• Journal of the Korean Society of Clothing and Textiles
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• v.45 no.4
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• pp.661-673
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• 2021

The purpose of this study is to analyze the perceptions of obesity among appearance-conscious women in their 20s. It is intended to provide data necessary to produce garments for obese body types by identifying adult women's subjective assessments of obese body types and characteristics. The data were analyzed using Q Methodology in the QUANL program for PC. Type 1 was recognized as uniformly fat in the abdomen, with almost the same width and thickness. Type 2 was perceived to have more fat in the upper body and back, broad shoulders, and an inverted body type. Type 3 was perceived as having a fat lower half of the body, hips wider than the chest, and large thighs. Type 4 was identified as having few curves and fat concentrated in the abdomen. Further research of other age groups and regions is needed to ascertain the difference between perceived and actual body types.

• Science of Emotion and Sensibility
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• v.15 no.2
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• pp.249-258
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• 2012

The aim of this study was to investigate the effects of aesthetics of smartphones on subjective and objective usability by the task factors. Although several studies have focused on the effects of aesthetics on subjective and objective usability, correlation between aesthetics and objective usability is ambiguous. Using smartphones which have same functions but different aesthetics, thirty-six subjects were asked to complete one of 3 types of tasks (inputting information, searching information, enjoying information). Both performance data and subjective measures were recorded. The results showed that high aesthetics had a more positive effect on subjective usability than low aesthetics before and after use, with smaller difference after use. High aesthetics seemed to yield longer task completion times. But objective usability was not significantly affected by both task factors and aesthetics. The results indicated that aesthetics may have multiple effects that go beyond affective satisfaction. The findings of this study could be applied to predict effects of aesthetics on subjective and objective usability in usability testing.

• Journal of Navigation and Port Research
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• v.40 no.6
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• pp.375-384
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• 2016

This study aimed to specify Vessel Traffic System(VTS) operators' situational awareness(SA) tasks and examine differences in subjective ratings for three levels of SA. Data for relative frequencies of SA tasks were collected by using direct in field observation. Subjective rating scores were obtained using a questionnaire method and compared in terms of VTS operator's gender and length of service career. The results are as follows. First, it was found that the VTS operators perform information perception task elements more frequently than those for information integration and prediction. Second, VTS operators tended to show subjectively lower evaluation scores for prediction than information perception or integration. Third, male VTS operators rated their SA ability higher than females. Fourth, the male VTS operators more than 15 years of career service showed higher subjective rating scores than those with under 5 years of service. Female VTS operators with different levels of career service showed a similar level of subjective rating scores. These results suggest that the frequency of SA related tasks and subjective SA evaluation can differ in terms of SA levels and individual differences.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2002.05a
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• pp.338-341
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• 2002

본 연구에서는 아로마 화장품의 생리ㆍ심리적 효과를 살펴보았다. 20-30대 건강한 성인 여자를 상으로 스트레스 부하 후 아로마 화장품 사용과 무사용의 두 조건에서 중추 신경계의 뇌파(EEG) 중 Alpha파의 주파수 변동리듬(l/f), 자율신경계(ECG, SKT, GSR) 및 주관적 기분감 평가(POMS) 를 실시하였다. 그 결과, 우전두부의 U파 변동리듬계수의 크기와 변동리듬 경사도를 이용한 쾌적도는 무사용에 비해 아로마 화장품 사용에서 시간이 경과됨에 따라 유의하게 증가하였다(p<0.05). SKT에서는 조건간 유의차는 나타나지 않았으나 GSR에서는 무사용에 비해 아로마 화장풍 사용 후 유의하게 감소하였다(p<0.1). 주관적 기분감 평가(POMS)에서는 무사용에 비해 아로마 화장품 사용 후 성냄, 혼란 항목의 득점이 유의하게 감소하였다(p<0.1). 이상의 결과로부터 스트레스 부하 후 사용한 아로마 화장품의 스트레스 해소 경향 즉 Relax, 진정 효과가 확인되었다.

• Journal of Digital Convergence
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• v.14 no.12
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• pp.571-581
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• 2016

The purpose of this study was to examine the relationships among the physical competence, subjective health status, and health promoting behavior of elderly participating in health activity program. For these purposes, we conducted a survey with 207 elderly. The findings were as follows. First, high physical strength group compared to the other groups had high subjective health status and health promoting behavior. Second, physical competence influenced positively on subjective health status. Third, physical competence influenced not significantly on health promoting behavior. Fourth, subjective health status influenced positively on health promoting behavior. These results were discussed based on previous literature and theory.

• 한국노년학
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• v.25 no.2
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• pp.211-227
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• 2005

The purpose of this study was to investigate the characteristics of emotional life across the life span and to examine the affective optimization theory emphasized positive aspect of aging. Three age groups(young group N=238. middle group N=495, old group N=283) were participated in this study. As a result, there were no age differences between the old and the middle group in the frequency of positive emotion experiences, but the old group experience more negative emotions than the middle group. However, generally they experienced positive emotions more often than negative emotions. Also, there were age differences in choosing social goals. The older group took the goals that related to emotional regulation and personal relationship more important than the goals related to learn something new or approve their ability. Interestingly, there were no age differences among three age groups in subjective well-being even though there existed differences in experiences of frequency of positive and negative emotions. Finally, the importance of role of the affective optimization in subjective well-being and adaptation in later life was discussed.

