• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 2005.11a
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• pp.199-202
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• 2005

최근 디지털 기기들이 융복합화 되며 다양한 기능을 갖춘 제품이 출시되고 있고, 유비쿼터스 환경을 이끌어갈 제품으로 스마트폰이 주목받고 있다. 스마트폰에서 실행되는 다양한 사용자 행동 정보들 중에 중요한 의미를 지닌 행동들을 찾아내고 기록해서 사용자의 중요했던 기억을 찾는데 도움을 줄 수 있다. 스마트폰을 사용하면서 얻어지는 행동 정보들은 양이 방대하여 기존의 시간대별 또는 카테고리식의 나열은 사용자가 필요한 정보를 쉽게 얻기에는 한계가 있다. 따라서 본 연구에서는 키그래프를 사용해 사용자 행동 정보를 분석하고 핵심 이벤트 중심의 사용자 정보 관리 방법을 제안한다. 키그래프는 단순히 행동 정보의 빈도수가 많다고 높은 점수를 부여하는 것이 아니라 빈도수가 낮더라도 중요한 이벤트 정보를 발견할 수 있다. 시나리오를 바탕으로 만들어진 사용자 정보를 분석해서 시간의 흐름에 따른 핵심 이벤트와 그와 관련된 이벤트를 찾아내는 서비스를 생성하고 제안한 시스템의 유용성을 보인다.

• Digital Contents
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• no.6 s.73
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• pp.92-96
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• 1999

프로젝트는 비행 청소년과도 같아서 만약 부모가 세심히 주의를 기울이면 모범적으로 행동하고 부모가 등을 돌리고 돌아선 순간 불량한 행동을 한다. 이처럼 정보시스템 프로젝트는 그 관리 여부에 따라 성공여부가 결정된다. 현재 많은 정보시스템 개발 프로젝트가 완료이전에 중단되며 1/3이상의 프로젝트가 예산과 마감 시간을 넘기고 있다. 이 글에서는 나날이 복잡해지는 프로젝트 기술 요건과 많아지는 의뢰인의 요구 사항에 대해 모색해 보고자 한다.

• Proceedings of KHEA Conference
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• 2005.04a
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• pp.55-56
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• 2005

• Journal of Family Resource Management and Policy Review
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• v.9 no.3
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• pp.31-43
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• 2005

The purposes of this study were to (1) examine the sub-dimensions of time management behaviors and satisfaction with time management, and (2) to identify the variables that can affect satisfaction with time management. Data was collected through an Internet survey answered by 611 working men and women. The data were analyzed using descriptive statistics, factor analysis, and multiple linear regression analysis. As a result of the study, the sub-dimensions of time management behaviour were extracted into three subordinate categories, which were, planning, human relation orientation, and urgency. The sub-dimensions of the satisfaction with time management were extracted into three subordinate categories, which were, satisfaction with the management results, satisfaction with time distribution, and satisfaction of spare time. Management result satisfaction displayed a positive relationship with planning and work time. The satisfaction with time distribution displayed a positively relationship with planning, relations-intention, the level of education, and sleeping time, while displaying a negative relationship with work time. Also, Women tended to be more satisfied with time distribution than men. Finally, the satisfaction of spare time was positively related with age, while negatively related to urgency and work time.

• Journal of Family Resource Management and Policy Review
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• v.18 no.2
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• pp.103-119
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• 2014

This study focuses on the relationship between time management behavior and parenting stress of mothers with developmentally disabled children. The participants of this study were 162 mothers whose children have developmental disabilities and attend pre-school and social welfare centers for early education. This study investigates the time management behaviors of the participants, and whether these behaviors have an effect on their time management satisfaction and parenting stress. The findings were as follows: 1) The time management behaviors of the participants were lower than average, scoring 2.87 out of 5. The order of dimensional scores from highest to lowest were sequencing, planning, recording habits, evaluating, and setting goals. 2) Time management satisfaction and parenting stress for the participants exhibited a negative correlation. 3) Adaptation behaviors of the children and time management behaviors of the mothers were factors that had significant effects on the mothers' parenting stress. These results showed the importance of time management for mothers with developmentally disabled children.

• Journal of the Korean Society of Clothing and Textiles
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• v.23 no.8
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• pp.1086-1097
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• 1999

본 연구는 청바지 제품 소비자가 쇼핑시 제품이 품절된 상황에 접했을 때 보여주는 상표 전환행동에 관한 것이다. 의류 매장 관리자의 적시 적량의 제품 입고 관리 능력이 부족할 때 발생하게 될 손실을 유추해 보고 어떤 유형의 소비자가 상표 전환을 쉽게 일으키느니를 규명하는 것은 더욱 효과적인 매장 운영 소비자 만족과 고객 관리를 위해 의미있는 일일 것이다. 본 연구는 다음과 같은 목적을 가진다. 1) 제품 품절시 소비자들은 어떤 상표전환 행동을 보이는지 밝힌다. 2) 제품 품절시 대체 상표제품을 구매할 경우 대체 상표 제품의 가격의 영향력이 상표전환 행동과 어떤 관련을 보이는지 밝힌다. 3) 소비자의 쇼핑지향성, 상표충성, 애고 행동, 인구통제적 특성(성별)이 상표전환 행동에 미치는 영향력을 밝힌다. 이러한 목적을 위해 본 연구는 1997년 3월 버지니아주 블랙스버그에 소재한 버지니아 주립대학교 110명의 학생들을 대상으로 설문조사를 이용한 양적연구를 실시하였다 남녀학생 모두가 소비자로서의 역할을 담당할 수 있는 청바지를 선택하여 상표전환 행동에 대한 설문에 답하게 한후 t-test 와 카이 분석을 실시하였다 그결과 20%의 응답자가 품절기 상표전환 행동을 보이는 것을 나타났다 쇼핑시간과 편의성을 덜 중요하게 여기거나 강한 상표 충성을 보이고 의류전문매장이나 백화점을 주로 이용하는 여성 소비자들의 경우 상표전환을 쉽게하지 않는 것으로 나타났다 연구결과를 바탕으로 의류제조업자 및 소매업자의 제품입고에 과한 제언을 하였다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.7
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• pp.4621-4631
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• 2015

