Publications

125 entries « 1 of 7 »

2021

Haaker, J; Diaz-Mataix, L; Guillazo-Blanch, G; Stark, S A; Kern, L; LeDoux, J; Olsson, A

Observation of others’ threat reactions recovers memories previously shaped by firsthand experiences Journal Article

PNAS, 118 (30), 2021.

Abstract | Links | BibTeX | Tags: reinstatment, Social learning, threat conditioning, Vicarious learning

Lebedev, A V; Acar, K; Garzón, B; Almeida, R; Råback, J; Åberg, A; Martinsson, S; Olsson, A; Louzolo, A; Pärnamets, P; Lövden, M; Atlas, L; Ingvar, M; Petrovic, P

Psychedelic drug use and schizotypy in young adults Journal Article

Scientific Reports, 11 (15058), 2021.

Abstract | Links | BibTeX | Tags: Aversive fear reversal learning, psychedelics, psychosis

Yi, J; Pärnamets, P; Olsson, A

The face value of feedback: facial behaviour is shaped by goals and punishments during interaction with dynamic faces Journal Article

Royal Society Open Science, 8 (7), 2021.

Abstract | Links | BibTeX | Tags: avoidance learning, decision-making, electromyography, facial expression

Pan, Y; Novembre, G; Olsson, A

The interpersonal neuroscience of social learning Journal Article

Perspectives on Psychological Science, 2021.

Abstract | Links | BibTeX | Tags: Brain-tobrain coupling, Causation, interpersonal neuroscience, machine learning, Preprint, Social learning

2020

Pan, Y; Olsson, A; Golkar, A

Social safety learning: Shared safety abolishes the recovery of learned threat Journal Article

Behaviour Research and Therapy, 135 , pp. 103733, 2020.

Abstract | Links | BibTeX | Tags: Recovery, Shared safety, Social interaction, Social learning, Threat

Szczepanik, M; Kaźmierowska, A M; Michałowski, J M; Wypych, M; Olsson, A; Knapska, E

Observational learning of fear in real time procedure Journal Article

Scientific Reports, 10 , 2020.

Abstract | Links | BibTeX | Tags: Obsfear procedure, Social learning

Espinosa, L; Kleberg, Lundin J; Hofvander, B; Berggren, S; Bölte, S; Olsson, A

Enhanced social learning of threat in adults with autism Journal Article

Molecular Autism, 11 (71), 2020.

Abstract | Links | BibTeX | Tags: Anxiety, Attention, Autism, Eye tracking, Skin conductance, Social cognition, Social fear learning, Vicarious threat

Pärnamets, P; Olsson, A

Integration of social cues and individual experiences during instrumental avoidance learning Journal Article

PLOS Computational Biology, 16 (9), pp. e1008163, 2020.

Abstract | Links | BibTeX | Tags: Autism, Decision making, Emotions, Facial expressions, Fear, Fractals, Human learning, Learning

Vieira, J B; Schellhaas, S; Enström, E; Olsson, A

Help or flight? Increased threat imminence promotes defensive helping in humans Journal Article

Proceedings of the Royal Society B, 2020.

Links | BibTeX | Tags: Altruism, Defensive state, Empathy, Fear, Fight–flight, Freezing, Prosocial

Undeger, I; Visser, R M; Olsson, A

Neural pattern similarity unveils the integration of social information and aversive learning Journal Article

Cerebral Cortex, pp. 1-10, 2020.

Abstract | Links | BibTeX | Tags: Aversive learning, Conditioning, Intention, MVPA, RSA

Vieira, J B; Pierzchajlo, S; Jangard, S; Marsh, A A; Olsson, A

Perceived threat and acute anxiety predict increased everyday altruism during the COVID-19 pandemic Unpublished

2020.

Abstract | Links | BibTeX | Tags: Preprint

Pärnamets, P; Espinosa, L; Olsson, A

Physiological synchrony predicts observational threat learning in humans Journal Article

Proceedings of the Royal Society B, 2020, ISSN: 1471-2954.

Abstract | Links | BibTeX | Tags: Empathy, Fear, Observational learning, Social learning, Synchrony, Threat

Hillman, K; Mancke, F; Herpertz, S; Jungkunz, M; Olsson, A; Haaker, J; and Bertsch, K

Intact classical fear conditioning to interpersonally threatening stimuli in borderline personality disorder Journal Article

Psychopathology, 2020.

BibTeX | Tags: Fear conditioning

Olsson, A; Knapska, E; Lindström, B

The neural and computational systems of social learning Journal Article

Nature Reviews Neuroscience, 21 (4), pp. 197-212, 2020.

Links | BibTeX | Tags: Social learning

Lanbeck, N; Garcia, D; Amato, C; Olsson, A; Sikström, S

Implicit attitudes: Quantitative semantic misattribution procedure Book Chapter

Statistical Semantics: Methods and Applications, Springer, 2020.

BibTeX | Tags: misattribution

Stussi, Yoann; Pourtois, Gilles; Olsson, Andreas; Sander, David

Learning biases to angry and happy faces during Pavlovian aversive conditioning Journal Article

Emotion, 2020.

Abstract | Links | BibTeX | Tags: Angry faces, Emotion, Happy faces, Learning, Pavlovian conditioning

2019

Selbing, I; Olsson, A

Anxious behaviour in a demonstrator affects observational learning Journal Article

Scientific Reports, 9 , pp. 9181, 2019.

Abstract | Links | BibTeX | Tags: Anxiety, Observational learning

Lindström, B; Golkar, A; Jangard, S; Tobler, P N; Olsson, A

Social threat learning transfers to decision making in humans Journal Article

Proceedings of the National Academy of Sciences, 2019.

Abstract | Links | BibTeX | Tags: Decision making, Fear, Pavlovian instrumental transfer, Reinforcement learning, Social learning

2018

Olsson, A; FeldmanHall, O; Haaker, J; Hensler, T

Social regulation of survival circuits through learning Journal Article

Current Opinion in Behavioral Sciences, 24 , pp. 161-167, 2018.

Abstract | Links | BibTeX | Tags: Fear conditioning, Social learning

Pärnamets, P; Granwald, T; Olsson, A

Building and Dismantling Trust: From Group Learning to Character Judgments Conference

Proceedings of the 40th Annual Conference of the Cognitive Science Society, Cognitive Science Society, Austin, TX, 2018.

Abstract | Links | BibTeX | Tags: Decision making, Morality, Reinforcement learning, Trust

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