• 디지털산업정보학회논문지
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• 제19권4호
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• pp.13-27
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• 2023

In this study, we tried to identify research trends on artificial intelligence security focusing on the United States, United Kingdom, and South Korea. In Elsevier's Scopus We collected 4,983 papers related to artificial intelligence security published from 2018 to 2022 and by using the abstracts of the collected papers, Keyword frequency and centrality analysis were conducted. By calculating keyword frequency, keywords with high frequency of appearance were identified and through the centrality analysis, central research keywords were identified by country. Through the analysis results, research related to artificial intelligence, machine learning, Internet of Things, and cybersecurity in each country was conducted as the most central and highly mediating research. The implication for Korea is that research related to cybersecurity, privacy, and anomaly detection has lower centralities compared to the United States and research related to big data has lower centralities compared to United Kingdom. Therefore, various researches that intensively apply artificial intelligence technology to these fields are needed.

• 한국의류학회지
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• 제30권12호
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• pp.1778-1787
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• 2006

질적인 삶을 추구하는 노년 여성이 증가하고, 아름답게 가꾸고 싶어하는 미적 욕구가 커짐에 따라 화장품 산업의 급성장이 예견되고 있다. 이러한 시점에서 본 연구는 노년 여성들의 웰빙 성향과 외모관심도에 대하여 알아보고, 이들 변인이 화장품 구매의도와 브랜드 충성도에 미치는 영향을 알아보고자 하였다. 이를 위하여 서울 경기도에 거주하는 만 55세 이상의 여성 209명을 대상으로 설문분석을 실시하였고, SPSS를 이용하여 빈도분석, 요인분석, 신뢰도분석, 회귀분석을 실시하였다. 그 결과 노년 여성의 웰빙 성향은 친환경요인, 생활만족요인, 신체건강요인으로 나뉘어졌고, 외모관심도는 외모중시요인, 외모관리요인, 피부관리요인으로 구분되었다 이들 요인 중 웰빙 성향의 신체건강요인과 외모관심도의 외모중시요인이 노년 여성의 화장품 구매의도에 영향을 미치고, 화장품 구매 의도는 브랜드 충성도에 영향을 미치는 것으로 나타났다. 이와 같이, 노년 여성들이 신체건강 및 외모를 중시할수록 화장품 구매의도 및 브랜드 충성도가 높아졌으므로, 이들의 웰빙 성향과 외모관심도는 브랜드 충성도를 유발하는 요인이라 할 수 있다.

• 패션비즈니스
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• 제16권3호
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• pp.107-124
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• 2012

The purpose of this study was to classify types in sense of gender role identity and to figure out the difference among sociocultural attitude, benefits of clothing pursuit, and appearance management behaviors by sense of gender role identity types. Questionnaires were administered to 455 people in their twenties and thirties living in Daegu and Kyoungbuk area. Data were analyzed by using frequency, factor analysis, credibility, $X^2$-test, ANOVA, Duncan-test, and t-test. The findings are as follows. First, Men of androgyny group showed the highest rate of 38.5% followed by undifferentiation(22.9%), masculineness(21.0%), and feminineness(17.6%). Women of undifferentiation group showed the highest rate of 33.2% followed by feminineness (25.2%), androgyny(22.0%), and masculineness(19.6%). Second, factors of sociocultural attitude were internalization and recognition. Benefits of clothing pursuit consists of the factors such as consciousness of others, personality, and vogue pursuit. Factors of appearance management behaviors were dressing, skin management, plastic surgery management, weight management, health management, and hair management. Third, the result from the difference between sociocultural attitude and benefits of clothing pursuit by sense of gender role identity types, men of androgyny and feminineness showed highest in recognition while women of androgyny showed highest in internalization and recognition. The result of the difference in benefits of clothing pursuit by sense of gender role identity shows that both men and women of androgyny group have high tendency for being conscious of others, personality pursuit, and vogue pursuit while men of undifferentiation and masculineness have low interest in dressing in relationship with others. Fourth, the examination of the difference in appearance management behavior by sense of gender role identity types found men of androgyny group managed dressing, skin, weight, health and hair most while women dress and health most. Men of undifferentiation group managed dressing and weight least, while men of masculineness health, and men of feminineness hair least.

