성인여성의 소비가치 유형에 따른 화장행동과 화장품 구매행동

고아라 ( A Ra Go ) 대한미용학회(구 대한미용과학회) 2018 대한미용학회지 Vol.14 No.1

The purpose of this study was to look into the difference in makeup attitude and purchasing behavior of cosmetics in regard to adult women’s consumption value characteristics. To this end, this study made a survey on this issue with adult women through a research center from Jan. 16 to Jan. 23, 2018. Statistical analysis of the collected data (638 copies in total) were done using SPSS 21.0. For the said analysis, frequency analysis, cross analysis, factor analysis, reliability analysis, and analysis of variance were used. The unreasonable consumer group tends to put makeup just for show off. This group considered that makeup can complement or improve skin condition and mainly relied on the information they acquired on cosmetics. The ambivalent consumer group mostly put makeup to go along with the trend and seek fashion, and for interpersonal relationship and change. They have diverse motivation to buy cosmetics, and they select cosmetics by taking various features into account. Their purchasing cycle also tends to be short. The hedonic consumer group mainly adheres to the makeup method suitable for herself and puts on makeup to go along with the trend and show off. They acquire information on cosmetics by referring to their own experiences, online advertisements or asking friends. The low-price oriented group selects cosmetics by considering the functional properties of cosmetics and the price. They mainly refer to their own experiences. Their purchasing cycle is the longest. A female consumer’s behaviors toward the choice & use of cosmetics were determined by a mental motive of the consumption value. Accordingly, from the stand point of a company, the current study have presented a strategy which would enable the consumers to consider the practical and emotional aspects of a product while developing a cosmetics selling strategy.

