• Proceedings of the Korean Society of Computer Information Conference
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• 2022.07a
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• pp.271-274
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• 2022

몇 년 전부터 유행하고 있는 성격 유형 검사는 여전히 MZ세대들 사이에서 인기를 끌고 있다. 본래는 학교나 군대에서 성격 유형과 적성 파악을 위해 활용하던 검사였지만, 과학적 근거가 있으면서도 자신의 성격 유형을 쉽게 확인할 수 있어 하나의 문화로 자리 잡았다. 이에 마케팅 시장에서는 유형 검사를 활용하여 브랜드·제품 홍보에도 쓰이고 있다. 본 논문에서는 연애와 관련된 유형 검사 사이트를 구현하고 참여한 사용자들이 입력한 정보와 선택한 설문, 결과를 바탕으로 전체 사용자, 남녀로 구분 지어 유형별 선호하는 데이트 스타일을 분석하고자 한다. 유형별에 맞는 데이트 장소를 추천하는 시스템을 개발하고, 이러한 시스템을 통해 데이트 장소를 정할 때 사용자들의 편의성을 도모하고 분석한 내용이 마케팅 시장의 브랜드·제품 홍보와 이벤트에 유용하게 사용될 것으로 기대된다.

• The Journal of the Korea Contents Association
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• v.14 no.11
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• pp.347-354
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• 2014

Korea Central Cancer Registry reported in 2011 that the prevalence rate of thyroid cancer was about 19.6% (the highest) in both men and women. The ratio of thyroid cancer, among cancers that women suffer from, was about 31.1%, the highest among female cancers and about five times more than men. Regarding the incidence of thyroid cancer by age group, the crude rate was highest in women and men aged 15~34. From these figures it can be inferred that there is a greater relationship between thyroid cancer and hormones compared with other cancers. Therefore, young women aged 20~25, even if they are in full health, should undergo a medical examination. This study is aimed at examining changes in thyroid gland detected through self evaluation tests and the analysis of ultrasound screening images in persons aged 20~25. According to the study, 213 persons (about 46.6%) out of 457 people who took part in the study had abnormal echo patterns. With regard to women's abnormal patterns, about 73.4% of them were found to have calcified cystic, 11.8% diffuse-type low-echo and 7.3% cystic echo. With regard to male participants, about 61.1% were found to have calcified cystic, followed by 19.4% with the size of the isthmus increased and 13.9% with diffuse-type low-echo. According to the outcomes of an analysis regarding self-testing for hyperthyroidism, the average points of participants who were found to have abnormal echo patterns in ultrasound tests were 6.85 and the figure was 5.88 in persons with normal patterns. The figure was about 15% higher in abnormal respondents.

• Science of Emotion and Sensibility
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• v.10 no.2
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• pp.177-186
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• 2007

The purposes of this study were to investigate consumer's needs for golf wear and to suggest a direction of product development and planning, based on the analysis of golfer's needs. The subjects used for the research were 150 male and female golfers who were in golf practice fields. The data were analyzed by frequency analysis, factor analysis, ANOVA, t-test and Duncan test. In summary, the results of this study were as followers; Dimensions of consumer's needs for golf wear were extracted from factor analysis as following properties; fashion/design property, textile property, hygiene property, body-shaped property. The most important consumer's need for golf wear was "wearing comfort" and second one was "moisture absorbency" Respondents evaluated that wearing comfort, stretchability, tactile, size of golf wear were very important but price, pilling, shrinkage or color-fading after laundry of golf wear were relatively less important. The evaluation of consumer's needs for golf wear according to demographic information had significant difference. The female golfers were found to consider that fiber characteristics, easy-to-laundry, wrinkle resistance, stretchability, sewing quality were relatively more important, when compared with the male golfers. Also, There were significant differences on the evaluation of consumer's needs for golf wear on fiber characteristics, stretchability, brand name between age groups.

• Journal of the Korean Institute of Landscape Architecture
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• v.14 no.2
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• pp.69-80
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• 1986

In order to analyse the color preference quantitatively, specially with reference to the subjects in the age of twenties, 100 subjects(M=50, F=50) that unconsidered other factors were adopted and responded to 4 items of the questionaire. The item no. 1 was to investigate the most prefered color on the white background, no. 2 was to most preferred stimulation -level of lightness in the same hues, no. 3 was to most prefered color on 5 different backgrounds -grey, blue, pink, yellow, and yellow green-, and no. 4 was same as no. 3 but with different color-arrangement Materials for item 1 and 3 were made with transparent acryl-boards(30cm$\times$30cm), on which 16 color chips arranged on circle, for item 4 on lattice, and for item 2 with 16 white boards(8cm$\times$21cm), on which 7 color chips of different lightness-level arranged. Reflectance(Y) and color coordinate(x, y) of all color chips measured with color difference meter were transfered into wavelength(nm), exitation purity(%), and Munsell's value. The results may be summarized as follows: 1) Most prefered color was bluish green with wave1ength about 500nm. As increasing of exitation purity of color, more prefered. 2) When there were 7 different levels of lightness in the same hues, the relationship between the number of preference and the stimulation was inverted U-shaped. 3) With changing the background -color, the prefered colors were contrasting when backgrounds were low or high intensity-stimulation and familiar colors when backgrounds were medium intensity.

