• The Research Journal of the Costume Culture
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• v.12 no.2
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• pp.312-326
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• 2004

Symbol is one of the most profound ways to express the essence of human beings, as well as the most representative non-verbal communication medium. In this study, the descriptions of the clothing and ornaments of the main characters of the novel Little Women were excerpted from the Korean translation version. Based on the hidden symbols from the descriptions, after analyzing the characteristics of the main characters of the novel through their clothing and ornaments, the connection between the clothing and the symbols reflecting the internal workings of the mind was analyzed based on the previous theories on symbols. As proven in this study, since the clothing and ornaments directly symbolize the characteristics of the person, without any explicit statements about his/her characteristics, the clothing itself speaks volumes about them. Clothing is the most accurate visual symbol that speaks of the person's social, economic, and psychological aspects. The use of special clothing and ornaments or the highlight on certain parts reveals the characteristics of the character and his/her situations more effectively. In conclusion, literary, including novels well describes not only external factors, such as the social and cultural status of society and the character's economic situation, but also an individual's psychology such as his/her emotions and personalities. Therefore, the clothing that the character wears in a literary work symbolically reflects these factors.

• Journal of Families and Better Life
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• v.19 no.4
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• pp.211-223
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• 2001

This study analyzed the financial ratio change of self-employed households between 1997 and 1998. The data were drawn from Korean Households Panel Study and utilitze7 descriptive statistics such as frequency, percentile to investigate the differences between two period of time, 1997 and 1998. The sampe size in 1997 was 692 householdsand and 600 households in 1998. The mean of financial asset showed that in 1997, self-employed households had much less in liquidity assets, especially in bank-related income, stock, but had more in real-estate, Gye, and private loan than those in 1998. In cases of debt-owned, the self-employed tended to have more debt in non-bank related and it illustrates that the self-employed may experience the difficulties to access the financial assistance in economic depression. Using guideline of each ratios, for six financial ratios, self-employed could meet less proper level$ in 1998 compared to those in 1997. It proves that the economic crisis affect the stability of income and financial assets of self-employed households and types of financial assets changes because of the stability.

• Korean Journal of Rural Living Science
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• v.5 no.2
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• pp.199-205
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• 1994

In the process of industralization, Korea rural aged have played great role. By investing, educating, and supporting their brothers and children, rural aged transferred their economic surplus to non agricultural fields and urban areas. But they did not prepare for their old age. So in every agricultural policy implementation, special concern should be taken to rural aged. The rural home extension should be the major institution for the rural aged. This paper was carried out to find the direction and the policy task of rural guidance project for rural aged. This paper suggested the needs of support for the aged in family, economic status and income, and leisure. To support the aged in family, the rural home extension should teach them how to make good relationship between Mother-in-law and daughter in law and special support to families which composed of only rural aged(no children). The rural home extension program should provide special policy for job opportunity creation for the rural aged. The rural home extension should also make educational programs for useful utilization of leisure time of rural aged. The rural home extension should make major roles in rural aged related policy. So rural home extension workers are well trained in gerontology and more related information should be provided.

• Health Policy and Management
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• v.18 no.4
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• pp.1-22
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• 2008

Burden of disease analysis provides a unique perspective on health by integrating fatal and non-fatal outcomes, yet allows the outcome of two classes to be examined separately. Although many studies have shown the inequality in health outcomes across socioeconomic status (SES), an analysis and comparison of Disability Adjusted Life Year (DALY) between different socioeconomic groups has been rare. This paper calculates the DALY and analyzes the distribution of DALYs for different SES. This study draws from 3,278 cases from the survey on "The Livelihood and Welfare Needs of the Elderly (2004)". It first provides a comprehensive assessment of the burden of 10 chronic diseases of the elderly based on DALY. Then this paper analyzes inequalities in the burden of disease by the levels of SES such as education, income, family size, occupation, and subjective economic conditions. For the elderly, the burden of disease is the highest for hypertension, arthritis and cancer. DALY rate per 1,000 people for the most socio-economically disadvantaged group is expressed as a multiple of the standardized rate for the least disadvantaged group (Rate Ratios). Family size is strongly related to. the difference in the burden of disease between SES groups, and the elderly Who live alone have higher DALY rate than those who live with their family. Other significant variables related to SES groups include subjective economic conditions, occupation, elderly income, and household income.

• Asian-Australasian Journal of Animal Sciences
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• v.12 no.6
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• pp.901-903
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• 1999

Twenty-four multiparous crossbred Friesian dairy cows (60-90 days in lactation) were randomly assigned into a $2{\times}2$ factorial arrangement in a randomized complete block design. Factors were two levels of concentrate supplementation (1:2, high vs 1:1.2, very high; concentrate:milk yield) and two levels of high-quality feed block (HQFB) supplementation (non vs ad libitum block licking). Ruzi grass (Brachiaria ruziziensis) was fed as a roughage throughout the 70 day feeding trial. High level of concentrate fed group resulted in higher roughage and HQFB intakes, compared with very high concentrate supplemented group. HQFB supplementation tended to increase roughage intake and significantly improved milk yield (2 kg/hd/d in high concentrate supplementation) and quality (% fat) which resulted in higher economical return. HQFB was recommended to be used as a strategic supplement in lactating dairy cows especially when fed on low-quality roughages or crop residues.

