Constant versus variable response signal delays in speed accuracy trade-offs : Effects of advance preparation for processing time

Miller, Jeff; Sproesser, Gudrun; Ulrich, Rolf

Constant versus variable response signal delays in speed accuracy trade-offs : Effects of advance preparation for processing time

Dateien

MillerSproesserUlrich2008PP.pdfGröße: 544.5 KBDownloads: 239

Datum

2008

Autor:innen

Miller, Jeff

Sproesser, Gudrun

Ulrich, Rolf

Open Access-Veröffentlichung

Open Access Green

Sammlungen

Psychologie

Publikationstyp

Zeitschriftenartikel

Publikationsstatus

Published

Erschienen in

Perception & psychophysics. 2008, 70(5), pp. 878-886. Available under: doi: 10.3758/PP.70.5.878

Zusammenfassung

In two experiments, we used response signals (RSs) to control processing time and trace out speed accuracy trade-off (SAT) functions in a difficult perceptual discrimination task. Each experiment compared performance in blocks of trials with constant and, hence, temporally predictable RS lags against performance in blocks with variable, unpredictable RS lags. In both experiments, essentially equivalent SAT functions were observed with constant and variable RS lags. We conclude that there is little effect of advance preparation for a given processing time, suggesting that the discrimination mechanisms underlying SAT functions are driven solely by bottom-up information processing in perceptual discrimination tasks.

Fachgebiet (DDC)

150 Psychologie

Zitieren

ISO 690

MILLER, Jeff, Gudrun SPROESSER, Rolf ULRICH, 2008. Constant versus variable response signal delays in speed accuracy trade-offs : Effects of advance preparation for processing time. In: Perception & psychophysics. 2008, 70(5), pp. 878-886. Available under: doi: 10.3758/PP.70.5.878

BibTex

@article{Miller2008Const-10476,
  year={2008},
  doi={10.3758/PP.70.5.878},
  title={Constant versus variable response signal delays in speed accuracy trade-offs : Effects of advance preparation for processing time},
  number={5},
  volume={70},
  journal={Perception & psychophysics},
  pages={878--886},
  author={Miller, Jeff and Sproesser, Gudrun and Ulrich, Rolf}
}

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