Frank Takes is a research fellow in the CORPNET group at the University of Amsterdam. He obtained his PhD in computer science at Leiden University, where he is currently also appointed as an assistant professor. His interest is among other things in computational social science, and his work with PETGOV colleagues focuses on questions related to the analysis of corporate and economic networks, in particular networks of interlocking directorates, as well as network science related problems in general.
Keywords: corporate governance, interlocking directorates, social networks, network science
 Menyhért, M., Bokányi, E., Corten, R., Heemskerk, E. M., Kazmina, Y., & Takes, F. W. (2025). Connectivity and community structure of online and register-based social networks. EPJ Data Science, 14, Article 8. https://doi.org/10.1140/epjds/s13688-025-00522-4 [details]
Menyhért, M., Bokányi, E., Corten, R., Heemskerk, E. M., Kazmina, Y., & Takes, F. W. (2025). Connectivity and community structure of online and register-based social networks. EPJ Data Science, 14, Article 8. https://doi.org/10.1140/epjds/s13688-025-00522-4 [details] Kazmina, Y., Heemskerk, E. M., Bokányi, E., & Takes, F. W. (2024). Socio-economic segregation in a population-scale social network. Social Networks, 78, 279-291. https://doi.org/10.1016/j.socnet.2024.02.005 [details]
Kazmina, Y., Heemskerk, E. M., Bokányi, E., & Takes, F. W. (2024). Socio-economic segregation in a population-scale social network. Social Networks, 78, 279-291. https://doi.org/10.1016/j.socnet.2024.02.005 [details] Bokányi, E., Heemskerk, E. M., & Takes, F. W. (2023). The anatomy of a population-scale social network. Scientific Reports, 13, Article 9209. https://doi.org/10.1038/s41598-023-36324-9 [details]
Bokányi, E., Heemskerk, E. M., & Takes, F. W. (2023). The anatomy of a population-scale social network. Scientific Reports, 13, Article 9209. https://doi.org/10.1038/s41598-023-36324-9 [details] Boekhout, H. D., Heemskerk, E. M., & Takes, F. W. (2022). Evolution of the World Stage of Global Science from a Scientific City Network Perspective. In R. M. Benito, C. Cherifi, H. Cherifi, E. Moro, L. M. Rocha, & M. Sales-Pardo (Eds.), Complex Networks & Their Applications X: Proceedings of the Tenth International Conference on Complex Networks and Their Applications COMPLEX NETWORKS 2021 (Vol. 1, pp. 142-154). (Studies in Computational Intelligence; Vol. 1015). Springer. https://doi.org/10.1007/978-3-030-93409-5_13 [details]
Boekhout, H. D., Heemskerk, E. M., & Takes, F. W. (2022). Evolution of the World Stage of Global Science from a Scientific City Network Perspective. In R. M. Benito, C. Cherifi, H. Cherifi, E. Moro, L. M. Rocha, & M. Sales-Pardo (Eds.), Complex Networks & Their Applications X: Proceedings of the Tenth International Conference on Complex Networks and Their Applications COMPLEX NETWORKS 2021 (Vol. 1, pp. 142-154). (Studies in Computational Intelligence; Vol. 1015). Springer. https://doi.org/10.1007/978-3-030-93409-5_13 [details] De Beule, F., Elia, S., Garcia-Bernardo, J., Heemskerk, E. M., Jaklič, A., Takes, F. W., & Zdziarski, M. (2022). Proximity at a distance: The relationship between foreign subsidiary co-location and MNC headquarters board interlock formation. International Business Review, 31(4), Article 101971. https://doi.org/10.1016/j.ibusrev.2021.101971 [details]
De Beule, F., Elia, S., Garcia-Bernardo, J., Heemskerk, E. M., Jaklič, A., Takes, F. W., & Zdziarski, M. (2022). Proximity at a distance: The relationship between foreign subsidiary co-location and MNC headquarters board interlock formation. International Business Review, 31(4), Article 101971. https://doi.org/10.1016/j.ibusrev.2021.101971 [details] Meertens, Q. A., Diks, C. G. H., van den Herik, H. J., & Takes, F. W. (2022). Improving the output quality of official statistics based on machine learning algorithms. Journal of Official Statistics, 22(2), 485-508. https://doi.org/10.2478/jos-2022-0023 [details]
Meertens, Q. A., Diks, C. G. H., van den Herik, H. J., & Takes, F. W. (2022). Improving the output quality of official statistics based on machine learning algorithms. Journal of Official Statistics, 22(2), 485-508. https://doi.org/10.2478/jos-2022-0023 [details] Valeeva, D., Takes, F. W., & Heemskerk, E. M. (2022). Beaten paths towards the transnational corporate elite. International Sociology, 37(1), 97-123. https://doi.org/10.1177/02685809211051661 [details]
