• The Research Journal of the Costume Culture
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• v.4 no.3
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• pp.349-359
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• 1996

The research was designed to find out the effects of design elements ; ①color, ②pattern, on image perception of clothing by using a qualitative depth interview method. The subjects were 40 women who lived in Taejon and aged 20 to 40. The interview results were both hand recorded and tape recorded for further analysis by researchers and judge groups. And the results were as follows. 1. The most preferred colors appeared to be blue and black, while stripes, checks and flowers were most favorite patterns. 2. There were individual difference in color and pattern perception, however the color image of yellow was brightness, red was dashing, green comfortable, blue cool, and black tightness. The image of geometric pattern was modesty and natural motif pattern was dynamics. 3. The tow major forces which affected the image of design elements were appeared as followed : 1) Color images affected by the image of natural objects which obtained the color. 2) Individuals past experience and emotional status also affected the personal image perception. 4. The color and pattern preference for the Koran traditional customes and Western tow piece were significantly different and this result imply cultural stereotyping on image perception of design elements. On conclusion, the results supported the research model of form perception and image evaluation.

• Journal of The Korean Association For Science Education
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• v.33 no.3
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• pp.639-649
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• 2013

The purpose of this study is to figure out how teachers conduct an experiment in measuring the size of the Earth and how students recognize it. For this study, an in-depth interview was conducted one week after the lesson on the experiment about measuring the size of the Earth. The participants were five secondary school teachers and five secondary school students. The in-depth interview was recorded and transcribed. The result of the interview was drawn through an inductive categorized analysis method. As a conclusion of this study, the teachers taught the students the lesson using alternate angles instead of using the altitude of the Sun. Their lessons were based on Eratosthene's story or some related illustrations suggested in the textbook and not based on an explanation of the principle. Also, students measured the Earth's size only by using alternate angles and didn't understand the meaning of the shadow in the experiment. The results of this study show that teachers need to reconstruct the textbook and understand the accurate experimental principle for the students to have a meaningful experience of the experiment on measuring the size of the Earth.

• Journal of Families and Better Life
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• v.13 no.4
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• pp.139-150
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• 1995

This research is planned to compare a quantitative methodology and a qualitative methodology in the study of the household work. For these research tasks this study is centered on husbands' participation in the household work. First it is reviewed study precedent using a quantitative method and a qualitative method to compare a research methodology of the household work. It is selected a survey method of quantitative methodology and a depth interview of qualitative methodology, Second the data are collected through the questionnaire and the depth interview with three couples,. Third to compare a quantitative methodology and a qualitative methodology it is looked about problems in the concept the grouping the collection of data and the interpretation of household work.

• Journal of The Korean Association For Science Education
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• v.32 no.3
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• pp.415-427
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• 2012

In this study, we conducted preliminary survey, diagnostic test and in-depth interview in order to study Korean pre-service chemistry teachers' understanding on entropy and investigate how Korean pre-service chemistry teachers deal with the natural phenomenon which is related to entropy conceptions. Firstly, as a result of the preliminary survey, it was found that pre-service chemistry teachers strongly recognized entropy as the degree of disorder. Secondly, the diagnostic test showed pre-service chemistry teachers were mostly confused about whether the entropy of the universe increases during a spontaneous change, and they had a tendency to interpret the natural phenomenon related to entropy change as the change of disorder. Finally, during in-depth interview, after we explained entropy change in all diagnostic test questions with the concept of microstate, pre-service chemistry teachers revealed a better understanding about entropy. Through this research, pre-service chemistry teachers had an opportunity to reflect on their deficiencies of entropy conceptions, which will ultimately help students to approach the concept of entropy more correctly.

