• 한국IT서비스학회지
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• 제6권3호
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• pp.251-272
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• 2007

Although Enterprise Systems (ES) have promised major strategic benefits and process improvements from business and technology integration, their implementation has been plagued by a high failure rate and difficulty in realizing the promised benefits. For the purpose of understanding implementation failures, previous studies have focused on identifying critical success factors (CSFs) for information systems implementation. However, there has been little research on how these CSFs actually lead to successful results. In this study, based on process theory, we examined the process of ES implementation by explaining how the factors of ES implementation influence each other and how interaction among them produces results. Based on a failure case, we then developed a process model of ES implementation thus allowing us to explain the process of ES implementation. The proposed model facilitated an understanding of how repeating patterns of ES failure can be reversed. This model can be used for guiding new ES implementation projects.

• 논리연구
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• 제5권2호
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• pp.115-131
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• 2002

The problem of disjunctive causal factors is generalized as follows. Suppose that there are no factors of the kind considered so far that need to be held fixed in background contexts. Nevertheless, it is still possible that within the background contexts, each disjunct of a disjunctive causal factor X v W confers a different probability on an effect factor in Question. So a problem arises of how we identify a single causally significant probability of the effect factor in the presence of the disjunctive causal factor, assuming that each disjunct of the disjunctive causal factor confers a different probability on the effect factor. In this paper, I first introduce an experiment in which disjunctive causal factors seem to pose a problem for the theory of probabilistic causation. Second, I show how Eells' solution to the problem of disjunctive causal factors meets the problem that arises in the experiment. Third, I examine Hitchcock's arguments against Eells' solution, arguing that Hitchcock misconstrues Eells' solution, and disregards the feature of the theory of probabilistic causation such that a factor is a causal factor for another factor relative to a population P of a population type Q.

• 한국정보시스템학회지:정보시스템연구
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• 제21권1호
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• pp.173-203
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• 2012

In this paper, we arrange the concept of 'Green' in SCM after literature study of Green SCM and investigate causal relationships between influencing factors, practice level and environmental performance focused on Korean firms empirically and conduct path analysis for hypothesis test using partial least squares regression with bootstrap. Firstly, we divide influencing factors of Green SCM into environmental and organizational factors through the previous studies of innovation diffusion theory and environmental management theory, and then we selected 'uncertainty', 'competitiveness' as the environmental factors and 'top management support', 'perceived benefit', 'training' as the organizational factors. Secondly, we classify practice level of Green SCM into 'internal environmental management', 'green purchasing', 'eco-design'. Finally, we selected 'financial performance', 'environmental performance' as the organizational performance. We conducted a survey on the middle manager of manufacturing companies implementing SCM and an empirical analysis. The results of analysis show that there exist causal relationships between influencing factors, practice level, and environmental performance of Green SCM. We expect that the result of this study will suggest useful information to managers who are responsible for SCM to design and execute Green SCM in strategic perspectives.

• 한국중재학회지:중재연구
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• 제30권2호
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• pp.165-184
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• 2020

In this study, the factors affecting opportunism in the relationship between suppliers and key accounts were analyzed from the viewpoint of transaction cost theory, market power theory, and relationship marketing theory. As a result of the hypothesis test, Hypothesis 1 stating that demand volatility will have a positive effect on opportunism and Hypothesis 2 that transaction-specific investment will have a positive effect on opportunism were also supported. In addition, Hypothesis 3 stating that channel power will have a positive effect on opportunism was also supported. Lastly, Hypothesis 4 stating that relational commitment will have a negative effect on opportunism was not supported, along with Hypothesis 5 stating that transaction satisfaction will have a negative effect on opportunism. The theoretical and practical implications of this study are as follows. This study has identified the antecedents of opportunism by comprehensively applying the transaction cost theory, market power theory, and relationship marketing theory. In addition, this study can identify what a company should manage specifically to lower opportunism by identifying the antecedents of opportunism. The limitations of this study and the directions for future studies are as follows. First, not all of the antecedents of opportunism of key accounts have been extensively investigated from the viewpoint of the transaction cost theory, market power theory, and relationship marketing theory. In the future, it is necessary to identify additional factors. Second, the study was conducted only in the supplier's viewpoint. In future studies, it is expected that more accurate research results can be obtained by simultaneously examining not only the supplier's point of view but also the buyer's point of view.