Valeeva, D., Takes, F. W., & Heemskerk, E. M. (2022). Beaten paths towards the transnational corporate elite. International Sociology, 37(1), 97-123. https://doi.org/10.1177/02685809211051661 [details] van Kuppevelt, D. E., Bakhshi, R., Heemskerk, E. M., & Takes, F. W. (2022). Community membership consistency applied to corporate board interlock networks. Journal of Computational Social Science, 5(1), 841-860. https://doi.org/10.1007/s42001-021-00145-5 [details]
van Kuppevelt, D. E., Bakhshi, R., Heemskerk, E. M., & Takes, F. W. (2022). Community membership consistency applied to corporate board interlock networks. Journal of Computational Social Science, 5(1), 841-860. https://doi.org/10.1007/s42001-021-00145-5 [details] Mattsson, C. E. S., Takes, F. W., Heemskerk, E. M., Diks, C., Buiten, G., Faber, A., & Sloot, P. M. A. (2021). Functional Structure in Production Networks. Frontiers in Big Data, 4, Article 666712. https://doi.org/10.3389/fdata.2021.666712 [details]
Mattsson, C. E. S., Takes, F. W., Heemskerk, E. M., Diks, C., Buiten, G., Faber, A., & Sloot, P. M. A. (2021). Functional Structure in Production Networks. Frontiers in Big Data, 4, Article 666712. https://doi.org/10.3389/fdata.2021.666712 [details] Meertens, Q. A., Diks, C. G. H., van den Herik, H. J., & Takes, F. W. (2020). A data‐driven supply‐side approach for estimating cross‐border Internet purchases within the European Union. Journal of the Royal Statistical Society. Series A (Statistics in Society), 183(1), 61-90. https://doi.org/10.1111/rssa.12487 [details]
Meertens, Q. A., Diks, C. G. H., van den Herik, H. J., & Takes, F. W. (2020). A data‐driven supply‐side approach for estimating cross‐border Internet purchases within the European Union. Journal of the Royal Statistical Society. Series A (Statistics in Society), 183(1), 61-90. https://doi.org/10.1111/rssa.12487 [details] Valeeva, D., Heemskerk, E. M., & Takes, F. W. (2020). The duality of firms and directors in board interlock networks: A relational event modeling approach. Social Networks, 62, 68-79. https://doi.org/10.1016/j.socnet.2020.02.009 [details]
Valeeva, D., Heemskerk, E. M., & Takes, F. W. (2020). The duality of firms and directors in board interlock networks: A relational event modeling approach. Social Networks, 62, 68-79. https://doi.org/10.1016/j.socnet.2020.02.009 [details] Fonhof, A. M. P., van der Bruggen, M., & Takes, F. W. (2019). Characterizing key players in child exploitation networks on the dark net. In L. M. Aiello, C. Cherifi, H. Cherifi, R. Lambiotte, P. Lió, & L. M. Rocha (Eds.), Complex Networks and Their Applications VII: Proceedings The 7th International Conference on Complex Networks and Their Applications COMPLEX NETWORKS 2018 (Vol. 2, pp. 412-423). (Studies in Computational Intelligence; Vol. 813). Springer. https://doi.org/10.1007/978-3-030-05414-4_33 [details]
Fonhof, A. M. P., van der Bruggen, M., & Takes, F. W. (2019). Characterizing key players in child exploitation networks on the dark net. In L. M. Aiello, C. Cherifi, H. Cherifi, R. Lambiotte, P. Lió, & L. M. Rocha (Eds.), Complex Networks and Their Applications VII: Proceedings The 7th International Conference on Complex Networks and Their Applications COMPLEX NETWORKS 2018 (Vol. 2, pp. 412-423). (Studies in Computational Intelligence; Vol. 813). Springer. https://doi.org/10.1007/978-3-030-05414-4_33 [details] Helling, T. J., Scholtes, J. C., & Takes, F. W. (2019). A community-aware approach for identifying node anomalies in complex networks. In L. M. Aiello, C. Cherifi, H. Cherifi, R. Lambiotte, P. Lió, & L. M. Rocha (Eds.), Complex Networks and Their Applications VII: Proceedings The 7th International Conference on Complex Networks and Their Applications COMPLEX NETWORKS 2018 (Vol. 1, pp. 244-255). (Studies in Computational Intelligence; Vol. 812). Springer. https://doi.org/10.1007/978-3-030-05411-3_20 [details]
Helling, T. J., Scholtes, J. C., & Takes, F. W. (2019). A community-aware approach for identifying node anomalies in complex networks. In L. M. Aiello, C. Cherifi, H. Cherifi, R. Lambiotte, P. Lió, & L. M. Rocha (Eds.), Complex Networks and Their Applications VII: Proceedings The 7th International Conference on Complex Networks and Their Applications COMPLEX NETWORKS 2018 (Vol. 1, pp. 244-255). (Studies in Computational Intelligence; Vol. 812). Springer. https://doi.org/10.1007/978-3-030-05411-3_20 [details] Heemskerk, E., Young, K., Takes, F. W., Cronin, B., Garcia-Bernardo, J., Henriksen, L. F., Kindred Winecoff , W., Popov, V., & Laurin-Lamothe , A. (2018). The promise and perils of using big data in the study of corporate networks: problems, diagnostics and fixes. Global Networks, 18(1), 3-32. https://doi.org/10.1111/glob.12183 [details]