The purpose of this study is to find the grounds for nursing students and teaching professors to confirm the importance of planning and preparing academic careers according to proper time management by determining the learning style exactly for themselves. For this purpose we investigated the learning style and time management behavior of the nursing student in university. The data was collected for 1 months from Nov. 1 to Dec. 2, 2013 in four universities which located in D city and C province. The research tool were used to measure of the learning style, time management behavior and self-directed learning. The participants were 246 nursing students at university who understand the purpose of study and agree to answer it. The data was analyzed by descriptive statistics, t-test, ANOVA, Pearson's correlation, stepwise regression using the IBMSPSS/WIN 19.0 program. The result of this study was that the predicting factors for self-directed learning were time management behavior(${\beta}=.629$, p<.001) and adjustment to university life(${\beta}=.153$, p<.001). The variables explained the self-directed learning by 51.4%. This study shows that professors have to encourage students to realize the importance of effective time management for planning, performing and evaluating the academic career for themselves and take into account the related programs about self-directed learning.

• The Journal of the Korea Contents Association
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• v.21 no.7
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• pp.601-608
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• 2021

This study was conducted using data from the 2019 National Statistical Office's Life Time Survey, It was to investigate the effect of time-perception on the time-use pattern of 594 single middle-aged women in the city. This study found that there were differences of time management for daily behaviors between the insufficiently-percieved group and the sufficiently-percieved group. The both spent the most time with personal management. Secondly, the sufficiently-perceived group spent the more time with leisure activities than the insufficiently one did; the insufficiently-perceived one did the more work than the sufficiently-perceived one. The founding suggested the difference of time-use pattern by time-perception of the middle-aged women in the city. Also, the leisure activities and work were key factors to understand the daily life of the city-living middle-aged women.

• Journal of Animal Science and Technology
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• v.45 no.6
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• pp.1089-1096
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• 2003

We investigated postpartum behaviors of sows and their litters. The aim of this study was to determine the behavioral recovery of sows and the behavioral development of their piglets postpartum. Five multiparous sows(Landrace${\times}$Yorkshire) and their litters were studied over a period of 5 days postpartum. The litter size varied from 8 to 13 with a mean of 11.2 piglets. The behaviors of sows and their piglets were recorded using five CCD cameras, a multiplexer and a time lapsed VCR. The videotapes were scanned every 2 min to obtain an instantaneous behavioral sample. In the behaviors of sows, ‘Lying ventrally’ increased from 1 h postpartum to 26 h postpartum, then decreased gradually, and stabilized after 80 h postpartum. ‘Lying laterally’ decreased from 1 h postpartum to 26 h postpartum and stabilized after 80 h postpartum. ‘Standing, drinking and feeding’ increased from 1 h postpartum to 23 h postpartum, then decreased gradually, and increased again from 60 h postpartum. ‘Sitting’ increased from 1 h postpartum to 46 h postpartum and then decreased. In the behaviors of piglets, ‘Lying’ increased rapidly from 1h postpartum to 45h postpartum, and then was maintained at an almost constant level. ‘Massaging and Suckling’ decreased rapidly from 1 h postpartum to 36 h postpartum, and then was maintained at an almost constant level. ‘Walking’ increased from 1 h postpartum to 21 h postpartum, then decreased gradually. These results suggest that the behavioral recovery of the sow is almost completed at 80h postpartum and that the behavioral development of the piglet is almost completed at 45h postpartum.

• Journal of Families and Better Life
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• v.25 no.6
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• pp.121-131
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• 2007

The purpose of this study was first to reveal the factors of time management behaviors of college students. The second purpose was to examine the effects of those factors on the satisfaction of time management. The data were collected from 400 college students in Seoul by a self-administered questionnaire. Frequencies, Cronbach's alpha, Factor analysis, Pearson's correlation analysis and Multiple linear regression were conducted by SPSS WIN12.0. The major findings were as follows. First, factor analysis of 20 items on the time management behaviors related questions revealed six factors: establishment of standards, reality, overlapping, checking, adjusting and facilitating. Second, many factors such as facilitating, establishment of standards, reality, overlapping were significant in the regression analyses for the satisfaction of time management. Especially, establishment of standards and facilitating had high levels of effort on the satisfaction of time management. In combination, these results suggest that establishment of standards and facilitating are very important factors for high satisfaction of time management.