• 한국신뢰성학회지:신뢰성응용연구
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• 제5권2호
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• pp.241-259
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• 2005

The environmental problem is a main subject of the 21C and an environment destruction phenomenon by various kinds of environmental materials is reaching serious level. Nations to be classified as the environmental developed country, are born again environmental rich country. And they earn a large income by trade Every kind environmental resource in an international commercial transaction. Especially, the study that a reliability assessment method to prevent to reliability problem to be happened when the solder lead(lead-free solder), non-cd component, non-bromide component(without the polybrominated biphenyls(PBB) and polybrominated diphenyl ethers(PBDE))and hexavalent chromium(Cr VI) clearance component and mercury-free applied to electronic equipment is progressed. As the result of the study for applying of a reliability assessment technique of lead-free solder that recognized the most of urgent problem at the company, combination accelerated life test could taken by adding and appling the part of a humidity acceleration part to Eyring Model which is proposed by R.E.Thomas. The reliability assessment methods study of PWB clean environmental materials is expected to respond to a reliability elevation and environmental material regulation policy spreading all over the world by beginning form Europe.

• 동아시아식생활학회지
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• 제21권2호
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• pp.155-166
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• 2011

The purpose of this study was to identify determinants for the perception of traditional food and the probability of belonging to the succession group of traditional food. This study also analyzed foods for seasonal custom and strengths as well as direction concerning improvement of traditional foods, while taking the housewives' hometowns into account. Data were collected from 304 housewives living on Baengnyeong island. Regression analysis showed that family income, age, type, years of residence on Baengnyeong island and hometown were significantly related to the perception of traditional food. Among the significant variables, hometown was the most important factor in explaining perceptional differences. Logit analysis indicated that the probability of belonging to the succession group of traditional food was high with low educational level, high perceptional degree, and North Korea as a native country. The results of chi-square analysis proved that foods associated with seasonal custom, strengths and the improvement of traditional food were different between housewives having South Korea and North Korea as a native country. In this article, similarities and differences in the foods associated with seasonal customs, strengths and the direction concerning improvement of traditional foods are discussed, and implications for both nutritionists and food marketers are provided.

• 한국신뢰성학회:학술대회논문집
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• 한국신뢰성학회 2005년도 학술발표대회 논문집
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• pp.393-404
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• 2005

The environmental problem is a main subject of the 21C and an environment destruction phenomenon by various kinds of environmental materials is reaching serious level. Nations to be classified as the environmental developed country, are born again environmental rich country. And they earn a large income by trade Every kind environmental resource in an international commercial transaction. Especially, the study that a reliability assessment method to prevent to reliability problem to be happened when the solder lead(lead-free solder), non-cd component, non-bromide component(without the polybrominated biphenyls(PBB) and polybrominated diphenyl ethers(PBDE))and hexavalent chromium(Cr VI) clearance component and mercury-free applied to electronic equipment is progressed. As the result of the study for applying of a reliability assessment technique of lead-free solder that recognized the most of urgent problem at the company, combination accelerated life test could taken by adding and appling the part of a humidity acceleration part to Eyring Model which is proposed by R.E.Thomas. The reliability assessment methods study of PWB clean environmental materials is expected to respond to a reliability elevation and environmental material regulation policy spreading all over the world by beginning form Europe.

• 유통과학연구
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• 제20권6호
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• pp.43-56
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• 2022

Purpose: This study aims to investigate the impact of investing into technology development on banking performance in an emerging country. Research design, data and methodology: Based on the data of 12 commercial banks listed in Vietnam from 2011 to 2019 and performing multivariable regression analyses as well as conducting a variety of robustness tests, we carry out the empirical investigation to discover this impact. Results: Our empirical evidence shows that these spending help to improve significantly performance of banks. Particularly, the technology expenditures have positive effect on the net interest margin and the non-interest income in which the level of influence on the latter is relatively remarkable in comparison with the former. At the same time, the result does not support the view that increasingly spending on technology may lead banks to face the risk of instability. Conclusions: Overall, our empirical analysis indicates that increasing investment into distribution information and communication technologies will help to enhance business strategies of banks and thus we advocate the bright side of technology development and digitalization in banking sector. We believe that the research is useful for both managers, regulators and policy makers in Vietnam as well as in countries having similar financial structure.

• 대한한의학회지
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• 제35권1호
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• pp.75-87
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• 2014

Objectives: This study aimed to analyze the utilization of Korean medical clinics by sex. Methods: Data was based on reports about usage and consumption of Korean medicine in 2011 by the Ministry of Health and Welfare and Korea Institute for Health and Social Affairs. 171 Korean medical hospitals and more than 300 Korean medical clinics were selected after 2 rounds of extraction, from the 12,250 Korean medical institutions throughout the country. The investigation was carried out between August 25 and September 30, 2011. The study group was composed of 290 men and 813 women; Korean medical institutions including clinics and hospitals were mainly used for their health care. Results: 1. For sociodemographic distribution, sex, marital status, education level, occupation status, and income level showed statistically significant differences. 2. Females had a lower subjective health status than did males. Muscle injury, hwa-byung, gastric disorder, lumbago, common cold, weight loss, and herbal tonics showed differences in prevalence rates between the sexes. 3. Arthritis, muscle injury, gastric disorder, ankle sprain, herbal tonics, and stroke showed differences in usage rates between the sexes. Likewise, major treatment methods had differences between the sexes. 4. There were no statistically significant differences between the sexes concerning acupuncture. Conclusions: Females were lower than males in several aspects of income and education level and occupation status. Males had a higher subjective health status than did females. Differences by sex of treatment methods and prevalence rates of several diseases existed.