• Journal of Korean society of Dental Hygiene
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• v.16 no.6
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• pp.825-833
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• 2016

Objectives: The purpose of the study was to examine the relationship between smoking behavior and periodontitis in Korean adults. Methods: The study subjects were 4,896 from the sixth Korean National Health and Nutrition Examination Survey. Data were analysed by chi-square test and multiple logistic regression analysis using SPSS 20.0 program. Results: The rate of periodontitis was 27.5%. The prevalence rate of periodontitis was closely related to socio-economic characteristics including gender, age, living area, household income, educational level, history of diabetes mellitus, and regular dental visit. The rate of periodontitis in non-smoker, ex-smoker, and current smoker were 56.7%, 19.5%, and 23.8%, respectively. Smoking behavior was significantly related to socio-economic characteristics. After adjusting for gender, age, household income, educational level, history of diabetes mellitus, and dental visit within 1 year, the risk of periodontitis in ex-smoker and current group were 1.31 (95% CI; 1.04-1.65) and 2.31 (95% CI; 1.87-2.85), respectively. Conclusions: Smoking behavior had a significant impact on periodontitis prevalence in Korean adults.

• Journal of Korea Port Economic Association
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• v.34 no.3
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• pp.183-200
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• 2018

This study empirically tests the presence of rational bubbles in the ship prices using time series data from October 1996 to April 2017. To detect the existence of ship prices' rational bubbles, we use integration and cointegration tests, which were proposed by Campbell and Shiller(1987) and Diba and Grossman(1988), for circumventing misspecification of ship price model and applying the bubble test to nonstationary time series. The result of integration test supports existence of tanker price's rational bubble. The co-integration test also shows that drybulk ship and containership prices have been overvalued relative to the market fundamental, drybulk and container freight rates, due to non-stationary rational bubbles. These results provide Korean shipping industry and authorities implications that anticyclical ship investment and long-term and steady fleet capacity expansion policy are needed.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.29 no.3
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• pp.44-51
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• 2021

PIP is an abbreviation of 'Performance Improvement Package', which is a package that can improve performance by applying some design changes to existing aircraft. Boeing provides PIP applicable to B777-200, and Airbus provides PIP applicable to A350-900 as standard. PIP provided by Boeing and Airbus is a separate task, but it is expected to reduce fuel consumption by reducing drag through aerodynamic improvements. The PIP applied to the A350-900 includes work such as increasing Winglet Height and re-twisting Outboard Wing. This study is to verify the effect of PIP application of the A350-900 aircraft and use it as basic data for economic analysis. The aerodynamic improvement studies and expected effects of the PIP application were examined, and the actual flight data of the PIP-applied and the non-applied aircraft were compared to confirm the PIP application effect. This paper provides empirical results for the aviation industry on the PIP application efficiency as a method of improving fuel efficiency and reducing carbon emission.

• SUVANNABHUMI
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• v.11 no.2
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• pp.125-157
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• 2019

It has been widely argued that Area Studies is in a critical condition especially in Australia, Europe and the US. However, in the Southeast Asian region, most especially Indonesia, we are witnessing the rise of Area Studies programs with the establishment of several such programs both in research institutions and universities. In this paper, I will discuss a few examples of Area Studies research on the emerging diasporic connections in Southeast Asia and reflect on the constitution of ethnic networks as "sites" where transnational identities are forged beyond state boundaries. Indeed, transnational movements of people have occurred and continue to happen due to particular events like wars and political turmoil, as well as for economic reasons. Today, we find many diasporic groups, including minorities, in the border areas of Southeast Asian countries and historically, minorities have been known for their movements in mainland Southeast Asia. If previously, the diasporic connections, especially with the homeland, had been very limited or even non-existent, today such connections have emerged across national boundaries. On top of this, economic and social networkings are equally on the rise both within and at transnational levels. It is, therefore, important to discuss the identity of diasporic groups and transnational networkings in the cases of two border areas in Southeast Asia.

• Korea Trade Review
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• v.46 no.2
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• pp.141-160
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• 2021

The scale of global FDI has been decreasing since 2016 due to the ongoing US-China trade dispute, the strengthening of FDI inflow screening regulations with concern over strategic technology leaks, and the spread of reshoring trends due to the reinforcement of national preferences. Eventually, the competition to attract FDI between countries is expected to become more intense. Therefore, in order to attract high-quality FDI for Korea that will contribute to the development of the national economy, it is pressing to evaluate and improve the domestic FDI attraction environment. This study aims to analyze which areas of Korea's economic and non-economic environments need improvement for gaining advantage amid the fierce competition to attract FDI between countries, by the relative comparison between Korea and the U.S., and based on the ranking indicated in key FDI attractiveness indices. As a result, improvement is needed in the following areas. First, according to IMD's "World Competitiveness Ranking 2020," Korea was inferior to the US in terms of business efficiency, productivity, finance and business legislation in terms of government efficiency. Second, according to INSEAD's "Global Talent Competitiveness Index 2020," Korea was inferior to the US in terms of internal openness, external openness, employability, lifelong learning, access to growth opportunity, and business and labor landscapes. Third, according to WEF's "Global Competitiveness Index 2019", Korea was inferior to the US in terms of product market, labor market, business dynamism and workforce skills.