• 한국임상보건과학회지
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• 제1권3호
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• pp.49-61
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• 2013

Purpose. The purpose of this study is to analyze difference in quality of life related to health according to our country's social stratification. Methods. This study had analytical subjects as 7,992 adults(4,557 men, 3,435 women), who are included in a variable by social stratification among 15,691 people in the age group of 20~69 years old as examinees, based on the 4th Korea National Health and Nutrition Examination Survey. Results. This study obtained the following results. First, seeing the score of health-related life quality by social stratification, namely, the distribution of EQ-5D index, the new middle class(class II) was the highest(men with 0.966 point, women with 0.955 point). The agricultural self-employed class(class V) was indicated to be the lowest(men with 0.918 point, women with 0.866 point). In general, the more belonging to low social stratification led to having shown the lower aspect in EQ-5D index value. Second, as for the results of the hierarchical regression analysis, the factors of contributing to difference by social stratification in health-related quality of life were chronic disease, job stress, education, and income level in both men and women. The health behavior was grasped to be a factor of contributing only to women. Conclusions. To reduce difference in health-related quality of life according to social stratification in the future, the continuous investment is needed for supporting socially high-quality education and economic stability. The sphere of health will need to be given priority to the prevention of chronic disease and the development in effective management policy for the lower classes.

• 보건행정학회지
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• 제13권3호
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• pp.104-128
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• 2003

Equity in health care has taken priority in the Korean government's policy agenda after the government-led national health insurance achieved universal coverage in 1989 along with the final inclusion of the self-employed as beneficiary. The purpose of this study is to examine the extent to which there exists difference or inequality in the utilization of health care, especially cancer inpatient services among income classes. We analysed the utilization of cancer inpatient services of residents in Jeju Island for a year of 2000, using the national health insurance data for qualification of beneficiaries and utilization of health care. The independent variable are 10 income classes based on the national health insurance fee imposed on each household for a year of 2000. The dependent variables of this study are an amount of cancer inpatient health care utilization measured by cancer admission days and cancer treatment costs. Also, cancer inpatient health care utilization is analysed by three categories divided into utilization in medical care institutions (1) within Jeju Island, (2) outside Jeju Island, and (3) all within and outside Jeju Island. We measured concentration index of cancer inpatient health care utilization. This analysis showed negative concentration index within Jeju Island and positive outside Jeju Island, and positive in all within and outside Jeju Island. This results suggest inequality against the relatively poor income groups in utilization of cancer inpatient health care services. Especially, inequity of cancer inpatient health care would be more serious in Jeju Island of Korea, considering that lower income groups reportedly have higher incidence rates in most of cancer and thus use more health services.

• 한국정보시스템학회지:정보시스템연구
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• 제29권3호
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• pp.237-251
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• 2020

Purpose The research was studied the hierarchical Hangul emotion index by organizing all the emotions which SNS users are thinking. As a preliminary study by the researcher, the English-based Plutchick (1980)'s emotional standard was reinterpreted in Korean, and a hashtag with implicit meaning on SNS was studied. To build a multidimensional emotion dictionary and classify three-dimensional emotions, an emotion seed was selected for the composition of seven emotion sets, and an emotion word dictionary was constructed by collecting SNS hashtags derived from each emotion seed. We also want to explore the priority of each Hangul emotion index. Design/methodology/approach In the process of transforming the matrix through the vector process of words constituting the sentence, weights were extracted using TF-IDF (Term Frequency Inverse Document Frequency), and the dimension reduction technique of the matrix in the emotion set was NMF (Nonnegative Matrix Factorization) algorithm. The emotional dimension was solved by using the characteristic value of the emotional word. The cosine distance algorithm was used to measure the distance between vectors by measuring the similarity of emotion words in the emotion set. Findings Customer needs analysis is a force to read changes in emotions, and Korean emotion word research is the customer's needs. In addition, the ranking of the emotion words within the emotion set will be a special criterion for reading the depth of the emotion. The sentiment index study of this research believes that by providing companies with effective information for emotional marketing, new business opportunities will be expanded and valued. In addition, if the emotion dictionary is eventually connected to the emotional DNA of the product, it will be possible to define the "emotional DNA", which is a set of emotions that the product should have.

