نتایج جستجو برای: differential reinforcement

تعداد نتایج: 324469  

Journal: :Journal of applied behavior analysis 2010
Jeffrey H Tiger Karen A Toussaint Christopher T Roath

The current study compared the effects of choice and no-choice reinforcement conditions on the task responding of 3 children with autism across 2 single-operant paradigm reinforcer assessments. The first assessment employed simple fixed-ratio (FR) schedules; the second used progressive-ratio (PR) schedules. The latter assessment identified the differential strength of choice-making conditions i...

Journal: :Journal of the Experimental Analysis of Behavior 1971

Journal: :Learning & memory 2003
Ekrem Dere Maria A De Souza-Silva Bianca Topic Richard E Spieler Helmut L Haas Joseph P Huston

The brain's histaminergic system has been implicated in hippocampal synaptic plasticity, learning, and memory, as well as brain reward and reinforcement. Our past pharmacological and lesion studies indicated that the brain's histamine system exerts inhibitory effects on the brain's reinforcement respective reward system reciprocal to mesolimbic dopamine systems, thereby modulating learning and ...

Journal: :journal of seismology and earthquake engineering 0
p. sunitha indian institute of technology madras c.v.r. murty indian institute of technology madras rupen goswami indian institute of technology madras

methods are proposed to develop idealized moment-curvature response curves of slender rectangular rc wall sections with uniformly distributed longitudinal reinforcement, using limit states, namely, cracking of concrete in tension, tensile yielding of reinforcement layers, and compression failure of concrete. it is recommended that tensile yielding of an inner layer of reinforcement is considere...

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