• 한국체육학회지인문사회과학편
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• 제54권5호
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• pp.607-618
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• 2015

본 연구의 목적은 아웃도어 레크리에이션 참여자의 친환경행동에 이르는 과정, 친환경행동, 지속요인 및 제약요인 등 참여과정의 전반전인 요인을 탐색하고, 이들 사이에 논리적인 연관성을 밝혀 이론 모형을 만드는데 있다. 이를 위해 근거 이론적 분석 방법을 적용하여 해석하였다. 첫째, 인과적 조건과 상황적 맥락이 순차적 영향에 의해 아웃도어 레크리에이션 참여자의 친환경행동이 형성되었다. 둘째, 중심현상인 친환경행동에 참여하는 아웃도어 레크리에이션 참여자는 친환경행동과 관련된 독특한 지속요인과 제약요인을 경험하면서도, 일반적인 지속요인 및 제약요인이 부분적으로 나타났다. 셋째, 결과의 친환경 여가활동으로 정착은 중재적 조건의 참여지속요인과 상호작용전략의 동호회에 부분적으로 환류 되는 것으로 분석되었다. 본 연구를 통해 도출된 결과는 아웃도어 레크리에이션 참여자의 여가참여 경험 및 여가제약을 폭넓게 이해하고, 관련 후속 연구들 간의 유기적 결합을 통한 연구진보에 도움을 줄 수 있을 것이다.

• 사회경제평론
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• 제29권1호
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• pp.119-154
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• 2016

칼레츠키는 투자이론을 전개하는 과정에서 화폐와 금융 변수가 매우 중요한 역할을 한다고 생각했었다. 그는 또한 고전파의 이론과는 달리 이자율이 화폐적 현상이며, 투자조달은 저축에 제약받지 않고 은행제도에 의해서 공급된다고 주장했다. 또한 부채가 증가할수록 채무자와 채권자의 위험도 커진다는 점을 강조했다. 그러나 칼레츠키는 그의 투자이론을 발전시키면서 '자본주의 경제 변동의 자동적인 메커니즘'을 설명하기 위해, 화폐 및 금융적 요소를 버리고 실제이윤과 저축과 같은 요소들만을 고려했다. 따라서 칼레츠키의 투자이론은 화폐 및 금융적 요소를 고려하고 있지 않다는 일반적인 평가가 이루어지고 있다. 이 논문은 칼레츠키의 이러한 분석방식에 대한 포스트 케인지언의 논의들을 살펴보고, 화폐와 금융적 요소를 다시 복원해 포함하는 칼레츠키언 투자이론을 구축한다. 이 칼레츠키언 투자함수는 칼레츠키가 강조했지만 무시했던 은행제도의 대출 의지, 신뢰의 위기를 반영하는 이자율, 위험 증가와 기업가 자본을 대표하는 부채비율 등을 포함하고 있다. 이 투자함수는 발전된 금융구조를 갖는 현실의 자본주의 경제에서 주기적으로 발생하는 과도한 투자와 과중한 부채, 위험의 증가와 투자와 이윤 감소, 금융위기 및 경기침체를 내포하는 투자결정 및 투자조달 메커니즘을 보다 잘 설명할 수 있게 만들 것이다.

