Institutions of the University of Bayreuth
Faculties > Faculty of Life Sciences: Food, Nutrition and Health

Purnhagen, Kai ; Wesseler, Justus:
The SAMs Report “Towards a Sustainable Food System” bites the hand that feeds us!
In: European Law Blog.
8 June 2020

Purnhagen, Kai ; van Zeben, Josephine ; Ahlborn, Christiane ; Oosterveer, Peter:
Beyond Food Safety : EU Food Information Standards as a Facilitator of Political Consumerism and International Law Enforcement Mechanism.
In: European Law Review. Vol. 45 (2020) . - pp. 553-568.
DOI: https://doi.org/10.13140/RG.2.2.23221.42721

Preusse, Verena ; Purnhagen, Kai ; Dries, Liesbeth:
The Brussels Effect in Action: Do the EU's Standards Travel Abroad? : A Study on Control Systems for Geographical Indications in the EU and Thailand.
In: Houston Journal of International Law. (2020) .

Purnhagen, Kai:
From Supranationality to Managing Diversity : A (Re-)New(ed) Paradigm for the Establishment of the Internal Market?
In: Garben, Sacha ; Govaere, Inge (ed.): Internal Market 2.0. - Oxford : Hart, 2020 . - (Modern Studies in European Law )

Wahidin, Dasep ; Purnhagen, Kai:
How to Design Genetically Modified Food Labeling Regulation in Indonesia : Taking Science, Trade Law and Indonesian Demands Seriously.
In: Indonesian Law Journal. (2020) .

Schebesta, Hanna ; Purnhagen, Kai:
Island or Ocean : Empirical Evidence on the Average Consumer Concept in the UCPD.
In: European Review of Private Law. Vol. 28 (2020) Issue 2 . - pp. 293-310.

Purnhagen, Kai ; de Ruijter, Anniek ; Flear, Mark L. ; Hervey, Tamara K. ; Herwig, Alexia:
More Competences than You Knew? : The Web of Health Competence for European Union Action in Response to the COVID-19 Outbreak.
In: European Journal of Risk Regulation. Vol. 11 (2020) Issue 2 . - pp. 297-306.
DOI: https://doi.org/10.1017/err.2020.35

van Zeben, Josephine ; Purnhagen, Kai:
Nieuwe wetgeving voor een hongerige planeet.
In: de Zwarte, Ingrid ; Candel, Jeroen (ed.): 10 Miljard Monden. - Amsterdam : Prometheus, 2020

Eriksson, Dennis ; Custers, René ; Edvardsson Björnberg, Karin ; Hansson, Sven Ove ; Purnhagen, Kai ; Qaim, Matin ; Romeis, Jörg ; Schiemann, Joachim ; Schleissing, Stephan ; Tosun, Jale ; Visser, Richard G. F.:
Options to Reform the European Union Legislation on GMOs : Post-authorization and Beyond.
In: Trends in Biotechnology. Vol. 38 (2020) Issue 5 . - pp. 465-467.
DOI: https://doi.org/10.1016/j.tibtech.2019.12.015

Eriksson, Dennis ; Custers, René ; Edvardsson Björnberg, Karin ; Hansson, Sven Ove ; Purnhagen, Kai ; Qaim, Matin ; Romeis, Jörg ; Schiemann, Joachim ; Schleissing, Stephan ; Tosun, Jale ; Visser, Richard G. F.:
Options to Reform the European Union Legislation on GMOs : Risk Governance.
In: Trends in Biotechnology. Vol. 38 (2020) Issue 4 . - pp. 349-351.
DOI: https://doi.org/10.1016/j.tibtech.2019.12.016

Eriksson, Dennis ; Custers, René ; Edvardsson Björnberg, Karin ; Hansson, Sven Ove ; Purnhagen, Kai ; Qaim, Matin ; Romeis, Jörg ; Schiemann, Joachim ; Schleissing, Stephan ; Tosun, Jale ; Visser, Richard G. F.:
Options to Reform the European Union Legislation on GMOs : Scope and Definitions.
In: Trends in Biotechnology. Vol. 38 (2020) Issue 3 . - pp. 231-234.
DOI: https://doi.org/10.1016/j.tibtech.2019.12.002

