---
_id: '6065'
abstract:
- lang: eng
  text: 'In the direct parameter specification (DPS) mode of sensorimotor control,
    response parameters can be specified by stimuli that are not consciously perceived
    [Psychological Research/Psychologische Forschung 52 (1990) 207]. DPS is contingent
    on the current intentions. The invisible stimuli can be processed for the purposes
    of sensorimotor control only if they match the actual intentions, for example,
    share task-relevant features. The present experiments explore whether attentional
    capture by masked abrupt-onset stimuli is mediated via DPS. Participants judged
    which of two visual targets appeared first. Masked primes preceded one of the
    targets. The primes were either similar to the targets or not, in shape, or in
    color. Target-like (task-relevant), but not distractor-like (task-irrelevant),
    primes facilitated perceptual latencies of targets trailing at their positions.
    Thus, the latency effects resulted from DPS of an attention shift, rather than
    from bottom-up capture or from top-down '
author:
- first_name: Ingrid
  full_name: Scharlau, Ingrid
  id: '451'
  last_name: Scharlau
  orcid: 0000-0003-2364-9489
- first_name: Ulrich
  full_name: Ansorge, Ulrich
  last_name: Ansorge
citation:
  ama: 'Scharlau I, Ansorge U. Direct parameter specification of an attention shift:
    Evidence from perceptual latency priming. <i>Vision Research</i>. 2003;43(12):1351-1363.'
  apa: 'Scharlau, I., &#38; Ansorge, U. (2003). Direct parameter specification of
    an attention shift: Evidence from perceptual latency priming. <i>Vision Research</i>,
    <i>43</i>(12), 1351–1363.'
  bibtex: '@article{Scharlau_Ansorge_2003, title={Direct parameter specification of
    an attention shift: Evidence from perceptual latency priming.}, volume={43}, number={12},
    journal={Vision Research}, author={Scharlau, Ingrid and Ansorge, Ulrich}, year={2003},
    pages={1351–1363} }'
  chicago: 'Scharlau, Ingrid, and Ulrich Ansorge. “Direct Parameter Specification
    of an Attention Shift: Evidence from Perceptual Latency Priming.” <i>Vision Research</i>
    43, no. 12 (2003): 1351–63.'
  ieee: 'I. Scharlau and U. Ansorge, “Direct parameter specification of an attention
    shift: Evidence from perceptual latency priming.,” <i>Vision Research</i>, vol.
    43, no. 12, pp. 1351–1363, 2003.'
  mla: 'Scharlau, Ingrid, and Ulrich Ansorge. “Direct Parameter Specification of an
    Attention Shift: Evidence from Perceptual Latency Priming.” <i>Vision Research</i>,
    vol. 43, no. 12, 2003, pp. 1351–63.'
  short: I. Scharlau, U. Ansorge, Vision Research 43 (2003) 1351–1363.
date_created: 2018-12-10T07:01:37Z
date_updated: 2022-06-07T00:26:34Z
department:
- _id: '424'
extern: '1'
intvolume: '        43'
issue: '12'
keyword:
- direct parameter specification
- DPS
- attention shift
- latency priming
- sensorimotor control
- stimuli
- task-relevant features
- visual targets
- color
- shape
- latency effects
- Adult
- Attention
- Discrimination (Psychology)
- Female
- Humans
- Judgment
- Male
- Perceptual Masking
- Reaction Time
- Visual Perception
- Attention
- Perceptual Motor Processes
- Response Latency
- Stimulus Onset
- Visual Stimulation
- Form and Shape Perception
- Sensory Adaptation
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://kw.uni-paderborn.de/fileadmin/fakultaet/Institute/psychologie/Kognitive_Psychologie/Publikationen/ScharlauAnsorge2003VisResDPS.pdf
oa: '1'
page: 1351 - 1363
publication: Vision Research
publication_identifier:
  issn:
  - 0042-6989
publication_status: published
status: public
title: 'Direct parameter specification of an attention shift: Evidence from perceptual
  latency priming.'
type: journal_article
user_id: '42165'
volume: 43
year: '2003'
...