• 한국의류학회지
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• 제12권3호
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• pp.333-342
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• 1988

The purpose of this study was to investigate the relationship between Perception of self anp Clothing Interest, and to determine the difference of Clothing interest and Perception of self by the demographic variables. Perception of self was measured with Perception of self test from Choi's Perceptual Orientation Scale. Appearance, Clothing comfort, Fashion, Psychological dependence, Clothing economics were measured with items from Gurel's Study and Creekmore's for method of measuring clothing variables, items were drawn from preceding measures and, slightly modified. Data were affected from 305 purposively selectee! elderly women over sixty dwelling in Seoul by means of interview and questionnaire. For statistical analyses, frequency distribution, ANOVA, Duncan's multiple Range test, Pearson's Correlation coefficients were used. The results were as follows; 1. The three groups classified, by Perception of self were Positively Correlated to Appearance, Fashion and Psychological dependence. 2. There was partially significant difference between clothing interest and demographic variables. Education and socioeconomic status affected Psychological dependence. Demographic variables not affected Clothing comfort. 3. There was partially significant difference between Perception of self and demographic variables. Age, education, marital status and socioeconomic status affected Perception of Self. 4. There was partially significant relationships among subscales of the Clothing interest. Appearance was positively correlated to clothing comfort, Fashion and Psychological dependence, clothing comfort was positively correlated to Appearance, Psychological dependence. Fashion was positively correlated to Appearance, Clothing comfort and, Psychological dependence.

• 복식
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• 제58권6호
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• pp.85-95
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• 2008

The purpose of this study is to research appearance management behaviors through their interests in appearance and the degree of their management among the undergraduates to research the effects of sociocultural attitudes toward appearance, self-esteem, and perceptive physical attractiveness on their face and hair management behaviors and to provide the effective data to form the marketing strategies for the beauty and fashion markets for the undergraduates. Total 900 questionnaires were distributed to the female/male undergraduates students in Daegu and Gyungbuk. 873 questionnaires out of 900 were collected and 825 questionnaires were selected as the final objects of this study. Frequency analysis, factor analysis, and Cronbach a were used to analyze the data using SPSS 12.0 statistics program. To examine the effects among variables, univariate analysis of variance and multiple regression analysis were conducted. The followings are the findings of analyzing and considering the research results through statistically processing each variable and those of the existing researches. 1. In terms of face management behaviors, internalization and awareness as sociocultural attitudes and social physical attractiveness among physical attractiveness perceptive showed positive effects. 2. In hair management behaviors, social physical and personal physical attractiveness out of physical attractiveness perceptive seemed to have positive effects.

• 산업융합연구
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• 제21권10호
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• pp.37-45
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• 2023

본 연구는 중장년의 외모 만족도와 삶의 만족도의 영향 관계와 대인관계의 매개효과를 검증하여 중장년의 삶의 만족도를 높이기 위한 기초자료를 제공하는 데 목적이 있다. 조사대상자는 50세~64세의 중장년으로 자료수집은 수도권(서울, 경기)을 중심으로 2021년 8월 15일부터 10일간에 걸쳐 온·오프라인 설문을 통해 수집하였다. 분석을 위해 통계프로그램 SPSS WIN 25.0과 PROCESS MACRO를 활용하였으며, 분석방법은 빈도분석, 기술통계 분석, 상관관계 분석, PROCESS MACRO Model Number 4, Bootstrapping을 실시하였다. 연구결과는 첫째, 중장년의 외모 만족도는 삶의 만족도에 정(+)의 영향을 미치는 것으로 나타났다. 둘째, 외모 만족도와 삶의 만족도와의 관계에서 대인관계는 부분매개효과가 나타났다. 이러한 결과를 토대로 중장년의 삶의 만족도 증진에 있어 외모 만족도와 대인관계를 높일 수 있는 실천적·정책적 제언을 제시하였다는 점에서 의의를 갖는다.