성인여성의 연령대에 따른 차이연령, 소비가치, 화장행동과 화장품 구매 행동 비교 연구

고아라(Go, A Ra) 한국디자인문화학회 2020 한국디자인문화학회지 Vol.26 No.1

여성적 사고가 마케팅에 미치는 영향이 높아짐에 따라 연령대별 마케팅 방향 예측에 영향을 주는 차이 연령, 소비가치, 화장행동과 화장품 구매행동을 비교하는 연구가 필요하다. 이에 따라, 본 연구는 성인여성의 연령대에 따른 차이연령, 소비가치, 화장행동과 화장품 구매행동을 비교하기 위해서 20대에서 50대 사이의 여성들을 대상으로 자기기입식 설문지를 이용하여 조사하였다. 총 638부의 자료를 연구문제에 맞게 빈도분석, 요인분석, 신뢰도 분석, 분산분석과 교차분석을 적용하였다. 본 연구의 결과는 새로운 마케팅 전략의 수립에 기초자료가 될 것으로 여겨진다. 각 변수들의 하위차원은 소비가치(진귀적 가치, 기능적 가치, 계획적 가치, 감정적 가치), 화장행동(동조, 유행추구, 관계지향, 개성추구, 변화, 자기과시), 구매행동 중 구매동기(외모단장, 판촉, 타인의식), 화장품 선택기준(점포속성, 효용성, 실용성, 피부 적합성, 품질, 상표)로 나타났다. 차이연령 분석결과, 나이가 들수록 어리게 인지하였고, 소비가치에서 20대는 실용적이고 새로운 것에 가치를 두지만 50대는 계획적인 것에 가치를 두는 것으로, 화장행동에서 20대는 개성표현, 유행과 새로운 것을 추구하지만 나이가 들수록 타인과의 관계를 우선으로 두고 쉽게 이미지에 변화를 주지 않는 것으로 나타났다. 화장품 구매행동 중 구매동기는 20대는 유행과 새로운 것을 선호하지만 40대와 50대는 사회적 위치에 어울림을 우선시하였다. 정보원 이용도는 20대와 30대는 ‘친구’와 ‘자신의 구입 및 사용경험’의 이용도가 높지만, 40대와 50대는 ‘잡지 기사 및 광고’, ‘매장판매원의 의견’ 및 ‘가족’의 이용도가 높게 나타났다. 화장품 선택기준에서 20대는 개성표현이 선택기준이지만, 40대와 50대는 피부보호, 가격과 원산지 등이 선택기준으로 나타났다. 점포 이용도에서 20대와 30대는 화장품 전문점과 인터넷 판매를 선호하지만 40대와 50대는 점포 소매점을 이용하는 것으로 나타났다. 화장품 구입주기는 연령이 낮을수록 구입주기를 짧게 나타났고, 구매 후 평가는 연령이 낮을수록 구매 후 평가에 영향 받는 것으로 나타났다. 결론적으로, 20대와 30대 그리고 40대와 50대는 서로 비슷한 화장품 소비와 구매성향을 보이며, 젊을 연령층일수록 유행, 개성표현, 사용경험과 같은 변화가 빠르게 일어나는 제품을 선호하였다. 성인여성의 연령대에 따라 차이연령, 소비가치, 화장행동과 화장품 구매행동에 차이가 있었다. As the impact of feminine thinking on marketing increases, studies are needed to compare difference age, consumption values, makeup behaviors and cosmetics purchasing behaviors that affect marketing direction prediction by age group. Accordingly, this study was conducted on women in their 20s and 50s using self-paced questionnaires to compare a difference in age, value of consumption, makeup behavior and cosmetics purchasing behavior of adult women in Korea. A total of 638 data were applied to frequency analysis, factor analysis, reliability analysis, variance analysis, and cross-analysis in accordance with research issues. The results of this study are considered to be the basis for the establishment of new marketing strategies. The lower dimensions of each variable were shown as consumption value(variable value, functional value, planned value, emotional value), cosmetic behavior (similarity, trend, relationship orientation, pursuit of individuality, change, self-examination), purchasing motivation (external head, promotion, other people’s awareness) during purchasing behavior, and cosmetics selection criteria (viscosity, efficacy, practicality, skin quality). According to the analysis of the difference age, it tended to be perceived younger as they grew older. In terms of consumption value, those in their 20s put value on something practical and new, but those in their 50s put it on something planned. In terms of the makeup behavior, those in their 20s pursue individuality and fashions and new things, as one grows older, one cares about others, and does not change one’s image easily. Among cosmetics purchasing behavior, the purchasing motivations for those in their 20s are trendy and new, but the purchasing motivations for those in their 40s and 50s are social positions. Information sources in their 20s and 30s have high levels of “friends” and “experience in purchasing and using themselves,” while those in their 40s and 50s have high levels of use of “magazine articles and advertisements,” “the opinion of store salesmen” and “family.” The criteria for choosing cosmetics for those in their 20s express their individuality, but those in their 40s and 50s are skin protection, price and country of origin. Information source utilization, those in their 20s and 30s have preferred cosmetics shops and Internet sales, but those in their 40s and 50s use store retail outlets, the report showed. The buying cycle of cosmetics at the young age was shorter than the older age. The younger age was influenced by the post-purchase assessment rather than the older age. In conclusion, Those their 20s and 30s and those in their 40s and 50s showed similar consumption and purchasing tendencies of cosmetics. The younger generation preferred products that showed rapid changes such as fashion, personality expression, and experience in use. There were differences in age, consumption value, makeup behavior and cosmetics purchasing behavior, depending on the age group of adult women.

가스계소화설비의 사고사례 및 개선대책

고아라(A-Ra Go),홍아름(Ah-Reum Hong),박정화(Jeong-Hwa Park),손봉세(Bong-Sei Son) 대한설비공학회 2015 대한설비공학회 학술발표대회논문집 Vol.2015 No.6

한글 맞춤법 해설 텍스트 분석

고아라 ( A Ra Go ) 전북대학교 인문학연구소 2014 건지인문학 Vol.12 No.-

this study purposed to see if a paragraph of the same function and theme can be different in the development pattern and in the contents of the paragraph. For this purpose, the theme of texts was limited to ‘General rules of Hangeul orthography,’ and the texts were limited to those explaining the interpretive functions. Thus, two texts explaining‘ Chapter I General Rules of Hangeul Orthography’ were selected, and they were analyzed in a macroscopic method. From the results, the text producer’s intention and purpose and text receiver classes expected by the producer were inferred, and the differential characteristics of the two texts were derived.

