• 제목/요약/키워드: Category theory

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척수손상인의 적응과정에 관한 근거이론적 접근 (A Ground Theory Approach to the Adaptation Process of the Spinal Cord Injured Persons)

  • 송충숙
    • 동서간호학연구지
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    • 제22권2호
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    • pp.158-169
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    • 2016
  • Purpose: This study is a qualitative research on the adaptation of the spinal cord injury after fortuitous the accident. Methods: The subjects are fifteen spinal cord injuries. As a study method, this author employed Grounded theory, one of the qualitative research methods. For data analysis, the procedures of Grounded theory methodology was adopted, and then the data collection were collected for six months from March to September 2009. Concerning the frequence of interviewing, each participants went through individual interviewing twice at least and up to four times if necessary. Results: As a result of open coding, total thirty six concepts and twenty categories were drawn. To synthesize these categories, they came to choose 'Going into the new self-made spinal cord injury' as a nuclear category. Typological analysis based on the result of the paradigm model divided them into a reality-avoiding, passive coping, reality-maintaining, reality-overcoming, and self-fulfillment type. Conclusion: As a result of this study, family support to those with spinal cord disability is an important factor for their motive for rehabilitation and adjustment, spinal disabilities were accepted to mostly the disabilities in relations with colleagues. Thus it is necessary to give them a nursing intervention through disability group for successful adjustment to life with disability.

삼원적 구조로 본 상수역학 체계;사상(四象)${\cdot}$오행(五行)${\cdot}$육기(六氣)를 중심으로 (Asian Image-mathematics System from the Viewpoint of Three Category)

  • 김병수
    • 동의생리병리학회지
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    • 제21권5호
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    • pp.1065-1071
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    • 2007
  • It has been known that Asian Medicine theory are based on yin and yang & Five Phases. but recently many therapist using asian medicine in Korea or another nations, take up the position that it is not inevitable for them to adopt the theory of yin-and-yang & Five Phases when they cure a patient. but the point of this view suggests they can not understand totally the real theory about yin-and-yang & Five Phases. asian image-mathematics based on I-Ching could analysis all things with the natural number. the kernel of understanding on principle of I-Ching is realizing that the standard should be changed in some conditions and the form of cosmos should change endless. the system of all thing under sun is divided in three parts on the asian image-mathematics. the nature number from one to nine is divided in three categories that are grouped as 123, 456, 789. So, if we want to understand Five Phases theory, we suggest that it is useful to know the organic connected relations among Four Images, Five Phases, Six Qi(six kinds of weather). the aim of this paper is to arrive at understanding of profound learning on image-mathematics throughout the number of 4, 5, 6 in the concrete context.

"경방실험록(經方實驗錄)"의 방론(方論)에 대한 고찰 (A Study on The Prescription Theory of "Gyeongbangsilheomrok(經方實驗錄)")

  • 은석민
    • 대한한의학원전학회지
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    • 제23권4호
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    • pp.1-11
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    • 2010
  • "Gyeongbangsilheomrok(經方實驗錄)" is a book that was written for the propagation of the thought of Gyeongbang(經方) theory in the early 20th century. Gyeongbang means the medicine in "Sanghanron(傷寒雜病論)" which was written by Jangjonggyeong(張仲景), who is known as a great doctor of ancient times in China. Gyeongbang had worked as a good model of medicine for a long time, but as time goes by, there appeared some physicians pointing out the limit of Gyeongbang and trying to overcome it. Through the effort like this, there gradually had appeared so many physicians carrying out the medical treatment which was getting out of the boundary of Gyeongbang. And There also had appeared a group of physicians, called Gyeongbangpa(經方派), opposing the opinion like this and defending the academic value of Gyeongbang. "Gyeongbangsilheomrok" had been estimated as a meaningful achievement of Gyeongbangpa tradition, and also had been regarded as a good book comprising copious basic theory about Bangje(方劑). The most significant assertion in this book is that it explained the Onbyeong(溫病) theory as a component itself in "Sanghanron(傷寒論)", which had been argued by many other medicians thinking that "Sanghanron" did not cover the treatment of Onbyeong. In regarding to this problem, "Gyeongbangsilheomrok" argued that the concept of Onbyeong in "Sanghanron" belongs to the category of Taeyangbyeong(太陽病) and also suggested that Galgeuntang(葛根湯) would be the main recipe for Onbyeong.