Eriksson, Dennis ; Kershen, Drew ; Nepomuceno, Alexandre ; Pogson, Barry J. ; Prieto, Humberto ; Purnhagen, Kai ; Smyth, Stuart ; Wesseler, Justus ; Whelan, Agustina:
A comparison of the EU regulatory approach to directed mutagenesis with that of other jurisdictions, consequences for international trade and potential steps forward.
In: New Phytologist. Vol. 222 (2019) Issue 4 . - pp. 1673-1684.
DOI: https://doi.org/10.1111/nph.15627

Purnhagen, Kai:
EU Food Law : A Very Short Introduction.
In: Dries, Liesbeth ; Heijman, Wim ; Jongeneel, Roel ; Purnhagen, Kai ; Wesseler, Justus (ed.): EU Bioeconomy Economics and Policies. Vol. 2. - Cham : Palgrave Macmillan, 2019 . - pp. 17-26 . - (Palgrave Advances in Bioeconomy : Economics and Policies )
DOI: https://doi.org/10.1007/978-3-030-28642-2_2

Purnhagen, Kai ; Matthews, Alan:
European Agriculture and the Bioeconomy : A Historical Overview.
In: Dries, Liesbeth ; Heijman, Wim ; Jongeneel, Roel ; Purnhagen, Kai ; Wesseler, Justus (ed.): EU Bioeconomy Economics and Policies. Vol. 1. - Cham : Palgrave Macmillan, 2019 . - pp. 27-35 . - (Palgrave Advances in Bioeconomy : Economics and Policies )
DOI: https://doi.org/10.1007/978-3-030-28634-7_4

Purnhagen, Kai:
How to manage the Union's diversity : The regulation of New Plant Breeding Technologies in Confédération paysanne and Others.
In: Common Market Law Review. Vol. 56 (2019) Issue 5 . - pp. 1379-1396.

Wesseler, Justus ; Dries, Liesbeth ; Heijman, Wim ; Jongeneel, Roel ; Purnhagen, Kai:
Introduction.
In: Dries, Liesbeth ; Heijman, Wim ; Jongeneel, Roel ; Purnhagen, Kai ; Wesseler, Justus (ed.): EU Bioeconomy Economics and Policies. Volume I. - Cham : Palgrave, 2019 . - pp. 3-6 . - (Palgrave Advances in Bioeconomy : Economics and Policies ; 1 )
DOI: https://doi.org/10.1007/978-3-030-28634-7_1

Purnhagen, Kai:
Keck Is Dead, Long Live Keck? : How The Court Of Justice Tries To Avoid A Sunday Trading Saga 2.0.
In: Amtenbrink, Fabian ; Davies, Gareth ; Kochenov, Dimitry ; Lindeboom, Justin (ed.): The Internal Market and the Future of European Integration. - Cambridge : Cambridge University Press, 2019 . - pp. 176-187
DOI: https://doi.org/10.1017/9781108565417.013

Purnhagen, Kai ; Wesseler, Justus H. H.:
Maximum vs minimum harmonization : what to expect from the institutional and legal battles in the EU on gene editing technologies.
In: Pest Management Science. Vol. 75 (2019) Issue 9 . - pp. 2310-2315.
DOI: https://doi.org/10.1002/ps.5367

Feindt, Peter H. ; Krämer, Christine ; Früh-Müller, Andrea ; Heißenhuber, Alois ; Pahl-Wostl, Claudia ; Purnhagen, Kai ; Thomas, Fabian ; van Bers, Caroline ; Wolters, Volkmar:
Ein neuer Gesellschaftsvertrag für eine nachhaltige Landwirtschaft : Wege zu einer integrativen Politik für den Agrarsektor.
Heidelberg : SpringerOpen , 2019 . - XX, 323 p.
DOI: https://doi.org/10.1007/978-3-662-58656-3

