS since 2015
    1 Commentary

    Vladimir I. Yakunin is Chair in State Policy at Lomonosov Moscow State University, Founding President of the World Public Forum, and former Chairman of Russian Railways.

  7. Kenneth S. Yalowitz

    Kenneth S. Yalowitz

    Writing for PS since 2015
    1 Commentary

    Kenneth S. Yalowitz is Director of the Conflict Resolution program at Georgetown University, a Woodrow Wilson Center Global Fellow, and former US Ambassador to Belarus and Georgia.

  8. Vivian W.W. Yam

    Vivian W.W. Yam

    Writing for PS since 2018
    1 Commentary

    Vivian W.W. Yam, winner of the L'Oréal-UNESCO Award for Women in Science in 2011, is Chair and Professor in Chemistry and Energy in the Chemistry Department at the University of Hong Kong.

  9. Tadataka Yamada

    Tadataka Yamada

    Writing for PS since 2016
    1 Commentary

    Tadataka Yamada, a venture partner at Frazier Healthcare Partners, was previously Chief Medical and Scientific Officer and a Board Member of Takeda Pharmaceuticals.

  10. Yuito Yamada

    Yuito Yamada

    Writing for PS since 2021
    1 Commentary

    Yuito Yamada is a partner at McKinsey and Company.

  11. Gavin Yamey

    Gavin Yamey

    Writing for PS since 2014
    1 Commentary

    Gavin Yamey, a professor in the Global Health Group at the University of California, San Francisco, leads the Evidence to Policy Initiative.

  12. Jianli Yang

    Jianli Yang

    Writing for PS since 2012
    1 Commentary

    Yang Jianli is the founder and president of Initiatives for China.

  13. S. Alex Yang

    S. Alex Yang

    Writing for PS since 2022
    1 Commentary

    S. Alex Yang is Associate Professor of Management Science and Operations at London Business School.

  14. Sung-chul Yang

    Sung-chul Yang

    Writing for PS since 2009
    2 Commentaries

    Yang Sung-chul, chairman of the Advisory Committee of the Kim Dae-Jung Peace Foundation and a former Korean Ambassador to the United States, is the author of The North and South Korean Political System: A Comparative Analysis.

  1. oneill116_Christopher FurlongGetty Images_real estate manchester Christopher Furlong/Getty Images

    Could These Two Trends Save Britain?

    Jim O'Neill sees a pair of economic developments that could deliver a welcome surprise – if policymakers pay attention.
  2. cliffe8_Liu JieXinhua via Getty Images_fed Liu Jie/Xinhua via Getty Images

    The Fed’s Climate Complacency

    Mark Cliffe warns that the US central bank’s approach to climate risk falls woefully short of what is needed.
  3. sinn108_KENZO TRIBOUILLARDAFP via Getty Images_PauloGentiloni Kenzo Tribouillard/AFP via Getty Images

    Europe at Debt’s Door

    Hans-Werner Sinn warns that the European Commission's borrowing plans endanger the EU's stability and the single currency.
  4. aslund73_ MIKHAIL KLIMENTYEVAFP via Getty Images_putin potanin MIKHAIL KLIMENTYEVAFP via Getty Images

    Stealing Russia

    Anders Åslund shows how the war is redistributing massive wealth and resources to President Vladimir Putin and his cronies.
  5. GettyImages-148081044

    Sergei Guriev on Putin, populism, Chinese repression, and more

    Sergei Guriev assesses the strength of the Russian president’s grip on power, predicts that Xi Jinping’s embrace of personalist rule will lead to policy missteps, urges the West to pursue a strategy of “adversarial engagement” toward modern dictators, and more.
  6. pongsudhirak15_David MmrSOPA ImagesLightRocket via Getty Images_myanmar coup David Mmr/SOPA Images/LightRocket via Getty Images

    Tipping the Scales in Myanmar’s Civil War

    Thitinan Pongsudhirak argues that, like Ukraine’s defenders, the country’s armed opposition deserves international support.
  7. egeland2_OLYMPIA DE MAISMONTAFP via Getty Images_refugeeschool Olympia de Maismont/AFP via Getty Images

    Educating the World’s Children of Conflict

    Jan Egeland highlights three key principles for ensuring the safety and well-being of traumatized boys and girls.
  8. acemoglu56_NICOLAS MAETERLINCKBELGA MAGAFP via Getty Images_chatgpt NICOLAS MAETERLINCK/BELGA MAG/AFP via Getty Images

    What’s Wrong with ChatGPT?

    Daron Acemoglu & Simon Johnson

    Artificial intelligence is being designed and deployed by corporate America in ways that will disempower and displace workers and degrade the consumer experience, ultimately disappointing most investors. Yet economic history shows that it does not have to be this way.

    worry that the technology will be deployed to replace, rather than empower, humans.
  9. murthi1_OLYMPIA DE MAISMONTAFP via Getty Image_africahealth Olympia de Maismont/AFP via Getty Images

    Preparing Now for the Next Health Emergencies

    Mamta Murthi urges governments to invest in resilient systems of prevention and care to soften the blow of future crises.

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