Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Robin L. Joynes"'
Publikováno v:
Contemporary Educational Psychology. 59:101806
Are students able to learn from exam experience about their level of knowledge for tested topics? Prior to an exam, undergraduates made predictive category learning judgments (CLJs) by estimating the percentage of questions they expected to answer co
Publikováno v:
Behavioral Neuroscience. 121:1073-1081
Recent findings indicate that neonatal injury results in decreased spinal plasticity in adult subjects (E. E. Young, K. M. Baumbauer, A. E. Elliot, & R. L. Joynes, 2007). Previous research has shown that acute manipulations of pain processing (i.e.,
Publikováno v:
Brain, Behavior, and Immunity. 21:748-757
Previous studies have shown that spinal neurons are capable of supporting a form of instrumental conditioning. Subjects receiving a spinal transection will learn to maintain a flexion response after exposure to shock contingent on leg position. In co
Publikováno v:
Behavioral Neuroscience. 121:186-199
Research has demonstrated that the isolated spinal cord is capable of modifying its behavior in response to changes in environmental stimuli. Previous studies have shown that rats with complete thoracic spinal transections can learn to maintain a fle
Publikováno v:
Behavioural Brain Research. 173:299-309
Previous research has shown that spinally transected rats will learn to maintain a flexion response when administered shock contingent upon leg position. In short, a contingency is arranged between shock delivery and leg extension so that Master rats
Publikováno v:
Behavioural Brain Research. 154:431-438
Prior studies have shown that circuits within the spinal cord can support a simple form of instrumental learning. Spinally transected rats are given shock to one hind leg whenever the leg is extended. This response-outcome contingency causes an incre
Autor:
Robin L. Joynes, James W. Grau
Publikováno v:
Neurobiology of Learning and Memory. 82:35-51
Spinally transected rats given legshock whenever one hindleg is extended learn to maintain a flexion response that decreases net shock exposure. Prior exposure to response-independent (noncontingent) shock prevents learning. This behavioral deficit w
Autor:
Katie M. Ashton, Erik W. Moody, David C. Riccio, Robin L. Joynes, Gary W. Barnes, James F. Briggs, Matthew J. Anderson
Publikováno v:
Psychological Reports. 94:437-443
The current experiment investigated ontogenetic forgetting on a novel object-recognition task similar to that of Besheer and Bevins. 18-day-old pups ( n = 49) and adult ( n = 29) rats were tested at two retention intervals (1 min. or 120 min.). By em
Publikováno v:
Physiology & Behavior. 77:259-267
Rats spinally transected at the second thoracic vertebra can learn to maintain their leg in a flexed position if they receive legshock for extending the limb. These rats display an increase in the duration of a flexion response that minimizes net sho
Publikováno v:
Behavioral Neuroscience. 116:1032-1051