Purnhagen, Kai ; van Kleef, Ellen:
Commanding to “Nudge” via the Proportionality Principle?
In: Bremmers, Harry ; Purnhagen, Kai (ed.): Regulating and Managing Food Safety in the EU. - Cham : Springer, 2018 . - pp. 151-167
DOI: https://doi.org/10.1007/978-3-319-77045-1_8

Purnhagen, Kai ; Kok, Esther ; Kleter, Gijs ; Schebesta, Hanna ; Visser, Richard G. F. ; Wesseler, Justus:
EU court casts new plant breeding techniques into regulatory limbo.
In: Nature Biotechnology. Vol. 36 (2018) Issue 9 . - pp. 799-800.
DOI: https://doi.org/10.1038/nbt.4251

Purnhagen, Kai ; Kok, Esther ; Kleter, Gijs ; Schebesta, Hanna ; Visser, Richard G. F. ; Wesseler, Justus:
The European Union Court's Advocate General's Opinion and new plant breeding techniques.
In: Nature Biotechnology. Vol. 36 (2018) Issue 7 . - pp. 573-575.
DOI: https://doi.org/10.1038/nbt.4174

Wahidin, Dasep ; Purnhagen, Kai:
Improving the level of food safety and market access in developing countries.
In: Heliyon. Vol. 4 (2018) Issue 7 . - No. e00683.
DOI: https://doi.org/10.1016/j.heliyon.2018.e00683

Bremmers, Harry ; Purnhagen, Kai:
Regulating and Managing Food Safety in the EU : A Legal-Economic Perspective.
In: Bremmers, Harry ; Purnhagen, Kai (ed.): Regulating and Managing Food Safety in the EU. - Cham : Springer, 2018 . - pp. 1-9 . - (Economic Analysis of Law in European Legal Scholarship ; 6 )
DOI: https://doi.org/10.1007/978-3-319-77045-1_1

Purnhagen, Kai:
Who Recognises Standards in TTIP?
In: Fahey, Elaine (ed.): Institutionalisation beyond the Nation State. - Cham : Springer, 2018 . - pp. 97-110 . - (Studies in European Economic Law and Regulation ; 10 )

Purnhagen, Kai:
Voluntary “New Approach” Technical Standards are Subject to Judicial Scrutiny by the CJEU! : The Remarkable CJEU judgment “Elliott” On Private Standards.
In: European Journal of Risk Regulation. Vol. 8 (September 2017) Issue 3 . - pp. 586-598.
DOI: https://doi.org/10.1017/err.2017.36

Purnhagen, Kai ; van Herpen, Erica:
Can Bonus Packs Mislead Consumers? : A Demonstration of How Behavioural Consumer Research Can Inform Unfair Commercial Practices Law on the Example of the ECJ's Mars Judgement.
In: Journal of Consumer Policy. Vol. 40 (2017) Issue 2 . - pp. 217-234.
DOI: https://doi.org/10.1007/s10603-017-9345-0

Stone, Vicki ; Führ, Martin ; Feindt, Peter H. ; Bouwmeester, Hans ; Linkov, Igor ; Sabella, Stefania ; Murphy, Finbarr ; Bizer, Kilian ; Tran, Lang ; Ågerstrand, Marlene ; Fito, Carlos ; Andersen, Torben ; Anderson, Diana ; Bergamaschi, Enrico ; Cherrie, John W. ; Cowan, Sue ; Dalemcourt, Jean-Francois ; Faure, Michael ; Gabbert, Silke ; Gajewicz, Agnieszka ; Fernandes, Teresa F. ; Hristozov, Danail ; Johnston, Helinor J. ; Lansdown, Terry C. ; Linder, Stefan ; Marvin, Hans J. P. ; Mullins, Martin ; Purnhagen, Kai ; Puzyn, Tomasz ; Sanchez Jimenez, Araceli ; Scott-Fordsmand, Janeck J. ; Streftaris, George ; van Tongeren, Martie ; Voelcker, Nicolas H. ; Voyiatzis, George ; Yannopoulos, Spyros N. ; Poortvliet, P. Marijn:
The Essential Elements of a Risk Governance Framework for Current and Future Nanotechnologies.
In: Risk Analysis. Vol. 38 (2017) Issue 7 . - pp. 1321-1331.
DOI: https://doi.org/10.1111/risa.12954

