• The essay method: A qualitative method for studying therapeutic dialogues 

      Varvin, Sverre (Scandinavian Psychoanalytic Review;Volume 42, 2019 - Issue 1-2, Journal article; Peer reviewed, 2019)
      This paper presents a qualitative research method for analysing therapeutic dialogues called ‘the essay method’. A central part of the method uses the format of the literary essay as a model. The method consists of a close ...
    • Establishing equivalence classes in children using familiar and abstract stimuli and many-to-one and one-to-many training structures 

      Arntzen, Erik; Nikolaisen, Silje Lunde (European Journal of Behavior Analysis;12(1), Journal article; Peer reviewed, 2011)
      In the present experiment, the effects of responding in accordance with stimulus equivalence were tested using one-to-many (OTM) and many-to-one (MTO) training structures and familiar and abstract stimuli. Sixteen typically ...
    • Etablering av matematiske begreper ved betinget diskriminasjonstrening 

      Lian, Torunn; Arntzen, Erik (Norsk tidsskrift for atferdsanalyse;Nummer 2 (VINTER 2018), Journal article; Peer reviewed, 2018)
      Denne studien undersøkte om sju barneskoleelever i alderen åtte til ti år framviste enkel forståelse av matematiske begreper etter matching-to-sample (MTS) trening og test for stimulusekvivalens. Stimulussettet besto av ...
    • Etablering av vokale mands ved bruk av Modified Incidental Teaching Sessions 

      Dyvesveen, Håvard; Christensen, Rita; Gladmann-Sørheim, Dag; Klintwall, Lars (Norsk tidsskrift for atferdsanalyse;40(2), Journal article; Peer reviewed, 2013)
      Studien er basert på Modified Incidential Teaching Sessions (MITS), som er en blanding av tradisjonell særtrening og mer ustrukturert incidental teaching. MITS går ut på at man innfører tre omganger med prompts med ros ...
    • Evaluering av the Good Behavior Board Game, en variant av the Good Behavior Game 

      Strømgren, Børge; Sørheim, Dag Gladmann (Norsk Tidsskrift for Atferdsanalyse;42(1), Journal article; Peer reviewed, 2015)
      Denne studien har testet effekten av Good Behavior Board Game, et tiltak for å skape ro i klasserommet. Good Behavior Board Game er et spill som læreren spiller med klassen. Spillet går ut på at læreren markerer regelbrudd ...
    • Examination of qualifications required of an EIBI professional 

      Eikeseth, Svein (European Journal of Behavior Analysis, Journal article; Peer reviewed, 2010)
      Over the past decade or so, there has been an increased, world-wide, demand for professionals trained to competently design, implement, and supervise Early and Intensive Behavioral Intervention (EIBI) programs for children ...
    • Exercise induces cerebral VEGF and angiogenesis via the lactate receptor HCAR1 

      Morland, Cecilie; Andersson, Krister; Haugen, Øyvind Pernell; Hadzic, Alena; Kleppa, Liv; Gille, Andreas; Rinholm, Johanne Egge; Palibrk, Vuk; Diget, Elisabeth Holm; Kennedy, Lauritz Hagen; Stølen, Tomas; Hennestad, Eivind; Moldestad, Olve; Cai, Yiqing; Puchades, Maja Amedjkouh; Offermanns, Stefan; Vervaeke, Koen Gerard Alois; Bjørås, Magnar; Wisløff, Ulrik; Storm-Mathisen, Jon; Bergersen, Linda Hildegard (Journal article; Peer reviewed, 2017)
      Physical exercise can improve brain function and delay neurodegeneration; however, the initial signal from muscle to brain is unknown. Here we show that the lactate receptor (HCAR1) is highly enriched in pial fibroblast-like ...
    • Expelling the meme-ghost from the machine: an evolutionary explanation for the spread of cultural practices 

      Simon, Carsta; Baum, William M. (Behavior & Philosophy;39/40, Journal article; Peer reviewed, 2012)
      Memes, defined in terms of ideas, mental representations or information, are used in an attempt to explain the spread of cultural practices. We argue that such reference to hidden replicators, which are said to have ...
    • Experimental Analysis of Macrocontingenciesand Metacontingencies Between Group Competition 

      Couto, Kalliu Carvalho; Bahari, Mohsen; Stokken, Anne‑Lise; Carvalho, Lucas Couto De; Sandaker, Ingunn (Behavior and Social Issues (BSI);, Peer reviewed; Journal article, 2023)
      Metacontingencies describe a functional relationship between interlocking behavioral contingencies that produce an aggregate product and a selecting environment. Various metacontingency procedures employ operant contingencies ...
    • An Explorative Study on Heuristic Effects of Healthy Food Labels in an Online Shopping Situation 

      Fagerstrøm, Asle; Richartz, Philip; Arntzen, Erik; Sigurdsson, Valdimar (Procedia Computer Science;Volume 181, Peer reviewed; Journal article, 2021-02-22)
      This study focuses on the representativeness heuristic effects of healthy food labels on consumer choice of healthy food. A within-subject experiment was arranged to identify whether consumers rely on representativeness ...
    • Exploring the role of sexual attitude reassessment and restructuring (SAR) in current sexology education: for whom, how and why? 

