Sequential adjustments before and after partial errors

In choice reaction time tasks, subjects speed up before making an error, but slow down afterward to prevent the occurrence of a new error. In some trials, the correct response is preceded by an incorrect electromyographic (EMG) activation too small to reach the response threshold. In this article, we show that these incorrect EMG activations give rise to the same sequential effects as overt errors: Before a trial containing an incorrect EMG activation, subjects speed up, whereas after that trial, they slow down. These activations reflect errors that have been detected, inhibited, and corrected in time. As such, they index the involvement of online executive control.

[1]  J T Burns,et al.  Error-induced inhibition in a serial reaction time task. , 1971, Journal of experimental psychology.

[2]  G. Smith,et al.  Slowness and age: speed-accuracy mechanisms. , 1995, Psychology and aging.

[3]  B. Burle,et al.  The modulation of the Ne-like wave on correct responses foreshadows errors , 2004, Neuroscience Letters.

[4]  R. Ratcliff.  Group reaction time distributions and an analysis of distribution statistics. , 1979, Psychological bulletin.

[5]  P. Rabbitt.  Errors and error correction in choice-response tasks. , 1966, Journal of experimental psychology.

[6]  B. J. Winer.  Statistical Principles in Experimental Design , 1992 .

[7]  K. R. Ridderinkhof,et al.  Errors are foreshadowed in brain potentials associated with action monitoring in cingulate cortex in humans , 2003, Neuroscience Letters.

[8]  C. Eriksen,et al.  Journal of Experimental Psychology: Human Perception and Performance , 2004 .

[9]  H. Philips,et al.  A Psychophysiological Investigation of Tension Headache , 1982, Headache.

[10]  Borís Burle,et al.  Executive control in the Simon effect: an electromyographic and distributional analysis , 2002, Psychological research.

[11]  Jonathan D. Cohen,et al.  The neural basis of error detection: conflict monitoring and the error-related negativity. , 2004, Psychological review.

[12]  Gerhard Staude,et al.  Precise onset detection of human motor responses using a whitening filter and the log-likelihood-ratio test , 2001, IEEE Transactions on Biomedical Engineering.

[13]  F. Vidal,et al.  Effect of the irrelevant location of the response signal on choice reaction time: an electromyographic study in humans. , 1999, Psychophysiology.

[14]  G Mulder,et al.  Selective response activation can begin before stimulus recognition is complete: a psychophysiological and error analysis of continuous flow. , 1990, Acta psychologica.

[15]  M. Botvinick,et al.  Conflict monitoring and cognitive control. , 2001, Psychological review.

[16]  B. Burle,et al.  Sequential compatibility effects and cognitive control: does conflict really matter? , 2005, Journal of experimental psychology. Human perception and performance.

[17]  C. Eriksen,et al.  An electromyographic examination of response competition , 1985 .

[18]  M. Botvinick,et al.  Anterior cingulate cortex, error detection, and the online monitoring of performance. , 1998, Science.

[19]  D. Laming.  Choice reaction performance following an error , 1979 .

[20]  D Laming,et al.  Autocorrelation of choice-reaction times. , 1979, Acta psychologica.

[21]  M. M. van den Berg-Lenssen,et al.  Detection of EMG onset in ERP research. , 1993, Psychophysiology.

[22]  Franck Vidal,et al.  On-line executive control: an electromyographic study. , 2004, Psychophysiology.