Pub Date : 2020-09-09DOI: 10.1163/22134468-bja10018
S. Buetti, Fei Xue, Qiawen Liu, Juyoen Hur, G. Ng, W. Heller
Prior research has shown that the arousal and valence dimensions of emotional images distort the perceived duration of those images. Further, these time distortions are eliminated when observers feel in control over the events in the experiment. The present study had two goals. The first goal was to replicate the effect of perceived control on time perception, using a design where perceived control was manipulated within subjects. The second goal was to evaluate whether the experimental manipulation of perceived control was related to feelings of control experienced in daily life, as assessed by the Desire for Control and Locus of Control scales. In all, 109 participants completed a time bisection task and evaluated the same emotional images under low and high levels of perceived control over the events. The results replicated the finding that the temporal distortions by emotional events observed under low perceived control were eliminated under high perceived control. Furthermore, individual differences regarding control in daily life modulated the effects of perceived control on time perception. Individuals with a high desire for control and a high degree of internality seemed to have an enhanced experience of positive events. These same individuals also benefited more from the experimental control manipulation, speeding the passage of time and perhaps making the task more enjoyable. The results are discussed in the context of current models of time perception.
{"title":"Perceived Control in the Lab and in Daily Life Impact Emotion-Induced Temporal Distortions","authors":"S. Buetti, Fei Xue, Qiawen Liu, Juyoen Hur, G. Ng, W. Heller","doi":"10.1163/22134468-bja10018","DOIUrl":"https://doi.org/10.1163/22134468-bja10018","url":null,"abstract":"\u0000Prior research has shown that the arousal and valence dimensions of emotional images distort the perceived duration of those images. Further, these time distortions are eliminated when observers feel in control over the events in the experiment. The present study had two goals. The first goal was to replicate the effect of perceived control on time perception, using a design where perceived control was manipulated within subjects. The second goal was to evaluate whether the experimental manipulation of perceived control was related to feelings of control experienced in daily life, as assessed by the Desire for Control and Locus of Control scales. In all, 109 participants completed a time bisection task and evaluated the same emotional images under low and high levels of perceived control over the events. The results replicated the finding that the temporal distortions by emotional events observed under low perceived control were eliminated under high perceived control. Furthermore, individual differences regarding control in daily life modulated the effects of perceived control on time perception. Individuals with a high desire for control and a high degree of internality seemed to have an enhanced experience of positive events. These same individuals also benefited more from the experimental control manipulation, speeding the passage of time and perhaps making the task more enjoyable. The results are discussed in the context of current models of time perception.","PeriodicalId":29927,"journal":{"name":"Timing & Time Perception","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2020-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1163/22134468-bja10018","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43558762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-08-11DOI: 10.1163/22134468-bja10017
Q. Hallez, S. Droit-Volet
The aim of this study was to identify the age at which parameters of timing performance in a temporal bisection task converge on an adult-like stable level. Participants in the three- to 20-year-old range were tested using a temporal bisection task with sub-second and supra-second durations. The data were divided into two samples. In the first sample, all participants were integrated into the analysis regardless of their success. In the second sample, only performers were inserted. The point of subjective equality (PSE) and the Weber Ratio (WR) were analyzed for each participant in each sample. By fitting a mathematical model to these parameters as a function of age, we showed a large inter-individual variability in the PSE, such that it does not stabilize with increasing age, i.e., during the significant period of development. Interestingly, time sensitivity (WR) shows a similar pattern through the two samples as adult-like performance appeared at an earlier age for short than for long durations. For the first sample, the modeling of WR data suggests that the children reached an adult-like time sensitivity at the age of six years for the short durations and 8½ years for the long durations. For the second sample, the developmental curve was stable at about the same age for the long duration (seven years), and at earlier age for the short durations, i.e., before three years.