천식 환자의 질병관리 경험: 근거이론접근 (The Disease Management Experience of Patients with Asthma: Grounded Theory Approach)

  • 김보혜;김옥수
    • 대한간호학회지
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    • 제50권5호
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    • pp.714-727
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    • 2020
  • Purpose: The aim of this study was to develop a situation-specific theory to explain the disease management experience of patients with asthma. Methods: Twenty participants with asthma were selected using the theoretical sampling method. The data were acquired through in-depth interviews conducted from June to October 2018 and analyzed using the grounded theory approach of Strauss and Corbin. Results: In total, 69 concepts, 30 subcategories, and 13 categories were generated to explain the disease management experience of patients with asthma. The core category of the disease management experience of patients with asthma was 'management of the disease to prevent aggravation of symptoms over the lifetime'. The disease management process of asthma patients included three steps: the 'cognition phase', the 'adjustment phase', and the 'maintenance phase'. However, some patients remained in the 'stagnation phase' of disease management, which represents the result of the continual pursuit of risky health behavior. There were three types of disease management experiences among patients with asthma: 'self-managing', 'partially self-managing', and 'avoidant'. Conclusion: This study shows that patients with asthma must lead their disease management process to prevent exacerbation of their symptoms. It is imperative to develop nursing strategies and establish policies for effective disease management of patients with asthma based on their individual disease management processes and types.

자활기업에서 성장한 사회적기업의 기업운영 경험 - 근거이론을 바탕으로- (Social Enterprise Business Operations Experience Converted from Self-Sufficient Enterprise - Based on the Grounded Theory -)

  • 이현주
    • 한국사회복지학
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    • 제68권1호
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    • pp.169-191
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    • 2016
  • 본 연구의 목적은 자활기업에서 성장한 사회적기업의 기업운영 경험을 이해하고자 하는 것이다. 이를 위해 충청북도의 자활기업에서 성장한 재활용 분야 사회적기업 4곳의 대표를 대상으로 심층면담을 통해 자료를 수집하였으며, 근거이론 연구방법으로 접근하여 자료를 분석하였다. 분석결과 자활기업에서 성장한 사회적기업의 기업운영 경험에 관한 88개의 개념을 구성하였으며 28개의 하위범주와 12개의 범주로 분류하였다. 연구 참여자들의 기업운영 경험의 핵심은 '열악한 경영조건을 공동체 정신 추구와 독자적 경쟁력 확보를 위한 노력으로 극복하기'로 나타났다. 이러한 연구결과를 토대로 실천적 정책적 제언을 제시하였다.

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軍服飾의 記號學的 分析 -舊韓末期의 陸軍服을 中心으로- (A Semiotic Analysis on the Military Uniform -Focusing on the last Period of Koran Empire-)

  • 이성희;한명숙
    • 복식문화연구
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    • 제3권1호
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    • pp.27-40
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    • 1995
  • This thesis, based on the semiotic theory, compared the meaning of sign which is a grounding the military uniform of the category of clothings as a cultural sign for formative relation. As for the scope of study, I made the Amy's uniforms during the last period of Korea Empire from 1895 to 1909 as an object of amy thesis and analyzed their decument and photographes. As a result of analyse of military uniform during by semiotical application, I made clear that it has role of signal by underlying signal's aspect of sign, and it si a sign which could symbolize the class, national and periodical distinction.

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근거이론 접근법을 이용한 축산업분야 기술이전현상에 관한 탐색연구: 후방연관산업을 중심으로 (Exploratory Study on the Phenomenon of Technology Transfer in Livestock Industry Based on the Grounded Theory Approach: Backward Linkage Industries in Livestock Industry)

  • 설병문;박종복
    • 벤처창업연구
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    • 제11권1호
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    • pp.97-108
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    • 2016
  • 시장 내에서 국가 간으로 경쟁이 국제화되었다. 그러나 우리나라 기업이 국제화를 도모할 수 있을까 염려되는 상황이다. 국내시장에서 살아남기 위한 기업전략 역시 생존의 한계선을 넘나들고 있다. 이 시점에서 기술이전 및 사업화는 기업에게 중요한 의미를 가진다. 국가 차원에서도 동일하다. 국가 간의 경쟁이 치열한 분야일수록 기술이전 및 사업화의 중요성은 높아진다. 기술이전에 관한 다양한 연구가 국내에서 이루어지고 있으나, 축산업 분야의 기술이전 현상에 대한 심층분석은 거의 시도되지 않고 있다. 본 논문은 기술이전을 받아 사업화를 진행한 축산업 후방연관산업에 종사하는 기업을 대상으로 기술이전의 영향요인을 조사한다. 이 분야의 선행연구가 부족하다는 특성을 고려하여 Strauss & Corbin(1990, 1998)의 귀납적 이론 정립 방식인 근거이론(Grounded Theory) 접근법을 사용한다. 분석대상인 연구참여기업으로는 농업기술실용화재단을 통해 기술이전을 받은 축산업의 후방연관사업에 종사하는 8개 업체를 선정하였다. 근거이론의 이론적 표집(Theoretical Sampling)에 따라 추천받은 기업에 대한 면접과 분석과정을 거쳐 최종 참여기업을 결정하였다. QSR사의 NVivo10을 활용하여 면담자료의 개방코딩과 축코딩을 수행한 결과, 77개의 개념, 20개의 하위범주, 7개의 범주를 도출하였다. 선택코딩에서는 핵심범주로'축산업 분야 기술이전 현상'을 선정하고 이에 관한 이야기 윤곽으로'기술이전의 동기', '도입기술의 탐색여건','기술이전 결정시 고려요인','후속개발 영향요인'의 4가지 범주를 중심으로 제시하였다. 본 연구에서 도출한 개념, 범주, 범주간의 관계 등은 후속연구를 위한 중요한 토대가 될 것으로 기대된다.