• Proceedings of the Safety Management and Science Conference
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• 2001.11a
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• pp.15-19
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• 2001

80년대 골드랫 박사에 의해 이론이 소개된 이후, 북미와 유럽 지역에서 많은 학자와 기업가들에 의해 연구, 현장에 적용되면서 오늘날 경영혁신 기법들을 주도하는 이론으로 자리잡은 제약이론(Theory of Constraints)은 최근에야 비로소 국내에 소개되고 있는 실정이다. 하지만 소개된 대부분의 연구가 TOC를 구성하는 여러 엔진 중 DBR에 국한된 것들이며, DBR 스케줄링 역시 아직은 이론적 연구에 그치고 있다. 본 연구에서는 기존의 여러 DBR 스케줄링 연구에서 보여진 한계, 즉 제약자원을 선정하는 데 있어, 자원이 가진 부하비율(부하/능력)만을 선정의 기준으로 고려하는 것에서 벗어나 실제 생산현장에 존재할 수 있는 여러 요소를 고려한 스케줄링 방법을 제시하였다. 각 제약자원들의 중요도를 고려하는데 있어서, 객관적 요소와 주관적 요소를 분류한 후 여러 전문가가 각각의 주관적 요소에 부여된 값을 다구찌 기법에서 이용하는 SN비로 계산하고 그 값들을 정규화 하였고, 주관적 요소와 객관적 요소를 위한 가중치 또한 SN비로 계산하고 그 값들을 정규화하는 방법을 제시하였다. 이 방법은 여러 요소들을 고려한 제약자원의 결정에 있어서 다른 요소들에 대한 다수의 전문가의 의견 통합을 시도하였고, 동시에 제약자원 결정에 있어서 임의의 요소에 전문가들이 부여한 값들의 평균이 크고 그 값들이 차이가 적은 즉, 거의 일치한 평가를 내리는 자원을 제약으로 선정하고 스케줄링하는 방법을 시도하였다.

• The Journal of Korean Society for School & Community Health Education
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• v.19 no.1
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• pp.127-144
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• 2018

배경 및 목적: 이 연구의 목적은 OECD "더 나은 삶의 지수 2015"에서 34개 국가 중 29위로 평가된 한국인의 주관적 건강(subjective well-being)과 치료적 지지(therapeutic support) 관계에서 장소애착(place attachment)의 매개 효과를 탐색하였다. 방법: 비확률 표본추출 방법을 사용하여 서울 시민들 중 헬스클럽 이용자를 대상으로 설문지 조사를 실시하였으며, 구조방정식 모형분석을 통해 가설을 검증하였다. 결과: 분석 결과 치료적 감독(therapeutic oversight )만이 주관적 건강에 직접적인 영향을 미치는 것으로 확인되었다(B = .281, p < .05). 장소애착의 매개효과를 통해서 검증한 결과 치료적 감독 뿐만 아니라 치료적 증언(therapeutic testimonial)에 대해서도 유의하게 검증되었다(치료적 감독 간접 효과 = .155, p < .05, 치료적 증언 간접 효과 = .175, p < .05). 결론: 연구결과 주관적 건강에 영향을 미치는 것으로 장소애착의 매개효과가 큰 것으로 나타났다. 따라서 서로를 돌보며 회원들 간의 업적을 축하 할 수 있는 장소를 기반으로 한 건강 프로그램을 실행한다면 사회 구성원들의 주관적 건강 향상에 도움이 될 것으로 사료된다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.6
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• pp.300-307
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• 2016

The development of computer-based information technology has led to the quantitative and qualitative growth of social media which have two sides; a positive one such as the generation and sharing of information and a negative one which includes cyber plagiarism and cyber bullying. This study seeks to understand which factors can lead to cyber plagiarism, which is the most prevalent form of unethical cyber behavior. We expected that the intrinsic and extrinsic motivations for using social media would have different effects on unethical cyber intention and that this relation between motivation and cyber unethical behavior would be moderated by the subjective norm. In order to obtain a better understanding of the relationships among the individual motivation, unethical cyber intention, and cyber plagiarism, information was obtained from 564 social media users. The respondents provided details of their experiences and attitudes regarding social media usage behavior and unethical cyber behavior. The results confirmed that extrinsic motivation significantly increases unethical intention and further leads to high levels of cyber plagiarism. The subjective norm plays a moderating role in the relationships between extrinsic motivation and unethical cyber intention. Based on the results, the theoretical and practical implications of the research findings are discussed, and recommendations for future research are provided.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.5
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• pp.2168-2177
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• 2013

In order to analyze the influence of subjective cognition about determinant factors in employment on job satisfaction, this study utilized The Graduates Occupational Mobility Survey(GOMS) 2010 Year and the subjects of this survey were 4,051 people who graduated from university. The results of this study were follows: First, subjective cognition about determinant factors in employment and job satisfaction were showed significant difference by gender, type of school, school location, major fields. Second, school in region, education major, the academic factor, the certification & major field factor, the personality & human connection factor were found to have positive(+) influence on the intrinsic satisfaction. Third, 2~3years college, school in region, social major, education major, technology major, natural major, medical major, academic factor, the certification & major field factor, the personality & human connection factor were found to have positive(+) influence on the extrinsic satisfaction. This study provides detailed analysis on subjective cognition about determinant factors in employment, offering new verification of work job satisfaction.