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5842 Contributors, 80 Regular Contributors

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  1. Takatoshi Ito

    Takatoshi Ito

    Writing for PS since 2010
    45 Commentaries

    Takatoshi Ito, a former Japanese deputy vice minister of finance, is a professor at the School of International and Public Affairs at Columbia University and a senior professor at the National Graduate Institute for Policy Studies in Tokyo.

  2. Otmar Issing

    Otmar Issing

    Writing for PS since 2001
    16 Commentaries

    Otmar Issing, former chief economist and member of the board of the European Central Bank, is Honorary President of the Center for Financial Studies at Goethe University Frankfurt.

  3. Sri Mulyani Indrawati

    Sri Mulyani Indrawati

    Writing for PS since 2011
    14 Commentaries

    Sri Mulyani Indrawati, Finance Minister of Indonesia, is Co-Chair of the Coalition of G20 Finance Ministers for Climate Action.

  4. Wolfgang Ischinger

    Wolfgang Ischinger

    Writing for PS since 2009
    13 Commentaries

    Wolfgang Ischinger, former German Ambassador to the United States, is Chairman of the Munich Security Conference and Professor for Security Policy and Diplomatic Practice at the Hertie School of Governance in Berlin.

  5. Michael Ignatieff

    Michael Ignatieff

    Writing for PS since 2001
    9 Commentaries

    Michael Ignatieff, Professor of History and Rector Emeritus of Central European University in Vienna, is a former Canadian politician and the author, most recently, of The Russian Album (Pushkin Press, 2023).

  6. Saad E. Ibrahim

    Saad E. Ibrahim

    Writing for PS since 2004
    9 Commentaries

    Saad Eddin Ibrahim is Professor of Political Sociology at the American University in Cairo and Chairman of the Ibn Khaldun Center for Development Studies. Dr. Ibrahim gained global attention after he was sentenced to seven years imprisonment at a trial Amnesty International described as politically motivated to punish him for his human rights activism. His conviction was overturned in 2003.

  7. Igor S. Ivanov

    Igor S. Ivanov

    Writing for PS since 2010
    6 Commentaries

    Igor S. Ivanov, former Russian Foreign Minister and Secretary of the Security Council of the Russian Federation from 2004 to 2007, is President of the Russian International Affairs Council.

  8. Vladislav Inozemtsev

    Vladislav Inozemtsev

    Writing for PS since 2015
    6 Commentaries

    Vladislav Inozemtsev is Founder and Director of Moscow’s Centre for Post-Industrial Studies.

  9. Mo Ibrahim

    Mo Ibrahim

    Writing for PS since 2010
    6 Commentaries

    Mo Ibrahim is Chair and Founder of the Mo Ibrahim Foundation.

  10. Anwar Ibrahim

    Anwar Ibrahim

    Writing for PS since 2019
    4 Commentaries

    Anwar Ibrahim is Prime Minister and Minister of Finance of Malaysia.

  11. Lili Yan Ing

    Lili Yan Ing

    Writing for PS since 2023
    3 Commentaries

    Lili Yan Ing, Secretary General of the International Economic Association, is Lead Adviser for the Southeast Asian region at the Economic Research Institute for ASEAN and East Asia.

  12. Hindou Oumarou Ibrahim

    Hindou Oumarou Ibrahim

    Writing for PS since 2022
    3 Commentaries

    Hindou Oumarou Ibrahim, President of the Association for Indigenous Women and Peoples of Chad, is a member of the United Nations Permanent Forum for Indigenous Issues and the Indigenous Peoples of Africa Coordinating Committee.

  13. Jayasree K. Iyer

    Jayasree K. Iyer

    Writing for PS since 2022
    2 Commentaries

    Jayasree K. Iyer is CEO of the Access to Medicine Foundation.

  14. Arthur Ituassu

    Arthur Ituassu

    Writing for PS since 2009
    2 Commentaries

    Arthur Ituassu is Professor of International Relations at the Pontifícia Universidade Católica, Rio de Janeiro.

  15. Oleg Itskhoki

    Oleg Itskhoki

    Writing for PS since 2012
    2 Commentaries

    Oleg Itskhoki is a professor of economics and international affairs at Princeton University.

  1. hamada69_The Washington PostGettyImages_trump_speech The Washington Post/Getty Images

    Countering Trump’s Politics of Fear

    Koichi Hamada calls for a new set of policies that responds to, rather than dismisses, US voters’ legitimate fears.
  2. galen5_Andrew HarnikGetty Images_trumpcongress Andrew Harnik/Getty Images

    Where Are the Democrats?

    Reed Galen lambasts the party for sitting by and watching America implode, in the misguided hope of winning the midterms.
  3. moyo34_Spencer PlattGetty Images_NYSE Spencer Platt/Getty Images

    Signs of a US Recession

    Dambisa Moyo catalogues several indicators suggesting that the world's largest economy is headed for a slump.
  4. goldberg32_Spencer PlattGetty Images_USshipping Spencer Platt/Getty Images

    Trump’s Trade War

    Less than two months into his second presidency, Donald Trump has imposed sweeping tariffs on America’s three largest trading partners, with much more to come. This strategy not only lacks any credible theoretical foundations; it is putting the US on a path toward irrevocable economic and geopolitical decline.

  5. ruf1_MANAURE QUINTEROAFP via Getty Images_data center Manaure Quintero/AFP via Getty Images

    Why Frugal AI Alone Won’t Fix AI’s Energy Problem

    Boris Ruf explains why shifting the responsibility for reducing AI’s carbon footprint to end users is counterproductive.
  6. GettyImages-2176801438 TANG CHHIN SOTHY/AFP via Getty Images

    The Global South’s Path to Economic Resilience

    Anwar Ibrahim

    Today's profound global uncertainty is not some accident of history or consequence of values-free technologies. Rather, it reflects the will of rival great powers that continue to ignore the seminal economic and social changes underway in other parts of the world.

    explains how Malaysia and other middle powers are navigating increasingly uncertain geopolitical terrain.
  7. buchholz23_UCGGettyImages_ozempic_wegovy UCG/Getty Images

    America’s “HIP” Economy

    Todd G. Buchholz sees developments and breakthroughs in health, information, and power as grounds for optimism.
  8. velasco157_Robert GauthierLos Angeles Times via Getty Images_USborder Robert Gauthier/Los Angeles Times via Getty Images

    Where Have All the Flowers Gone?

    Andrés Velasco reflects on the tragic fate of the country that took him in as a teenage refugee from Augusto Pinochet's Chile.
  9. chellaney185_Charly TriballeauGettyImages_unga_russia_ukraine_vote Charly Triballeau/Getty Images

    The Global Divide Over the Ukraine War

    Brahma Chellaney urges all parties to adopt a realistic approach to a deadlocked conflict and negotiate accordingly.

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