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간호협회지를 통해 본 보수교육의 역사적 경향 1962년 ~ 1995년 (A Study of Trends in Continuing Education Published in the Korean Nurse)

  • 신성례;김경선;이숙
    • 대한간호
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    • 제35권2호
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    • pp.52-70
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    • 1996
  • This historical research was conducted to analyze and categorize the titles which were presented in the journal, The Korean Nurse, from August 1962 to October 1995. Titles which were published with the purpose of educating graduate nurses and to update 0 their nursing knowledge to improve professional practice were included. There were 348 articles published from the beginning of publication in August, 1962 to October, 1995. All of the journals were reviewed except nine missing journals which were not available in any library. According to the characteristics of the articles in the periodical, the articles were divided into three periods. In each of the three peroids there were five categories: Subject, Clinical Practice, Fundamentals of Nursing Science, Nursing Administration, Others. These categories were adopted from Kim's(1994) division system which was developed to analyze nurse's insurance education program. The special feature peroid was from August, 1962 to December, 1974. In this period the articles were presented in an unorganized manner in the area of special feature or main issue. The largest area was the subject category(44%). The second largest area wes the fundamental of nursing science category(31%). From May, 1975 to December, 1977, the articles with the educational purposes were published in a designated area called continuing education. This period was labelled as the continuing education period. Among the published articles in this period, 45% focused on the subject category and 45% on the fundamentals of nursing science category. In this period the articles were focusing on nurses 'work in specific areas such as industry, nurses' aid schools, and nursing administration, articles on physical assessment first started to appear. The written continuing education period was from January 1978 to October, 1995. All the educational articles published in this area were analyzed and categorized into five areas as for the other periods. 48% of the articles focused on the subject category. In the mid-eighties, the term nurse specialist first.appeared and ten years later in 1990, the titles were subdivided into more specific titles, such as, home nursing, industrial nursing, emergency nursing, 23% were in the fundamental nursing science category and they dealt with nursing process, nursing theories, theory development. For the content analysis, three articles, one from each period, dealing with cardiovscular diseases were selected for comparsion. First, the special feature period, the title of the article was on diet therapy for cardiovascular disease patients, but instead the content was about rest, hygiene, medication, observation. They recommended rings to prevent bed sores, which is now considered as a cause for bed sores. In the continuing education period, the content was more focused on rehabilitation rather than general nursing .care. It became more specific, systematic, and organized compared with the special feature period. In the written continuing education period, the focus was on rehabilitation, not broadly, but very specifically on exercise. The further research on the content analysis is recommended along with a comparison of the trends in the Journal of Nurses Academic Society.

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다운증후군 자녀를 둔 어머니의 적응 (Mothers' Adjustments in Raising Children with Down Syndrome)

  • 김미영
    • 임상간호연구
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    • 제14권2호
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    • pp.19-29
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    • 2008
  • Purpose: The purpose of this study was to explore mothers' adjustments in raising children with Down syndrome and to develop a grounded theory about their adjustments. Method: Three mothers from each group of children in the ages below 7 years, 8-13 years, 14-19 years, and over 20 years participated in the study. Data were collected through an in-depth interview from twelve participants having a child with Down syndrome. Then it was analyzed simultaneously using the grounded theory method. Results: 'Adjustment of mother's expectation according to child's status' was emerged as a core category. The adjustment process was categorized into five stages: shocking, embracing, doing one's best with passion, lowering anticipation, and accepting another living. Conclusion: Being the mother of a child with Down syndrome is not considered to be a negative experience. There are positive experiences along with some more negative ones. Nurses working with families that include children with Down syndrome need to be aware of the obstacles the families will face and should advise necessary support.

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MULTIPLICITY RESULTS AND THE M-PAIRS OF TORUS-SPHERE VARIATIONAL LINKS OF THE STRONGLY INDEFINITE FUNCTIONAL

  • Jung, Tack-Sun;Choi, Q-Heung
    • Journal of the Korean Society for Industrial and Applied Mathematics
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    • 제12권4호
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    • pp.239-247
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    • 2008
  • Let $I{\in}C^{1,1}$ be a strongly indefinite functional defined on a Hilbert space H. We investigate the number of the critical points of I when I satisfies two pairs of Torus-Sphere variational linking inequalities and when I satisfies m ($m{\geq}2$) pairs of Torus-Sphere variational linking inequalities. We show that I has at least four critical points when I satisfies two pairs of Torus-Sphere variational linking inequality with $(P.S.)^*_c$ condition. Moreover we show that I has at least 2m critical points when I satisfies m ($m{\geq}2$) pairs of Torus-Sphere variational linking inequalities with $(P.S.)^*_c$ condition. We prove these results by Theorem 2.2 (Theorem 1.1 in [1]) and the critical point theory on the manifold with boundary.

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