      Josefsson, Kristina Areskoug; Lindroth, Malin (Sex Education : Sexuality, Society and Learning;Volume 22, 2022 - Issue 6, Peer reviewed; Journal article, 2022-01-13)
      As concerns about sexual and reproductive health and rights become integrated into public health policies, the demand for higher education in sexology rises. There is a need therefore to evaluate established pedagogical ...
    • Expression of ANK3 moderates the association between childhood trauma and affective traits in severe mental disorders 

      Aas, Monica; Andreassen, Ole; Gjerstad, Johannes; Rødevand, Linn; Hjell, Gabriela; Johansen, Ingrid Torp; Lunding, Synve Hoffart; Ormerod, Monica Bettina E. Greenwood; Lagerberg, Trine Vik; Steen, Nils Eiel; Djurovic, Srdjan; Akkouh, Ibrahim Ahmed (Peer reviewed; Journal article, 2023)
      Exposure to early life trauma increases the risk of psychopathology later in life. Here we investigated if ANK3 mRNA levels influence the relationship between childhood trauma experiences and clinical characteristics in ...
    • The Expression of equivalence classes influenced by distractors during DMTS test trials 

      Arntzen, Erik; Vie, Aleksander (European Journal of Behavior Analysis;14(1), Journal article; Peer reviewed, 2013)
      When training and testing are conducted with trials presented in a delayed matching to sample (DMTS) format, mediating behaviors may occur during the delay that separates sample offset and comparison onset. In some cases, ...
    • Eye-tracking: Et historisk innblikk og hva som måles 

      Sadeghi, Pedram; Arntzen, Erik (Norsk Tidsskrift for Atferdsanalyse (NTA);Nummer 2 (Vinter 2021), Peer reviewed; Journal article, 2021)
      Historisk sett har forskning på det okulære systemet vært av stor interesse. Teknologiske nyvinninger har gitt muligheter for å kunne forstå det okulære systemet bedre, noe som har resultert i spesifikke enheter for ...
    • A family study of symbolic learning and synaptic plasticity in autism spectrum disorder 

      Granerud, Guro; Elvsåshagen, Torbjørn; Arntzen, Erik; Juhasz, Katalin; Emilsen, Nina Merete; Sønderby, Ida Elken; Nærland, Terje; Malt, Eva Albertsen (Peer reviewed; Journal article, 2022)
      The current study presents a male with autism spectrum disorder (ASD) and a 3q29 deletion, and three healthy first-degree relatives. Our magnetic resonance imaging (MRI) dataset included a healthy control subset. We describe ...
    • The feasibility of Brief Behavioral Activation Treatment for Depression in an acute inpatient ward psychiatric intensive care unit– a systematic replication 

      Myhre, Martin Øverlien; Strømgren, Børge; Arnesen, Eimund F.; Veland, Martin Cornelius (Journal of Psychiatric Intensive Care;Volume 14, Number 1, Journal article; Peer reviewed, 2018-04)
      Behavioural treatments for depression have shown promising preliminary effects for depression in inpatient wards. However, more research is needed regarding their feasibility in psychiatric intensive care units (PICU). The ...
    • Feelings of Worthlessness Links Depressive Symptoms and Parental Stress: A Network Analysis during the COVID-19 Pandemic 

      Skjerdingstad, Nora; Sinkerud Johnson, Miriam; Johnson, Sverre Urnes; Hoffart, Asle; Ebrahimi, Omid Vakili (European psychiatry;Volume 64, Issue 1, 2021, e50, Peer reviewed; Journal article, 2021-07-27)
      Background. The prevalent co-occurrence between parental stress and depression has been established prior to and during the COVID-19 pandemic outbreak. However, no studies to date have identified the connections through ...
    • Fellesoppmerksomhet og kilder til ny atferd 

      Holth, Per (Norsk Tidsskrift for Atferdsanalyse;39 (2), Journal article; Peer reviewed, 2012)
      Fellesoppmerksomhet innebærer en synkronisering av oppmerksomhet hos to eller flere individer mot noe i omgivelsene. Forskning på dette feltet startet innenfor kognitiv utviklingspsykologi på 1970-tallet. Denne forskningen ...
    • 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 

      Andersen, Danielle; Johansen, Espen Borgå (PLoS ONE;14 (10): e0223039, Journal article; Peer reviewed, 2019-09-13)
      Research on pro-social rat behaviour is growing within the fields of comparative psychology and social neuroscience. However, much work remains on mapping important variables influencing this behaviour, and there is even ...
    • Fish versus meat: Nudging the healthier choice off food in hotel lunch buffets 

      Mobekk, Hilde; Karevold, Knut Ivar; Tran, Huy; Stjernen, Kjersti (Norsk Tidsskrift for Ernæring;16(3), Journal article; Peer reviewed, 2018)
      Background One of the objectives of the Norwegian National Action Plan for Healthy Diets (2017-2021) is to increase the intake of fish. The aim of this study was to encourage hotel guests to choose more fish and less meat ...