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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
    2 Commentaries

    S. Alex Yang is 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. deryugina1_BEN BIRCHALLPOOLAFP via Getty Images_ukraineflagsoldier Ben Birchall/Pool/AFP via Getty Images

    Ukraine Is Far From Doomed

    Tatyana Deryugina & Anastassia Fedyk

    When comparing Ukraine’s situation in 2024 to Europe’s in 1941, Russia’s defeat seems entirely possible. But it will require the West, and the US in particular, to put aside domestic political squabbles and muster the political will to provide Ukraine with consistent and robust military and financial assistance.

    compare Russia's full-scale invasion to World War II and see reason to hope – as long as aid keeps flowing.
  2. glennerster2_Scott OlsonGetty Images)_vaccines Scott Olson/Getty Images)

    The Pandemic Financing Developing Countries Need

    Rachel Glennerster urges multilateral development banks to establish mechanisms that enable at-risk vaccine purchases.
  3. krueger74_AFP via Getty Images_nigercoup AFP via Getty Images

    The Geopolitics of Africa’s Debt Crisis

    Anne O. Krueger urges developed countries to back efforts by the IMF and the World Bank to promote growth-enhancing reforms.
  4. palacio156_ Georg Moritzpicture alliance via Getty Images_immigation Georg Moritz/picture alliance via Getty Images

    Why the EU’s New Migration Pact Matters

    Ana Palacio applauds the pragmatic coalition-building, especially by Italy’s Giorgia Meloni, that enabled the deal.
  5. kirchschlager1_Fatih AktasAnadolu Agency via Getty Images_AI Fatih AktasAnadolu Agency via Getty Images

    AI Needs UN Oversight

    Peter G. Kirchschläger calls for the creation of a watchdog – similar to the IAEA – that employs a human rights-based approach.
  6. chellaney_VCGVCG via Getty Images_china military VCG/VCG via Getty Images

    The West Is Hastening Its Own Decline

    Brahma Chellaney argues that the unprecedented US and European sanctions against Russia are backfiring.
  7. zizek29_Sebastian Gollnowpicture alliance via Getty Images_palestine congress germany Sebastian Gollnowpicture alliance via Getty Images

    Canceling Palestine

    Slavoj Žižek

    Current debates about Israeli policy are rife with double standards, leading to absurd decisions like Germany’s recent cancellation of a pro-Palestinian gathering. By quashing legitimate speech and assembly, an Israel-aligned establishment risks inciting precisely the kind of anti-Semitism that it wants to prevent.

    worries that the double standards applied on Israel’s behalf will lead to an anti-Semitic backlash.
  8. ackerman2_Brian van der Brug  Los Angeles Times via Getty Images_preschool Brian van der Brug / Los Angeles Times via Getty Images

    America’s Childcare Is Unfit for the Postmodern Age

    Bruce Ackerman urges US President Joe Biden to put universal preschool at the center of his re-election campaign.
  9. acemoglu72_ Hulton ArchiveGetty Images_cottonhandweaving Hulton Archive/Getty Images

    History Already Tells Us the Future of AI

    Daron Acemoglu & Simon Johnson find policy lessons for the 2020s in the work of the early-nineteenth-century economist David Ricardo.

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