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Abstract:

Which cognitive processes are accessible to conscious report? To study the limits of conscious reportability, we designed a novel method of quantified introspection, in which subjects were asked, after each trial of a standard cognitive task, to estimate the time spent completing the task. We then applied classical mental-chronometry techniques, such as the additive-factors method, to analyze these introspective estimates of response time. We demonstrate that introspective response time can be a sensitive measure, tightly correlated with objective response time in a single-task context. In a psychological-refractory- period task, however, the objective processing delay resulting from interference by a second concurrent task is totally absent from introspective estimates. These results suggest that introspective estimates of time spent on a task tightly correlate with the period of availability of central processing resources. © Copyright © 2008 Association for Psychological Science.

Registro:

Documento: Artículo
Título:Limits on introspection: Distorted subjective time during the dual-task bottleneck: Research article
Autor:Corallo, G.; Sackur, J.; Dehaene, S.; Sigman, M.
Filiación:Integrative Neuroscience Laboratory, Physics Department, University of Buenos Aires
Laboratoire de Sciences Cognitives et Psycholinguistique (CNRS/ENS/EHESS), Paris, France
INSERM, U562, Cognitive Neuroimaging Unit, Gif/Yvette, France
CEA, DSV/I2BM, NeuroSpin Center, Gif/Yvette, France
Collège de France
Integrative Neuroscience Laboratory, Physics Department, University of Buenos Aires, Buenos Aires, Argentina
Laboratoire de Sciences Cognitives et Psycholinguistique, Eécole Normale Supérieure, 29 rue d'Ulm, France
Año:2008
Volumen:19
Número:11
Página de inicio:1110
Página de fin:1117
DOI: http://dx.doi.org/10.1111/j.1467-9280.2008.02211.x
Título revista:Psychological Science
Título revista abreviado:Psychol. Sci.
ISSN:09567976
CODEN:PSYSE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09567976_v19_n11_p1110_Corallo

Referencias:

