• Response Rate and Reinforcement Rate in Pavlovian Conditioning 

      Harris, Justin A
      Published 2011-10-01
      Four experiments used delay conditioning of magazine approach in rats to investigate the relationship between the rate of responding, R, to a conditioned stimulus (CS) and the rate, r, at which the CS is reinforced with ...
      Open Access
      Article
    • Elemental Representations of Stimuli in Associative Learning 

      Harris, Justin A
      Published 2006-01-01
      This paper reviews evidence and theories concerning the nature of stimulus representations in Pavlovian conditioning. It focuses on the elemental approach developed in Stimulus Sampling Theory (Atkinson & Estes, 1963; Bush ...
      Open Access
      Article
    • The arguments of associations 

      Harris, Justin A
      Published 2010-01-01
      This chapter considers associative solutions to “non‐linear” discrimination problems, such as negative patterning (A+ and B+ vs AB‐) and the biconditional discrimination (AB+ and CD+ vs AC‐ and BD‐). It is commonly assumed ...
      Open Access
      Book chapter
    • An attention modulated associative network. 

      Harris, Justin A; Livesey, Evan J
      Published 2010-01-01
      We present an elemental model of associative learning that describes interactions between stimulus elements as a process of competitive normalization. Building on the assumptions laid out in Harris (2006), stimuli are ...
      Open Access
      Article
    • Increasing the frequency of breakfast consumption 

      Kothe, Emily Jane; Mullan, Barbara A
      Published 2011-01-01
      Purpose – A number of interventions aimed at increasing breakfast consumption have been designed and implemented in recent years. This paper seeks to review the current research in this area with the aim of identifying ...
      Open Access
      Article