Espen Borgå Johansen

Vitenskapelige publikasjoner

Sjøberg, Espen A. ; Ottåsen, Hans Martin; Wilner, Raquel Gloria ; Johansen, Espen Borgå (2023). Previous experience with delays affects delay discounting in animal model of ADHD. 9 s. Behavioral and Brain Functions. Vol. 19.
https://doi.org/10.1186/s12993-022-00199-z

Blystad, Magnus Helgheim; Hansen, Patrick Asare; Andersen, Danielle; Johansen, Espen Borgå (2023). The social release paradigm: investigations of restrainer aversion. Revista Mexicana de Analisis de la Conducta. Vol. 49.
https://doi.org/10.5514/rmac.v49.i1.86204

Sjøberg, Espen A. ; Ramos, Sergio; López-Tolsa, Gabriela; Johansen, Espen Borgå ; Pellon, Ricardo (2021). The irrelevancy of the inter-trial interval in delay-discounting experiments on an animal model of ADHD. Behavioural Brain Research. Vol. 408.
https://doi.org/10.1016/j.bbr.2021.113236

Blystad, Magnus Helgheim; Andersen, Danielle; Johansen, Espen Borgå (2019). Female rats release a trapped cagemate following shaping of the door opening response: Opening latency when the restrainer was baited with food, was empty, or contained a cagemate. PLOS ONE. Vol. 14.
https://doi.org/10.1371/journal.pone.0223039

Sjøberg, Espen A. ; Johansen, Espen Borgå (2018). Impulsivity or Sub-optimal Reward Maximization in Delay Discounting? A Critical Discussion. Human Ethology. Vol. 33.
https://doi.org/10.22330/heb/332/022-036

Fasmer, Ole Bernt; Johansen, Espen Borgå (2016). Patterns of motor activity in spontaneously hypertensive rats compared to Wistar Kyoto rats. 13 s. Behavioral and Brain Functions. Vol. 12:32.
https://doi.org/10.1186/s12993-016-0117-9

Dervola, Kine-Susann Noren; Johansen, Espen Borgå ; Walaas, S. Ivar; Fonnum, Frode (2015). Gender-dependent and genotype-sensitive monoaminergic changes induced by polychlorinated biphenyl 153 in the rat brain. Neurotoxicology. Vol. 50.
https://doi.org/10.1016/j.neuro.2015.07.004

Johansen, Espen Borgå ; Fonnum, Frode; Lausund, Per; Walaas, S. Ivar; Bærland, Nora Elise; Wøien, Grete; Sagvolden, Terje (2014). Behavioral changes following PCB 153 exposure in the Spontaneously Hypertensive rat - an animal model of Attention-Deficit/Hyperactivity disorder. 19 s. Behavioral and Brain Functions. Vol. 10:1.
https://doi.org/10.1186/1744-9081-10-1

Dervola, Kine-Susann Noren; Roberg, Bjørg Åse; Wøien, Grete; Bogen, Inger Lise; Sandvik, Torbjørn; Sagvolden, Terje; Drevon, Christian A; Johansen, Espen Borgå ; Walaas, S. Ivar (2012). Marine omega-3 polyunsaturated fatty acids induce sex-specific changes in reinforcer-controlled behavior and neurotransmitter metabolism in a spontaneously hypertensive rat model of ADHD. Behavioral and Brain Functions. Vol. 8.
https://doi.org/10.1186/1744-9081-8-56

Sagvolden, Terje; Johansen, Espen Borgå (2012). Rat Models of ADHD. Stanford, Clare; Tannock, Rosemary (Red.). Behavioral neuroscience of attention deficit hyperactivity disorder and its treatment. s. 301-316. Springer Science+Business Media B.V..
https://doi.org/10.1007/7854_2011_126

Fagbøker⁄lærebøker

Kvilhaug, Gidske; Høygaard, Bjørgulf; Rønhovde, Terje; Aase, Heidi; Eilertsen, Ole; Rydin, Stein Are; Iglum, Lisbeth; Farstad, Anne Lise; Johansen, Espen Borgå (1998). AD/HD. Et verktøy for kartlegging av barn og ungdom. ISBN: 9788270993048. 162 s. Novus Forlag.

