Modeling of the angular distribution of the emitted molecular flux from a cylindrical nozzle in a free molecular flow

Kim, Do‐,hun,Lee, Myung‐,sun,Moon, Jeong‐,il,Pahk, Heui‐,jae Wiley Blackwell (John Wiley Sons) 2018 JOURNAL- SOCIETY FOR INFORMATION DISPLAY Vol.26 No.12

Estimating population density of Nicrophorus quadripunctatus (Coleoptera: Silphidae) in Korea

Kim Do‐Sung,Cho Young‐Bok,Han Yong‐Gu 한국곤충학회 2020 Entomological Research Vol.50 No.11

Estimating the population density of organisms is of great concern to ecologists and much effort has been put into making accurate assessment of population levels in nature. We evaluated the trapping web (TW) method for the determination of the density of species of burying beetles. We found eight and six species of burying beetles at Beopjusa and Ssanggok‐ri areas, respectively. Most of the species population comprised Nicrophorus quadripunctatus, with densities of 65 and 195 per ha for Beopjusa and Ssanggok‐ri areas, respectively. Moreover, the flight intercept trap (FIT) method from 2003 to 2007 also revealed the same trend: Beopjusa temple (2928) to Ssanggok‐ri (5835). However, the differences in number of individuals were probably due to the differences in the methods and the length of the trapping period. The populations of N. quadripunctatus exist as metapopulations, making accurate assessment of the population densities extremely difficult. We hypothesized that the TW method could accurately estimate population densities extrapolated from patch population size per area.

Possibility of the Korean Cultural Wave in India in India

Kim Do‐young 국제한국언어문화학회 2007 국제한국언어문화학회 학술대회 Vol.2007 No.05

UR-Tree: An Efficient Index for Uncertain Data in Ubiquitous Sensor Networks

Kim, D.-O.,Hong, D.-S.,Kang, H.-K.,Han, K.-J. SPRINGER-VERLAG 2007 ICHIT 2012 Vol.4459 No.-

Dual-band quasi-Yagi antenna with split ring resonator directors

Kim, D. O.,Kim, C. Y. IET 2012 Electronics letters Vol.48 No.14

<P>Presented is a novel dual-band quasi-Yagi antenna with split ring resonator directors. The uniqueness of this design is based on its simple new director structure while yielding useful directivity and more importantly dual-band characteristics. These features are related to the two operating modes of the split ring resonator director. The unusual miniaturisation technique used for the proposed Yagi antenna is discussed. Experiment results demonstrate the validity of the presented approach and suggested structure.</P>

Statistical modeling for estimating glucosinolate content in Chinese cabbage by growth conditions

Kim, Do‐,Gyun,Shim, Joon‐,Yong,Ko, Myung‐,Jun,Chung, Sun‐,Ok,Chowdhury, Milon,Lee, Wang‐,Hee John Wiley Sons, Ltd 2018 Journal of the Science of Food and Agriculture Vol.98 No.9

<P>CONCLUSIONTo our knowledge, this study presents the first statistical model for evaluating glucosinolate content, suggesting a useful methodology for designing glucosinolate-related experiments, and optimizing glucosinolate content in Chinese cabbage cultivation. (c) 2018 Society of Chemical Industry</P>

STMPE: An Efficient Movement Pattern Extraction Algorithm for Spatio-temporal Data Mining

Kim, D.-O.,Kang, H.-K.,Hong, D.-S.,Yun, J.-K.,Han, K.-J. SPRINGER-VERLAG 2006 Lecture Notes in Computer Science Vol.3981 No.-

