Development of "Comparison Task" to Measure Intellectual Concentration Affected by Room Environment

Ueda, Kimi; Tsuji, Yuta; Shimoda, Hiroshi; Ishii, Hirotake; Obayashi, Fumiaki; Taniguchi, Koichi

doi:10.1145/3023924.3023939

Cited by 6 publications

(1 citation statement)

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“…"Comparison Task" developed by Ueda et al was employed as the cognitive task in the experiment. It consists of problems of uniform difficulty requiring cognitive abilities to be used in office work [7]. The data of 10 participants were omitted because they slept during the task and those of 226 participants were analyzed in total.…”

Section: Methodsmentioning

confidence: 99%

An Experimental Study on Relationship Between Intellectual Concentration and Personal Mental Characteristics

Takekawa

Ueda

Ogata

et al. 2018

Human Systems Engineering and Design

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As a proposal of new diagnosis for mental diseases, this study focused on the relationship between intellectual concentration and personal mental characteristics. It is expected that the measurement of concentration characteristics may help the diagnosis of the mental disorders because the mental characteristics such as psychiatric disease, developmental disorder and behavioral feature are supposed to be closely related to their mental activity such as concentration. When analyzing the relationship, the characteristics of concentration are expressed as 36 feature values by analyzing answering time distribution of cognitive task, and the values of concentration were compressed to 5 main factors by principal component analysis. Then the combination of the factors and one of 36 parameters of mental characteristics were given to a decision tree analysis tool.

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Section: Methodsmentioning

confidence: 99%