{"title":"Identification of an Age Maturity in Time Discrimination Abilities","authors":"Q. Hallez, S. Droit-Volet","doi":"10.1163/22134468-bja10017","DOIUrl":"https://doi.org/10.1163/22134468-bja10017","url":null,"abstract":"\u0000The aim of this study was to identify the age at which parameters of timing performance in a temporal bisection task converge on an adult-like stable level. Participants in the three- to 20-year-old range were tested using a temporal bisection task with sub-second and supra-second durations. The data were divided into two samples. In the first sample, all participants were integrated into the analysis regardless of their success. In the second sample, only performers were inserted. The point of subjective equality (PSE) and the Weber Ratio (WR) were analyzed for each participant in each sample. By fitting a mathematical model to these parameters as a function of age, we showed a large inter-individual variability in the PSE, such that it does not stabilize with increasing age, i.e., during the significant period of development. Interestingly, time sensitivity (WR) shows a similar pattern through the two samples as adult-like performance appeared at an earlier age for short than for long durations. For the first sample, the modeling of WR data suggests that the children reached an adult-like time sensitivity at the age of six years for the short durations and 8½ years for the long durations. For the second sample, the developmental curve was stable at about the same age for the long duration (seven years), and at earlier age for the short durations, i.e., before three years.","PeriodicalId":29927,"journal":{"name":"Timing & Time Perception","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2020-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1163/22134468-bja10017","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46938678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-06-18DOI: 10.1163/22134468-bja10016
Ezgi Özoğlu, R. Thomaschke
Human timing and interoception are closely coupled. Thus, temporal illusions like, for example, emotion-induced time dilation, are profoundly affected by interoceptive processes. Emotion-induced time dilation refers to the effect when emotion, especially in the arousal dimension, leads to the systematic overestimation of intervals. The close relation to interoception became evident in previous studies which showed increased time dilation when participants focused on interoceptive signals. In the present study we show that individuals with particularly high interoceptive accuracy are able to shield their timing functions to some degree from interference by arousal. Participants performed a temporal bisection task with low-arousal and high-arousal stimuli, and subsequently reported their interoceptive accuracy via a questionnaire. A substantial arousal-induced time dilation effect was observed, which was negatively correlated with participants’ interoceptive accuracy. Our findings support a pivotal role of interoception in temporal illusions, and are discussed in relation to neuropsychological accounts of interoception.
{"title":"Knowing your Heart Reduces Emotion-Induced Time Dilation","authors":"Ezgi Özoğlu, R. Thomaschke","doi":"10.1163/22134468-bja10016","DOIUrl":"https://doi.org/10.1163/22134468-bja10016","url":null,"abstract":"Human timing and interoception are closely coupled. Thus, temporal illusions like, for example, emotion-induced time dilation, are profoundly affected by interoceptive processes. Emotion-induced time dilation refers to the effect when emotion, especially in the arousal dimension, leads to the systematic overestimation of intervals. The close relation to interoception became evident in previous studies which showed increased time dilation when participants focused on interoceptive signals. In the present study we show that individuals with particularly high interoceptive accuracy are able to shield their timing functions to some degree from interference by arousal. Participants performed a temporal bisection task with low-arousal and high-arousal stimuli, and subsequently reported their interoceptive accuracy via a questionnaire. A substantial arousal-induced time dilation effect was observed, which was negatively correlated with participants’ interoceptive accuracy. Our findings support a pivotal role of interoception in temporal illusions, and are discussed in relation to neuropsychological accounts of interoception.","PeriodicalId":29927,"journal":{"name":"Timing & Time Perception","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2020-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1163/22134468-bja10016","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43843968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-05-07DOI: 10.1163/22134468-bja10011
Daniel Poole, K. Lees, L. Jones
Brief periods of repetitive stimulation (click trains) presented either contiguous or simultaneous to an interval have been previously shown to impact on its perceived duration. In the current investigation we asked whether the perception of temporal order can be altered in a similar way. Participants completed a dichotic spectral temporal order judgement task with the stimuli titrated to their individual thresholds. Immediately prior to the judgement, participants were presented with five seconds of click trains, white noise or silence. We extended previous work on this topic by using each participant’s accuracy and response time data to estimate diffusion model parameters so that the cognitive mechanisms underlying any effect of click trains on the response could be disentangled. There was no effect of stimulation condition on participant’s accuracy, or diffusion model parameters (drift rate, boundary separation or non-decision time). The present findings therefore suggest that click trains do not influence temporal order perception. Additionally, the previous suggestion that click trains induce an increase in the rate of information processing was not supported for this temporal order task. Further work probing the limits and conditions of the click train effect will help to constrain and extend theoretical accounts of subjective timing.
{"title":"Click Trains do not Alter Auditory Temporal Order Judgements","authors":"Daniel Poole, K. Lees, L. Jones","doi":"10.1163/22134468-bja10011","DOIUrl":"https://doi.org/10.1163/22134468-bja10011","url":null,"abstract":"Brief periods of repetitive stimulation (click trains) presented either contiguous or simultaneous to an interval have been previously shown to impact on its perceived duration. In the current investigation we asked whether the perception of temporal order can be altered in a similar way. Participants completed a dichotic spectral temporal order judgement task with the stimuli titrated to their individual thresholds. Immediately prior to the judgement, participants were presented with five seconds of click trains, white noise or silence. We extended previous work on this topic by using each participant’s accuracy and response time data to estimate diffusion model parameters so that the cognitive mechanisms underlying any effect of click trains on the response could be disentangled. There was no effect of stimulation condition on participant’s accuracy, or diffusion model parameters (drift rate, boundary separation or non-decision time). The present findings therefore suggest that click trains do not influence temporal order perception. Additionally, the previous suggestion that click trains induce an increase in the rate of information processing was not supported for this temporal order task. Further work probing the limits and conditions of the click train effect will help to constrain and extend theoretical accounts of subjective timing.","PeriodicalId":29927,"journal":{"name":"Timing & Time Perception","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2020-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1163/22134468-bja10011","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42786952","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-02-14DOI: 10.1163/22134468-20190001
M. Fabbri, Elisabeth Åström, M. Wittmann
Editorial to the Special Issue on Psychological and Biological Time : The Role of Personality
《心理和生物时间:个性的作用》特刊社论
{"title":"Editorial to the Special Issue on Psychological and Biological Time: The Role of Personality","authors":"M. Fabbri, Elisabeth Åström, M. Wittmann","doi":"10.1163/22134468-20190001","DOIUrl":"https://doi.org/10.1163/22134468-20190001","url":null,"abstract":"Editorial to the Special Issue on Psychological and Biological Time : The Role of Personality","PeriodicalId":29927,"journal":{"name":"Timing & Time Perception","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2020-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1163/22134468-20190001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45432437","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-06DOI: 10.1163/22134468-00704001
H. Merchant
{"title":"TRF2: Having the Time of Our Lives","authors":"H. Merchant","doi":"10.1163/22134468-00704001","DOIUrl":"https://doi.org/10.1163/22134468-00704001","url":null,"abstract":"","PeriodicalId":29927,"journal":{"name":"Timing & Time Perception","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2019-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48983676","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-08-09DOI: 10.1163/22134468-20191148
Kyle J Comishen, S. Adler
The capacity to process and incorporate temporal information into behavioural decisions is an integral component for functioning in our environment. Whereas previous research has extended adults’ temporal processing capacity down the developmental timeline to infants, little research has examined infants’ capacity to use that temporal information in guiding their future behaviours and whether this capacity can detect event-timing differences on the order of milliseconds. The present study examined 3- and 6-month-old infants’ ability to process temporal durations of 700 and 1200 milliseconds by means of the Visual Expectation Cueing Paradigm in which the duration of a central stimulus predicted either a target appearing on the left or on the right of a screen. If 3- and 6-month-old infants could discriminate the milliseconds difference between the centrally-presented temporal cues, then they would correctly make anticipatory eye movements to the proper target location at a rate above chance. Results indicated that 6- but not 3-month-olds successfully discriminated and incorporated events’ temporal information into their visual expectations. Brain maturation and the perceptual capacity to discriminate the relative timing values of temporal events may account for these findings. This developmental limitation in processing and discriminating events on the scale of milliseconds, consequently, may be a limiting factor for attentional and cognitive development that has not previously been explored.
{"title":"The Development of Infants’ Expectations for Event Timing","authors":"Kyle J Comishen, S. Adler","doi":"10.1163/22134468-20191148","DOIUrl":"https://doi.org/10.1163/22134468-20191148","url":null,"abstract":"The capacity to process and incorporate temporal information into behavioural decisions is an integral component for functioning in our environment. Whereas previous research has extended adults’ temporal processing capacity down the developmental timeline to infants, little research has examined infants’ capacity to use that temporal information in guiding their future behaviours and whether this capacity can detect event-timing differences on the order of milliseconds. The present study examined 3- and 6-month-old infants’ ability to process temporal durations of 700 and 1200 milliseconds by means of the Visual Expectation Cueing Paradigm in which the duration of a central stimulus predicted either a target appearing on the left or on the right of a screen. If 3- and 6-month-old infants could discriminate the milliseconds difference between the centrally-presented temporal cues, then they would correctly make anticipatory eye movements to the proper target location at a rate above chance. Results indicated that 6- but not 3-month-olds successfully discriminated and incorporated events’ temporal information into their visual expectations. Brain maturation and the perceptual capacity to discriminate the relative timing values of temporal events may account for these findings. This developmental limitation in processing and discriminating events on the scale of milliseconds, consequently, may be a limiting factor for attentional and cognitive development that has not previously been explored.","PeriodicalId":29927,"journal":{"name":"Timing & Time Perception","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2019-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41904382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-08-09DOI: 10.1163/22134468-20191157
Tianna Loose, D. Acier, Jean Luc Pilet, A. Deledalle, Ghassan El-Baalbaki
We developed and validated a new version of our test of temporal competency. In three studies we (1) defined dimensions, created items and studied face and content validity; (2) examined dimensionality and reliability; and (3) confirmed factor structure and studied convergent validity. Focus groups were held in which we drew up temporal concepts that articulated well with clinical observations. We derived a questionnaire that was administered to French young people and this data was used to reduce the questionnaire to 15 items. Reliability and validity of the 15-item version was studied among samples: French college, French high school, and Québec college. Five dimensions were defined and retained: anticipation, full present, temporal rupture, past, future. 15 items explained 68% of variance. The model provided adequate fit in confirmatory analyses across samples. Scales converged with hypothesized dimensions of the ZTPI and scales mostly maintained acceptable reliability. Conceptual issues with ZTPI were addressed, possibly rectified and discussed in light of clinical practice. The past was defined by how much one grows from experience independently of how ‘happy’ or ‘sad’ events were. Full present and temporal rupture relate to living in the now, the first by means of flow and engagement, the second by means of addictive behaviors. Future entailed a projection unto uncertainty, whereas anticipation defined adapting behavior in order to achieve short-term goals. We found that the questionnaire had adequate psychometric proprieties among Francophone youth in Canada and in France.