• Journal of radiological science and technology
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• v.39 no.4
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• pp.517-526
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• 2016

This study analyzed the correlation between BMD (bone mineral density) value calculated in the MDCT (multidetector computed tomography) and lifestyle, physical features and social characteristics. From July 15 2015 to June 6 2016, we converted from HU (hounsfield unit) value measured by using MDCT to T-score for BMD of 141 patients (male: 63, female: 78) in W medical center. We measured the 2nd, 3rd and 4th lumbar spine and analyzed the correlation between gender differences in BMD and lifestyle, physical features and social characteristics. Statistical significance was validated using independent sample T test with one way Anova. Gender BMD was confirmed that a statistically significant difference (p<0.05). BMD values decreased with increasing age but for the statistically men, there was no significant difference from 20s to 50s, it only showed a significant difference in 20s and 60s (p<0.001). For the statistically women, there was no significant difference from 20s to 40s. but since 50s BMD was decreased rapidly, which showed a significant difference (p<0.001). women showed significant differences for the menstruation and menopause, childbirth, alcohol, cereals and greasy food in bone mineral density (p<0.05) but there were no significant differences in men. The bone mineral density values calculated by the MDCT and lifestyle, physical features and social characteristics correlation analysis method is considered to be used as a basis for estimating the state in BMD and osteoporosis management.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2009.11a
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• pp.210-213
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• 2009

럭셔리 마켓의 규모가 확대되면서 관련 기업 및 소비자, 정부, 학계의 관심은 날로 커져가고 있으나, 가장 기본이 되는 럭셔리의 개념에 대한 연구는 전무한 실정이다. 본 연구에서는 세계 최대의 럭셔리 마켓인 일본의 소비자와, 일본시장 다음의 타깃 마켓인 동시에 중국시장 진출을 위한 테스트 마켓인 한국의 소비자를 대상으로 해석주의 연구방법의 하나인 포토 에세이(photo essay)를 이용하여 럭셔리의 개념을 분석하였다. 포토 에세이 법을 이용함으로써 피험자는 소비 경험을 보다 명확히 설명할 수 있으며 자기구동에 의하여 럭셔리의 개념에 대해 보다 많은 반응을 보일 수 있으므로 이는 개념 연구에 유용한 방법이라 하겠으며, 본 연구에서는 이와 병행하여 포커스 그룹 인터뷰를 실시하였다. 포토 에세이 조사의 연구 대상은 20 대부터 50 대의 한국과 일본 남녀 총 77 명으로, 2008 년 1 월 9 일부터 2 월 9 일에 걸쳐 실시되었다. 또한 포커스 그룹 인터뷰는 2008 년 5 월에 실시되었으며, 인터뷰 대상자는 일본 게이오대학 학생 16 명이었다. 조사 결과, 럭셔리의 개념으로는 '디자인의 우수성, 고품질, 가치의 유지, 희소성, 자아실현, 명성, 높은 가격, 과시 욕구, 자기만족의 수단, 명확한 브랜드 아이덴티티' 등이 주요 항목으로 거론되었다.

• Journal of the Korean Home Economics Association
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• v.43 no.3 s.205
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• pp.199-219
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• 2005

The purpose of this study was to examine how life-changes after divorce, individual resources, and interpersonal resources affect post-divorce adjustment. Especially it focuses on gender differences. Data were collected from 114 divorced men and 112 divorced women in their 20s and 30s with the inclusion criteria of 1) having hen divorced for at least 6 months but less than 5 years, and 2) not having remarried after divorce. AH divorced men and women were interviewed with self-report questionnaires. The analysis included frequencies, means, t-test, crosstabs, and hierarchical multiple regression models. The major findings were as follows. 1) Divorced women were better adjusted than divorced men. 2) Fnancial satisfaction and health problems were important factors for both divorced men and women. 3) There were gender differences in the variables that affected post-divorce adjustment. Social support and significant others' attitude toward divorce influenced post-divorce adjustment for divorced men. For divorced women, negative change in financial circumstances, their own attitude toward divorce and divorce initiation found significant. This study showed that there were gender differences in the factors affecting Post)divorce adjustment. The findings of this study suggest that a program for supporting divorced men and women should consider gender differences.

• Journal of Chest Surgery
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• v.29 no.7
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• pp.741-746
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• 1996

Diffuse interstitial lung disease due to a wide variety of conditions are amenable to diagnosis by means of clinical evaluation, bronchoalveolar lavage, transbronchial biopsy and lung biopsy. The recently introduced technique of thoracoscopic wedge biopsy provides the potential advantages of greater selection of biopsy site and reduced postoperative chest pain compared with the standard open lung biopsy Video assisted thoracoscopic lung biopsy was performed in twenty patients for diagnosis of diffuse in- terstitial lung disease during the period from January 1993 to June 1994. The ages of the patients ranged from 18 to 69 years(mean 48.5 years), and the patients consisted of 10 males and 10 females. In all twenty, thoracoscpic lung biopsy samples were obtained; 9 from left lower lobe, 7 from right lower lobe, 2 from right upper lobe, 1 from left upper lobe, and 1 from right middle lobe. All patients were correctly diagnosed. The two common diseases were usual in erstitial pneumonia(UIP)(8120) and mil- liary tuberculo si s(4120) . Mean duration of the chest drainage was 3.2 days. There was no complication.

