| 词汇 | operant |
| 释义 | operant adjective psychology specializeduk /ˈɒp.ər.ənt/ us /ˈɑː.pɚ.ənt/ involving changes in behaviour that are caused because good or bad things always happen in connection with the behaviour: 操作以产生效果的 As part of the operant conditioning, the cat was rewarded with food when he remained calm during each step of the procedure.作为操作性条件反射的一部分，当猫在这个过程的每个步骤中保持平静时，就会得到食物奖励。 Behaving, interacting and behaviour as ye sow, so shall ye reapidiom atavism attachment disorder attitude bearing behave conduct example humanization humanize in someone's demeanour interact interaction ism nudge theory phase presence provincialism provincialist sauce Examples of operantoperant Genes play very different roles in operant behavior and the immune system. Differential reinforcement through a process of successive approximation shapes behavioral operant response classes from this population of behavioral variants. It suggests that nervous system activities are part of the world to be explained by a selectionist theory of operant learning. As a final comment, operant procedures have competed well in the marketplace of practical applications. Second, although it is obvious that learning about painful experiences has survival value, not all pain behaviour results from operant reinforcement schedules. As described in the first section of this article, operant mechanisms act on unconditioned pain behaviours. Reference to "stimuli" in the commentaries virtually always pertained to antecedent stimulation (not the stimulation involved in operant consequences). Structures that mediate operant conditioning are flexible structures that adjust their output in response to contingencies in current environments. This idea also isolates questions that operant psychologists should ask and makes some empirical predictions. The idea that operant behavior is governed by a selective process similar to that seen in gene-based evolution has intuitive appeal. We picked gene-based selection in biology, the immune system, and operant learning because we thought that they were the least problematic examples of selection. Shaping attention span : an operant conditioning procedure to improve neurocognition and functioning in schizophrenia. The original respondent crying may be shaped into operant behavior reinforced by either positive or negative reinforcement. To varying extents in the different areas, evolutionary theory provides a superior explanation, or provides one where operant theory is silent. There are many reinforcers for demonstrating practical applications of basic operant conditioning research, such as the research described in the target article. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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