Reversal Learning (Latest Articles)

Latest indexed articles for 'Reversal Learning'

Articles 41 to 50 of 200:

Differential frontal-striatal and paralimbic activity during reversal learning in major depressive disorder and obsessive-compulsive disorder.

25 Jan 2009 BACKGROUND: Several lines of research suggest a disturbance of reversal learning (reward and punishment processing, and affective switching) in patients with major depressive disorder (MDD). Obsessive-compulsive disorder (OCD) is also characterized ...
rec_pub_19171077-differential-frontal-striatal-paralimbic-activity-reversal-learning.htm

Learning and owner-stranger effects on interspecific communication in domestic dogs (Canis familiaris).

15 Jan 2009 Domestic dogs are very successful at following human cues like gazing or pointing to find hidden food in an object choice task. They solve this kind of situation at their first attempts and from early stages of their development and perform better ...
rec_pub_19429195-learning-owner-stranger-effects-interspecific-communication-domestic.htm

Is advance reconfiguration in voluntary task switching affected by the design employed?

5 Jan 2009 In task switching, when the amount of preparation time is increased, a reduction in switch cost or RISC effect is observed. This RISC effect is frequently attributed to advance reconfiguration processes. In the explicit task-cueing procedure, RISC ...
rec_pub_19132632-is-advance-reconfiguration-voluntary-task-switching-affected-design.htm

Neuropsychological evidence of impaired cognitive empathy in euthymic bipolar disorder.

30 Dec 2008 The empathic abilities have never been examined in bipolar disorder patients, despite frequent observations of impaired social behavior. To examine the neuropsychological processes that underlie the affective and cognitive empathic ability in ...
rec_pub_19359453-neuropsychological-evidence-impaired-cognitive-empathy-euthymic.htm

Binding of event files in a (go/no-go) simon task with an accessory peripheral signal.

30 Dec 2008 To understand the relation between the Simon effect and the time course of relevant and irrelevant code activations, we presented the response signal before or simultaneously with a go/no-go signal in an accessory Simon task. A peripheral accessory ...
rec_pub_19261585-binding-event-files-simon-task-accessory-peripheral-signal.htm

Flexible shaping: how learning in small steps helps.

30 Dec 2008 Humans and animals can perform much more complex tasks than they can acquire using pure trial and error learning. This gap is filled by teaching. One important method of instruction is shaping, in which a teacher decomposes a complete task into ...
rec_pub_19121518-flexible-shaping-learning-small-steps-helps.htm

Comparability of developmental cognitive assessments between standard and computer testing methods.

30 Dec 2008 Substantial questions have been raised about the validity of using computer-based testing to assess cognitive development with young children. However, little work has been done to assess the comparability of performance elicited using computerized ...
rec_pub_18688805-comparability-developmental-cognitive-assessments-standard-computer.htm

Executive functions: performance-based measures and the behavior rating inventory of executive function (BRIEF) in adolescents with attention deficit/hyperactivity disorder (ADHD).

30 Dec 2008 Performance-based measures and ratings of executive functions were examined in a sample of adolescents with attention deficit/hyperactivity disorder (ADHD) and comparison controls. Performance-based measures of executive function included ...
rec_pub_18608232-executive-functions-performance-based-measures-behavior-rating.htm

Genetic inactivation of D-amino acid oxidase enhances extinction and reversal learning in mice.

28 Dec 2008 Activation of the N-methyl-D-aspartate receptor (NMDAR) glycine site has been shown to accelerate adaptive forms of learning that may benefit psychopathologies involving cognitive and perseverative disturbances. In this study, the effects of ...
rec_pub_19117914-genetic-inactivation-d-amino-acid-oxidase-enhances-extinction.htm

Set shifting and reversal learning in patients with bipolar disorder or schizophrenia.

22 Dec 2008 BACKGROUND: Bipolar disorder and schizophrenia have both been associated with deficits in extra-dimensional set shifting (EDS). Deficits in reversal learning (RL) have also been shown in schizophrenia but not in bipolar disorder. This study sought ...
rec_pub_19105856-set-shifting-reversal-learning-patients-bipolar-disorder-schizophrenia.htm

Results: [1-10] [11-20] [21-30] [31-40] [41-50] [51-60] [61-70] [71-80] [81-90] [91-100] [101-110] [111-120] [121-130] [131-140] [141-150] [151-160] [161-170] [171-180] [181-190] [191-200]