---
_id: '6086'
abstract:
- lang: eng
  text: Visual stimuli (primes) reduce the perceptual latency of a target appearing
    at the same location (perceptual latency priming, PLP). Three experiments assessed
    the time course of PLP by masked and, in Experiment 3, unmasked primes. Experiments
    1 (N=11; mean age 26.9) and 2 (N=12; mean age 25.6) investigated the temporal
    parameters that determine the size of priming. Stimulus onset asynchrony was found
    to exert the main influence accompanied by a small effect of prime duration. Experiment
    3 (N=19; mean age 27.7) used a large range of priming onset asynchronies. We suggest
    to explain PLP by the Asynchronous Updating Model which relates it to the asynchrony
    of 2 central coding processes, preattentive coding of basic visual features and
    attentional orienting as a prerequisite for perceptual judgments and conscious
    perception. (PsycINFO Database Record (c) 2017 APA, all rights reserved)
author:
- first_name: Ingrid
  full_name: Scharlau, Ingrid
  id: '451'
  last_name: Scharlau
  orcid: 0000-0003-2364-9489
- first_name: Odmar
  full_name: Neumann, Odmar
  last_name: Neumann
citation:
  ama: Scharlau I, Neumann O. Temporal parameters and time course of perceptual latency
    priming. <i>Acta Psychologica</i>. 2003;113(2):185-203.
  apa: Scharlau, I., &#38; Neumann, O. (2003). Temporal parameters and time course
    of perceptual latency priming. <i>Acta Psychologica</i>, <i>113</i>(2), 185–203.
  bibtex: '@article{Scharlau_Neumann_2003, title={Temporal parameters and time course
    of perceptual latency priming.}, volume={113}, number={2}, journal={Acta Psychologica},
    author={Scharlau, Ingrid and Neumann, Odmar}, year={2003}, pages={185–203} }'
  chicago: 'Scharlau, Ingrid, and Odmar Neumann. “Temporal Parameters and Time Course
    of Perceptual Latency Priming.” <i>Acta Psychologica</i> 113, no. 2 (2003): 185–203.'
  ieee: I. Scharlau and O. Neumann, “Temporal parameters and time course of perceptual
    latency priming.,” <i>Acta Psychologica</i>, vol. 113, no. 2, pp. 185–203, 2003.
  mla: Scharlau, Ingrid, and Odmar Neumann. “Temporal Parameters and Time Course of
    Perceptual Latency Priming.” <i>Acta Psychologica</i>, vol. 113, no. 2, 2003,
    pp. 185–203.
  short: I. Scharlau, O. Neumann, Acta Psychologica 113 (2003) 185–203.
date_created: 2018-12-10T07:07:20Z
date_updated: 2022-06-07T00:27:35Z
department:
- _id: '424'
extern: '1'
intvolume: '       113'
issue: '2'
keyword:
- perceptual latency priming
- temporal parameters
- Asynchronous Updating Model
- time course
- stimulus onset asynchrony
- visual masking
- attention
- Adult
- Attention
- Female
- Humans
- Male
- Perceptual Masking
- Reaction Time
- Time Perception
- Visual Perception
- Attention
- Priming
- Stimulus Onset
- Visual Masking
- Visual Perception
- Models
- Time
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://kw.uni-paderborn.de/fileadmin/fakultaet/Institute/psychologie/Kognitive_Psychologie/Publikationen/ScharlauNeumann2003ActaPsychTimeCourse.pdf
oa: '1'
page: 185 - 203
publication: Acta Psychologica
publication_identifier:
  issn:
  - 0001-6918
publication_status: published
status: public
title: Temporal parameters and time course of perceptual latency priming.
type: journal_article
user_id: '42165'
volume: 113
year: '2003'
...