提醒设置的物理努力对延迟意图的战略卸载的影响
1Institute of Cognitive Neuroscience, University College London, London, WC1N 3AZ, UK.
概括
当身体的努力很高时,设置提醒或认知卸载会减少. 这种物理成本会影响记忆的准确性,特别是当个人对自己的策略选择不确定时.
科学领域:
- 认知心理学 认知心理学
- 人与计算机的交互
- 神经科学是一个神经科学.
背景情况:
- 意图卸载使用外部提醒来帮助延迟意图的记忆.
- 研究已经探索了意图卸载中的认知和元认知因素.
- 设置提醒器的实物成本仍未得到充分研究.
研究的目的:
- 调查设置提醒的物理努力如何影响意图卸载策略.
- 在不同的内存负载条件下检查这种影响.
- 了解认知卸载中的成本效益决策.
主要方法:
- 进行了两个预先注册的实验.
- 参与者在不同的记忆负载和体力成本下从事提醒设置任务.
- 测量了提醒设置行为和记忆准确度.
主要成果:
- 随着体力增加,所有记忆负载的提醒设置都减少了.
- 较低的体力劳动可以弥补记忆负载对准确性的影响;高的体力劳动可以减少这种影响.
- 物理努力对中级内存负载的提醒设置影响最大,可能是由于策略不确定性.
结论:
- 身体的努力是认知卸载策略的成本效益分析的一个重要因素.
- 努力的提醒设置可以减弱故意卸载的好处,特别是在不确定性的情况下.
- 未来的研究应该在检查认知卸载时考虑物理成本.
更多相关视频
07:42An Automated T-maze Based Apparatus and Protocol for Analyzing Delay- and Effort-based Decision Making in Free Moving Rodents
Published on: August 2, 2018
13.7K
07:19A Modified Lean and Release Technique to Emphasize Response Inhibition and Action Selection in Reactive Balance
Published on: March 19, 2020
5.9K
相关概念视频
Persuasion Strategies
38.8K
Researchers have tested many persuasion strategies, including the foot-in-the door and the door-in-the-face techniques, in a variety of contexts. Ultimately, the principles are effective in selling products and changing people’s attitude, ideas, and behaviors (Cialdini & Goldstein, 2004).
38.8K
Self-Discrepancy Theory
18.4K
One influential perspective on what motivates people's behavior is detailed in Tory Higgin's self-discrepancy theory (Higgins, 1987). He proposed that people hold disagreeing internal representations of themselves that lead to different emotional states.
18.4K
Timing and Consequences on Behavior
119
In operant conditioning, the timing of reinforcement is crucial. For animals like rats and cats, immediate reinforcement (within a few seconds) is much more effective than delayed reinforcement. For example, a food reward for a rat needs to follow within 30 seconds of pressing a bar to be effective.
Humans, however, can respond to delayed reinforcers. We often make decisions between immediate small rewards and delayed larger rewards. This ability to delay gratification is a significant...
Humans, however, can respond to delayed reinforcers. We often make decisions between immediate small rewards and delayed larger rewards. This ability to delay gratification is a significant...
119
Reason and Intuition
6.5K
The human brain processes information for decision-making using one of two routes: an intuitive system and a rational system (Epstein, 1994; popularized by Kahneman, 2011 as System 1 and System 2, respectively). The intuitive system is quick, impulsive, and operates with minimal effort, relying on emotions or habits to provide cues for what to do next, while the rational system is logical, analytical, deliberate, and methodical. Research in neuropsychology suggests that the...
6.5K
Framing Effects
7.4K
Information is everywhere and its presentation—such as how and when items are presented—can impact our perceptions and decisions surrounding the info. This broad concept umbrellas framing effects—influences that occur due to the way information is framed in its appearance, whether it’s purely the order or the specific wording of a message. Let’s take a look at numerous ways in which two versions of something can objectively say the same thing, yet we respond in...
7.4K
Interference and Decay
165
Forgetting is a complex cognitive phenomenon influenced by several factors, among which interference and decay are particularly prominent. These processes explain why individuals often struggle to retrieve specific information from memory, leading to lapses in recall that can be observed in everyday situations.
Interference occurs when competing memories hinder the retrieval of particular information. It can be classified into two types: proactive and retroactive interference. Proactive...
Interference occurs when competing memories hinder the retrieval of particular information. It can be classified into two types: proactive and retroactive interference. Proactive...
165
