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  1. The Institute for Human Sciences (IWM) is an institute for advanced study in the humanities and social sciences. Its goal is to support the free exchange of ideas and thus to help overcome dividing lines and mechanisms of exclusion within and between our societies. Institut for Human Sciences

  2. Shamil Ibragimov

    Shamil Ibragimov

    Writing for PS since 2022
    1 Commentary

    Shamil Ibragimov is Executive Director of the Soros Foundation Kyrgyzstan.

  3. Anwar Ibrahim

    Anwar Ibrahim

    Writing for PS since 2019
    2 Commentaries

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

  4. Hindou Ibrahim

    Hindou Ibrahim

    Writing for PS since 2022
    2 Commentaries

    Hindou 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.

  5. Mo Ibrahim

    Mo Ibrahim

    Writing for PS since 2010
    6 Commentaries

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

  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. Enrique V. Iglesias

    Writing for PS since 2021
    1 Commentary

    Enrique V. Iglesias is a former president of the of the Inter-American Development Bank.

  8. Michael Ignatieff

    Michael Ignatieff

    Writing for PS since 2001
    4 Commentaries

    Michael Ignatieff is Professor of History at Central European University and the author of On Consolation: Finding Solace in Dark Times (Metropolitan Books, 2021).

  9. Agnes Igoye

    Agnes Igoye

    Writing for PS since 2019
    2 Commentaries

    Agnes Igoye, a senior Aspen New Voices Fellow, is Uganda’s Deputy National Coordinator for the Prevention of Trafficking in Persons and Head of the Ugandan Immigration Training Academy.

  10. Bjørn Ihler

    Bjørn Ihler

    Writing for PS since 2019
    2 Commentaries

    Bjørn Ihler, an Extremely Together Young Leader at the Kofi Annan Foundation, co-founder of the Khalifa Ihler Institute, and One Young World Ambassador, is an international counter extremism expert, technologist, and activist.

  11. Ekmeleddin Ihsanoglu

    Writing for PS since 2011
    1 Commentary

    Ekmeleddin Ihsanoglu is Secretary-General of the Organization of the Islamic Conference.

  12. Bell Ihua

    Bell Ihua

    Writing for PS since 2020
    1 Commentary

    Bell Ihua, a social researcher and survey expert, is Executive Director of the Africa Polling Institute (API).

  13. Sharon Ikeazor

    Sharon Ikeazor

    Writing for PS since 2021
    1 Commentary

    Sharon Ikeazor is Minister of State for the Environment of Nigeria.

  14. Fred C. Ikle

    Fred C. Ikle

    Writing for PS since 1996
    1 Commentary

    Fellow, Center for Strategic and International Studies, Washington.

  15. Hazel Ilango

    Hazel Ilango

    Writing for PS since 2023
    1 Commentary

    Hazel Ilango is an energy-finance analyst covering debt markets at the Institute for Energy Economics and Financial Analysis.

  1. haldar21_Getty Images Getty Images

    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

    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

    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

    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

    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

    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

    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

    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

    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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