Converging Minds: Assessing Team Performance Using Psychophysiological Measures

2000 ◽

Vol 44 (12) ◽

pp. 2-743-2-746 ◽

Cited By ~ 1

Author(s):

Monica C. Gil ◽

Robert A. Henning

Keyword(s):

Team Performance ◽

Situation Awareness ◽

Electrodermal Activity ◽

Tracking Error ◽

Task Completion ◽

Team Coordination ◽

Research Attention ◽

Psychophysiological Measures ◽

Objective Performance Measures ◽

Computer Based

Team situation awareness (SA) has not received the same amount of research attention as individual SA. Given a lack of established relationships between objective and perceived measures of teamwork, as well as between team psychophysiology and perceived teamwork, the present study examined these potential relationships during a two-person, continuous tracking task. Seventeen two-person teams of undergraduates performed a computer-based, simulated teleoperation task. This investigation tested for relationships between objective performance measures (task completion time, team tracking error, coordination and collision damage), psychophysiological measures (electrodermal activity, heart inter-beat interval and respiration), and three subjective measures (team coordination, task engagement and task difficulty). The results suggest that objective team performance and some social psychophysiological measures (heart cross-correlation) contribute to team member perceptions of teamwork. Theoretical and practical implications of using all three techniques to assess team SA are discussed.

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Development of a German-Language Questionnaire to Measure Collective Orientation as an Individual Attitude

Swiss Journal of Psychology ◽

10.1024/1421-0185/a000198 ◽

2017 ◽

Vol 76 (3) ◽

pp. 91-105 ◽

Cited By ~ 4

Author(s):

Vera Hagemann

Keyword(s):

Team Performance ◽

Reliability And Validity ◽

Future Research ◽

German Language ◽

Team Members ◽

Collective Orientation ◽

Team Research ◽

German Speaking ◽

Individual Variables ◽

The Individual

Abstract. The individual attitudes of every single team member are important for team performance. Studies show that each team member’s collective orientation – that is, propensity to work in a collective manner in team settings – enhances the team’s interdependent teamwork. In the German-speaking countries, there was previously no instrument to measure collective orientation. So, I developed and validated a German-language instrument to measure collective orientation. In three studies (N = 1028), I tested the validity of the instrument in terms of its internal structure and relationships with other variables. The results confirm the reliability and validity of the instrument. The instrument also predicts team performance in terms of interdependent teamwork. I discuss differences in established individual variables in team research and the role of collective orientation in teams. In future research, the instrument can be applied to diagnose teamwork deficiencies and evaluate interventions for developing team members’ collective orientation.

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Inter-Method Reliability of Pulse Volume Related Measures Derived Using Finger-Photoplethysmography

Journal of Psychophysiology ◽

10.1027/0269-8803/a000197 ◽

2018 ◽

Vol 32 (4) ◽

pp. 182-190 ◽

Cited By ~ 4

Author(s):

Kenta Matsumura ◽

Koichi Shimizu ◽

Peter Rolfe ◽

Masanori Kakimoto ◽

Takehiro Yamakoshi

Keyword(s):

Light Intensity ◽

Adverse Effects ◽

Light Source ◽

Direct Current ◽

Resting State ◽

Current Component ◽

Psychophysiological Measures ◽

Pulse Volume ◽

Optical Paths ◽

Sensor Positions

Abstract. Pulse volume (PV) and its related measures, such as modified normalized pulse volume (mNPV), direct-current component (DC), and pulse rate (PR), derived from the finger-photoplethysmogram (FPPG), are useful psychophysiological measures. Although considerable uncertainties exist in finger-photoplethysmography, little is known about the extent of the adverse effects on the measures. In this study, we therefore examined the inter-method reliability of each index across sensor positions and light intensities, which are major disturbance factors of FPPG. From the tips of the index fingers of 12 participants in a resting state, three simultaneous FPPGs having overlapping optical paths were recorded, with their light intensity being changed in three steps. The analysis revealed that the minimum values of three coefficients of Cronbach’s α for ln PV, ln mNPV, ln DC, and PR across positions were .948, .850, .922, and 1.000, respectively, and that those across intensities were .774, .985, .485, and .998, respectively. These findings suggest that ln mNPV and PR can be used for psychophysiological studies irrespective of minor differences in sensor attachment positions and light source intensity, whereas and ln DC can also be used for such studies but under the condition of light intensity being fixed.

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Comparable Modulation of the Late Positive Potential by Emotion Regulation in Younger and Older Adults

Journal of Psychophysiology ◽

10.1027/0269-8803/a000009 ◽

2010 ◽

Vol 24 (3) ◽

pp. 186-197 ◽

Cited By ~ 23

Author(s):

Sandra J. E. Langeslag ◽

Jan W. Van Strien

Keyword(s):

Emotion Regulation ◽

Facial Expressions ◽

Age Differences ◽

Late Positive Potential ◽

Self Report ◽

Apparent Discrepancy ◽

Positive Potential ◽

Psychophysiological Responses ◽

Psychophysiological Measures ◽

Emotional Pictures

It has been suggested that emotion regulation improves with aging. Here, we investigated age differences in emotion regulation by studying modulation of the late positive potential (LPP) by emotion regulation instructions. The electroencephalogram of younger (18–26 years) and older (60–77 years) adults was recorded while they viewed neutral, unpleasant, and pleasant pictures and while they were instructed to increase or decrease the feelings that the emotional pictures elicited. The LPP was enhanced when participants were instructed to increase their emotions. No age differences were observed in this emotion regulation effect, suggesting that emotion regulation abilities are unaffected by aging. This contradicts studies that measured emotion regulation by self-report, yet accords with studies that measured emotion regulation by means of facial expressions or psychophysiological responses. More research is needed to resolve the apparent discrepancy between subjective self-report and objective psychophysiological measures.

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An Input–Process–Output Model of Pilot Core Competencies

Aviation Psychology and Applied Human Factors ◽

10.1027/2192-0923/a000120 ◽

2017 ◽

Vol 7 (2) ◽

pp. 78-85 ◽

Cited By ~ 5

Author(s):

Heikki Mansikka ◽

Don Harris ◽

Kai Virtanen

Keyword(s):

Path Analysis ◽

Team Performance ◽

Core Competencies ◽

Core Competency ◽

Principal Component ◽

Analysis Model ◽

Input Process ◽

The Core ◽

Performance Framework ◽

Process Output

Abstract. The aim of this study was to investigate the relationship between the flight-related core competencies for professional airline pilots and to structuralize them as components in a team performance framework. To achieve this, the core competency scores from a total of 2,560 OPC (Operator Proficiency Check) missions were analyzed. A principal component analysis (PCA) of pilots’ performance scores across the different competencies was conducted. Four principal components were extracted and a path analysis model was constructed on the basis of these factors. The path analysis utilizing the core competencies extracted adopted an input–process–output’ (IPO) model of team performance related directly to the activities on the flight deck. The results of the PCA and the path analysis strongly supported the proposed IPO model.

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