{"title":"Development and Validation of the Temporal Competency Test-5D","authors":"Tianna Loose, D. Acier, Jean Luc Pilet, A. Deledalle, Ghassan El-Baalbaki","doi":"10.1163/22134468-20191157","DOIUrl":"https://doi.org/10.1163/22134468-20191157","url":null,"abstract":"We developed and validated a new version of our test of temporal competency. In three studies we (1) defined dimensions, created items and studied face and content validity; (2) examined dimensionality and reliability; and (3) confirmed factor structure and studied convergent validity. Focus groups were held in which we drew up temporal concepts that articulated well with clinical observations. We derived a questionnaire that was administered to French young people and this data was used to reduce the questionnaire to 15 items. Reliability and validity of the 15-item version was studied among samples: French college, French high school, and Québec college. Five dimensions were defined and retained: anticipation, full present, temporal rupture, past, future. 15 items explained 68% of variance. The model provided adequate fit in confirmatory analyses across samples. Scales converged with hypothesized dimensions of the ZTPI and scales mostly maintained acceptable reliability. Conceptual issues with ZTPI were addressed, possibly rectified and discussed in light of clinical practice. The past was defined by how much one grows from experience independently of how ‘happy’ or ‘sad’ events were. Full present and temporal rupture relate to living in the now, the first by means of flow and engagement, the second by means of addictive behaviors. Future entailed a projection unto uncertainty, whereas anticipation defined adapting behavior in order to achieve short-term goals. We found that the questionnaire had adequate psychometric proprieties among Francophone youth in Canada and in France.","PeriodicalId":29927,"journal":{"name":"Timing & Time Perception","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2019-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42959812","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-08-09DOI: 10.1163/22134468-20191151
A. Widyanti, Dewi Regamalela
The sensitivity of mental workload measures is influenced by cultural and individual factors. One individual factor that is hypothesized to influence mental workload is time orientation. The aim of this study is to observe the influence of time orientation on temporal demand and subjective mental workload. One hundred and two participants representing three different time orientations, namely monochronic, neutral, and polychronic orientations, assessed using the Modified Polychronic Attitude Index 3 (MPAI3), voluntarily participated in this study. Participants were instructed to complete a search and count task in four different conditions with varying degrees of difficulty. Mental workload was assessed using subjective (NASA-TLX) and objective (heart rate variability, or HRV) methods and analyzed for each condition. The results show that, with comparable performance and comparable HRV, monochronic participants show higher sensitivity than neutral or polychronic participants in subjective mental workload, particularly the temporal demand dimension. The implications are discussed.
{"title":"The Influence of Monochronic/Polychronic Time Orientation on Temporal Demand and Subjective Mental Workload","authors":"A. Widyanti, Dewi Regamalela","doi":"10.1163/22134468-20191151","DOIUrl":"https://doi.org/10.1163/22134468-20191151","url":null,"abstract":"The sensitivity of mental workload measures is influenced by cultural and individual factors. One individual factor that is hypothesized to influence mental workload is time orientation. The aim of this study is to observe the influence of time orientation on temporal demand and subjective mental workload. One hundred and two participants representing three different time orientations, namely monochronic, neutral, and polychronic orientations, assessed using the Modified Polychronic Attitude Index 3 (MPAI3), voluntarily participated in this study. Participants were instructed to complete a search and count task in four different conditions with varying degrees of difficulty. Mental workload was assessed using subjective (NASA-TLX) and objective (heart rate variability, or HRV) methods and analyzed for each condition. The results show that, with comparable performance and comparable HRV, monochronic participants show higher sensitivity than neutral or polychronic participants in subjective mental workload, particularly the temporal demand dimension. The implications are discussed.","PeriodicalId":29927,"journal":{"name":"Timing & Time Perception","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2019-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43021421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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