조사 “같이”와 “처럼”의 의미와 기능에 대한 연구

고아라 ( A Ra Go ) 전북대학교 인문학연구소 2013 건지인문학 Vol.9 No.-

A language format need to have a certain meaning or function that is only exclusive to the word to be used efficiently and hold qual-ification as words or morphemes. In case of postposition ‘gachi (같이)’ and ‘cheoreom (처럼)’ in korean are showed little difference so many study haven`t revealed the difference between them until now. Therefore this study wanted to find differences of meanings or func-tions between the two words by analyzing combination styles and oth-er functions besides adverbial postposition functions, using corpus that include ‘gachi(같이)’ and ‘cheoreom (처럼)’. In the Chapter 2, looking closely into the combination styles of ‘gachi(같이)’ and ‘cheoreom(처럼)’ in sentences, the analysis result sug-gested that the semantic category of ‘cheoreom (처럼)’ was wider than that of ‘gachi(같이)’ In detail, postposition ‘cheoreom (처럼)’ was more suitable for expressing not only typical similarity but also special/in-dividual similarity. On the other hand, postposition ‘gachi(같이)’ was more natural to be used to emphasize only typical similarity. In the Chapter 3, In this research analyzed sentences in which there were ‘gachi(같이)’ and ‘cheoreom (처럼)’ and they have functions other than adverbial postposition functions in order to find functional differences of the two words, focusing on various corpus. As a result, this research could divide the functions into descriptive and non-de-scriptive functions. However, the subsidiary functions didn`t help me clearly find the differences between ‘gachi (같이)’ and ‘cheoreom (처럼)’.

가스계소화설비의 소화약제 누기 감시장치에 관한 기초연구

고아라(A-Ra Go),박정화(Jeong-Hwa Park),박세훈(Se-Hun Park),오천영(Cheon-Young Oh),손봉세(Bong-Sei Son) 대한설비공학회 2016 대한설비공학회 학술발표대회논문집 Vol.2016 No.6

성인 농인 문해교육 체계 설립을 위한 해석적 연구

윤석민(Yuon Soeg?min),고아라(Go A?ra) 국어문학회 2015 국어문학 Vol.60 No.-

본 연구는 성인 농인 문해교육 체계를 설립하기 위한 기초 연구이다. 이에 본 연구는 먼저 성인 농인에게 한국어 문해교육을 실시해 온 전문가와 교육기관을 선정하여 성인 농인의 문해 교육 실태에 대하여 알아보았다. 구체적으로 전문가에게는 심층면담 조사를 하였고, 교육기관에서는 수업을 관찰 조사하였다. 이렇게 조사된 자료를 분석할 때에는 이중언어 교육이나 제2언어 교육에서 학습자의 특성을 파악할 때 관여하는 요소에 중점을 두어 분석하였다. 이에 언어습득 시기, 인지적 요인, 정의적 요인, 사회 · 문화적 요인으로 나누어 성인농인의 학습자의 특성을 각 요목에 맞게 정리하였다. 이러한 검토들을 바탕으로 성인 농인을 위한 문해교육 프로그램이 지향해야 할 점을 제안하기도 하였다. 특히 본 연구에서는 학습자 특성에 맞추어 농아동의 문해교육 프로그램과는 차별화된 점에 주목하여 진행되었다. 그리고 이 제언은 성인 농인을 대상으로 한 문해교육 체계를 설립할 수 있도록 교재, 교육 활동, 교육 방식, 교육 자료, 학습 동기, 사회적 거리와 같이 학습자와 직접 관련을 맺는 모든 방면에서 이루어졌다. This study was conducted as basic research for establishing a literacy education system for Deaf adults. For this purpose, this study sampled experts and educational institutions that had executed Korean language literacy education for Deaf adults, and surveyed the current state of literacy education for Deaf adults. Specifically, experts were surveyed through indepth interviews, and educational institutions through the observation of classes. When collected data were analyzed, the analysis was focused on factors related to learners’ characteristics in bilingual education or second language education. The factors were divided into the time of language acquisition, cognitive factors, affective factors, and socio‐cultural factors, and Deaf adult learners’ characteristics were analyzed according each of the factors. Based on the findings of the analysis, the directions of literacy education programs for Deaf adults were suggested. Particularly in accordance with learners’ characteristic, this study took note of differences from literacy education programs for Deaf children. For the establishment of a literacy education system for Deaf adults, furthermore, the suggestions covered all areas directly related to learners including textbooks, educational activities, education methods, education materials, motivation of learning, and social distance.