• Asian Pacific Journal of Cancer Prevention
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• 제17권4호
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• pp.1701-1704
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• 2016

Background: Stomach cancer (SC) is the second leading cause of cancer death with the rate of 10.4% in the world. The correlation between the incidence and mortality rates of SC and human development index (HDI) has not been globally determined. Therefore, this study aimed to determine the association between the incidence and mortality rates of SC and HDI in various regions. Materials and Methods: In this global ecological study, we used the data about the incidence and mortality rate of SC and HDI from the global cancer project and the United Nations Development Programme database, respectively. Results: In 2012, SCs were estimated to have affected a total of 951,594 individuals (crude rate: 13.5 per 100,000 individuals) with a male/female ratio of 1.97, and caused 723,073 deaths worldwide (crude rate: 10.2 per 100,000 individuals). There was a positive correlation between the HDI and both incidence (r=0.28, P<0.05) and mortality rates of SC (r=0.13, P = 0.1) in the world in 2012. Conclusions: The high incidence and mortality rates of SC in countries with high and very high HDI is remarkable which should be the top priority of interventions for global health policymakers. In addition, health programs should be provided to reduce the burden of this disease in the regions with high incidence and mortality rates of SC.

• 한국정보통신학회논문지
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• 제21권5호
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• pp.974-983
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• 2017

본 논문에서는 안드로이드 기반의 각종 어플리케이션에 내장시켜 사용가능한 검색체에 대해 연구하였다. 이를 위해 조사와 같이 무의미하지만 자주 사용되는 단어를 빈도수에 따라 억제하는 BM25, 아이템의 길이 편차에 따른 검색 순위 문제를 해결하기 위해 아이템의 길이에 따라 중요도를 보정하는 Pivoted Length Normalization, 그리고 벡터공간 모형 상에서 쿼리 벡터를 관련 있는 것으로 판정된 아이템들의 벡터 그룹으로 끌어당겨 보정하는 Rocchio's Method를 사용해 묵시적 피드백 기능을 지원하도록 하였다. 그리고 색인 작업은 오프라인 동작을 위한 간단 색인과 온라인 동작을 위한 정밀 색인의 두 단계로 나누어 동작성을 보장하도록 하였다. 본 논문에서 연구한 피드백 지원 검색체는 쿼리 유추를 통해 사용자의 입력을 색인된 자료와 비교해 입력 내용을 예측하고 오타 등의 사용자 실수에 대해서도 대응하므로 스마트폰 어플리케이션에 손쉽게 탑재되어 검색 기능을 향상시킬 수 있을 것으로 기대한다.

• 농촌계획
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• 제19권4호
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• pp.149-160
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• 2013

In this study, it propose what the landscape elements is to be improved urgently and how to improve landscape by reflecting the rural village characteristics away from the spatial integrated landscape planning. The study area for landscape research is selected as the 9 rural villages in Chungcheongbuk-do, and research is done by using village unit landscape diagnostic index(VULDI). the result is shown that average VULDI value of the rural village zones is bigger than one of the town village zones with difference of 15%. Two zones of Chilseong-myeon and Sangchon-myeon among the town village zones are appeared to be similar with the rural village zones in landscape level by VULDI value. Generally, the rural villages to maintain the good landscape have the low population and high engagement rate in agriculture. Looking political support criteria at the landscape level, the seven zones except Deoksan-myeon and Maengdong-myeon have high VULDI value more than 60%, which means that it seems unnecessary to support political landscape improvement. However, when it is divided into two parts of the village inside landscape and the surrounding landscape, 8 rural village zones except one zone of Sangchon-myeon have low VULDI value less than 60%, which means it is necessary to support political landscape improvement. It is important to give the intensive support of ever urgent landscape improvements and high priority landscape elements on the results of the diagnostic before planning of the rural landscape formation.

• 동의생리병리학회지
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• 제23권6호
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• pp.1267-1272
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• 2009

The purpose of this study is to survey the importance of items for the physiological and pathological symptoms for estimating a health condition according to Sasang constitution to establish the SHI(Sasangin Health Index) which will reflect the concept of inherent vitality. We surveyed expert opinion with questionnaires from 20 Sasang constitution specialists. The questionnaire was composed of 57 items on physiological and pathological symptoms and specialist opinions. Each item was marked from A to E according to importance in evaluating health state in each constitution, and if the mean score of an item was over 3.0, the item was regarded as important. Important indexes among physiological symptoms were diet, digestion condition, perspiration condition, frequency of defecation, heat and cold response, and temperature of drinking water in Soeumin, pathologic perspiration and defecation condition in Soyangin, repast, perspiration condition, and the amount of drinking water in Taeeumin, and urination frequency in Taeyangin. Important indexes among pathological symptoms were sighing, indigestion, and abdominal pain in Soeumin, oral condition, chest distress, brash, and amnesia in Soyangin, eye condition, palpitation, and edema in Taeeumin, and vomiting and incapacity of the lower limbs in Taeyangin. There are different health evaluating index and priority order in it according to Sasang constitution.

