Does Monitoring Performance Eliminate the Ego-depletion Phenomenon and Influence Perception of Time?

This study evaluated whether monitoring performance against an objective measure eliminated ego-depletion and enhanced the accuracy of one's temporal perception. Two independent variables, depletion level and monitoring status, were manipulated in 83 undergraduates (71% female, median age = 21.2 years), who were then measured for persistence on a series of anagram puzzles (first dependant variable) and subjective time perception estimates (second dependant variable). While depleted participants in the nonmonitoring condition exhibited significantly less persistence than those in the performance-monitoring or low-depleted conditions, no differences in time perception scores were detected among the four groups. It appears monitoring behavior against an objective measure is a robust tool to improve self-control ability in depleted individuals; however, this effect is unrelated to perception of time.     

How intention and monitoring your thoughts influence characteristics of autobiographical memories

Involuntary autobiographical memories come to mind effortlessly and unintended, but the mechanisms of their retrieval are not fully understood. We hypothesize that involuntary retrieval depends on memories that are highly accessible (e.g., intense, unusual, recent, rehearsed), while the elaborate search that characterizes voluntary retrieval also produces memories that are mundane, repeated or distant – memories with low accessibility. Previous research provides some evidence for this ‘threshold hypothesis’. However, in almost every prior study, participants have been instructed to report only memories while ignoring other thoughts. It is possible that such an instruction can modify the phenomenological characteristics of involuntary memories. This study aimed to investigate the effects of retrieval intentionality (i.e., wanting to retrieve a memory) and selective monitoring (i.e., instructions to report only memories) on the phenomenology of autobiographical memories. Participants were instructed to (1) intentionally retrieve autobiographical memories, (2) intentionally retrieve any type of thought (3) wait for an autobiographical memory to spontaneously appear, or (4) wait for any type of thought to spontaneously appear. They rated the mental content on a number of phenomenological characteristics both during retrieval and retrospectively following retrieval. The results support the prediction that highly accessible memories mostly enter awareness unintended and without selective monitoring, while memories with low accessibility rely on intention and selective monitoring. We discuss the implications of these effects.     

Relation between self‐knowledge reference and self‐monitoring of emotional state1

Abstract: We used a task facilitation paradigm to examine whether self‐knowledge reference and self‐monitoring have a functional relationship. Eighteen participants performed a series of tasks: self‐knowledge reference, evaluation, self‐monitoring, and semantic. Responses on the self‐knowledge reference task were faster when the previous task was self‐monitoring rather than semantic. However, responses on the self‐monitoring task were similar regardless of whether it was preceded by the self‐knowledge reference task or the evaluation task. Our results suggest that self‐monitoring induces self‐knowledge reference.     

Assessment Criteria Indicative of Deception (ACID): an integrated system of investigative interviewing and detecting deception

This study describes the assimilation and validation of Assessment Criteria Indicative of Deception (ACID). ACID is derived from investigative interviewing, Criteria‐Based Content Analysis, Reality Monitoring, and interpersonal deception. Each component has been previously published. Thirty‐eight university undergraduates entered a professor's office and either stole an exam or replaced an exam that had been stolen previously. They were interviewed 1 week later with the Reality Interview, which is deliberately challenging and aims to enhance the detection of deception. Half responded honestly and completely; half distorted their responses to avoid incrimination. Incentives were provided. Honest responses were longer, more detailed, and contained more admissions of potential mistakes. Most importantly, honest respondents benefited from attempts to enhance recall, whereas these same attempts caused deceptive respondents to provide shorter, more repetitive statements. This is a promising technique; 33 of 38 cases were classified accurately. Discussion includes characteristics of deception, process of deception during an investigative interview, hypothetical interview strategies to facilitate the detection of deception, strengths and weaknesses of the study, and areas for future research. Copyright © 2008 John Wiley & Sons, Ltd.     

元理解监控的精确性及其延迟关键词效应

元理解监控的精确性是指元理解判断与标准测验间的一致程度,通常用二者的Gamma系数作为其指标。梳理近20年元理解监控的研究发现个体元理解监控的精确性并没有想象的那么高。读完文章后延迟写出关键词可以显著提高元理解监控的精确性,这被称为元理解监控的延迟关键词效应,时间上的延迟与延迟时间内主动的认知加工是这一效应得以发生的机制。最后,在分析批评已有研究的基础上提出扩展的元理解监控延迟效应假设     

读者的元理解监测为什么不精确？

精确的元理解监测对随后的元理解控制和阅读理解有重要作用,但是,通常情况下,读者的元理解监测并不精确。回顾20余年的元理解监测研究,发现元理解监测的精确性主要受制于阅读材料特征、监测线索与标准测验特征等因素。未来研究应注意元理解监测的判断形式、监测线索及评价标准对元理解监测精确性的交互关联影响。     

汉语口吃者在不出声言语中的语音编码

口吃者与非口吃者在不出声言语中语音编码的差异是口吃者语音加工异常的有力证据。通过三个实验,分别考察了口吃者与非口吃者监控汉语拼音中声母、韵母及声调的差异。结果表明,口吃者对声母的监控与非口吃者相比没有显著的差异,但在监控韵母及声调时,口吃者的反应显著慢于非口吃者。研究结果支持了关于口吃的“内在修正假说”,对研究汉语的语音编码有启发,对于口吃的诊断和治疗也有重要的启示     

The development of automatic associative processes and children’s false memories

We investigated children’s ability to generate associations and how automaticity of associative activation unfolds developmentally. Children generated associative responses using a single associate paradigm (Experiment 1) or a Deese/Roediger–McDermott (DRM)-like multiple associates paradigm (Experiment 2). The results indicated that children’s ability to generate meaningful word associates, and the automaticity with which they were generated, increased between 5, 7, and 11 years of age. These findings suggest that children’s domain-specific knowledge base and the associative connections among related concepts are present and continue to develop from a very early age. Moreover, there is an increase in how these concepts are automatically activated with age, something that results from domain-general developments in speed of processing. These changes are consistent with the neurodevelopmental literature and together may provide a more complete explanation of the development of memory illusions.     

Predictors of time-based prospective memory in children

This study identified age differences in time-based prospective memory performance in school-aged children and explored possible cognitive correlates of age-related performance. A total of 56 7- to 12-year-olds performed a prospective memory task in which prospective memory accuracy, ongoing task performance, and time monitoring were assessed. Additional tests of time estimation, working memory, task switching, and planning were performed. Results showed a robust relationship between age and prospective memory performance even after controlling for ongoing task performance. Developmental differences in time monitoring were also observed, with older children generally adopting a more strategic monitoring strategy than younger children. The majority of age-related variance in prospective memory task performance could be explained by cognitive resources, in particular planning and task switching. In contrast, no further independent contribution of time estimation was observed. Findings are in line with the development of strategic behavior, as well as executive functioning, in school-aged children.