Heemskerk, E., Young, K., Takes, F. W., Cronin, B., Garcia-Bernardo, J., Henriksen, L. F., Kindred Winecoff , W., Popov, V., & Laurin-Lamothe , A. (2018). The promise and perils of using big data in the study of corporate networks: problems, diagnostics and fixes. Global Networks, 18(1), 3-32. https://doi.org/10.1111/glob.12183 [details] Takes, F. W., Kosters, W. A., Witte, B., & Heemskerk, E. M. (2018). Multiplex Network Motifs as Building Blocks of Corporate Networks. Applied Network Science, 3, Article 39. https://doi.org/10.1007/s41109-018-0094-z [details]
Takes, F. W., Kosters, W. A., Witte, B., & Heemskerk, E. M. (2018). Multiplex Network Motifs as Building Blocks of Corporate Networks. Applied Network Science, 3, Article 39. https://doi.org/10.1007/s41109-018-0094-z [details] van Kuppevelt, D. E., Takes, F. W., & Heemskerk, E. M. (2018). Understanding evolving communities in transnational board interlock networks. In IEEE 14th International Conference on eScience: proceedings : 29 October-1 November 2018, Amsterdam, the Netherlands (pp. 312-313). IEEE Computer Society. https://doi.org/10.1109/eScience.2018.00069 [details]
van Kuppevelt, D. E., Takes, F. W., & Heemskerk, E. M. (2018). Understanding evolving communities in transnational board interlock networks. In IEEE 14th International Conference on eScience: proceedings : 29 October-1 November 2018, Amsterdam, the Netherlands (pp. 312-313). IEEE Computer Society. https://doi.org/10.1109/eScience.2018.00069 [details] Garcia-Bernardo, J., Fichtner, J., Takes, F. W., & Heemskerk, E. M. (2017). Uncovering Offshore Financial Centers: Conduits and Sinks in the Global Corporate Ownership Network. Scientific Reports, 7, Article 6246. https://doi.org/10.1038/s41598-017-06322-9 [details]
Garcia-Bernardo, J., Fichtner, J., Takes, F. W., & Heemskerk, E. M. (2017). Uncovering Offshore Financial Centers: Conduits and Sinks in the Global Corporate Ownership Network. Scientific Reports, 7, Article 6246. https://doi.org/10.1038/s41598-017-06322-9 [details] Heemskerk, E. M., & Takes, F. W. (2016). The corporate elite community structure of global capitalism. New Political Economy, 21(1), 90-118. https://doi.org/10.1080/13563467.2015.1041483 [details]
Heemskerk, E. M., & Takes, F. W. (2016). The corporate elite community structure of global capitalism. New Political Economy, 21(1), 90-118. https://doi.org/10.1080/13563467.2015.1041483 [details] Heemskerk, E. M., Takes, F. W., Garcia-Bernardo, J., & Huijzer, M. J. (2016). Where is the Global Corporate Élite? A Large-scale Network Study of Local and Nonlocal Interlocking Directorates. Sociologica, 2016(2). https://doi.org/10.2383/85292 [details]
Heemskerk, E. M., Takes, F. W., Garcia-Bernardo, J., & Huijzer, M. J. (2016). Where is the Global Corporate Élite? A Large-scale Network Study of Local and Nonlocal Interlocking Directorates. Sociologica, 2016(2). https://doi.org/10.2383/85292 [details] Takes, F. W., & Heemskerk, E. M. (2016). Centrality in the Global Network of Corporate Control. Social Network Analysis and Mining, 6(1), Article 97. https://doi.org/10.1007/s13278-016-0402-5 [details]
Takes, F. W., & Heemskerk, E. M. (2016). Centrality in the Global Network of Corporate Control. Social Network Analysis and Mining, 6(1), Article 97. https://doi.org/10.1007/s13278-016-0402-5 [details] Buiten, G., Diks, C., Faber, A., Heemskerk, E., Mattsson, C., Takes, F., & Sloot, P. (2021). Netwerkanalyse biedt nieuwe inzichten voor clustergericht energiebeleid. Economisch-Statistische Berichten, 106(4804), 586-588. https://esb.nu/esb/20068796/netwerkanalyse-biedt-nieuwe-inzichten-voor-clustergericht-energiebeleid [details]
Buiten, G., Diks, C., Faber, A., Heemskerk, E., Mattsson, C., Takes, F., & Sloot, P. (2021). Netwerkanalyse biedt nieuwe inzichten voor clustergericht energiebeleid. Economisch-Statistische Berichten, 106(4804), 586-588. https://esb.nu/esb/20068796/netwerkanalyse-biedt-nieuwe-inzichten-voor-clustergericht-energiebeleid [details]