• 유통과학연구
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• 제14권4호
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• pp.5-11
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• 2016

Purpose - The Education Ministry has plans to select top 10 percent academic journals among the domestic registration journals in NRF(National Research Foundation of Korea), and designate them as outstanding academic journals. To reflect this trend, KODISA has set its sights on paper publication rate and citation index with pushing forward globalism. First, this study will arrange the process of globalism and the current state of paper submission, and propose the direction of improvement in academic journals through understanding the characteristics of each major field. Research design, data, and methodology - KODISA has preceeded in examining and publishing research papers related to distribution field through indirectly or stimulating academic advancement. KODISA covers the whole fields in social science as well as in business administration and economics that associated with distribution field not limiting only within the range of distribution field. That is, the new subject that contributes to the progress in distribution field with original research can be a priority criteria in KODISA journal publication. Results - The major fields in papers published in KODISA can be categorized broadly as distribution field with economic and business administration point of view. Therefore, the distribution field with economic point of view includes the issues such as regulations, system, industry, market environment, distribution system, trade, and macroeconomics, etc. The business administration point of view in distribution includes distribution strategy, distribution organization, and distribution channel from the perspectives of the firm, etc. Conclusions - The aim of KODISA in 2020 is to be a global academic journal as SCI level of each journal in KODISA, JDS(Registration journal), IJIDB(Registration candidate), EAJBM(Registration candidate), JAFEB(Cabell's Registration journal). The KODISA journals have already settled as the largest academic society and journals of Korea in 2016 currently from humanities and social sciences area by the most gross in publication circulation, volumes, and types. Hereafter, KODISA will focus on the improvement for the objective indicators such as Impact Factor and Centrality index as qualitative growth as well as quantitative expansion. By doing so, KODISA will be a forum for developmental academic debate with attracting the world's greatest scholars' papers. Furthermore, they will be recognized journals and grow as the first-rate academic journals inside and outside of Korea.

• International Journal of Computer Science & Network Security
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• 제21권12호
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• pp.356-364
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• 2021

In the formation of a socially oriented economy in the context of European integration, the development of tourism is one of the priority areas that positively affects the socio-economic situation of the country as a whole and its regions in particular, stimulates important economic activities and strengthens Ukraine's positive image in Europe and the world. In view of this, in the framework of a thorough study of the tourism industry it is necessary to assess its potential. This study proposes an assessment of tourism potential in the regional context, which consists of consistent implementation of six steps, namely: first, the definition of research objects for which the tourism potential is determined; secondly, the formation of a set of basic features for assessing tourism potential of certain objects; thirdly, the collection of information on individual indicators, which are selected to assess the tourism potential of the objects; fourth, the calculation of parametric indices by comparing the indicators of each individual object of study (region) with the average values in the set of objects under study; fifth, the definition of a generalized index of tourism potential of the region; sixth, grouping regions by the values of the generalized index of tourism potential. Execution of the stated algorithm involves the use of various methods, in particular, statistical, graphical, parametric, the analysis of hierarchies, matrix and cartographic. Approbation of the proposed assessment of tourism potential at the regional level in Ukraine allowed to group regions according to the values of the generalized index of tourism potential, which can be used as a basis for developing measures to increase and enhance their tourism potential in Ukraine in terms of European integration.

• 한국산학기술학회논문지
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• 제18권12호
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• pp.744-754
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• 2017

본 연구는 구호주거 성능 기준 및 개발의 기반을 다지기 위해 구호주거 성능지표 체계를 개발하고 지표의 도입 방안을 제시하는 것을 목표로 전문가 설문을 통한 계층적 분석 기법(Analytic Hierarchy Process)을 진행하였다. 구호주거 성능지표 체계를 구축하기 위하여 구호주거를 항구적 주택이 마련되기 전까지 일정 기간 사용되는 중장기 임시 거주 시설로 정의하고 안전성, 신속성, 재사용성, 거주성, 경제성을 주요 성능 요소로 도출하였고, 주요 성능 요소와 건축물의 전 생애주기를 연계하여 계층화된 성능지표 체계를 구축하였다. 개발된 구호주거 성능지표 체계의 항목별 중요도를 계층적 분석 기법에 따라 정량적으로 도출하였다. 마지막으로, 중요도 분석 결과를 바탕으로 종합 가중치 1-10 순위의 성능 기준과 각 범주별 1 순위의 성능 기준인 총 14 개의 성능 기준을 필수 성능 기준(반드시 충족), 그 외는 권장 성능 기준(선택적 충족)으로 분류하여 구호주거 개발의 모든 단계를 고려한 성능지표를 구축하였다. 추후 구호주거 성능지표의 완성으로 재난에 의해 발생하는 이재민의 안정적인 거주 보장과 빠른 일상복귀를 도모할 수 있을 것으로 기대된다.