---
_id: '23891'
abstract:
- lang: eng
  text: "Within a pre-post-design, we scrutinized the effects of normative augmented
    feedback with positive and negative valence on learning motor accuracy, consistency
    as well as automaticity by means of a dual-task paradigm. Forty-two healthy physical
    education students were instructed to produce an arm-movement sequence as precisely
    as possible with regard to three spatial reversal points within a time limit of
    1200 ms. Twenty-eight practiced an elbow-extension-flexion-sequence (690 trials)
    and 14 participants were tested as a control group without feedback practice.
    Valence of normative feedback was systematically manipulated by means of reference
    lines in a visual feedback display. The reference lines indicated performance
    of a putative peer-group either to be superior (negative valence, Normative-Negative-Group)
    or inferior (positive valence, Normative-Positive-Group) to participants’ actual
    performance.\r\n\r\nAs a result, dual-task costs (n-back error) significantly
    decreased solely in the Normative-Positive-Group, p = .003, η2p = .51, but in
    no other group. Surprisingly, the mean absolute error for the motor task significantly
    decreased (i.e., precision increased) only in the Normative-Negative-Group with
    a large effect size, but in none of the other groups. Motor consistency was not
    significantly affected by the valence of normative feedback. According to the
    hypotheses of error-provoked attentional control, positive feedback-valence appears
    to enhance skill automatization, while – unexpectedly – only negative feedback-valence
    seems to enhance movement precision, which may be explained by effects of feedback
    valence on the learners aspiration level."
article_type: original
author:
- first_name: Christina
  full_name: Zobe, Christina
  id: '9938'
  last_name: Zobe
- first_name: Daniel
  full_name: Krause, Daniel
  last_name: Krause
- first_name: Klaus
  full_name: Blischke, Klaus
  last_name: Blischke
citation:
  ama: Zobe C, Krause D, Blischke K. Dissociative effects of normative feedback on
    motor automaticity and motor accuracy in learning an arm movement sequence. <i>Human
    Movement Science</i>. 2019;66:529-540. doi:<a href="https://doi.org/10.1016/j.humov.2019.06.004">https://doi.org/10.1016/j.humov.2019.06.004</a>
  apa: Zobe, C., Krause, D., &#38; Blischke, K. (2019). Dissociative effects of normative
    feedback on motor automaticity and motor accuracy in learning an arm movement
    sequence. <i>Human Movement Science</i>, <i>66</i>, 529–540. <a href="https://doi.org/10.1016/j.humov.2019.06.004">https://doi.org/10.1016/j.humov.2019.06.004</a>
  bibtex: '@article{Zobe_Krause_Blischke_2019, title={Dissociative effects of normative
    feedback on motor automaticity and motor accuracy in learning an arm movement
    sequence}, volume={66}, DOI={<a href="https://doi.org/10.1016/j.humov.2019.06.004">https://doi.org/10.1016/j.humov.2019.06.004</a>},
    journal={Human Movement Science}, publisher={Elsevier}, author={Zobe, Christina
    and Krause, Daniel and Blischke, Klaus}, year={2019}, pages={529–540} }'
  chicago: 'Zobe, Christina, Daniel Krause, and Klaus Blischke. “Dissociative Effects
    of Normative Feedback on Motor Automaticity and Motor Accuracy in Learning an
    Arm Movement Sequence.” <i>Human Movement Science</i> 66 (2019): 529–40. <a href="https://doi.org/10.1016/j.humov.2019.06.004">https://doi.org/10.1016/j.humov.2019.06.004</a>.'
  ieee: 'C. Zobe, D. Krause, and K. Blischke, “Dissociative effects of normative feedback
    on motor automaticity and motor accuracy in learning an arm movement sequence,”
    <i>Human Movement Science</i>, vol. 66, pp. 529–540, 2019, doi: <a href="https://doi.org/10.1016/j.humov.2019.06.004">https://doi.org/10.1016/j.humov.2019.06.004</a>.'
  mla: Zobe, Christina, et al. “Dissociative Effects of Normative Feedback on Motor
    Automaticity and Motor Accuracy in Learning an Arm Movement Sequence.” <i>Human
    Movement Science</i>, vol. 66, Elsevier, 2019, pp. 529–40, doi:<a href="https://doi.org/10.1016/j.humov.2019.06.004">https://doi.org/10.1016/j.humov.2019.06.004</a>.
  short: C. Zobe, D. Krause, K. Blischke, Human Movement Science 66 (2019) 529–540.
date_created: 2021-09-07T14:13:23Z
date_updated: 2024-09-19T11:17:53Z
department:
- _id: '17'
- _id: '320'
doi: https://doi.org/10.1016/j.humov.2019.06.004
intvolume: '        66'
keyword:
- Augmented feedback Automaticity Dual task Motor learning
language:
- iso: eng
main_file_link:
- url: https://www.sciencedirect.com/science/article/abs/pii/S0167945718307681?via%3Dihub
page: 529-540
publication: Human Movement Science
publication_status: published
publisher: Elsevier
status: public
title: Dissociative effects of normative feedback on motor automaticity and motor
  accuracy in learning an arm movement sequence
type: journal_article
user_id: '9938'
volume: 66
year: '2019'
...