A Study on Korean Products Distribution through Overseas Purchasing in China

Dai,Wen-Qian,Lee,Jong-Ho 한국유통과학회 2019 KODISA ICBE (International Conference on Business Vol.2019 No.-

Nowadays, Korean products are prevailing all over the world. Especially in China they including cosmetics, clothes, etc. are very popular. But because of THAAD, China s people can t go or travel to Korea. Instead of travelling Korea, they usually make use of overseas direct purchasing with the booming in current online shopping. Ironically, in spite of bad conditions, they used to buy Korean cosmetics by way of overseas purchasing . Therefore the revenue on Korean cosmetics is growing up more and more. According to the results, first, the security, convenience and information provided by the overseas direct purchase have already had a positive impact on the satisfaction. Second, the quality of the delivery service is composed of four factors: rapidity, reliability, intimacy and correctness. third, the research results indicate that the satisfaction level has a positive impact on the re-purchase intention.

판소리와 敍事巫歌의 對比硏究

徐大錫 이화여자대학교 한국문화연구원 1979 韓國文化硏究院 論叢 Vol.34 No.-

Both 'Pansori' and Korean Shamanistic Narrative Songs (SNS) share a common point " in that they are both forms of' oral narrative verse. However the former has been transmitted by professional singers, or 'Kwang Dai" and the latter, by Korean Shamans through their rituals. This study compared and contrasted 'Pansori' with SNS based upon the following four view points: 1. The characteristics of literary genre 2. The form of oral performance 3. The structure of the script 4. The composition style of the script The results of the study are as follows : 1. Pansori is a form of musical art which uses musical tones corresponding to a song's literary contents and SNS is the same in that sense. But in SNS, the verbal content play a major role which the musical tones and feelings play a relatively minor role. 2. SNS has two forms of oral performance, the recitative type and musical play (singing)type, similar to that of Pansori'. The early form of oral performance of 'Pansori' was similar to the recitative type. It seems that development has been made from recitative to musical play (singing)similar to that of SNS history. SNS has originated from shamanistic myths. The recitative type has been used to call the spirit of god in the rituals. The recitative type, however, has been decreasing as the worship for the Shamanistic god decreased. To singing type, in the meantime, has become increasingly popular. 3. In 'Pansori' both ordinary speech and singing are used interchangeable. Originally, the recitative performance was a proper form of oral performance bur the present varieties have been developed to entertain the audience. The musical play of SNS uses the same technique as does 'Pasori'. 4. 'Pansori' sings 'kwang Dai' composed the oral text using ready made literary units such as folksongs, magic formulas, and others as did the shamans. Singers had to depend upon their memory and verbally improvised new items, The principle of composition of Korean Oral Narrative Verse seems identical to that of the European oral epic.

