• Korean Journal of Social Welfare Studies
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• v.42 no.2
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• pp.351-379
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• 2011

This study explores the divergence of grounded theory focused on the differences of Glaser and Strauss. Grounded theory has been divided into two versions, Glaser version and Strauss version. Two versions are different in research methodology. Therefore, it is important for us to choose one of these two version. There are many grounded theory researches or qualitative researches by grounded theory approach in Korea. But Theses researches has been studied only Strauss version. Therefore this article introduces the differences of Glaser method and Strauss method in various aspects of research methods: basic logic of research process, core category and basic social process, and coding methods - especially axial coding, selective coding and theoretical coding. Glaser and Strauss argued differently in many aspects of grounded theory method.

• Korean Journal of Adult Nursing
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• v.15 no.1
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• pp.146-153
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• 2003

연구목적: 본 연구는 대표적인 중간범위 간호이론인 Mishel의 Uncertainty in Illness모델에 관한 연구문헌 고찰이다. 기존의 간호이론에 근거해서 새로운 간호연구가 시행되고 있으며, 이러한 연구들의 결과는 또한, 근거이론을 지지 및 수정보완을 통해서 간호이론의 타당성과 유용성을 강화해왔다. Mishel의 모델에 근거한 불확실감에 관한 연구의 수행에 앞서, 근거이론에 관한 현지식의 상태와 부족한 영역을 탐구하여, 이에 기여할 수 있는 연구계획을 수립하는데 문헌고찰의 주요한 목적이 있다. 연구방법: 본 문헌고찰은 중간범위 간호이론인 Mishel's Uncertainty in Illness에서의 주요 개념간의 관계에 대해서 선행연구 결과를 토대로 분석하였다. 연구결과: 불확실감의 선행요소들(antecedents)과 불확실감, 불확실감의 평가(appraisal of uncertainty), 불확실감 모델내에서 건강 통제위(health locus of control)의 역할, 및 불확실감의 결과, 적응(adaptation)에 관하여 고찰하였다. 결론: 문헌고찰 결과로서, 불확실감 이론에 관한 현지식의 상태를 확인하였고 이 이론의 타당성과 유용성을 확인하기 위한 추후연구에 대한 방향도 제언되었다.

• Journal of Korean Library and Information Science Society
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• v.43 no.1
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• pp.53-72
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• 2012

The purposes of this research are to search and analyze information theories which are useful to approach bibliotherapy in terms of 'therapeutic' readers' advisory service, and to propose a conceptual model of 'therapeutic' readers' advisory service on the basis of such theoretical foundations. To the end, Dervin's sense-making theory and Kuhlthau's ISP model are introduced and applied to the conceptual model. The conceptual model is profoundly based on Dervin's situation-gap-use metaphor and Kuhlthau's Uncertainty Principle.

• Education of Primary School Mathematics
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• v.1 no.1
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• pp.23-32
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• 1997

최근 및 년 사이에 수학교육에 대한 연구는 광범위하게 이루어지고 있다. 이러한 수학교육의 문제는 크게 Piaget의 인지이론에 근거한 연구와 정보처리 이론을 바탕으로 한 인지심리 학자들의 연구에 근거하고 있다. 지금까지 연구되어 발표된 학습이론에 대한 논문들을 보더라도 이러한 경향을 쉽게 알 수 있을 것이다.(중략)

• Journal of KIISE
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• v.43 no.7
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• pp.812-819
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• 2016

This paper introduces and analyzes the theoretical basis and method of the conventional initial-value assignment problem and feasibility of image segmentation. The paper presents topological evidence and a method of appropriate initial-value assignment based on topology theory. Subsequently, the paper shows minimum conditions for feasibility of image segmentation based on separation axiom theory of topology and a validation method of effectiveness for image modeling. As a summary, this paper shows image segmentation with its mathematical validity based on topological analysis rather than statistical analysis. Finally, the paper applies the theory and methods to conventional Gaussian random field model and examines effectiveness of GRF modeling.

• Journal of Technology Innovation
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• v.3 no.1
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• pp.185-212
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• 1995