• 국제지역연구
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• 제18권3호
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• pp.3-21
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• 2014

OECD 개발원조위원회(DAC: Development Assistance Committee)는 DAC회원국에게 국민총소득(GNI: Gross National Income)의 0.7%까지 ODA 예산을 조성할 것을 권고하고 있다. 그렇지만, 글로벌 경제위기에 따라 일부 북유럽국가를 제외하고, 대부분 0.7%에 이르지 못하고 있다. 한국은 점진적으로 ODA 예산을 증액하고 있지만, DAC평균인 0.3%에도 미치지 못하고 있다. 본 연구는 경제규모에 따른 타 국가의 사례비교를 통해 한국 ODA 예산의 적정규모 추이를 분석하였다. 이를 위해 ODA 적정규모 예산의 기준인 GNI가 갖는 함의를 분석하였다. 또한, ODA 예산규모에 대한 적정성을 DAC 회원국을 대상으로 각 국가의 시계열 자료를 GNI 대비 ODA의 규모로 비교 분석하였다. 이를 국가 예산 운용 측면에서 국제규범순응형국가와 자국경제의존형으로 구분하였고, 각 국의 ODA 예산추이를 분석하여, 일정한 패턴을 보이고 있는 국가와의 비교를 통해 향후 한국정부가 ODA 적정 예산규모 도출을 위해서 검토할 사항에 대해서 제시하였다.

• International Journal of Computer Science & Network Security
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• 제22권3호
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• pp.213-219
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• 2022

The main purpose of the study is to determine the main aspects of the introduction of modern management technologies into the security system in the context of socio-economic development and digitalization of the economy. Socio-economic development and a high level of security include growth in income, labor productivity, production volumes, increased competitiveness, changes in the institutional environment, consciousness, activity, social security, the quality of the education system, healthcare, etc. Despite the root cause of economic development, it is not an end in itself, but a tool for ensuring social development. Gaining access for citizens to education, health care, observance of the principles of equality and justice, ensuring protection are directly dependent on the level of economic well-being, the level of economic potential of the country or regions. The research methodology involved the use of both theoretical and practical methods. As a result of the study, the key elements of the introduction of modern management technologies into the security system in the context of socio-economic development and digitalization of the economy were identified.

• 한국의류학회지
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• 제30권7호
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• pp.1103-1115
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• 2006

In this study, clothing consumption behaviors of Russian and Korean female college students were compared. Data were collected by conducting surveys in Russia and Korea. In results, Russian female college students spent considerably more money on clothing than did Korean students, compared to the income level. Korean consumers bought clothing mostly in the department stores, whereas Russian consumers preferred large shopping centers, discount stores and traditional markets to shop clothing. As important factors affecting clothing purchase decision, Russian consumers considered country of origin while Korean consumers considered style. Korean consumers were satisfied more on domestic brands than did Russian consumers while Russians were more satisfied with foreign brands than did Koreans. Russian consumers considered diverse factors in forming attitude and buying intention toward domestic and foreign brands. In contrast, Korean consumers' attitude and purchase intention were influenced much by style. Based on study results, marketing implications were provided.

• 한국조리학회지
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• 제8권1호
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• pp.149-170
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• 2002

As the life style of modern people is gradually being more scientific, up-to-date, and specialized, food habit and food cut lure are a measure of cultural level of a country. Studies on consumer behavioral model show that food habit is closely related to consumer preference, changing life pattern and increasing family income. The purpose of this study was, accordingly, to define the impact of menu characteristics on customer menu selection. For that purpose, some at tempts were made: First, discuss the theories on family restaurant and customer purchasing behavior as a standard of analysis. Second, find out if there are any differences in customer menu- selection factors in family restaurant Third, make an empirical analysis of menu-selection factors in family restaurant to suggest in which direction it should move forward Fourth, analyze the relationship of demographic characteristics to menu-select ion factors.

• 한국조리학회지
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• 제9권3호
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• pp.37-54
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• 2003

As the life style of modern people is gradually being more scientific, up-to-date and specialized, food habit and food culture are a measure of cultural level of a country. Studies on consumer behavioral model show that food habit is closely related to consumer preference, changing life pattern and increasing family income. The purpose of this study was, accordingly, to define the impact of menu characteristics on customer menu selection. For that purpose, some attempts were made: First, discuss the theories on Italian food and customer purchasing behavior as a standard of analysis. Second, find out if there are any differences in customer menu-selection factors in hotel Italian restaurant. Third, make an empirical analysis of menu-selection factors in hotel Italian restaurant to suggest in which direction it should move forward. Fourth, analyze the relationship of demographic characteristics to menu-selection factors.