Purnhagen, Kai ; Wesseler, Justus:
The "Honey" Judgment of Bablok and Others Versus Freistaat Bayern in the Court of Justice of the European Union : Implications for Co-existence.
In: Kalaitzandonakes, Nicholas ; Phillips, Peter W. B. ; Wesseler, Justus ; Smyth, Stuart J. (ed.): The Coexistence of Genetically Modified, Organic and Conventional Foods. - New York : Springer, 2016 . - pp. 149-165
DOI: https://doi.org/10.1007/978-1-4939-3727-1_13

Purnhagen, Kai ; Reisch, Lucia:
"Nudging Germany"? : Herausforderungen für eine verhaltensbasierte Regulierung in Deutschland.
In: Zeitschrift für europäisches Privatrecht. (2016) Issue 3 . - pp. 629-654.

Marijn Poortvliet, P. ; Duineveld, Martijn ; Purnhagen, Kai:
Performativity in Action : How Risk Communication Interacts in Risk Regulation.
In: European Journal of Risk Regulation. Vol. 7 (2016) Issue 1 . - pp. 213-217.
DOI: https://doi.org/10.1017/S1867299X00005523

Purnhagen, Kai ; van Herpen, Erica ; van Kleef, Ellen:
The Potential Use of Visual Packaging Elements as Nudges.
In: Mathis, Klaus ; Avishalom, Tor (ed.): Nudging : Possibilities, Limitations and Applications in European Law and Economics. - Cham : Springer, 2016 . - pp. 197-216
DOI: https://doi.org/10.1007/978-3-319-29562-6_11

Purnhagen, Kai ; Wesseler, Justus:
The Principle(s) of Co-existence in the Market for GMOs in Europe : Social, Economic and Legal Avenues.
In: Kalaitzandonakes, Nicholas ; Phillips, Peter W. B. ; Wesseler, Justus ; Smyth, Stuart J. (ed.): The Coexistence of Genetically Modified, Organic and Conventional Foods. - New York : Springer, 2016 . - pp. 71-85
DOI: https://doi.org/10.1007/978-1-4939-3727-1_7

Purnhagen, Kai ; Feindt, Peter H.:
Better Regulatory Impact Assessment : Making Behavioural Insights Work for the Commission's New Better Regulation Strategy.
In: European Journal of Risk Regulation. Vol. 6 (2015) Issue 3 . - pp. 361-368.
DOI: https://doi.org/10.1017/S1867299X00004761

Purnhagen, Kai:
Climate law : Dutch decision raises bar.
In: Nature. Vol. 523 (2015) Issue 7561 . - p. 410.
DOI: https://doi.org/10.1038/523410d

Purnhagen, Kai:
Mapping Private Regulation : Classification, Market Access and Market Closure Policy and Law's Response.
In: Journal of World Trade. Vol. 49 (2015) Issue 2 . - pp. 309-324.

Purnhagen, Kai:
The Behavioural Law and Economics of the Precautionary Principle in the EU and Its Impact on Internal Market Regulation.
In: Journal of Consumer Policy. Vol. 37 (2014) Issue 3 . - pp. 453-464.
DOI: https://doi.org/10.1007/s10603-014-9261-5

Purnhagen, Kai:
The Virtue of Cassis de Dijon 25 years later : It is not Dead, It Just Smells Funny.
In: Purnhagen, Kai ; Rott, Peter (ed.): Varieties of European Economic Law and Regulation : Liber Amicorum for Hans Micklitz. - Cham : Springer, 2014 . - pp. 315-342 . - (Studies in European Economic Law and Regulation ; 3 )
DOI: https://doi.org/10.1007/978-3-319-04903-8_15