韓國에 있어서의 協業化의 現況 및 그것이 農村의 社會構造變動에 미치는 影響 : 示範協業組織의 事例硏究를 中心으로

金大煥 이화여자대학교 한국문화연구원 1970 韓國文化硏究院 論叢 Vol.16 No.-

In the way of modernizing the rural community, one of the most urgent problems is to promote the increase of income and improve productivity in the small-scaled land system like that of Korea. Although there are many ways for acquiring the broad economic, social and political forces that lead to societal or community change, my factual assessment of sociological aspect is the concern that the cooperative farm system will be available to solving the agricultural problems and rural reorganization in Korea, where farm land has faced the radical change by the urbanization and industrialization. The cooperative movement has a history longer that a century in the world. It has also existed in the United States for over ninety years. At one time it was widely massive attempts to plan this organization have been undertaken in Israel, Denmark and Japan. Having been interested in the field of rural sociology, especially social organization, population mobility and urbanization through the social economic development, for more that 10 years, I had fortunately an opportunity of studying the cooperative structures. This report will be helpful for the explanation to understand the reality of cooperative agricultural system and rural structure comparing with Japanese rural reorganization. The contents of this paper are as follows; 1) preface 2) Korean rural structure and agricultural system. 3) Rural disorganization in the process of industrialization. 4) Experiences of cooperative system and its future. 5) Field-study of Korean cooperative systems and their analysis. 6) Planning for the cooperative system and social accommodation. 7) Sociological analysis of cooperative system. 8) Conclusion-The necessity of cooperative associations. Korean rural society has now faced the shortage of farm-labour, even though she has more than 51 percent farmers of total population, for the rural community loses feasible labour-power of adult by the migration from rural to urban area. Both of the shortage of labour and large scaled-land system are naturally easy to bring the mechanization of agricultural production in relation to the subsidiary industry. Some theorists insist that the cooperative system is the sole way to solve the problems the rural community faces now. Of course the application of the planning method to these problems is not easily accomplished. But we should remind that one of the factors promoting the increase of agricultural production in the United States is due to the modern management of corporation. In other words, the post economic boom in American rural communities has not only accelerated the decline of old family-capitalism but increased the importance of larger corporation which has synchronized the other directed conformity of the new managerial society. The five cooperative models Baik-Un-San, Kwang-ju, Un-jang-San, Pack-Dal and Dai-Ri cooperative farms, present us many problems whether planning can be made more scientific, systematic and effective. Most of those who are engaged in studying believe that it is in large part an art, compounded of experience, common sense, and professional expertness in a given realm of human affairs which are leadership, human relation and management of labour and technique. I hope this report could suggest a useful sense of great advantage to the orientation of Korean rural community.

假定은 眞理函數的인가

丁大鉉 이화여자대학교 철학과 1978 마음 : 哲學論集 Vol.- No.1

Benzodiazepinone과 1,5-Benzodiazepine 유도체의 합성 연구

정대일,이용균,박유미,최태원,정일수,김인식,김윤영 東亞大學校 1997 東亞論叢 Vol.34 No.-

The reaction of o-phenylenediamine 5 with acrylic acid 11 in the presencce of P₂O5+H₃PO₄afforded benzodiazepinone 13 and pyridobenzodiazepinono 17. The reactions of o-phenylenediamine 5 with acrylic acid 11 in the presence of PPA or SiO₂afforded only benzodiazepinone 13. But the reaction of O-phenylenediamine 5 with acrylic acid 11 in the presence of acetonedicarboxylic acid 18 or acetonedicarboxylic acid 18 and PPA or acetonedicarboxylic acid 18 and SiO₂was respectively synthesized 2,4,4,-trimethyI-3H-5-hydro-1.5-benzodi-azepine 23 as new cyclic imine compound. We propose that formation of 2-(2`-imine)propyI-N-isopropylidene aniline proceed though 2-amino, N-isopropylidene aniline intermediate C and 2-(N-a-methylethyI) amino, N-isopropylidene aniline intermediate G. The reaction of o-phenylenediamine 5 with acetonedicarboxylic acid 18 in the presence of PPA or SiO₂or HCI gave 2,4,4-trimethyI-3H-5-hydro-1,5-benzodiazepine 23. Using acetone 19 instead of acetonedicarboxylic acid 18, the reaction of o-phenylenediamine 5 in the presence of PPA or SiO₂or acrylic acid 11 was synthesized 2,4,4-trimethyI-3H-5-hydro-1,5-benzodiazepine 23 as same product. And also the reaction of o-phenylenediamine 5 with acetone 19 and acrylic 11 in the presence of PPA or SiO₂was obtained 2,4,4-trimethyI-3H-5-hydro-1,5-benzodiazepine 23. In case of acetophenone 21 in stead of acceton 19, the reaction of o-phenylenediamine 5 in presence of PPA or SiO₂at 40~45℃ were obtained 2,4-diphenyI-4methyI-3H-5-hydro-1,5-benzodiazepine 24. The reaction of o-phenylenediamine 5 with crotonic acid 25 in the presence of PPA or P₂O5+H₃PO₄or SiO₂at 100~110℃ afforded respectively 4-methybenzodiazepinone 26 as 1:1 cycloadduct.

