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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 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.

  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. Ana María Ibáñez

    Ana María Ibáñez

    Writing for PS since 2024
    1 Commentary

    Ana María Ibáñez, Vice President for Sectors and Knowledge at the Inter-American Development Bank, is head of the Latin America and the Caribbean Inequality Review.

  8. 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.

  9. Michael Ignatieff

    Michael Ignatieff

    Writing for PS since 2001
    7 Commentaries

    Michael Ignatieff, Professor of History and Rector Emeritus of Central European University in Vienna, is a former Canadian politician and author of On Consolation: Finding Solace in Dark Times (Metropolitan Books, 2021) and Isaiah Berlin: A Life (Pushkin Press, 2023).

  10. 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.

  11. 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.

  12. Ekmeleddin Ihsanoglu

    Writing for PS since 2011
    1 Commentary

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

  13. 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).

  14. Sharon Ikeazor

    Sharon Ikeazor

    Writing for PS since 2021
    1 Commentary

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

  15. Fred C. Ikle

    Fred C. Ikle

    Writing for PS since 1996
    1 Commentary

    Fellow, Center for Strategic and International Studies, Washington.

  1. dunleavycampbell1_ Leon NealGetty Images)_internetr Leon Neal/Getty Images)

    The US Is Jeopardizing the Open Internet

    Natalie Dunleavy Campbell & Stan Adams condemn America’s apparent decision to abandon its role as a champion of a free digital domain.
  2. monga10MUHAMADOU BITTAYEAFP via Getty Images_senegal uni MUHAMADOU BITTAYE/AFP via Getty Images

    How to Finance Higher Education in Africa

    Célestin Monga proposes a mix of several funding streams to improve access to high-quality colleges and universities.
  3. bu1+ NHAC NGUYENAFP via Getty Images_vietnam wind NHAC NGUYEN/AFP via Getty Images

    Catalytic Capital Holds the Key to Southeast Asia’s Green Transition

    Kitty Bu & Stefanie Fairholme highlight the potential role of early-stage funding in advancing the region’s decarbonization efforts.
  4. op_campanella12_BlackJack3DGetty Images_AIbrain BlackJack3D/Getty Images

    Which AI Risks Matter?

    Edoardo Campanella

    To prevent humanity from ever being demoted to the status of gorillas by a highly advanced artificial intelligence, most AI experts agree that we must retain control over the technology. But with developers racing to achieve the next breakthrough and gain market share, that may be easier said than done.

    considers three leading experts’ assessments of the technology’s future capabilities and their implications.
  5. bq eu security Photo by Win McNamee/Getty Images

    Europe Must Defend Itself

    Donald Trump – who spent his presidency lambasting NATO – recently suggested that he would encourage Russian aggression against NATO allies that had not met their commitment to spend 2% of GDP on defense. With Trump vying for another term in the White House – and the Ukraine war still raging on the European Union’s doorstep – EU countries can no longer ignore the difficult but essential task of taking charge of their own security.

  6. klee18_Daniel BerehulakGetty Images_shenzhen Daniel Berehulak/Getty Images

    Making the Most of FDI

    Keun Lee considers what it takes to convert foreign investment into growth, development, and technological upgrading.
  7. frankel157_Michael M. SantiagoGetty Images_economy Michael M. Santiago/Getty Images

    Explaining Americans’ Pessimism About a Strong Economy

    Jeffrey Frankel considers possible reasons for the disconnect between economic performance and public perceptions.
  8. coyle35_getty_sharing tech iStock / Getty Images Plus

    Sharing the Tech Wealth

    Diane Coyle urges investment in digital public infrastructure to curb the adverse effects of market power.
  9. sauvant9_FABRICE COFFRINIAFP via Getty Images_wto FABRICE COFFRINI/AFP via Getty Images

    The WTO’s FDI Challenge

    Karl P. Sauvant urges the World Trade Organization’s members to adopt the new Investment Facilitation for Development Agreement.

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