스포츠산업, 경영 : 스포츠 제품의 마케팅 믹스에 대한 청소년의 중요 인식과 소비 행동

김도균(KimDo-Kyun) 한국체육학회 2001 한국체육학회지 Vol.40 No.2

현재 스포츠 기업은 판매의 주요 대상을 청소년들로 하여 마케팅 믹스를 통한 매출의 극대를 꾀하고 있으며, 국내에 있는 스포츠 브랜드 기업만 해도 30 여 개를 넘어서고 있다. 이러한 시점에서 본 연구는 남녀 청소년을 대상으로 스포츠 기업의 효과적인 마케팅 믹스 방안과 스포츠제품에 대한 청소년의 소비행동을 분석하는 것이 그 목적이다.연구대상은 서울특별시에 거주하고 있는 청소년들을 전집으로 하여 다단계 표집(multi-stage sampling)방법에 의해 남자 333명과 여자 269명을 표본 추출하여 자기평가기입법을 이용한 설문조사를 하였다. 측정도구는 기업의 마케팅 믹스(제품, 가격, 장소, 촉진)에 대한 설문지는 신뢰도 차수인 Cronbach α는 제품에 대한 인식 .86, 가격에 대한 인식 .82, 장소에 대한 인식, .88 그리고 촉진에 대한 인식 .92로 나타났다. 이러한 절차와 방법을 이용한 자료분석은 요소별 평균과 표준편차, t-검증을 실시하였으며, 그 결과를 요약해 보면 다음과 같다.첫째, 스포츠화의 브랜드, 방수, 그리고 브랜드가 진짜인가의 여부에 대한 중요인식과 스포츠 의류의 브랜드와 제조국과 선호도는 유의한 차이가 있다.둘째, 스포츠 의류의 예산 범위 내 구입에 대한 중요인식에 따라 선호도에는 유의한 차이가 있다.셋째, 스포츠화의 우수 고객 할인 행사에 대한 중요인식에 따라 선호도에는 유의한 차이가 있으며 스포츠 의류의 라디오 광고, 인터넷 광고, 옥외 광고, DM, 그리고 친구의 제품 착용에 대한 중요인식에 따라 선호도에는 유의한 차이가 있다.넷째, 스포츠화의 원단과 방수에 대한 중요인식이 원단은 구매빈도에 긍정적인 영향을, 방수는 구매빈도에 부정적인 영향을 미친다.다섯째, 스포츠화의 경우, 비슷한 품질의 가격 차이에 대한 중요인식이 구매빈도에 통계적으로 유의하며 긍정적인 영향을 미친다. 스포츠화의 판매 장소에 관해서는 구입 편리성의 영향은 구매빈도에 긍정적인 반면에 교통편리성의 영향은 부정적이다. 스포츠 의류의 판매 장소에 관해서는 교통 편리성과 브랜드의 다양성에 대한 중요인식이 언급한 순으로 구매빈도에 긍정적이며 통계적으로 유의한 영향을 미치는 것으로 나타났다. 스포츠 의류의 스포츠 이벤트를 통한 제품명에 대한 중요인식은 구매빈도에 유의한 영향을 미친다. The purpose of this study is to identify youths' consumer behavior with regard to athletic shoes and sportwear. The subjects included 333 male and 269 female teenagers who live in the Seoul area and who were selected by a multi-stage sampling method. Data were collected by using a questionnaire about sport corporations' marketing mix, and the subjects were asked to indicate the degree of importance they place on certain variables on a 5 point Likert scale by the self administration method. The scales were deemed reliable since the Cronbach α for the product, price, place, and promotion scales were .86, .82, .88 and .92, respectively.As a result, the following conclusions were drawn:First, the youths surveyed distinguished athletic shoes mostly on the basis of brand, waterproof level, and the authenticity of the purported brand. The distinguishing factors for sportswear were brand, style, and country of manufacture. Second, for athletic shoes, there is a distinct tradeoff between perceived need and available budget for purchase in the buying decision.Third, the buying decision for athletic shoes is affected by discount sales events for repeat/regular customers. The buying decision for sportswear is affected by radio ads, Internet ads, outdoor ads, DM, peer groups. Fourth, in terms of effects on purchase frequency of sportswear, fabric type had a positive influence whereas high waterproof level had a negative influence.Fifth, the impression given by the difference in price range of similar products was of statistical significance, positively affecting purchase frequency for athletic shoes. In terms of purchase location, purchase frequency had a positive relation to buying convenience, and a negative relation to degree of difficulty of store access. The degree of difficulty of store access and variety of brands offered were of statistical significance in positively affecting purchase frequency of sportswear. In addition, sports events featuring product names influenced purchase frequency of sportswear as well.