제올라이트 A, X 및 L부터 알칸들의 승온탈착(Ⅰ)

최대웅 東義大學校産業技術開發硏究所 1994 産業技術硏究誌 Vol.8 No.-

Thermal gravimetric desorption of n-hexane, n-octane, and n-decane on zeolite A, X, and L in a nitrogen stream at single heating rate was studied. The activiaton energy of desorption (??) and entropy (??) were evaluted from the method proposed by L.V.C.Rees. ?? increased with decreasing the coverage of hydrocarbon, and was dependent on the aperture of main channel, cage volume of zeolite, and the size of adsorbate molecule. Εd was considerably larger than isosteric heat obtained from adsorption isotherms, which suggests that in case of large molcecule ?? obtained by temperature programmed desorption contained contributions from the activation energy of diffusion of the desorbed molecules.

Hofmann 전이 반응을 이용한 N-(L-Aspartyl)-1,1-Diaminoethane의 합성

정대일,이용균,정일수,김윤영,김선영,박민수 東亞大學校 1998 東亞論叢 Vol.35 No.-

Some retroisomeric peptide showed an agonistic or antagonistic effect of the parent peptides. So the studies on their synthesis and their structure-activity relationship are currently being investigated. In general, the synthesis of the retroisomeric peptide required N,N'-diacylated gem-diamino compound as an important synthetic intermediate, in which those diacylated group could be removed selectively in different condition. In connection with the development of facile synthetic method for retroisomeric peptide, we tried the synthesis of N-benzoyl-1. l-diaminoethane, intermediate of 1, 1-diaminoethane based Sweetener, from N-benzoyl alanine aimde 28 using improved Hofmann rearrangement as a key step. In this procedure, the N-benzoyl-N'-Cbz-1,1-diaminoethane 29 could be prepared in high yield without any bypreducts. And also this compound was converted to N-benzoyl-1, 1-diaminoethane 30 by hydrogenolysis successfully. From the above result, this method thought to be very convenient synthetic method for these N-acyl-l, l-diamino typed compounds, a intermediate of retroisomeric peptides. And also β-benzyl aspartate, another intermediate of these sweetener, could be prepared from aspartic acid via dibenzylation and selective hydrolysis.

제주시의 계급구조

정대연 제주대학교 1993 논문집 Vol.37 No.1

This paper is to analyze the class structure in Cheju City, using three dominant class models. The three were Wright's Contradictory Class Location, Wright's Exploitation Class, and Goldthorpe's Service Class. 490 respondints were randomly sampled in Cheju City, with use of a quota sampling by sex. The data revealed that each class model constitutes different distributive patterning of classes. However, there existed a high congruence among the three models. As a result, it was found that bourgeoisie are 1.6%, proletariat 21.2%, small employers including petty-bourgeoisie 35.3%, while the remaining 41.9% are, the so-called, new middle classes. Another finding was that gender, age and the length of formal schooling year are significant factors determining class position.

대학생과 사이버문화

이대훈 충주대학교 학생생활연구소 2000 學生生活硏究 Vol.7 No.-

환경과 삶의 질

정대연 제주대학교 환경연구소 1994 환경연구논문집 : 제주대 Vol.2 No.1

Nowadays, environment is becoming as the most important problem which should be solved on a co-acting basis in the world in a comprehensive way. However, it is true that the environment has been treated in terms of natural environment only without relating with the nature of human being life. It has been resulted as a thing like environment for environment itself. It should be noted that environment can be an important thing when it is related to human being, especially quality of life. In accordance with such an implication of environment. this thesis presented the con-cept of environment in a comprehensive way including both human-made and natural one, and reviewed the various perspectives on environment. The thesis, then, specified what the environmental problem is, and examined the causes of environmental problem with their interrelational mechanism. After this, the thesis examined the concept of quality-of-life and its components, and finally examined the relationship between environment and quality-of-life. Based on the findings specified above, the thesis suggested a new comprehensive approach to environment in relation to the quality-of-life.