Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

Keywords

Equipment

Delete all

"Legal numbers". On numerical judgements from theoretical and experimental perspectives

2017/25/N/HS5/00944

Keywords:

"legal numbers" heuristics and biases experimental jurisprudence legal theory behavioural law and economics

Descriptors:

  • HS5_1: Theory and philosophy of law, history of law and legal thought
  • HS6_1: General psychology (cognitive processes, emotions, motivations, personality, individual differences), experimental psychology, psycholinguistics
  • HS4_8: Behavioral economics, consumption and consumer behavior, marketing

Panel:

HS5 - Norms and governance: law, political studies, regional and social policies

Host institution :

Uniwersytet Jagielloński, Wydział Prawa i Administracji

woj. małopolskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

Maciej Próchnicki 

Number of co-investigators in the project: 2

Call: PRELUDIUM 13 - announced on 2017-03-15

Amount awarded: 77 356 PLN

Project start date (Y-m-d): 2018-02-13

Project end date (Y-m-d): 2022-02-12

Project duration:: 48 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. komputer przenośny (2 500 PLN)

Information in the final report

  • Publication in academic press/journals (3)
  • Book publications / chapters in book publications (1)
  1. Anchoring effect in legal decision-making: a meta-analysis
    Authors:
    Piotr Bystranowski, Bartosz Janik, Maciej Próchnicki, Paulina Skórska
    Academic press:
    Law and Human Behavior (rok: 2021, tom: 45(1), strony: 45317), Wydawca: American Psychological Association
    Status:
    Published
    DOI:
    10.1037/lhb0000438 - link to the publication
  2. Coordination and expertise foster legal textualism
    Authors:
    Ivar R. Hannikainen, Kevin P. Tobia, Guilherme da F. C. F. de Almeida, Noel Struchiner, Markus Kneer, Piotr Bystranowski, Vilius Dranseika, Niek Strohmaier, Samantha Bensinger, Kristina Dolinina, Bartosz Janik, Eglė Lauraitytė, Michael Laakasuo, Alice Liefgreen, Ivars Neiders, Maciej Próchnicki, Alejandro Rosas, Jukka Sundvall, Tomasz Żuradzki
    Academic press:
    Proceedings of the National Academy of Sciences (PNAS) (rok: 2022, tom: 119 (44), strony: e2206531119), Wydawca: National Academy of Sciences
    Status:
    Published
    DOI:
    10.1073/pnas.2206531119 - link to the publication
  3. Uncertainty and condemnation. An experimental study on lay and expert intuitions regarding the object of criminal punishment
    Authors:
    Piotr Bystranowski, Bartosz Janik, Maciej Próchnicki
    Academic press:
    Law & Social Inquiry (rok: 2023, tom: do ustalenia, strony: do ustalenia), Wydawca: Cambridge University Press
    Status:
    Submitted
  1. Debiasing numerical verdicts and judicial discretion: reflections on mitigating the anchoring effect in judicial decision-making
    Authors:
    Maciej Próchnicki, Bartosz Janik, Piotr Bystranowski
    Book:
    Judicial Decision-Making: Integrating Empirical and Theoretical Perspectives (rok: 2022, tom: 14, strony: 79-103), Wydawca: Springer
    Status:
    Published