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5240 Contributors, 82 Regular Contributors

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  1. Johanna  M. Costigan

    Johanna M. Costigan

    Writing for PS since 2023
    1 Commentary

    Johanna M. Costigan is a researcher at the Asia Society Policy Institute’s Center for China Analysis.

  2. Milan M. Šimečka

    Writing for PS since 1999
    1 Commentary

    Editor-in-Chief, "SME," Bratislava.

  3. Wangari Maathai

    Wangari Maathai

    Writing for PS since 2006
    2 Commentaries

    Wangari Maathai, President of the Green Belt Movement, was awarded the Nobel Peace Prize in 2004.

  4. Rula Maayah

    Rula Maayah

    Writing for PS since 2019
    1 Commentary

    Rula Maayah is Minister of Tourism and Antiquities for Palestine.

  5. Edward Mabaya

    Edward Mabaya

    Writing for PS since 2018
    1 Commentary

    Edward Mabaya, a 2016 Aspen New Voices fellow, is a senior research associate at Cornell University.

  6. Mark MacCarthy

    Writing for PS since 2018
    1 Commentary

    Mark MacCarthy is a member of the faculty at Georgetown University, an affiliate of the Georgetown Center for Business and Public Policy, and Senior Vice President of Public Policy at the Software & Information Industry Association (SIIA).

  7. Mark MacCarthy

    Mark MacCarthy

    Writing for PS since 2018
    1 Commentary

    Mark MacCarthy is a member of the faculty at Georgetown University, an affiliate of the Georgetown Center for Business and Public Policy, and Senior Vice President of Public Policy at the Software & Information Industry Association (SIIA).

  8. Norine MacDonald is the founding President of The Senlis Council, a security and development think tank.

  9. John MacInnes

    John MacInnes

    Writing for PS since 2013
    1 Commentary

    John MacInnes is Professor of Sociology at the University of Edinburgh.

  10. Rebecca MacKinnon

    Rebecca MacKinnon

    Writing for PS since 2006
    2 Commentaries

    Rebecca MacKinnon is a fellow at the Open Society Institute.

  11. Margaret MacMillan

    Margaret MacMillan

    Writing for PS since 2017
    1 Commentary

    Margaret MacMillan is Warden of St. Antony’s College, Oxford University.

  12. Scott MacMillan

    Scott MacMillan

    Writing for PS since 2015
    1 Commentary

    Scott MacMillan is a senior writer at BRAC, a Bangladesh-based anti-poverty organization.

  13. Martin MacWan

    Writing for PS since 2001
    1 Commentary

    Founder, National Campaign on Dalit Human Rights in India.

  14. Laurie Macfarlane

    Laurie Macfarlane

    Writing for PS since 2019
    2 Commentaries

    Laurie Macfarlane is a policy fellow at the UCL Institute for Innovation and Public Purpose and Economics Editor at openDemocracy. He is a co-author of Rethinking the Economics of Land and Housing.

  15. Marta Machado

    Marta Machado

    Writing for PS since 2022
    1 Commentary

    Marta Machado, a professor at Getulio Vargas Foundation Law School in São Paulo, is a researcher at the Brazilian Center of Analysis and Planning and a fellow at the Center on Law and Social Transformation.

  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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