• Proceedings of the KOR-BRONCHOESO Conference
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• 1987.05a
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• pp.15.2-16
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• 1987

사성이란 후두의 발생기능에 장애가 있을 때 생기는 후두질환의 가장 대표적인 주증상으로 인간 문화의 발달에 병행되어서 대화에 의한 전달수단이 중요시되고 또한 암에 대한 인식이 높아져 사성을 호소하는 환자들이 많아지는 경향이 있다. 이에 저자는 1980년 1월부터 1984년 12월까지 이화여자대학교 의과대학 부속병원 이비인후과 외래에 내원한 신외래환자 총 24,949명 중 사성을 주소로 한 800명의 환자에 대하여 병력지를 기준하여 각 질환을 통계적으로 분석 검토하여 다음과 같은 성적을 얻었다. 1) 이비인후과 외래환자 총 24,949명중 사성환자는 800명으로 약 3.2%이었다. 2) 외래사성환자 800명중 남자 336명, 여자 464명으로 남녀비는 약 1 : 1.4이었다. 3) 질환별로는 급성 후두염 248예(31.0%), 만성 후두염 186예(23.3%), 성대결절 160예(20.0%), 성대폴립 90예(11.3%), 성대마비 56예(7.0%), 후두 유두종 12예(1.5%), 후두암 9예(1.1%)이었다. 4) 연령별로는 30대가 213예(26.6%), 20대가 190예(23.8%), 40대가 179예(22.4%)의 순이었다. 5) 각 질환별 최다연령은 급성 후두염 30대 73예(29.4%), 만성 후두염 30대 53예(28.5%), 성대결절 30대 52예(32.5%), 성대폴립 40대 26예(28.9%), 성대마비 40대 14예(25.0%), 후두암 50대 6예(66.7%)이었다. 6) 발병부터 초진까지의 기간은 10일 이내가 153예(19.1%)로 제일 많았고 1개월∼3개월 138예(17.3%), 11일∼l개월 119예(14.9%)의 순이었다. 7) 각 질환에 따른 발병부터 초진까지의 기간의 최다분포는 급성 후두염은 10일 이내가 117예(47.2%), 만성 후두염은 3개월∼6개월이 44예(23.7%), 성대결절은 3개월∼6개월이 40예(25.0%), 성대폴립은 6개월∼1년이 20예(22.2%), 성대마비는 10일이내가 12예(21.4%)이었다. 8) 질환별 동반증상 분포는 사성만을 호소한 경우가 394예(41.4%)로 가장 많았고 동반증상으로는 인두통, 이물감, 객담, 기침, 연하장애, 호흡곤란의 순이었다. 9) 저자의 연도별 사성환자의 평균발생빈도(3.2%)를 문(1981)의 1975년 1월부터 1979년 12월(만 5년간)까지의 평균발생빈도(2.9%)와 비교할 때 증가하였다.

• Journal of Korean Ophthalmic Optics Society
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• v.20 no.1
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• pp.61-66
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• 2015

Purpose: In this study, dynamic stereoacuity of 20s' adults were measured by using the Howard-Dolman test(H-D TEST, Bernell, U.S.A), and compared of male and female. And the correlation between dynamic stereoacuity and PD(pupillary distance), and between dynamic stereoacuity and anisometropia caused by difference in the spherical refractive power of the left and right eyes were analyzed. Methods: The mean age of $22.68{\pm}0.50$(20~29)years old, 20s' 63 adults (30 male, 33 female) were conducted for this experiments. After the full correction of subject's refractive error, dynamic stereoacuity was measured 5 times for 1 subject at 2.5 m distance using the H-D test. at 2.5 distance. Results: The mean of dynamic stereoacuity was $28.44{\pm}25.03$ sec of arc for total subjects, $28.23{\pm}23.34$ sec of arc for male, and $28.63{\pm}26.83$ sec of arc for female. In the dynamic stereoacuity classified by the range of inter-pupil distance (IPD), the dynamic stereoacuity was $33.87{\pm}18.53$ sec for the IPD being under 59.80 mm, $26.24{\pm}25.26$ sec of arc for 59.81~66.15 mm, $34.60{\pm}25.65$ sec of arc for over 66.15 mm. However, there were no significant differences between 3 groups (P=0.73, r=0.03). In dynamic stereoacuity classified by the refractive error difference between two eyes, dynamic stereoacuity was $26.81{\pm}24.86$ sec of arc for the under 1 D, $41.45{\pm}24.18$ sec of arc for over 1 D, and there was no significant difference between two groups (P=0.15, r=0.15). Conclusions: Dynamic stereacuity by the H-D test in 20s adults showed that there was no significant differences between male and female, and PD and anisometropia did not have a significant impact upon the dynamic stereoacuity.