측정평가 : 중학생의 신체상에 대한 인체측정학적 분석

김도연(KimDo-Yeon),곽경난(KuagKyong-Nan) 한국체육학회 2003 한국체육학회지 Vol.42 No.4

This study study was conducted for middle school students to aim an optimal body image of themselves. This study will be helpful to guide an overall physical appearance of the adolescents. The study was researched on 364 boys and girls from various middle schools located in Seoul. Comparative measurements of the anthropometry and perceptions of the individuals physical body image were investigated.The first data that was gathered was the comparison between the perception and the realistic body-image of the adolescents. The results showed a huge discrepancy between boys and girls. There is a physical and perceptional appearance difference between male and female students. The realistic body-image, as for boys 20.82 and for girls 20.83, looked insignificant, however, each figures, as for boys 19.76 and for girls 23.43, tells us that boys perceive that as thin girls as obese. Second, there is the difference in anthropometry and favorite body-image what boys girls prefers. For the boy, it was 22.25 and 17.50 for girls. Survey conducted with students showed that the male students wanted to gain more weight in the future, however, female students wanted to lose weight. Third survey showed that most of the girls liked to perceive the boys in the scale of 20.97 and in vise versa boys liked to see girls in the scale of 19.25 Fourth survey showed that girls preferred boys body-image to be 20.97 which was rated lower than the norm of the boys ideal image. However, boys preferred female body-image to be 19.25 which was rated higher than the norm of girls ideal image. Fifth survey showed the dissatisfaction of the body image in girls which rated 29.46 and in boys as 28.63. Dislikable body-image for the other sex was 29.28 for boys and 28.24 for girls. According to, both gender reported dislikeness in extreme fat body-image rather than a extreme slim figure. Sixth survey suggested an average data that fits the norm of the students appropriate body-image boys figures is 20.17 for boys and 20.56 for girls and girls figures is 19.92 for boys and 19.97 for girls. It was very close. seventh survey compared fits the norm of middle school students appropriate with favorite body-image. In case of boys. that was thinner than favorite body-image and girls. that was fatter than favorite boy-image. As a result, students preferences of the body do not coincide with the norm of the student appropriate body-image.

스포츠내셔널리즘광고의 동일시가, 기업명성, 브랜드태도에 미치는 영향

김진국(KimJin-kook),김도훈(KimDo-hun),김나래(KimNa-rae) 한국체육학회 2016 한국체육학회지 Vol.55 No.5

이 연구는 국제스포츠이벤트에 대한 스포츠내셔널리즘광고 수용자를 대상으로 동일시, 기업명성, 브랜드태도와의 관계를 알아보고자 했다. 이를 위해 수도권 및 강원지역 대학생을 편의표본추출법을 통해 모집단으로 선정하였으며, 349부를 최종분석에 사용하였다. 조사도구는 설문지로 인구통계학적특성 3문항, 동일시 6문항, 기업명성 24문항, 브랜드태도 3문항으로 구성하였다. 자료는 SPSS WIN Ver 17.0을 활용하여 빈도분석, 탐색적 요인분석, 상관관계분석 및 단순, 중다회귀분석을 실시하였으며 그 결과는 다음과 같다. 첫째, 동일시는 기업명성에 영향을 미치는 것으로 나타났다. 둘째, 동일시는 브랜드태도에 영향을 미치는 것으로 나타났다. 셋째, 기업명성 중 사회공헌과 진실성이 브랜드태도에 영향을 미치는 것으로 나타났다. This study aims to find out the relationship among Identification, Corporate Reputation and brand attitude from international sports event`s sports nationalism advertising viewer. For this paper, the subjects surveyed were university student based in metropolitan and Gangwon-do. A total of 349 surveys were used for the final analysis after weighing of credibility. This paper was used questionnaire and it was the 3 factors of demographic characteristic, 6 factors of identification, 24 factors of corporate reputation and 3 factors of brand attitude. Survey data was processed by using SPSS WIN Ver 17.0 for exploratory factor analysis, simple regression analysis and multiple regression analysis. This result was as follows. Frist, identification was found to have an impact on corporate reputation. Second, identification was found to have an impact on brand attitude. Third, corporate reputation was found to have an impact on brand attitude.