ALTERNATIVE RESPONSE TRAINING, DIFFERENTIAL REINFORCEMENT OF OTHER BEHAVIOR, AND EXTINCTION IN SQUIRREL MONKEYS (SAIMIRI SCIUREUS)1
نویسندگان
چکیده
منابع مشابه
Androgen resistance in squirrel monkeys (Saimiri spp.).
The goal of this study was to understand the basis for high androgen levels in squirrel monkeys (Saimiri spp.). Mass spectrometry was used to analyze serum testosterone, androstenedione, and dihydrotestosterone of male squirrel monkeys during the nonbreeding (n = 7) and breeding (n = 10) seasons. All hormone levels were elevated compared with those of humans, even during the nonbreeding season;...
متن کاملAn investigation of differential reinforcement of alternative behavior without extinction.
We manipulated relative reinforcement for problem behavior and appropriate behavior using differential reinforcement of alternative behavior (DRA) without an extinction component. Seven children with developmental disabilities participated. We manipulated duration (Experiment 1), quality (Experiment 2), delay (Experiment 3), or a combination of each (Experiment 4), such that reinforcement favor...
متن کاملThe effects of extinction, noncontingent reinforcement and differential reinforcement of other behavior as control procedures.
Several techniques have been used in applied research as controls for the introduction of a reinforcement contingency, including extinction, noncontingent reinforcement (NCR), and differential reinforcement of other behavior (DRO). Little research, however, has examined the relative strengths and limitations of these "reversal" controls. We compared the effects of extinction with those of NCR a...
متن کاملOutbreak of pasteurellosis in captive Bolivian squirrel monkeys (Saimiri boliviensis)
In September 2012, five Bolivian squirrel monkeys housed in a zoological park died within sequential several days without obvious clinical signs. In a necrospy, one monkey presented swelling of the kidney with multifocal white nodules in the parenchyma, and other two had pulmonary congestion. Histopathologically, multifocal bacterial colonies of gram-negative coccobacillus were found in the sin...
متن کاملHorizontal transmission of Toxoplasma gondii in squirrel monkeys (Saimiri sciureus).
The possibility of horizontal transmission of T. gondii was examined in squirrel monkeys. After three monkeys were inoculated perorally with 1.1-2.1 x 10(3) cysts of the T. gondii ME49, the animals were divided into two cages and maintained with one normal monkey for each cage as a cagemate. Two out of the three T. gondii-inoculated monkeys died, and the remaining one monkey was sacrificed in a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Experimental Analysis of Behavior
سال: 1976
ISSN: 0022-5002
DOI: 10.1901/jeab.1976.25-311