Empirical Legal Studies
Legal decision making in liability law and financial regulation
The starting point for this research project is the notion that the human brain is susceptible to all kinds of fallacies and biases that affect our perceptions and influence our reasoning outside of our conscious awareness. Indeed, most people think they are merely observing facts and that they process these in a rational, objective way to form judgements and make decisions.
In the field of law, perceptions and decisions that are erroneously affected by unconscious biases can have far-reaching consequences. Consider for example the question of whether a type of damage (e.g. economic or personal injury) was foreseeable, or whether a director’s actions played an important role in causing a company to go bankrupt, or whether certain information was of such a material nature that a reasonable investor would make use of it when taking investment decisions. Judgements about foreseeability, causality, and reasonableness are particularly susceptible to human biases. Research by Niek Strohmaier has shown that especially moral and normative judgements can influence these kinds of legally relevant issues. This interdisciplinary and empirical research project draws on insights from moral philosophy, cognitive psychology, and insolvency law in particular.
Niek’s line of research focuses on three topics. First, Niek empirically investigates which biases might affect legal judgments in the context of directors’ liability and in the context of regulating financial markets. Second, by conducting experimental research, Niek aims to increase our understanding of the mechanisms underlying certain biases. Third, his research explores how we might be able to minimize the unwanted impact of biases in legal judgments and decision making.
Publications
- Koster H., Groot C. de, Verdoes T.L.M., Lycklama à Nijeholt M.P., Nijland J., Jansen A.C., Strohmaier N. & Rijsenbilt J.A. (2024), Versterking verantwoordingsketen: Een wetenschappelijk onderzoek naar de versterking van de verantwoordelijkheid van gecontroleerde entiteiten zelf rondom de accountantscontrole en de jaarverslaggeving. Business and Law Research Network Series nr. 2. Den Haag: Boom Juridisch.
- Broekema M.J.R., Strohmaier N., Adriaanse J.A.A. & Rest J.I. van der (2024), Are Insolvency Practitioners Human?: On the Role of Similarity, Outcome and Gender Bias in Insolvency Situations, Erasmus Law Review : 1-14.
- Strohmaier N. & Jong S.W.M. de (2023), Moral character judgments and motivated cognition in legal reasoning. In: Brigaglia M. & Roversi C. (red.), Legal reasoning and cognitive science: topics and perspectives. Diritto & questioni pubbliche nr. 23/special issue. Palermo: Diritto e questioni pubbliche & Recognise. 227-248.
- Adriaanse J.A.A., Strohmaier N., Pool J.M.W. & Broekema M.J.R. (2023), De maatschappelijke taak van de curator in sociaalpsychologisch perspectief: een empirisch onderzoek naar ‘ruis’ bij belangenafwegingen in faillissementen. In: Oppedijk van Veen E.J., Brunninkhuis R.W.A., Hooff J.E.P.A. van, Loon A. van & Wiel J.H.M. van de (red.), De taak van de curator: Insolad jaarboek 2023. Insolad Jaarboek. Deventer: Wolters Kluwer. 3-27.
- Broekema M.J.R., Strohmaier N., Adriaanse J.A.A. & Rest J.I. van der (2022), Are Business Valuators Biased?: A Psychological Perspective on the Causes of Valuation Disputes, Journal of Behavioral Finance 23(1): 23-42.
- Broekema M.J.R. & Strohmaier N. (5 april 2022), From Leiden tot Delaware: how empirical legal research on valuation biases was used in a US courtroom. Leiden Law Blog. [blog].
- Boom W.H. van, Giesen I., Jong E.R. de & Strohmaier N. (2022), Débat / Debate: No, your honour! Do judicial reasoning styles influence the degree of acceptance of court rulings by the general public?, International Journal of Procedural Law 12(2): 404-426.
- Hannikainen I.R., Tobia K.P., Almeida G.d.F.C.F. de, Struchiner N., Kneer M., Bystranowski P., Dranseika, V., Strohmaier N., Bensinger S., Dolinina K., Janik B., Lauraitytė E., Laakasuo M., Liefgreen A., Neiders I., Próchnicki M., Rosas A., Sundvall J. & Żuradzki T. (2022), Coordination and expertise foster legal textualism, Proceedings of the National Academy of Sciences 119(44): 1-8 (e2206531119).
- Rijsenbilt J.A., Lycklama à Nijeholt M.P., Strohmaier N. & Koster H. (2022), Corporate governance: gedrag en cultuur als determinant voor ketenverantwoordelijkheid: waarom wet- en regelgeving niet toereikend is, Onderneming en Financiering 30(3): 41-52.
- Strohmaier N. & Boom W.H. van (22 januari 2021), Beïnvloedt de motiveringsstijl de maatschappelijke acceptatie van rechtspraak?. Leiden Law Blog. Leiden: Leiden University. [blog].
- Strohmaier N., Adriaanse J.A.A., Bos K. van den & Pluut H. (2021), Similarity bias in credit decisions for entrepreneurs on the brink of bankruptcy, Journal of Applied Social Psychology 51(7): 683-697.
- Hannikainen I.R., Tobia K.P., Da F.C.F. de Almeida G., Donelson R., Dranseika V., Kneer M., Strohmaier N., Bystranowski P., Dolinina K., Janik B., Keo S., Lauraityte E., Liefgreen A., Próchnicki M., Rosas A. & Struchiner N. (2021), Are There Cross-Cultural Legal Principles?: Modal Reasoning Uncovers Procedural Constraints on Law, Cognitive Science 45(8): 1-13 (e13024).
- Koster H., Groot C. de, Verdoes T.L.M., Lycklama à Nijeholt M.P., Nijland J., Jansen A.C., Strohmaier N. & Rijsenbilt J.A. (2021), Versterking verantwoordingsketen: een wetenschappelijk onderzoek naar de versterking van de verantwoordelijkheid van gecontroleerde entiteiten zelf rondom de accountantscontrole en de jaarverslaggeving. Leiden: Universiteit Leiden.
- Strohmaier N., Pluut H., Bos K. van den, Adriaanse J.A.A. & Vriesendorp R.D. (2021), Hindsight bias and outcome bias in judging directors’ liability and the role of free will beliefs, Journal of Applied Social Psychology 51(3): 141-158.
- Jong E.R. de, Strohmaier N., Boom W.H. van & Giesen I. (2020), Rechterlijke motiveringsstijlen en maatschappelijke acceptatie van uitspraken, Nederlands Tijdschrift voor Burgerlijk Recht 2020(10): 312-324 (NTBR 2020/42).
- Strohmaier N. (1 juli 2020), Making sense of business failure: a social psychological perspective on financial and legal judgments in the context of insolvency (Dissertatie. Institute of Tax Law and Economics , Faculty of Law, Leiden University) Meijers-reeks nr. MI-349. Promotor(en) en copromotor(en): Adriaanse J.A.A., Pluut H.