• Spatial Information Research
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• 제16권3호
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• pp.359-372
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• 2008

본 연구에서는 우리나라 소나무의 공간분포를 추정하고, 소나무 공간분포와 출현패턴을 효과적으로 설명할 수 있는 최적의 격자크기를 제안하였다. 다음으로 최적 격자크기에서 지형인자에 따른 소나무의 출현빈도를 분석하고, 지형인자가 소나무 분포에 미치는 영향력을 비교함으로써 소나무 공간분포를 지형학적으로 분석하고자 하였다. 그 결과 1m 격자크기의 DEM은 방위를 동, 서, 남, 북으로 세밀하게 구분하고 소나무도 모든 방위에 분포한 한 반면, 격자크기가 증가함에 따라 주능선에 의해 방위를 동, 서, 남 또는 동, 남과 같이 단순화시켜서 구분할 수 있었으며 소나무 또한 특정 방위에 주로 분포하는 특징을 보였다. 소나무 출현빈도 분석결과 격자크기가 100m일 때 소나무 공간분포 특징을 설명할 수 있었으며, 방위, 경사, TWI가 소나무 공간분포에 미치는 영향력 비교를 통해서는 방위의 영향력이 경사의 영향력보다 크고 경사와 TWI 사이의 영향력 차이는 크지 않은 것을 확인하였다.

• 한국정밀공학회지
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• 제27권1호
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• pp.105-112
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• 2010

Weldlines are generated during the injection molding process when two or more melt flows are brought into contact. The weldlines are unavoidable in the cases of presence of holes or inserts, multi-gated delivery systems, significant thickness change, etc. At the welded contact region, a 'V'-shaped notch is formed on the surface of the molded part. This 'V'-notch deteriorates not only surface appearance but also mechanical strength of the molded part. To eliminate or reduce weldlines so as to improve the weldline strength, the mold temperature at the corresponding weld locations should be maintained higher than the glass transition temperature of the resin material. The present study implements high-frequency induction heating in order to rapidly raise mold surface temperature without a significant increase in cycle time. This induction heating enables to local mold heating so as to eliminate or reduce weldlines in an injection-molded plastic part. The effect of induction heating conditions on the weldline strength and surface appearance of an injection-molded part is investigated.

• International Journal of Costume and Fashion
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• 제8권1호
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• pp.53-64
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• 2008

This study defined luxury hanbok, categorized its consumers according to their lifestyles, and examined the differences between the lifestyle groups in preferred images of luxury hanbok and consumer habits. The subjects of the study were 216 luxury hanbok consumers resident in Seoul. The various types of statistical analyses used in this study were frequency, factor analysis, Cronbach's a, cluster analysis, ANOVA, Duncan-test and $X^2$-test. The results of this study were as follows: 1. The lifestyle of luxury hanbok consumers was classified broadly into 4 groups as: brand oriented, economic/appearance oriented, family oriented/socially oriented, self-driven/economic oriented. 2. The preferred images included these five factors: splendor, elegance, uniqueness, simplicity and tradition. The elegant image was aspired to by the brand oriented group. Meanwhile, the traditional image is sought after by both the brand oriented group and the economic/appearance oriented group. 3. The lifestyle groups differed significantly in the selection criterion such as material, brand and rarity. The brand oriented group placed greater importance on material, brand and rarity than other groups. 4. In addition, each group differed in their frequency of purchase, price range, and demographic characteristics.

• 대한수의학회지
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• 제33권4호
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• pp.591-596
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• 1993

The smear preparations of the semen from Korean native bull and the tissue preparations of the organs from male and female mice were performed by fluorescent staining method. More than 600 spermatozoa per straw from two semen straw groups and more than 300 cells per mouse organ from two mice per sex were observed and then the ratio of spermatozoa bearing B-body and the cells bearing F-body were assessed, respectively. 1. The ratios of spermatozoa bearing B-body in semen of Korean native bull were $37.3{\pm}3.1%$. 2. The ratios of cells bearing F-body in the organs of mice were $63.5{\pm}4.5%$ in male tissues and $7.5{\pm}3.2%$ in female tissues. 3. The organs with higher appearance frequency of F-body were ordered as brain, kidney, stomach, lung, testis, liver, small intestine, spleen and pancreas in male mice and pancreas, small intestine, liver, brain, kidney, lung, spleen and stomach in female mice.