• Journal of the Korean Geographical Society
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• v.33 no.2
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• pp.275-291
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• 1998

본 연구에서는 우리나라 재래공업에 대한 연구동향을 검토함으로서 재래공업에 대한 지리학적 연구의 과제와 이론적 기초를 제시하고자 하였다. 우리나라 재래공업의 지리학적 연구는 1980년대 이후 수적인 면에서 상당한 연구축적이 이루어졌으며, 연구범위도 입지론적 분석에서 출발하여 특정 재래공업이나 특정산지의 발달 과정, 지역구조와 존립형태분석, 생산유통구조변화를 중심으로 한 산지존립기반에 대한 분석 그리고 지역에 미치는 파급효과에 대한 분석 등으로 확대되었다. 그러나 재래공업의 명확한 성격규명에 기초하여 공업지리학에 있어서의 재래공업연구의 의의와 필요성에 대한 이론적 근거를 제시하고？ k는 노력이 없이 사례연구를 중심으로 연구축적이 이루어져 왔다. 따라서 앞으로는 종래의 경험적 연구축적을 기반으로 보다 핵심적 연구주제의 모색, 다양한 분석시각과 연구방법론 정립을 위한 이론적 연구가 시급한 과제라고 하겠다. 나아가서는 현재 재래공업에 대한 문제점과 개발.육성정책에 대한 연구도 이루어져야 할 것이다.

• Cartoon and Animation Studies
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• s.9
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• pp.80-93
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• 2005

This study analyzes current situation of Korean comics market, emphasizes the necessity of studying comics audience. Presenting the differentiated methodology for comics study, the alternative solution for Korean comics market is given. The theoretical foundation is based on the cultural approach for audience studies. This study aims to find out the changing environment of taking comics contents and using behavior of it. Most audience of comics make use of them in various ways and try to use them in new experimental method. To analyze the tastes and using behavior of comics audience is necessary for preplanning of comics production.

• The Journal of the Korea Contents Association
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• v.17 no.9
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• pp.650-660
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• 2017

This study is to suggest a new method of analyzing personality types of characters in narrative. First, we examined the history of the taxonomy of character types that existed in narrative theories so far. Until now, the classification of character types in narrative theory consisted largely of a formal classification based on roles in narrative, a content classification based on human internal qualities, and a complementary classification in which the two classification criteria are united. The problem with the existing character classification type is difficult to categorize it in spite of the usefulness of the content classification based on human internal qualities. On the other hand, the classification based on the role of the character in the narrative does not help as much as a practical analysis methodology because the classification is formal. In this study, we try to solve this problem by introducing Shalom Schwartz's human value type, and to make human character's value type and human role correlated with each other as a new character analysis methodology. Schwartz's study of value type is a very effective method to grasp the motivation of human behavior, and it seems to be very meaningful in analyzing the directivity of characters.

• Journal of the Korean Institute of Gas
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• v.20 no.4
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• pp.65-77
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• 2016

Modeling for complex reacting flow in Fischer-Tropsch reactor is one of the challenges in the field of Computational Fluid Dynamics (CFD). It is hard to derive each and every reaction rate for all chemical species because Fisher-Tropsch reaction produces many kinds of hydrocarbons which include lots of isomers. To overcome this problem, after analyzing the existing methodologies for reaction rate modeling, non-Anderson-Schulz-Flory methodology is selected to model the detailed reaction rates. In addition, the inside flow has feature of multi-phase flow, and the methodologies for modeling multi-phase flow depend on the interference between the phases, distribution of the dispersed phase, flow pattern, etc. However, existing studies have used a variety of inside flow modeling methodologies with no basis or rationale for the feasibility. Modeling inside flow based on the experimental observation of the flow would be the best way, however, with limited resources we infer the probable regime of inside flow based on conventional fluid dynamics theory; select the appropriate methodology of Mixture model; and perform systematic CFD modeling. The model presented in this study is validated through comparisons between experimental data and simulation results for 10 experimental conditions.

• Korean Business Review
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• v.14
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• pp.189-210
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• 2001

According to Ferber (1988), philosophy of science considerations are particularly important for an area like consumer research that seeks to be interdisciplinary. The fact that the topic is studied by so many disciplines with different research traditions immediately raises the question of how one evaluates the (often conflicting) knowledge claims of its various practitioners. Closely related to this is the issue of whether it is even possible to study the topic in a truly interdisciplinary manner or whether a multidisciplinary approach is worth trying. In fact, this issue has triggered heated debates on positivism and relativism in consumer research and a significant number of consumer researchers, though majority of them still resorts to the traditional positivist paradigm, has rejected the tenets of positivism and has turned instead to relativism as the emergent paradigm for knowledge generation. The purpose of this paper is to elaborate on the possibility of eclecticism between positivism and relativism in consumer research. However, self-justifying system of each research camp let any comparison or attempt to reconcile regress to the questioning of philosophical assumption, "Objective reality does exist?", which can not be resolved. As Kuhn (1970) noted, philosophy of science may be chosen for reasons that are ultimately personal and subjective. Therefore, the possibility of eclecticism may be reserved. Rather, complementarity of each research practice can be suggested to make consumer research achieve holistic disciplinary status. Both camps can get nowhere by challenging respective philosophical underpinnings but can advance knowledge on substantive and methodological domains by complementing each other.

