caa a22 4500 46324849X CHVBK 20180405153333.0 cr unu---uuuuu 170326e20070901xx s 000 0 eng 10.1007/s11031-007-9066-9 doi (NATIONALLICENCE)springer-10.1007/s11031-007-9066-9 Mental fatigue influence on effort-related cardiovascular response: difficulty effects and extension across cognitive performance domains [Elektronische Daten] [Rex Wright, Tonia Junious, Christin Neal, Ashley Avello, Candace Graham, Laura Herrmann, Sonia Junious, Natasha Walton] Two experiments investigated cardiovascular effects of mental fatigue as a function of (1) the difficulty of the cognitive challenge with which participants were confronted, and (2) the relevance of that challenge to the activity that instigated the fatigue. In the first, participants performed an easy (fatigue low) or difficult (fatigue high) counting task and then were presented an arithmetic challenge (task B relevance high) or a scanning challenge (task B relevance low) with instructions that they would avoid a noise if they attained a modest performance standard. Analysis of blood pressure responses assessed during the work periods revealed fatigue main effects, reflecting stronger responses for High Fatigue participants, regardless of the character of the second task. In the second, the procedure was the same except that it included a high performance standard and provided the chance to win a prize. Analysis of the pressure data revealed fatigue x work period interactions, reflecting relatively stronger responses among High Fatigue participants in work period 1, but relatively weaker responses among these participants in work period 2. Results confirm previous findings and support an analysis of fatigue influence on effort and associated cardiovascular responses. They also argue against the idea that mental fatigue influence may be confined to relevant cognitive performance realms. Springer Science+Business Media, LLC, 2007 Mental fatigue nationallicence Performance resources nationallicence Resource depletion nationallicence Ability perception nationallicence Efficacy nationallicence Effort nationallicence Cardiovascular response nationallicence Wright Rex Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut Junious Tonia Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut Neal Christin Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut Avello Ashley Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut Graham Candace Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut Herrmann Laura Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut Junious Sonia Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut Walton Natasha Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut Motivation and Emotion Springer US; http://www.springer-ny.com 31/3(2007-09-01), 219-231 0146-7239 31:3<219 2007 31 11031 https://doi.org/10.1007/s11031-007-9066-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11031-007-9066-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wright Rex Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut NATIONALLICENCE 700 1- Junious Tonia Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut NATIONALLICENCE 700 1- Neal Christin Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut NATIONALLICENCE 700 1- Avello Ashley Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut NATIONALLICENCE 700 1- Graham Candace Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut NATIONALLICENCE 700 1- Herrmann Laura Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut NATIONALLICENCE 700 1- Junious Sonia Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut NATIONALLICENCE 700 1- Walton Natasha Department of Psychology, University of Alabama at Birmingham (UAB), 415 Campbell Hall, 1300 University Boulevard, Birmingham, AL, USA aut NATIONALLICENCE 773 0- Motivation and Emotion Springer US; http://www.springer-ny.com 31/3(2007-09-01), 219-231 0146-7239 31:3<219 2007 31 11031 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer