Loss attention in a dual task setting

2014 ◽  
Author(s):  
Eldad Yechiam ◽  
Guy Hochman
Keyword(s):  
Dual Task ◽  
Task Setting

Strategic Adaptation to Performance Objectives in a Dual-Task Setting

2010 ◽  
Vol 34 (8) ◽  
pp. 1548-1560 ◽  
Author(s):  
Christian P. Janssen ◽  
Duncan P. Brumby
Keyword(s):  
Dual Task ◽  
Strategic Adaptation ◽  
Task Setting

Dual-Task Measures of S-R Compatibility

1979 ◽  
Vol 23 (1) ◽  
pp. 422-426
Author(s):  
George D. Ogden ◽  
Nancy S. Anderson ◽  
Angela M. Rieck
Keyword(s):  
Reaction Time ◽  
Task Performance ◽  
Dual Task ◽  
Tracking Task ◽  
Single Task ◽  
Induced Stress ◽  
Task Setting ◽  
Choice Reaction Task ◽  
Reaction Performance ◽  
Reaction Task

The present study was designed to compare single-task and dual-task measures of S-R compatibility. A numeral-motor choice-reaction task was performed alone and with a secondary tracking task. The level of compatibility was varied by manipulating the S-R assignments in the choice-reaction task. Results of the single-task trials indicated that reaction time was significantly slower for the incompatible conditions. Reaction time was slower, more errors were made, and fewer problems were attempted in the incompatible dual-task trials. Despite instructions to maintain choice-reaction performance at single-task levels, incompatible task performance was significantly degraded in the dual-task setting. Results indicated that resistance to task-induced stress may be a major indicant of the level of compatibility.

Setbacks in Self-Control: Failing Not Mere Resisting Impairs Subsequent Self-Control

2020 ◽  
Vol 11 (6) ◽  
pp. 782-790
Author(s):  
Mario Wenzel ◽  
Zarah Rowland ◽  
Wilhelm Hofmann ◽  
Thomas Kubiak
Keyword(s):  
Dual Task ◽  
Daily Life ◽  
Ecological Validity ◽  
Ego Depletion ◽  
Self Control ◽  
Ambulatory Assessment ◽  
Short Term ◽  
Task Setting ◽  
Fundamental Research

Research on ego depletion has often relied on the dual-task setting employing short tasks with low ecological validity. The comparatively few studies on ego depletion in daily life so far used diverging operationalization and yielded ambiguous results. We argue that fundamental research on short-term self-control limitations can benefit from research on the limit violation effect, which highlights the danger to self-control when setbacks are attributed to internal causes. To test the role of setbacks and compare different ego depletion operationalizations in daily life, we used data from two ambulatory assessment studies ( N = 125 and 205). No consistent ego depletion effects were observed in Study 1; instead, momentary self-control success was only impaired after setbacks (prior self-control efforts failed). The role of prior setbacks was replicated in Study 2, highlighting the importance of setbacks in subsequent self-control efforts beyond mere resisting, which should be incorporated in interventions targeting self-control improvements.

Motivational Spillover in a Dual-Task Setting

2004 ◽  
Author(s):  
Yvette Quintela ◽  
John J. Donovan
Keyword(s):  
Dual Task ◽  
Task Setting

Loss Attention in a Dual-Task Setting

2013 ◽  
Vol 25 (2) ◽  
pp. 494-502 ◽  
Author(s):  
Eldad Yechiam ◽  
Guy Hochman
Keyword(s):  
Dual Task ◽  
Task Setting

scholarly journals Schema-related cognitive load influences performance, speech, and physiology in a dual-task setting: A continuous multi-measure approach

2018 ◽  
Vol 3 (1) ◽  
Author(s):  
Maria Wirzberger ◽  
Robert Herms ◽  
Shirin Esmaeili Bijarsari ◽  
Maximilian Eibl ◽  
Günter Daniel Rey
Keyword(s):  
Cognitive Load ◽  
Dual Task ◽  
Task Setting

Effects of Concurrent Manual Task Performance on Connected Speech Acoustics in Individuals With Parkinson Disease

2019 ◽  
Vol 62 (7) ◽  
pp. 2099-2117 ◽  
Author(s):  
Jason A. Whitfield ◽  
Zoe Kriegel ◽  
Adam M. Fullenkamp ◽  
Daryush D. Mehta
Keyword(s):  
Task Performance ◽  
Speech Production ◽  
Dual Task ◽  
Motor Task ◽  
Task Condition ◽  
Connected Speech ◽  
Speech Acoustics ◽  
Single Task ◽  
Manual Task ◽  
Task Conditions

Purpose Prior investigations suggest that simultaneous performance of more than 1 motor-oriented task may exacerbate speech motor deficits in individuals with Parkinson disease (PD). The purpose of the current investigation was to examine the extent to which performing a low-demand manual task affected the connected speech in individuals with and without PD. Method Individuals with PD and neurologically healthy controls performed speech tasks (reading and extemporaneous speech tasks) and an oscillatory manual task (a counterclockwise circle-drawing task) in isolation (single-task condition) and concurrently (dual-task condition). Results Relative to speech task performance, no changes in speech acoustics were observed for either group when the low-demand motor task was performed with the concurrent reading tasks. Speakers with PD exhibited a significant decrease in pause duration between the single-task (speech only) and dual-task conditions for the extemporaneous speech task, whereas control participants did not exhibit changes in any speech production variable between the single- and dual-task conditions. Conclusions Overall, there were little to no changes in speech production when a low-demand oscillatory motor task was performed with concurrent reading. For the extemporaneous task, however, individuals with PD exhibited significant changes when the speech and manual tasks were performed concurrently, a pattern that was not observed for control speakers. Supplemental Material https://doi.org/10.23641/asha.8637008

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