• Journal of the Korean Home Economics Association
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• v.48 no.3
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• pp.87-97
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• 2010

The purpose of this study was to investigate the basic materials for enhancing the professionalism of 51 infant/toddler teachers through in-depth interview about the actual condition of child care centers. The results were as follows: First, the infant/toddler teachers got less credits of young child care and education subjects than day care teachers did. The current criteria for qualification of infant/toddler teachers was not appropriate for providing the child care services. An efficient and substantial curriculum must be designed to facilitate the day care services for infant/toddler teachers. Second, the infant/toddler teachers recognized that their roles were similar to child care teachers. The curriculum and practice must encourage and nurture the characters, beliefs, and dispositions of infant/toddler teachers. Third, it is necessary to review the various problems to enhance the professionalism of infant/toddler teachers. Several suggestions for enhancing the professionalism are discussed.

• 한국HCI학회:학술대회논문집
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• 2007.02b
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• pp.85-90
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• 2007

세계 이동 통신 시장은 점차 3G(세대)~3.5G(세대)로 전환되면서 세대 교체하고 있다. 3G 이동 통신의 대표 서비스인 화상전화는 음성통화와는 다른 새로운 커뮤니케이션이나 여러 가지 원인으로 일반화되지 않고 있는데, 그 원인 중 하나가 새로운 사용 경험과 사용 환경이 충분히 고려되지 않은 UI 라고 생각된다. 따라서, 본 조사에서는 한국, 일본, 영국, 이탈리아 등 4 개국을 대상으로 현재 출시된 화상전화 제품에 대하여 실사용자 FGI 와 설문, In-depth interview 등을 통해 사용자들의 화상전화 사용 경험을 조사하고, 조사를 통한 발견점을 통해 UI 설계 전문가 관점에서 향후 UI 에 대한 제안점을 찾아 보다 나은 화상전화 경험을 제공하기 위한 바탕으로 삼고자 한다.

• Journal of the Korean Society of Safety
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• v.31 no.1
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• pp.118-125
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• 2016

The purpose of this study is to identify issues for an effective safety culture assessment by conducting a case study of an electronics manufacturing plant in Korea. Cooper's safety culture model was used as the assessment method, and Fleming and Hudson's safety culture maturity models were applied as assessment criteria. The results of the safety culture assessment showed that there needs to be a design optimized for study purposes. For example, the correlation between the questionnaire survey and in-depth interview needs to be analyzed. The result of the behavior monitoring should show the relationships with other dimensions. A safety culture maturity model has to be developed to customize the study factors and questions.

• Journal of the Korean Society of Safety
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• v.36 no.5
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• pp.36-42
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• 2021

Portable ladders are widely used as ascend and descend pathways and platforms for works at height at residential and industrial sites. In the last 10 years, 267 fatalities and 36,571 accidents related to portable ladders have been reported, suggesting a need to develop countermeasures to prevent such accidents. In this study, an in-depth focus group interview (FGI) was conducted with various stakeholders of portable ladders to survey the current usage and requirements for improving work safety. A new portable ladder called active platform ladder was developed based on the requirements suggested by the FGI. A stability test confirmed that the developed ladder is more stable than conventional ones, suggesting that it can reduce the fall accidents.

• The Journal of Fisheries Business Administration
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• v.52 no.3
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• pp.15-25
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• 2021

Base on the survey and financial statement on fish-paste processing company, this study aimed to estimate management efficiencies of fish-paste processing management using a data envelopment-analysis (DEA), In-depth interview and to find out their determinants. Model results show that the estimated mean management efficiencies obtained for the VRS and CRS DEA are 83.7% and 89.1%. In-depth interview results also show that efficiencies caused by scale of technical matter was greater than efficiencies caused by the scale of the company. Thus it implies that technical development is essential for achieving high-efficiency of fish-paste processing company more than expanding the size of company.

• Journal of the Korean Home Economics Association
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• v.31 no.3
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• pp.75-87
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• 1993

The purpose of this study is to analyze the variables related to household work and to find the methods to increase it. The data using in-depth interview method was collected. 30 homemakers were sampled, and the frequency and interview contents were presented. The major findings were as follows: 1. 18 out of 30 interviewees were satisfied with their household work, but they just accepted their given lives. 2. Changes in socialization for woman, general images of household work and women's perception to their work rather than reduction of work load are needed. 3. When women choose the household work as their job, their satisfaction will be increased.