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PRINCIPLES OF REINFORCEMENT

PRINCIPLES OF REINFORCEMENT
强化原则
批准号:
2674437
负责人:
PETER R KILLEEN
金额:
$10.13万
依托单位国家:
美国
项目类别:
财政年份:
1996
资助国家:
美国
项目状态:
已结题
起止时间:
1996-04-01 至 2002-03-31

项目摘要

项目成果

PETER R KILLEEN的其他基金

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中文摘要
翻译
此ADAMHA RSA将为PI提供一个开发模型的机会 将加固过程转化为基于以下方面的一般性能理论 唤醒原理、时间约束原理和耦合原理。它将给出 获得开发所需的理论工具所需的时间 核心模型,它将配筋视为这些 在生物体的窗口内的反应和激励 短期记忆。这一假设通过调整实验得到了验证 实验者对反应的定义是不同的,直到它 最大限度地有效地控制行为,从而为 动物的定义。根据这一RSA,该理论将在 关联方式的数量:1)从以下方面验证唤醒模型 关于条件反射、灭绝和部分- 强化消光效果。发展它以适应变化的条件 动机,例如发生在封闭经济体和以下背景下的动机 热身和饱腹感起着重要作用。2)生成显式 将唤醒程度与响应率和响应度相关联的绩效规则 离散试验中的潜伏期和概率。3)推导数学模型 在以下情况下的应急响应:3a)并发响应;3b) 经典条件作用;3c)异质反应类别;以及3d) 任意数量和间距的激励序列。4)复制 调整视觉和听觉刺激的实验,为 关于刺激的短期记忆的无处不在的文献。 这也将允许他继续发展,并开始融入社会 时序理论与这一更一般的理论;6)将该理论扩展到 即将到来的激励措施,以便为陡峭和 作为所有自我控制模式的基础的交叉折扣功能;7) 将理论嵌入到更大的背景中,类似于力学,在其中,刺激, 响应、激励和时间以多维形式表示 状态空间。 该奖项将使候选人的技能有可能在 与实证结果保持同步,并推动进一步研究。它是 与ADAMHA的使命一致,因为它承诺更准确地 激励如何与反应相互作用以形成习惯的图景。这个 导致死亡和残疾的主要原因是行为;现有的理论是 几乎无能为力地帮助我们始终如一地避免富含脂肪的食物,药物, 酒精和暴力;它在促进医疗保健方面也好不到哪里去 遵从性、使用安全带、锻炼和安全性行为。拟议的研究 提供了新的和有效的重新概念化的记忆在 强化过程,以及它们与动机的相互作用。它 可以帮助我们学习如何更有效地将健康行为与 他们的后果。PI的理论发展和部署方法 与赫斯滕斯博士合作发展;他们计划审查 心理学家通过建模来了解的方式将提供一种强大的 学生的模板;了解他们的纪律的方式。它的价值 在新的量化技能方面,RSA既累加到PI 他将获得,并在新的场上诠释记忆和 他提供的表演。
英文摘要
This ADAMHA RSA will provide the PI an opportunity to develop a model of the reinforcement process into a general theory of performance based on principles of arousal, temporal constraint, and coupling. It will give the PI the time necessary to acquire the theoretical tools required to develop the core model, which treats reinforcement as the coupling of these responses and incentives that fall within the window of an organism's short-term memory . That hypothesis is validated by tuning experiments in which the experimenter's definition of the response is varied until it is maximally effective in controlling behavior, thus providing a template of the animal's definition. Under this RSA the theory will be developed in a number of interlinked ways: 1) Validate the model of arousal in terms of extent literature on conditioning, extinction, and the partial- reinforcement extinction effect. Develop it for conditions of varying motivation, such as those occurring in closed economies and contexts where warm-up and satiation play significant roles. 2) Generate explicit performance rules relating arousal level to response rate, and to response latency and probability in discrete trials. 3) Derive mathematical models for contingency in the context of: 3a) Concurrent responses; 3b) Classical conditioning; 3c) Heterogeneous response classes; and 3d) Sequences of incentives of arbitrary number and spacing. 4) Replicate the tuning experiments with visual and auditory stimuli, to provide a bridge to the ubiquitous literature on short-term memory for stimuli. It will also permit him to 5) Continue to develop and begin to integrate theories of timing with this more general theory; 6) Extend the theory to forthcoming incentives, so as to provide a rationale for the steep and crossing discount functions that underlie all models of self control; 7) Embed the theory in a larger context, akin to mechanics, in which stimuli, responses, incentives, and time are represented in a multidimensional state-space. The award will make it possible for the candidate's skills to develop in pace with empirical results and to drive further research. It is consistent with the mission of ADAMHA as it promises a more accurate picture of how incentives interact with responses to generate habits. The leading causes of death and disability are behavioral; existing theory is near-impotent in helping us to consistently avoid rich foods, drugs, alcohol, and violence; it is not much better in promoting medical compliance, seat-belt usage, exercise, and safe sex. The proposed research provides novel and effective reconceptualizations of the role of memory in the reinforcement process, and of their interaction with motivation. It can help us learn how to more effectively couple healthful behaviors to their consequences. The PI's approach to theory development and deployment evolved in collaboration with Dr. Hestenes; their plan to review the psychologists' way of knowing through modelling will provide a powerful template for students; way of coming to know their discipline. The value of this RSA accrues both to the PI in terms of the new quantitative skills he will acquire, and to the field in the new interpretation of memory and performance he offers.
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