전통적인 산업조직이론에서 널리 사용되는 시장구조-행동-성과 분석 도구 (The SCP Paradigm)는 시장성과가 가격정책, 기술개발투자(R&D), 광고투자, 생산설비 변경 등 시장행동의 함수라는 암묵적 가정에 근거한다. 최근 시장행동 중에서 기업의 관심이 크게 높아진 R&D 및 광고투자가 시장성과에 미치는 영향이 크게 부각되었으며, 시장성과를 구성하는 주요요인으로 주목받고 있다. R&D 및 광고 투자의 성격과 행태, 그리고 시장성과에 미치는 영향이 상호 유사함에도 불구하고 두 가지 변수를 동시에 다룬 연구는 매우 드물다. 몇 안 되는 연구들도 기업의 행태를 실증적으로 설명하는데 치중함으로써 이론적 근거를 소홀히 하는 경향을 보이고 있다. 즉, 논리의 전개상 이론적인 근거를 바탕으로 수리모형이 먼저 제시된 후에야 이를 검증하는 방법으로 통계모형을 사용하는 것이 옳을 것이다. 이 논문은 기존의 SCP 분석방법을 사용하여 기업이 한정된 재원을 어떤 원칙아래 R&D 및 광고에 분산 투자하는 가를 설명하기 위해 수리모형을 설정한 후, 정태와 동학, 확실성과 불확실성, 단발성과 균등투자전략의 개념을 도입하여 다양한 분석을 시도하였다. 또 R&D 및 광고투자 함수를 이론적 근거에 의해 도입하되, 각 모형에 균형이 존재하는가를 검증하였다. 수리모형을 이용해 분석한 결과 (1) 기업의 투자는 R&D 및 광고투자간에 한계원리(Marginal Principle)가 지켜지도록 분배할 때에 효율적임이 판명되었고, (2) 동학모형이 정학모형을 포함하는 일반모형의 성격을 가지고 있었으며, (3) 투자는 확실성이 높을수록, 분산시킬수록 투자효과가 큰 것으로 나타났다. 한국을 대상으로 한 실증적 모형추정은 앞의 수리모형 및 그 결과에 근거를 두었으며, 한국기업에 적절한 R&D 및 광고투자함수를 추정한 뒤 이를 이용해 업종, 기업규모, 상품유형별로 적합한 모델(Fixed Effects Model)을 결정하고, 각각에 해당하는 통계모형을 구축하였다. 이 결과 (1) 업종 및 기업규모별로 그룹간에 유의한 특성이 발견되었으며, (2) R&D 및 광고투자는 기업의 시장성과를 설명하는 중요한 변수이나, (3) R&D 투자의 경우는 광고에 비해 불확실성이 존재하는 것으로 나타났고, (4) 수리모형에서 도출된 한계원리가 통계모형에서도 유효한 것으로 드러났다.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.7 no.1
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• pp.105-111
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• 2012

Purpose: This is the study about the experiences of university students in traditional Korean education. Methods and process: This study was based on the grounded theory method(Strauss & Corbin, 1998). Interviews and observations were conducted with 20 adults who were thought by the researcher as the teacher. They are 21 or 33 years old. This paper had conducted during 14 weeks, Results: The core category of this study is 'university students' adaptation and overcome the conflicts in the every situation. Based on the core category, three types of students' experiences were found. Three types of students are 'negative-cognition', 'positive-cognition', 'indifference'. Conclusions: For making globalizational period, we need the teachers who can understand the traditional Korea education. And we have to change them.

• Journal of Korean Library and Information Science Society
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• v.45 no.3
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• pp.463-488
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• 2014

The purpose of this study is to investigate and understand changes experienced by participants in group bibliotherapy. For this purpose, individual interviews were conducted with 14 adults who were chosen by the best bibliotherapists through peer nomination and the results were analyzed by grounded theory, which is one sort of qualitative research method. This study has a significant meaning to provide a foundation of understanding of group bibliotherapy by exploring participants' experiences in depth through grounded theory approach and revealing the changes experienced and process of group bibliotherapy.

• Korean Journal of Forensic Psychology
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• v.13 no.1
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• pp.23-52
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• 2022

In this study, focused group interviews with 24 incumbent judges were conducted on how they conceptualize public opinion and what attitude they take toward it in relation to judicial trials. The contents of the interviews were analyzed through grounded theory and topic modeling (STM). According to the grounded theory results, judges distinguished concepts such as social rules, socially accepted ideas, legal emotion, and public mood from public opinion, and subdivided public opinion into temporary and emotional reactions to specific legal cases and consistent attitudes toward law and policies. In addition, it was found that judges' attitudes toward public opinion and social norms differed depending on the type of cases or legal issues. Topic modeling results significantly corresponded to the grounded theory results. In this model, the effects of the types of cases dedicated to participants on topical prevalence were statistically significant.

• Journal of Digital Convergence
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• v.15 no.6
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• pp.107-119
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• 2017

This article explores early childhood teachers' practices from bottom-up perspectives on the relationship between theory and practice. Results of the review of literature are as follows: 1) From top-down perspectives early childhood teachers' practices and their classroom behaviors have been traditionally defined within the framework of theories of child development, the notion of developmentally appropriate practice, and designed program models; 2) From bottom-up perspectives researchers have a focus on how teachers' practices lead theories and how they construct the act of teaching through reflective thinking; 3) empirical research on preservice and inservice teachers demonstrates that preservice teachers develop their own theories of teaching from their previously held assumptions, gained knowledge from preparation programs, and their individual experiences. It also shows that inservice teachers construct teaching through their implicit knowledge and the use of strategies to negotiate problems. Implications for future studies on teachers's practices are discussed.