World's Best Scientists 2026 revealed!

D-Index & Metrics

Political Science

D-Index
21
Citations
1405
World Ranking
1951
National Ranking
66

Best Publications

  • Balancing inside and outside lobbying : The political strategies of lobbyists at global diplomatic conferences

    Marcel Hanegraaff;Jan Beyers;Iskander De Bruycker

  • Making Inference across Mobilisation and Influence Research: Comparing Top-Down and Bottom-Up Mapping of Interest Systems.

    Joost Berkhout;Jan Beyers;Caelesta Braun;Marcel Hanegraaff

  • Is the EU different? Comparing the diversity of national and EU-level systems of interest organisations

    Joost Berkhout;Marcel Hanegraaff;Caelesta Braun

  • Open the door to more of the same? The development of interest group representation at the WTO

    Marcel Hanegraaff;Jan Beyers;Caelesta Braun

  • Transnational Advocacy over Time: Business and NGO Mobilization at UN Climate Summits

    Marcel Hanegraaff

  • Explaining the patterns of contacts between interest groups and political parties: Revising the standard model for populist times:

    Joost Berkhout;Marcel Hanegraaff;Patrick Statsch

  • More business as usual? Explaining business bias across issues and institutions in the European Union

    Marcel Hanegraaff;Joost Berkhout

  • Changes in interest group access in times of crisis: no pain, no (lobby) gain

    Wiebke Marie Junk;Michele Crepaz;Marcel Hanegraaff;Joost Berkhout

  • United in fear: Interest group coalition formation as a weapon of the weak?

    Marcel Hanegraaff;Andrea Pritoni

  • The Domestic and Global Origins of Transnational Advocacy Explaining Lobbying Presence During WTO Ministerial Conferences

    Marcel Hanegraaff;Marcel Hanegraaff;Caelesta Braun;Dirk De Bièvre;Jan Beyers

  • Does climate advocacy matter? The importance of competing interest groups for national climate policies

    Unknown

  • The paradox of collective action: Linking interest aggregation and interest articulation in EU legislative lobbying

    Iskander De Bruycker;Joost Berkhout;Marcel Hanegraaff

  • Is There a First Mover Advantage in Lobbying? A Comparative Analysis of How the Timing of Mobilization Affects the Influence of Interest Groups in 10 Polities

    Unknown

  • Public opinion and interest groups’ concerns for organizational survival

    Marcel Hanegraaff;Arlo Poletti

  • Standing in a Crowded Room: Exploring the Relation between Interest Group System Density and Access to Policymakers:

    Marcel Hanegraaff;Jens van der Ploeg;Joost Berkhout

  • Is politics under increasing corporate sway? : A longitudinal study on the drivers of corporate access

    Ellis Aizenberg;Marcel Hanegraaff

  • Balancing friends and foes: Explaining advocacy styles at global diplomatic conferences

    Jan Beyers;Marcel Hanegraaff;Marcel Hanegraaff

  • The rise of corporate lobbying in the European Union: An agenda for future research

    Marcel Hanegraaff;Arlo Poletti

  • The funding of interest groups in the EU: are the rich getting richer?

    Michele Crepaz;Marcel Hanegraaff

  • Lobbying the lobbyists: when and why do policymakers seek to influence advocacy groups in global governance?

    Kirsten Lucas;Marcel Hanegraaff;Iskander De Bruycker

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