Changes in cognitive performance due to three types of emotional tension

  • Mi Hyun Choi
  • , Su Jeong Lee
  • , Jae Woong Yang
  • , Ji Hye Kim
  • , Jin Seung Choi
  • , Jang Yeon Park
  • , Jae Hoon Jun
  • , Gye Rae Tack
  • , Dae Woon Lim
  • , Soon Cheol Chung

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Scopus citations

Abstract

The purpose of this study was to investigate how three types of emotional tension levels affect performance of a cognitive task. Ten university male (age 25.7 ±1.5) and ten female (age 24.5 ±1.8) students participated in this experiment. We used a 3-back task as a cognitive task. Using pictures selected from a group test, three types of tension levels, i.e. tensed, neutral, and relaxed emotions, were induced. The experimental design consisted of six phases; Rest 1 (2 min), Picture 1 (presenting emotion tensioning photos for 2 min), 3-back Task 1 (2 min), Picture 2 (presenting emotion tensioning photos for 2 min), 3-back Task 2 (2 min), and Rest 2 (2 min). Galvanic skin response (GSR) was also measured during all phases of the experiment. The accuracy rate of 3-back task performance was the highest at a neutral emotional state, followed by relaxed and then tensed emotional state. Through this study it could be inferred that tension, induced by stimuli unrelated to cognitive tasks, decreases the performance of cognitive tasks.

Original languageEnglish
Title of host publicationDatabase Theory and Application, Bio-Science and Bio-Technology - International Conferences, DTA and BSBT 2010, Held as Part of the Future Generation Information Technology Conference, FGIT 2010, Proc
Pages258-264
Number of pages7
DOIs
StatePublished - 2010
Event2010 International Conferences on Database Theory and Application, DTA 2010 and Bio-Science and Bio-Technology, BSBT 2010, Held as Part of the 2nd International Mega-Conference on Future Generation Information Technology, FGIT 2010 - Jeju Island, Korea, Republic of
Duration: 13 Dec 201015 Dec 2010

Publication series

NameCommunications in Computer and Information Science
Volume118 CCIS
ISSN (Print)1865-0929

Conference

Conference2010 International Conferences on Database Theory and Application, DTA 2010 and Bio-Science and Bio-Technology, BSBT 2010, Held as Part of the 2nd International Mega-Conference on Future Generation Information Technology, FGIT 2010
Country/TerritoryKorea, Republic of
CityJeju Island
Period13/12/1015/12/10

Keywords

  • Accuracy
  • Cognitive performance
  • Emotion
  • Tension level

Fingerprint

Dive into the research topics of 'Changes in cognitive performance due to three types of emotional tension'. Together they form a unique fingerprint.

Cite this