一本道

JEDI-lab

Photographer: Thor Balkhed

We conduct research on intuition, reflection, and emotion in economic decision-making.

The aim of our research is to understand everyday decision-making and its underlying processes, both at the individual level and at societal level. In particular, we investigate the interplay between intuition, reflection, and emotion in economic decision-making. We are interested in questions such as:

  • When and why are individuals willing to forsake personal gain in order to help others?
  • When and why do individuals make risky economic decisions?
  • How do people assign value to payoffs at different points in time?
  • How can the decision-making process be improved so that people make better decisions?

We address these questions using a variety of experimental methods, ranging from behavioral studies in the lab and in the field to more novel methods from behavioral neuroscience, including neuroimaging (fMRI), skin conductance, eye-tracking, and genetic data.

Video

Want to participate in an experiment?

We are always looking for participants for our research. Register in our online subject pool for more information and to for ongoing experiments.

Contact

Contact Us

E-mail: jedilab@iei.liu.se

Visiting Address

A Building, entrance 19, level 3
Campus Valla
一本道
Sweden

Postal Adress

Department of Management and Engineering (IEI)
一本道
581 83 Linköping
Sweden

Publications

2026

Daniel V盲stfj盲ll, Erkin Asutay, Gustav Tingh枚g (2026) Frontiers in Behavioral Economics, Vol. 5, Article 1866819 (Article in journal)
Kajsa Hansson, Kinga Barrafrem, Lewend Mayiwar, Emil Persson, Gustav Tingh枚g (2026) European Economic Review, Vol. 188, p. 105389-105389, Article 105389 (Article in journal)
Lina Koppel, Amanda M. Lindkvist, Gustav Tingh枚g (2026) Experimental Economics (Article in journal)
Mattias Lauridsen, August Collsi枚枚, Joakim Sundh, Peter Juslin (2026) Thinking and Reasoning (Article in journal)
Amanda M. Lindkvist, Lina Koppel, David Andersson, Daniel V盲stfj盲ll, Gustav Tingh枚g (2026) Research Policy, Vol. 55, Article 105435 (Article in journal)
Kinga Barrafrem, Gustav Tingh枚g (2026) Journal of Consumer Policy, Vol. 49, Article 1 (Article in journal)
Liam Strand, Erik Gustavsson, Gustav Tingh枚g (2026) Medical decision making, Article 0272989X251391177 (Article in journal)
Kajsa Hansson, Gissur 脫 Erlingsson, Gustav Tingh枚g (2026) Journal of Experimental Political Science, Vol. 13, p. 108-122 (Article in journal)

2025

Julia Aspern盲s, Artur Nilsson, Arvid Erlandsson (2025) Royal Society Open Science, Vol. 12, Article 251064 (Article in journal)
Hulda Karlsson-Larsson, Paul Slovic, Melissa Peterson, Daniel V盲stfj盲ll (2025) Judgment and Decision Making, Vol. 20, Article e42 (Article in journal)
Emelie Gauffin, Antonio Marques Franca, Elena Pizzaro Ferrero, Zeb Freij, Isa Pihlflyckt, Mikael Sandell, Charlotte Gedeon, He Zhang, David Andersson, Gustav Tingh枚g, Andrea Johansson Capusan (2025) BMC Health Services Research, Vol. 25, Article 1397 (Article in journal)
Kimmo Eriksson, Pontus Strimling, Irina Vartanova, Brent Simpson, Minna Persson, Khalid Ahmed Abdi, Neta Ad, Alisher Aldashev, Habib Mohammad Ali, Maurizio Al矛, Khatai Aliyev, Yasser M. H. A. Alrefaee, Alberth Estuardo Alvarado Ortiz, Per A. Andersson, Giulia Andrighetto, Gizem Arikan, John Jamir Benzon R. Aruta, Christian Lutete Ayikwa, Jonatan Ba帽os-Chaparro, Davide Barrera, Justina Barsyte, Birzhan Batkeyev, Azma Batool, Elizaveta Berezina, St茅phanie Ngandu Bimina, Marie Bj枚rnstjerna, Sheyla Blumen, Pawe艂 Boski, Eva Bo拧tjan膷i膷, Yap Boum, Marie Briguglio, Kagonbe Bruno, Huyen Thi Thu Bui, Tom谩s Caycho-Rodr铆guez, Yanyan Chen, Manase Kudzai Chiweshe, Hoon-Seok Choi, Carlos C. Contreras-Ib谩帽ez, Dinka 膶orkalo, Christian E. Cruz-Torres, Andrea Czak贸, Piyanjali de Zoysa, Zsolt Demetrovics, Bojana M. Dini膰, Sa拧a Dra膷e, Rita W. El-Haddad, Jan B. Engelmann, Ignacio Escudero P茅rez, Hyun Euh, Xia Fang (2025) Communications Psychology, Vol. 3, Article 145 (Article in journal)
Kenny Skagerlund, Anna M. C. Karlsson, Mikael Skagenholt, Ulf Tr盲ff (2025) Scandinavian Journal of 一本道al Research (Article in journal)
Liam Strand, Lars Sandman, Ann-Charlotte Nedlund, Gustav Tingh枚g (2025) Journal of Bioethical Inquiry (Article in journal)
Lina Koppel, Amanda M. Lindkvist, Gustav Tingh枚g (2025) Journal of Economic Behavior and Organization, Vol. 237, Article 107140 (Article in journal)
Hajdi Moche, Ulrika Noryd, Sara Ryden, Daniel V盲stfj盲ll (2025) Frontiers in Psychology, Vol. 16, Article 1519113 (Article in journal)
Lina Koppel, David Andersson, Magnus Johannesson, Eirik Str酶mland, Gustav Tingh枚g (2025) Journal of Economic Behavior and Organization, Vol. 234, Article 107039 (Article in journal)
Philip Millroth, August Collsi枚枚 (2025) Nature Mental Health, Vol. 3, p. 393-395 (Article in journal)
David Andersson, Malou Lindberg, Gustav Tingh枚g, Emil Persson (2025) Communications Psychology, Vol. 3, Article 33 (Article in journal)
Hulda Karlsson, Hajdi Moche, Daniel V盲stfj盲ll (2025) CURRENT RESEARCH IN BEHAVIORAL SCIENCES, Vol. 8, Article 100171 (Article in journal)

Podcast

Grey picture with the text Beslutsbotanikerna

Beslutsbotanikerna

The podcast, Beslutsbotanikerna (translation: The Decision Botanists), professors Gustav Tinghög and Daniel Västfjäll discuss the science of decision making. Each episode centers around one of the models of decision making, starting with Homo Economicus. The episodes are mainly in Swedish, but not all.

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Lab Members

Funding Agencies

News

Two women sitting at a table talking to each other.

Medical scientists apply the strictest ethics 鈥 at least in theory

Medical scientists are stricter while natural, social and humanities scientists are more permissive. The attitude to ethically problematic ways of conducting research differs clearly between disciplines, according to a study from LiU.

Ryggtavlan p氓 en man.

Greater risk that the political right falls for conspiracy theories

People who lean politically to the right are more likely to fall for conspiracy theories. But regardless of ideology, we tend to accept political claims that align with our own beliefs. This is shown in a doctoral thesis from LiU.

Four persons in chairs on a stage.

AI can boost financial decision making

Do you have limited financial knowledge, or prefer not to think about financial issues? Then there is great potential that AI can help, according to LiU researcher Kinga Barrafrem.

Organisation