Blar i HV - Institutt for atferdsvitenskap på emneord "Stimulusekvivalens"

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    • Anvendelse av Matching-to-Sample prosedyrer i etableringen av akademiske ferdigheter 

      Arntzen, Erik; Lian, Torunn; Halstadtrø, Lill-Beate (Norsk tidsskrift for atferdsanalyse;38(1), Journal article; Peer reviewed, 2011)
      Stimulusekvivalens har vært et sentralt forskningsområde innen atferdsanalyse i over 40 år. Selv om dette forskningsområdet i utgangspunktet rettet søkelyset mot praktiske problemstillinger, har mye av forskningen konsentrert ...

    • Aspekter ved forskning på stimulusklasser i og utenfor laboratoriet 

      Eilertsen, Jon Magnus; Arntzen, Erik (Norsk Tidsskrift for Atferdsanalyse;42(2), Journal article; Peer reviewed, 2015)
      Atferdsanalysen har vært kritisert for manglende evne til å redegjøre for atferd som ikke synes å være under kontroll av direkte forsterkning. Forskning på stimulusekvivalens har vist at ekvivalensklasser kan fungere som ...

    • Atferdsanalytisk forskning på demens: fokus på hvordan betingete diskriminasjonsprosedyrer kan anvendes 

      Steingrimsdottir, Hanna S.; Arntzen, Erik (Norsk tidsskrift for atferdsanalyse;38 (2), Journal article; Peer reviewed, 2011)
      Demens er en samling sykdommer som rammer omtrent 3% av befolkningen over 65 år. Av de som er 85 år eller eldre blir 20% diagnostisert med sykdommen. I denne artikkelen beskriver vi demens, samt hvordan man kartlegger om ...

    • Effects of a meaningful, a discriminative, and a meaningless stimulus on equivalence class formation 

      Fields, Lanny; Arntzen, Erik; Nartey, Richard K.; Eilifsen, Christoffer (Journal of the experimental analysis of behavior;97(2), Journal article; Peer reviewed, 2012)
      Thirty college students attempted to form three 3-node 5-member equivalence classes under the simultaneous protocol. After concurrent training of AB, BC, CD, and DE relations, all probes used to assess the emergence of ...

    • 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 ...

    • 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, ...

    • Response to sample requirements in conditional discrimination procedures 

      Arntzen, Erik; Braaten, Live Fay; Lian, Torunn; Eilifsen, Christoffer (Journal of Behavior Analysis;12(2), Journal article; Peer reviewed, 2011)
      The present experiment examined number of training trials as a function of a required response to sample in establishing conditional discriminations and testing for responding accordance with stimulus equivalence. Reaction ...

    • Single-subject withdrawal designs in delayed matching-to-sample procedures 

      Eilifsen, Christoffer; Arntzen, Erik (European Journal of Behavior Analysis;12(1), Journal article; Peer reviewed, 2011)
      In most studies of delayed matching-to-sample (DMTS) and stimulus equivalence, the delay has remained fixed throughout a single experimental condition. We wanted to expand on the DMTS and stimulus equivalence literature ...

    • Stimulusekvivalens og Event-relaterte Potensialer 

      Granerud, Guro; Arntzen, Erik (Norsk Tidsskrift for Atferdsanalyse (NTA);2021, 48, 243 - 251 Nummer 2 (VINTER 2, Peer reviewed; Journal article, 2021)
      Elektroencefalografi (EEG) benyttes for å måle hjernens elektriske aktivitet og kan brukes som et korrelasjonsmål ved test for stimulusekvivalens. Event-relaterte potensialer (ERP) er målt ved gjennomsnitt av EEG. N400 er ...

    • Training and testing parameters in formation of stimulus equivalence: methodological issues 

      Arntzen, Erik (European Journal of Behaviour Analysis;13(1), Journal article; Peer reviewed, 2012)
      Research on stimulus equivalence has been prominent for more than 40 years in behavior analysis. The present article will focus on issues related to methodological considerations in stimulus equivalence research. An ...

    • Training conditional discriminations with fixed and titrated delayed matching to sample in children 

      Lian, Torunn; Arntzen, Erik (Journal of Behavior Analysis;12(1), Journal article; Peer reviewed, 2011)
      In a series of experiments, we investigated the effects of delayed matching-to-sample (DMTS) on responding in accordance with stimulus equivalence in children. In Experiment 1, 20 participants were assigned to either 3 s ...

    • Training structures and the formation of equivalence classes 

      Arntzen, Erik; Hansen, Steffen (European Journal of Behavior Analysis;12(2), Journal article; Peer reviewed, 2011)
      Different training structures have produced different outcomes of equivalence yields when using a simultaneous training protocol. According to the discrimination analysis by R. R. Saunders and Green (1999), the number of ...