Modeling the effects of positive affect on the knowledge availability of declarative memory

Sungjin Park; Rohae Myung

doi:10.1177/1541931214581183

Modeling the effects of positive affect on the knowledge availability of declarative memory

Sungjin Park, Rohae Myung

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

In applying psychological research to real-world situations, understanding the impact of positive affect as a cognitive moderator represents an important challenge. In this paper, we explore the cognitive mechanisms responsible for the improvements in performance and flexibility, in subjects performing a word fluency task. Moreover, a methodology with ACT-R is proposed, to describe the effect of positive affect on the word fluency task. The results show that simulated results of the computational model achieved by the proposed method were highly correlated with the average number and proportions of retrieved words from subjects on the word fluency task.

Original language	English
Title of host publication	Proceedings of the Human Factors and Ergonomics Society
Publisher	Human Factors an Ergonomics Society Inc.
Pages	869-873
Number of pages	5
Volume	2014-January
ISBN (Print)	9780945289456
DOIs	https://doi.org/10.1177/1541931214581183
Publication status	Published - 2014
Event	58th International Annual Meeting of the Human Factors and Ergonomics Society, HFES 2014 - Chicago, United States Duration: 2014 Oct 27 → 2014 Oct 31

Other

Other	58th International Annual Meeting of the Human Factors and Ergonomics Society, HFES 2014
Country/Territory	United States
City	Chicago
Period	14/10/27 → 14/10/31

ASJC Scopus subject areas

Human Factors and Ergonomics

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10.1177/1541931214581183

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Park, S & Myung, R 2014, Modeling the effects of positive affect on the knowledge availability of declarative memory. in Proceedings of the Human Factors and Ergonomics Society. vol. 2014-January, Human Factors an Ergonomics Society Inc., pp. 869-873, 58th International Annual Meeting of the Human Factors and Ergonomics Society, HFES 2014, Chicago, United States, 14/10/27. https://doi.org/10.1177/1541931214581183

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language = "English",

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AB - In applying psychological research to real-world situations, understanding the impact of positive affect as a cognitive moderator represents an important challenge. In this paper, we explore the cognitive mechanisms responsible for the improvements in performance and flexibility, in subjects performing a word fluency task. Moreover, a methodology with ACT-R is proposed, to describe the effect of positive affect on the word fluency task. The results show that simulated results of the computational model achieved by the proposed method were highly correlated with the average number and proportions of retrieved words from subjects on the word fluency task.

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BT - Proceedings of the Human Factors and Ergonomics Society

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Y2 - 27 October 2014 through 31 October 2014

ER -

Modeling the effects of positive affect on the knowledge availability of declarative memory

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