PE 이종강관의 소방용 배관 적용가능성에 관한 연구

박정화(JeongHwa Park),고아라(A-Ra Go),박세훈(SeHun Park),임동오(Dongoh Lim),곽지현(JiHeon Kwark),손봉세 대한설비공학회 2016 대한설비공학회 학술발표대회논문집 Vol.2016 No.6

유연 다물체 동역학 해석을 이용한 4축 이적재 로봇의 주요 부품 선정

박일환(Il-Hwan Park),고아라(A-Ra Go),설상석(Sang-Seok Seol),홍대선(Dae-Sun Hong) 한국기계가공학회 2022 한국기계가공학회지 Vol.21 No.2

Among the various industrial robots, palletizing robots have received particular attention because of their higher productivity in accordance with technological progress. When designing a palletizing robot, the main components, such as the servo motors and reducers, should be properly selected to ensure its performance. In this study, a practical method for selecting the motors and reducers of a robot was proposed by performing the dynamic analysis of rigid-flexible multibody systems using ANSYS and ADAMS. In the first step, the links and frames were selected based on the structural analysis results obtained from ANSYS. Subsequently, a modal neutral file (MNF) with information on the flexible body was generated from the links and frames using modal analysis through ANSYS and APDL commands. Through a dynamic analysis of the flexible bodies, the specifications of the major components were finally determined by considering the required torque and power. To verify the effectiveness of the proposed method, the analysis results were compared with those of a rigid-body model. The comparison showed that rigid–flexible multibody dynamic analysis is much more useful than rigid body analysis, particularly for movements heavily influenced by gravity.

Enterobacter aerogenes를 이용한 crude glycerol 기반의 바이오에탄올 생산

정홍섭(Hongsub Jung),성필제(Pil-Je Seong),고아라(A-Ra Go),이상준(Sang Jun Lee),김승욱(Seung Wook Kim),한성옥(Sung Ok Han),조재훈(Jaehoon Cho),조대행(Dae Haeng Cho),김용환(Yong Hwan Kim),박철환(Chulhwan Park) 한국생물공학회 2011 KSBB Journal Vol.26 No.3

The effects of pH, glycerol concentration and salt on cell growth and ethanol production using Enterobacter aerogenes KCTC 2190 were evaluated in the anaerobic culture condition. In condition of initial pH 5, cell growth and ethanol production were highest. An initial concentration of 10 g/L of pure glycerol gave the highest cell growth and ethanol production. However, in case of over 15 g/L of pure glycerol, they decreased. The cell growth and ethanol production decreased with the increase of salt concentration. When 10 g/L of crude glycerol was used as the carbon source, the cell growth and ethanol production were 1.32 OD600 and 3.95 g/L, respectively, which were about 94.4% and 88.5% compared to those of pure glycerol. These result indicates that the crude glycerol produced in the biodiesel manufacturing process may be useful as a potential carbon source for ethanol production form Enterobacter aerogenes KCTC 2190.