Forskningsrapporter

Blystad, Magnus Helgheim; Johansen, Espen Borgå ; Holth, Per (2021). Investigating social behaviour in animals: The curious case of the prosocial and empathic rat. ISBN: 978-82-8364-303-9. 112 s. OsloMet - storbyuniversitetet.
https://skriftserien.oslomet.no/index.php/skriftse

Johansen, Espen Borgå (2005). Reinforcement and extinction processes in the spontaneously hypertensive rat (SHR), an animal model of Attention-Deficit/Hyperactivity Disorder (ADHD). 252 s. Unipub forlag.

Formidling

Johansen, Espen Borgå (2024). Hjernens fysiologi og anatomi. Milde, Anne Marita; Grønli, Janne; Flaten, Magne Arve (Red.). Biologisk og medisinsk psykologi. Universitetsforlaget.

Sjøberg, Espen A. ; Holth, Per ; Johansen, Espen Borgå ; López-Tolsa, Gabriela; Ramos, Sergio; Pellon, Ricardo (2018). The inter-trial-interval in delay discounting experiments on an animal model of ADHD. XXX International Conference of the Spanish Society for Comparative Psychology. Spanish Society for Comparative Psychology.

Ramos, Sergio; López-Tolsa, Gabriela; Sjøberg, Espen A. ; Pellon, Ricardo; Johansen, Espen Borgå (2018). Schedule-Induced Behaviours Minimize Differences Between SHR and WKY Rats in a Delay Discounting Task. Society for the Quantitative Analyses of Behavior. Society for the Quantitative Analyses of Behavior.

Sjøberg, Espen A. ; Holth, Per ; Ottåsen, Hans Martin; Wilner, Raquel Gloria ; Johansen, Espen Borgå (2018). Ascending vs. descending delays: A delay discounting experiment on an animal model of ADHD. Association of Behavior Analysis International 44th Convention (ABAI). Association of Behavior Analysis International.

Sjøberg, Espen A. ; Holth, Per ; Ottåsen, Hans Martin; Pellon, Ricardo; Johansen, Espen Borgå (2018). The problematic inter-trial-interval in delay discounting experiments on animals. Association of Behavior Analysis International 44th Convention (ABAI). Association of Behavior Analysis International.
https://www.researchgate.net/publication/325661247

Blystad, Magnus Helgheim; Andersen, Danielle; Johansen, Espen Borgå (2017). 700.05/PP24 Rodent model of Empathy: Rats employ taught behavior to help cagemate that remains intact during environmental change. Neuroscience 2017. Society For Neuroscience.

Blystad, Magnus Helgheim; Andersen, Danielle; Johansen, Espen Borgå (2017). Intentionality in Rodent Empathy-like Behavior. The 5th National PhD Conference in Neuroscience. NRSN.

Sjøberg, Espen A. ; Johansen, Espen Borgå (2017). Optimality or impulsivity? A systematic review of the evidence for an animal model of ADHD. International Society for Human Ethology Summer Institute. International Society for Human Ethology.

Sjøberg, Espen A. ; Johansen, Espen Borgå (2017). Impulsivity or optimal foraging: a review of delay discounting in an animal model of ADHD. Human Behavior & Evolution Society Conference. Human Behavior & Evolution Society.

Sjøberg, Espen A. ; Holth, Per ; Ottåsen, Hans Martin; Johansen, Espen Borgå (2017). The problem with the inter-trial-interval in an animal model of ADHD. Norsk Atferdsanalytisk Forenings Årsseminar. Norsk Atferdsanalytisk Forening.