  • Allan, L.G., The perception of time (1979) Perception & Psychophysics, 26, pp. 340-354
  • Armstrong, D.M., Is introspective knowledge incorrigible? (1963) The Philosophical Review, 72, pp. 417-432
  • Baars, B.J., (1988) A Cognitive Theory of Consciousness., , New York: Cambridge University Press
  • Brown, S.W., Time, change, and motion: The effects of stimulus movement on temporal perception (1995) Perception & Psychophysics, 57, pp. 105-116
  • Chun, M.M., Potter, M.C., A two-stage model for multiple target detection in rapid serial visual presentation (1995) Journal of Experimental Psychology: Human Perception and Performance, 21, pp. 109-127
  • Dehaene, S., The organization of brain activation in number comparison: Event-related potential and the additive-factor methods (1996) Journal of Cognitive Neuroscience, 8, pp. 47-68
  • Dehaene, S., Dupoux, E., Mehler, J., Is numerical comparison digital: Analogical and symbolic effects in two-digit number comparison (1990) Journal of Experimental Psychology: Human Perception and Performance, 16, pp. 626-641
  • Dehaene, S., Kerszberg, M., Changeux, J.-P., A neuronal model of a global workspace in effortful cognitive tasks (1998) Proceedings of the National Academy of Sciences, USA, 95, pp. 14529-14534
  • Eagleman, D.M., Tse, P.J., Buonomano, D., Janssen, P., Nobre, A.C., Holcombe, A.O., Time and the brain: How subjective time relates to neural time (2005) The Journal of Neuroscience, 25, pp. 10369-10371
  • Fraisse, P., (1963) The Psychology of Time., , New York: Harper and Row
  • Jack, A.I., Roepstrorff, A., Trusting the subject i (2003) Journal of Consciousness Studies, 9, pp. 9-10
  • Jack, A.I., Roepstrorff, A., Trusting the subject II (2004) Journal of Consciousness Studies, 11, pp. 7-8
  • James, W., (1890) Principles of Psychology., , New York: Holt
  • Johnston, A., Arnold, D.H., Nishida, S., Spatially localized distortions of event time (2006) Current Biology, 16, pp. 472-479
  • Jolicoeur, P., Concurrent response-selection demands modulate the attentional blink (1999) Journal of Experimental Psychology: Human Perception and Performance, 25, pp. 1097-1113
  • Kanai, R., Paffen, C.L.E., Hogendoorn, H., Verstraten, F.A.J., Time dilation in dynamic visual display (2006) Journal of Vision, 6, pp. 1421-1430
  • Lutz, A., Lachaux, J.-P., Martinerie, J., Varela, F.J., Guiding the study of brain dynamics by using first-person data: Synchrony patterns correlate with ongoing conscious states during a simple visual task (2002) Proceedings of the National Academy of Sciences, USA, 99, pp. 1586-1591
  • Morrone, M.C., Ross, J., Burr, D., Saccadic eye movements cause compression of time as well as space (2005) Nature Neuroscience, 8, pp. 950-954
  • Moyer, R.S., Landauer, T.K., Time required for judgements of numerical inequalities (1967) Nature, 215, pp. 1519-1520
  • Nelson, T.O., Consciousness and metacognition (1996) American Psychologist, 51, pp. 102-116
  • Norman, D.A., Shallice, T., Attention to action: Willed and automatic control of behavior (1986) Consciousness and Self-regulation: Advances in Research and Theory, pp. 3-18. , In. R.J. Davidson, G.E. Schwartz. D. Shapiro. (Eds.), pp.). New York: Plenum Press
  • Overgaard, M., Introspection in science (2006) Consciousness and Cognition, 15, pp. 629-633
  • Pariyadath, V., Eagleman, D., The effect of predictability on subjective duration (2007) PLoS ONE, 2, pp. 1-6
  • Pashler, H., Dual-task interference in simple tasks: Data and theory (1994) Psychological Bulletin, 116, pp. 220-244
  • Pashler, H., Johnston, J.C., Chronometric evidence for central postponement in temporally overlapping tasks (1989) Quarterly Journal of Experimental Psychology, 41, pp. 19-45
  • Pinel, P., Dehaene, S., Rivière, D., Lebihan, D., Modulation of parietal activation by semantic distance in a number comparison task (2001) NeuroImage, 14, pp. 1013-1026
  • Posner, M.I., (1978) Chronometric Explorations of Mind., , Hillsdale, NJ: Erlbaum
  • Posner, M.I., Attention: The mechanisms of consciousness (1994) Proceedings of the National Academy of Sciences, USA, 91, pp. 7398-7403
  • Posner, M.I., Timing the brain: Mental chronometry as a tool in neuroscience (2005) PLoS Biology, 3, pp. 204-206
  • Raymond, J.E., Shapiro, K., Arnell, K., Temporary suppression of visual processing in an RSVP task: An attentional blink? (1992) Journal of Experimental Psychology: Human Perception and Performance, 18, pp. 849-860
  • Sergent, C., Dehaene, S., Is consciousness a gradual phenomenon? Evidence for an all-or-none bifurcation during the attentional blink (2004) Psychological Science, 15, pp. 720-728
  • Shallice, T., Burgess, P., The domain of supervisory processes and temporal organization of behaviour (1996) Philosophical Transactions of the Royal Society of London, Series B, Biological Sciences, 351, pp. 1405-1412
  • Sigman, M., Dehaene, S., Parsing a cognitive task: A characterization of the mind's bottleneck (2005) PLoS Biology, 3, pp. 334-349
  • Sigman, M., Dehaene, S., Dynamics of the central bottleneck: Dual-task and task uncertainty (2006) PLoS Biology, 4, pp. 1227-1238
  • Smith, M.C., Theories of the psychological refractory period (1967) Psychological Bulletin, 67, pp. 202-213
  • Sternberg, S., The discovery of processing stages: Extension of Donders' method (1969) Attention and Performance II, pp. 276-315. , In. W.G. Koster. (Ed.), pp.). Amsterdam: North Holland
  • Tse, P.U., Intriligator, J., Rivest, J., Cavanagh, P., Attention and the subjective expansion of time (2004) Perception & Psychophysics, 66, pp. 1171-1189
  • Vierordt, K.V., (1868) Der Zeitsinn Nach Versuchen., , Tübingen, Germany: H. Laupp
  • Wong, K.F.E., The relationship between attentional blink and psychological refractory period (2002) Journal of Experimental Psychology: Human Perception and Performance, 28, pp. 54-71
  • Wundt, W.M., (1999) Outlines of Psychology., , London: Thoemmes Press. (Original work published 1897)

Citas:

---------- APA ----------
Corallo, G., Sackur, J., Dehaene, S. & Sigman, M. (2008) . Limits on introspection: Distorted subjective time during the dual-task bottleneck: Research article. Psychological Science, 19(11), 1110-1117.
http://dx.doi.org/10.1111/j.1467-9280.2008.02211.x
---------- CHICAGO ----------
Corallo, G., Sackur, J., Dehaene, S., Sigman, M. "Limits on introspection: Distorted subjective time during the dual-task bottleneck: Research article" . Psychological Science 19, no. 11 (2008) : 1110-1117.
http://dx.doi.org/10.1111/j.1467-9280.2008.02211.x
---------- MLA ----------
Corallo, G., Sackur, J., Dehaene, S., Sigman, M. "Limits on introspection: Distorted subjective time during the dual-task bottleneck: Research article" . Psychological Science, vol. 19, no. 11, 2008, pp. 1110-1117.
http://dx.doi.org/10.1111/j.1467-9280.2008.02211.x
---------- VANCOUVER ----------
Corallo, G., Sackur, J., Dehaene, S., Sigman, M. Limits on introspection: Distorted subjective time during the dual-task bottleneck: Research article. Psychol. Sci. 2008;19(11):1110-1117.
http://dx.doi.org/10.1111/j.1467-9280.2008.02211.x