• Proceedings of the ESK Conference
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• 1995.10a
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• pp.18-26
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• 1995

To quantify a mental workload for office workers, nine element tasks were classified for office work. There were oral comprehension, written comprehension, oral expression, written expression, calculation, memorization, thinking, and classification materials. Among nine element tasks, oral comprehension, written comprehension, written expression, and thinking were selected and the degrees of conflicts between concurrently performed element tasks were measured and analyzed through the experiment. The measures were performance and subjective rating. The results were as follows. The written comprehension- written expression pair was showed the highest conflict value in terms of performance and subjective rating. The written comprehension-thinking pair was the lowest conflict value in terms of performance, while the oral comprehension-thinking pair was the lowest condlict value in terms of performance, while the oral comprehension- written expression pair was the lowest conflict value in terms of subjective rating. The findings are expected to be used for assessing workload for the office work.

• The KIPS Transactions:PartB
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• v.14B no.7
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• pp.559-566
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• 2007

Subjective sentences express opinions, emotions, evaluations and other subjective ideas relevant to products or events. These expressions sometimes can be seen in only part of a sentence, thus extracting features from a full-sentence can degrade the performance of subjective-sentence-classification. This paper presents a method for improving the performance of a subjectivity classifier by combining two classifiers generated from the different representations of an input sentence. One representation is a sentimental phrase that represents an automatically identified subjective expression or objective expression and the other representation is a full-sentence. Each representation is used to extract modified n-grams that are composed of a word and its contextual words' polarity information. The best performance, 79.7% accuracy, 2.5% improvement, was obtained when the phrase-level classifier and the sentence-level classifier were merged.

• Fashion & Textile Research Journal
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• v.22 no.2
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• pp.170-180
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• 2020

Body positivity has emerged among young social media users with the purpose of enhancing a positive body image. In the social media environment, body positivity is frequently presented in the forms of female models' images and/or words that represent individual attitudes toward the female body. The media effects on female viewers' body image differs based on the viewers' perceptions of their own body size. This experimental study examined how body positivity and types of expression on social media influence women's mood and appearance satisfaction by subjective body size. We randomly assigned to 415 young and middle-aged females to one of six experimental conditions which contained three images and three vignettes, each reflecting non-body positivity, body positivity, and control. We used a 3 (body positivity: non-body positivity vs body positivity vs. control) × 2 (types of body positivity expression on media: images vs vignettes) × 2 (subjective body size: under/normal weight vs overweight/obese) between-subject design. The results of MANCOVA revealed the significant main effects of subjective body size on women's mood and appearance satisfaction. There was a significant interaction effect of body positivity and subjective body size on appearance satisfaction. The stimuli representing body positivity caused positive psychological effects for women who perceive themselves being in the under/normal weight range.

• Journal of the Korean Applied Science and Technology
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• v.37 no.5
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• pp.1171-1179
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• 2020

This study is an experimental study on the single group pre-post test design for the effects of the food expression activity program on subjective memory, depression, and self-expression of the elderly. 36 elderly people attending Senior Citizen Club from two locations in S City participated. A total of six session programs were applied from January 8 to February 17, 2020. The questionnaire survey conducted subjective momory, depression, and self-expression before and after the program. The contents of the intervention consisted of physical relaxation, cognitive activities, and various food activities. In the result of this study, the food expression activity program were statistically significant differences in subjective memory(t=2.67, p=.011), depression(t=3.88, p<.001), and self-expression(t=2.09, p=.044). Therefore, it is expected that the food expression activity program can be applied as a nursing intervention to reduce depression and improve subjective memory and self-expression in the elders attending senior citizen clubs.

• Journal of Fisheries and Marine Sciences Education
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• v.27 no.3
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• pp.682-695
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• 2015

The purpose of this study was to identify subjective perception types on anger expression among female nursing students and to investigate characteristics according to the subjective perception types. In order to achieve this purpose, the study used Q-methodology. There were 30 study participants and they completed the Q-sort activity, rating each statement relative to the others using 32 Q statements. The data were analyzed using the QUANL PC program. There were three types of forms extracted from anger expressions among female nursing students; a type on 'embracive soothing', a type on 'reasonable expression', and a type on 'ambivalence over emotional expression'. The commonality of the three types were: talking about their anger emotions with others, asking for help in religion and pushing their opponent. Therefore, Adequate strategies based on anger expression types need to be developed to resolve anger among female nursing students.

• Archives of design research
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• v.18 no.4 s.62
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• pp.267-276
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• 2005

Advertisement is a creation. However, it is not a sort of self-sufficient creation as can be found in the fine arts that start from and end with an artist's personal sense but an inter-subjective creation formed from the dose relationship between the inner senses of other persons as social factor and the meanings of symbols. In this respect, how to systematically express the cultural aspects seen from the convergence of 'words' and ‘images' that are coexisting within the ads expression depends on the inter-subjective mutual sensitivity between ads creator and consumer. Therefore, it is assumed that the quality of impact the ads expression has is not a personal sense of ads creator based on a consumer survey but an intuitive judgement made by both of them who share their lifestyles. In conclusion, the finding of the quality of impact of ads expression through the lifestyle of ads creator is to make sure that, by directly applying the lifestyle exposed from within the prerequisites of customer to that of ads creator, the inter-subjective ads creation needs to be formulated.

• Proceedings of the Korea Society of Design Studies Conference
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• 2002.05b
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• pp.72-73
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• 2002

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2003.11a
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• pp.521-526
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• 2003

In this study the traffic noises were investigated for the subjective allowing limitation ion and the testified classes, 7 point scale was selected to evaluate the annoyance level with vocabularies. As a result, 'relatively annoying' is the most suitable expression for the allowing 1imitation, and the sound pressure levels for the traffic was 44.4㏈.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2003.11a
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• pp.766-771
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• 2003

In this study the drainage noises were investigated for the subjective allowing limitation and the testified classes. 7 point scale was selected to evaluate the annoyance level with vocabularies. As a result, 'a little annoying' is the most suitable expression for the allowing limitation, and the sound pressure levels for the urinal was 43.5㏈ and the bathtub was 44.6㏈.

• Journal of the Korean Society of Costume
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• v.55 no.2 s.92
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• pp.45-57
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• 2005

The creative fashion design is the technique which ran be obtained through the structural analysis of the relationship between principle, element-combination and idea-expression. In the research, as the results of theoretical survey of design structure and idea-expression, the structural and subjective designs are classified and defined: a. the structural design is analyzed with the existing examples based on the combinational Idea-expression of the O.C.L method, and b. the subjective design is also analyzed connecting the real examples to Cordon method, Synetic method, Association method, and expansive idea-expression-method obtained by the Experiences of Geometrical Combinations. The research can be summarized as follows: 1. The creative fashion design which emphasizes the geometrical structure utilizes the modification method whirh combines the shapes and constructs extraordinary structural beauty coming from the complex structural principle, that is, emphasis and balance. 2. The creative fashion design which emphasizes specific subjects utilizes the modification method which mimics representative and plastic resemblances and constructs symbolic structural beauty coming from the simple structural principle, that is, material elements.