Institut for Business Humaniora og Jura

Books

• The Law of Political Economy: Transformation in the Function of Law (Cambridge: Cambridge University Press, 2020). Sole editor. https://www.cambridge.org/core/books/law-of-political-economy/D66C1F21EF5EC4C9969B8E3E4D7050BE
• (co-edited with Niklas Olsen) Critical Theories of Crises in Europe: From Weimar to the Euro (London: Rowman & Littlefield, 2016). https://rowman.com/ISBN/9781783487455/Critical-Theories-of-Crisis-in-Europe-From-Weimar-to-the-Euro
• (co-edited with Eva Hartmann) The Evolution of Intermediary Institutions in Europe: From Corporatism to Governance (Basingstoke: Palgrave Macmillan, 2015). https://www.palgrave.com/gp/book/9781137484512
• Constitutionalism in the Global Realm – A Sociological Approach (London: Routledge, 2014, paperback 2016). https://www.routledge.com/Constitutionalism-in-the-Global-Realm-A-Sociological-Approach-1st-Edition/Kjaer/p/book/9781138218864
• (co-edited with Paulius Jurčys and Ren Yurakami) Regulatory Hybridization in the Transnational Sphere (Leiden: Brill, 2013). https://brill.com/view/title/21993
• (co-edited with Gunther Teubner and Alberto Febbrajo) The Financial Crisis in Constitutional Perspective: The Dark Side of Functional Differentiation (Oxford: Hart Publishing, 2011). https://www.bloomsburyprofessional.com/uk/the-financial-crisis-in-constitutional-perspective-9781841130101/
• Between Governing and Governance: On the Emergence, Function and Form of Europe's Post-national Constellation (Oxford: Hart Publishing, 2010). https://www.bloomsburyprofessional.com/uk/between-governing-and-governance-9781847315694/

Recent articles

• Five Variations of Transformative Law. Beyond Private and Public Interests’, Erasmus Law Review, 2, 17, 140 - 46, 2023. https://doi.org/10.5553/ELR.000254
• ‘What is Transformative Law?’, European Law Open, 1, 4, 760-780, 2022. https://doi.org/10.1017/elo.2023.1
• The Law of Political Economy as Transformative Law:  A New Approach to the Concept and Function of Law, Global Perspectives, 2, 1, 1 – 17, 2021 https://doi.org/10.1525/gp.2021.23669
• ‘The Transnational Constitution of National Social Market Economies: A Question of Constitutional Imbalances?’, Journal of Common Market Studies, 57, 1, 143 – 58, 2019. https://doi.org/10.1111/jcms.12811
• ‘Constitutionalizing Connectivity: The Constitutional Grid of World Society’, Journal of Law and Society, 45, S1, 114 – 34, 2018. https://doi.org/10.1111/jols.121
• ‘Facilitating Transfers: Regulatory Governance Frameworks as ‘Rites of Passage’‘, Contemporary Politics, 24, 5, 507 – 23, 2018. https://doi.org/10.1080/13569775.2018.1452105
•  ‘From the Private to the Public to the Private? Historicizing the Evolution of Public and Private Authority‘, Indiana Journal of Global Legal Studies, Vol. 25, 1, 13 - 36 (Spring), 2018. https://www.jstor.org/stable/10.2979/indjglolegstu.25.1.0013?seq=1
• ‘European Crises of Legally-Constituted Public Power: From the ‘Law of Corporatism’ to the ‘Law of Governance’’, European Law Journal, 23, 5, 417 – 430, 2017. https://doi.org/10.1111/eulj.12230
• ‘Why Justification? The structure of public power in transnational contexts ‘, Transnational Legal Theory, 8, 1, 8 – 21, 2017. https://doi.org/10.1080/20414005.2017.1329248