• 한국정보시스템학회지:정보시스템연구
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• 제24권4호
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• pp.83-97
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• 2015

Purpose: Traditionally, information technology acceptance have been considered one of the most important research issues. However non-acceptance, which was main objective of acceptance theories, have not been included in main research area by communities of information systems. This study is to identify the factors influencing non-acceptance of information technology and suggest a total research model for explaining the phenomena of non-acceptance. Design/methodology/approach: Grounded theory was adopted as a principal research method. which is an inductive technique of interpreting qualitative data about a social phenomenon to build theories about that phenomenon. Data were collected by depth interview and open question on potential non-adopters during 3 months. The collected data were coded by two main coding paradigm in ground theory, open coding and axis coding. Findings: Factors influencing non-acceptance, status quo, imitation, value evaluation, and concerning risk were extracted from open coding. These factors were integrated into system 1 thinking and system 2 thinking, which were from axis coding. More specifically, status quo and imitation are system 1 thinking which are more responsive and emotional thinking and value evaluation and concerning risk are system 2 thinking which are more rational and reasoning thinking.

• Journal of Information Science Theory and Practice
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• 제9권2호
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• pp.83-98
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• 2021

Research collaboration is an important strategy to improve research output, and virtual academic communities (VACs) have become an important platform to collaborate on. This paper reveals the influencing factors of researchers' collaboration intention in VACs from two attributes: individual, and inter-members. On the basis of the Social Cognitive Theory, Social Exchange Theory, social network theory, and Five-Factor Model, this paper constructed a model demonstrating the influencing factors of VACs researchers' collaboration intention. A self-administered questionnaire was employed on members of four VACs in China to collect data; subsequently, 558 usable responses were analyzed using structural equation modeling. The result showed that openness, conscientiousness, reciprocity, trust, and the social network characteristic had a significant influence on the collaboration intention of researchers in VACs, while self-efficacy, agreeableness, extroversion, neuroticism, and experience had no significant effects on the collaboration intention of researchers in VACs. This model plays a positive role in promoting the research collaboration intention of Chinese VACs researchers and in guiding the construction of VAC platforms.

• 한국산업융합학회 논문집
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• 제24권4_2호
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• pp.421-434
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• 2021

The expansion of information sharing activities using online can increase the threat of information exposure by increasing the diversity of approaches to information within an organization. The purpose of this study is to present conditions for improving the information security compliance intention of insiders to improve the level of information security within the organization. In detail, the study applies the theory of planned behavior that clearly explains the cause of an individual's behavior and proposes a way to increase the compliance intention by integrating the social control theory and goal-setting theory. The study presented research models and hypotheses based on previous studies, collected samples by applying a questionnaire technique, and tested hypotheses through structural equation modeling. As a result, information security attitude, subjective norms, and self-efficacy had a positive influence on the intention to comply. Also, attachment, commitment, and involvement, which are the factors of social control theory, formed a positive attitude toward information security. Goal difficulty and goal specificity, which are the factors of goal setting theory, formed a positive self-efficacy. The study presents academic and practical implications in terms of suggesting a method of improving the information security compliance intention of employees.

• 대한한의학원전학회지
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• 제34권2호
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• pp.23-44
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• 2021

Objectives : The theory of Latent Qi Wenbing and its counter-arguments were examined in terms of each argument's theoretical background and logicality. Methods :Arguments for and against the theory of Latent Qi Wenbing in medical texts were examined closely. Results & Conclusions : Each doctor's theory on Latent Qi Wenbing was examined in the following four aspects. First, to what kind of pathogenic qi was the patient exposed during Winter? Second, how did the pathogenic qi affect the body in the time of exposure? Third, how did the latent qi change over the Spring and Summer within the body? Fourth, what kind of weather generates the disease during Spring and Summer? Each argument had different opinions on each aspect. The main argument made against the theory of Latent Qi Wenbing is that it is impossible for the pathogenic qi that initially damaged the body to stay latent until it generates disease after some time. The theory of Latent Qi Wenbing could be assumed to have been created based on situations in which such explanation was adept. Factors that contribute to this theory could be explained through the condition of the healthy qi, state of cultivation during the past season, and constitutional factors.