• ETRI Journal
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• v.10 no.4
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• pp.99-117
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• 1988

This paper has two main purposes, One is a scientific theory for the Hangul writing system. It is a mathematical model which is formulated a logical characteristics involved in the compositionality principle of Hun Min Jung Um[6], and is based on the traditional scientific methodology and theory. The other is an engineering model for the Hangul writing system. It has proven that the model is more theoretical and practical that the conventional models called Hangul automata. This paper also shows the reasons why Korean has a great national pride in Hangul[3]. Consequently, we suggest that Hangul writing system has a potential capability as an ultimate human interface connecting human, computer and information.

• Journal of the Korean Institute of Intelligent Systems
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• v.25 no.4
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• pp.319-326
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• 2015

Recently in the fields o f stochastic optimal control ( SOC) and reinforcemnet l earning (RL), there have been a great deal of research efforts for the problem of finding data-based sub-optimal control policies. The conventional theory for finding optimal controllers via the value-function-based dynamic programming was established for solving the stochastic optimal control problems with solid theoretical background. However, they can be successfully applied only to extremely simple cases. Hence, the data-based modern approach, which tries to find sub-optimal solutions utilizing relevant data such as the state-transition and reward signals instead of rigorous mathematical analyses, is particularly attractive to practical applications. In this paper, we consider a couple of methods combining the modern SOC strategies and approximate inference together with machine-learning-based data treatment methods. Also, we apply the resultant methods to a variety of application domains including financial engineering, and observe their performance.

• Journal of the Korean Society for Library and Information Science
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• v.36 no.3
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• pp.287-310
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• 2002

This study used content analysis to examine the research methods in Library and Information Science journals from 1997 to 2001. Analyses measured research subjects, research method, data collection methods, data analysis methods, hypotheses, theories and research funds. Brief consideration is given to possible future methodological trends : web-based research methods, qualitative research, cooperation between academic society and librarians and research fundraising.

• Korean Journal of Construction Engineering and Management
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• v.8 no.3
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• pp.76-86
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• 2007

Construction development work invents profit as those finalize object, and a make or break success of project depends on correct analysis and forecast business feasibility at project early. Business feasibility study would be decision-making under precarious situation because is connoting uncertainty that is future. estimate at present visual point essentially. Under uncertainty, a decision-making method is based on probability theory of statistics, but business feasibility study had applied with not feasibility study by probabilistic decision method but it by determinism derision method so far. Therefore in this study doing decision-making by a probability theory method for successful project at early business feasibility study, it present a probabilistic study method that use simulation that can supply a little more correct and reliable data to decision-maker As result, a probabilistic study method is more suitable than deterministic study method as technique for a financial feasibility study of construction development work. Making good use of this probabilistic study method at important business or careful decision-making, because efficient Judgment that is based accuracy and authoritativeness may become available.

• Fire Science and Engineering
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• v.8 no.2
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• pp.58-63
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• 1994

독일 원자력 발전소에서는 포괄적인 방화 연구의 한 부분으로써 방화에 관한 분석과 그것을 최적화 할 수 있는 확률론적 방법을 개발하였다. 그 일반적인 흐름을 살펴보면, 미국의 화재 위험성 분석의 방법을 따랐으며, 세밀한 부분에서는 약간의 수정을 한 것이다. 먼저, 선정된 공장지역에서의 화재 사건 경로(fire event tree)는 화재가 발생했을 때, 방화 조치와 안전시스템을 능 수동적으로 고려해서 설정된다. 방화 조치와 안전 시스템에 있어서의 실패 모델(failure model)은 발화 후 시간과 화재 영향과 같은 일상적인 변수와 관련해서 생긴다. 이러한 관련성은 일차(first-order) 시스템의 신뢰성 이론을 적절히 이용해서 화재 사건 경로를 분석할 때 알 수 있다. 더불어 화재가 발생했을 떠 방화 시스템의 실패 빈도, event paths의 상대적인 비중, 이러한 path내에서의 방화 조치 그리고 실패모델의 변수 등은 모두 시간 함수로 계산된다. 이러한 자료에 근거를 두고, 방화의 최적화는 주로 event path, 방화조치와 비중이 가장 큰 변수를 수정함으로써 가능하게 된다. 이것은 독일의 1300 MW PWR reference plant를 예를 들어서 증명될 것이다. 또한 충고를 받아들여서 수정을 하는 것은 발전소 직원과 화재 피해의 위험성을 줄일 수 있다는 것을 보여주고 있다.