• Title/Summary/Keyword: Causal Order

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A Study on the Building Use Control of Seoul in District Units Plan (서울시 지구단위계획의 운용에 관한 연구)

  • Shim, Jae-Heon;Lee, Jae-Kook
    • Journal of The Korean Digital Architecture Interior Association
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    • v.4 no.2
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    • pp.26-34
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    • 2004
  • Our country did not illustrate and reverse by a city planning law department construction Buddhist priest's robe dual setup the urban setting to be regulated, it came. The city planning law as the high position system of space planning mainly provides the use and a size of the land, the construction law the detail contents of site undergarment concrete location and the form back is provided and of course, regarding the structure which relates with the designation of concrete building use in him and the immediacy back. These two laws are come by a trade name complement and a function sharing role in order for the affirmative development of the city to become accomplished, being used. To necessity of District unit plan the general causal government employee all it is sympathizing, it relates it goes to extremes and with the maintenance of endurance environment and many portion with charge Sikkim also the fact that it is the criticism which relativy is negative in duty of administrative origination is fact in the people. But realization of plan hazard the execution of the public section which stands will be important, it will reach and the public section execution plan of the autonomous nine dimension for must be prepared. The next research that the individual globe plan and development actual condition actual proof and the research which it analyzes system is necessary with base, sees the general operation evaluation of Seoul District unit plan.

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Grounded Theoretical Analysis on the Hospital Accreditation Experience of Head Nurses in General Hospitals (종합병원 수간호사의 의료기관평가 경험에 대한 근거이론적 접근)

  • Moon, Ji-Hyun;Joo, Ga Eul;Lee, Jinhwa
    • Journal of Korean Academy of Nursing Administration
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    • v.22 no.5
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    • pp.437-447
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    • 2016
  • Purpose: The purpose of this study was to conduct a grounded theoretical analysis on the hospital accreditation experience of head nurses in order to understand their behavior on the adaption of this new system. Methods: The participants were 8 head nurses with more than 3 years of experience. The data were collected through in-depth interviews using audiotape recording analyzed by the constant comparative method described in Strauss and Corbin's methodology. Results: There were 113 concepts, 26 subcategories and 12 categories identified through the open coding process. In the axial coding, the following paradigm model was proposed: 1) the causal conditions were 'hardware problem' and 'software problem', 2) the contextual conditions were 'vertical relationship', 'individual preference', and 'family support', 3) the intervening conditions were 'passive conditions' and 'active conditions', 4) the action/interaction strategies were 'leading role' and 'dependent role', 5) the consequences were 'positive acceptance' and 'negative acceptance', 6) the central phenomenon was 'difficult situation' and 7) the core category was 'leading in harmony'. Conclusion: The new system led head nurses having difficulties as the middleman between the hospital administration and general nurses, but they made a continuous effort to overcome and adapt to it through a number of strategies.

A Knowledge-Based CAD System for the Synthesis of Supplementary Features in Injection Molded Parts (사출성형제품의 부형상 설계를 위한 지식형 CAD 시스템에 관한 연구)

  • 허용정;김상국
    • Transactions of the Korean Society of Mechanical Engineers
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    • v.15 no.6
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    • pp.1933-1947
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    • 1991
  • The synthesis of supplementary features of injection molded parts has been done empirically, since it requires profound knowledge about the features' moldability and causal effects on the properties of the part, which are not available to designers through current CAD systems. RIBBER is a knowledge module which contains knowledge to permit non-experts as well as mold design experts to generate acceptable supplementary features of injection molded parts. A knowledge-based CAD system is constructed by adding the knowledge module, RIBBER, for mold feature synthesis and appropriate CAE programs for mold design analysis to an existing geometric modeler in order to provide designers, at the initial design stage, with comprehensive process knowledge-based CAD system is a new tool which enables the concurrent design and CIM with integrated and balanced design decisions at the initial design stage of injection molding.

A Study on Authentic Leadership and Job Satisfaction in IT SMEs : Mediation Effect of Self-efficacy (IT중소기업 리더의 진정성이 직무 만족에 미치는 영향: 자기효능감의 매개효과를 중심으로)

  • Han, Man Yong;Choi, Jae Woong
    • Journal of Korea Society of Digital Industry and Information Management
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    • v.10 no.2
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    • pp.187-201
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    • 2014
  • This research attempts to see the phenomenon that how job satisfaction formulate through the analysis of structural relationships between the degrees of authenticity, self-concept, self-efficacy and organizational goals and objects. The survey collected questionnaires of the authentic leadership, self-efficacy and job satisfaction. 152 numbers of samples are collected for survey to observe empirical relationships, causal and correlation, for elucidating respected structural equation model. Structural equation modeling was carried out to explore the relationship of authentic leadership, self-efficacy, and job satisfaction. The mediation model posits that self-efficacy mediate the linkage between authentic leadership and job satisfaction. The result of this research indicates the positive impact of authenticity may not affect job satisfaction. As much leader authenticity affects positive impact to self-efficacy which is individual identity, the leader should invest them to foster the authenticity. In other words, authentic leadership on job satisfaction of subordinates is not directly affected. In order to increase job satisfaction of subordinates, leaders should be focused to raise self-efficacy.

Effects of online game addiction on impulsive crime through Self-control (온라인 게임 중독 특성이 자아통제를 통해 충동성 범죄에 미치는 영향)

  • Lee, Jiyeop;Kwon, Dosoon
    • Journal of Korea Society of Digital Industry and Information Management
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    • v.13 no.1
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    • pp.135-145
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    • 2017
  • Distribution of online media sharply accelerated in the modern society, leading to robust increase in the time where individuals spend their leisure time on the Internet. One of the most popular entertainments among this is the video game industry, which gradually came to possess the characteristics like violence, cruelty, gambling, and sexuality, in order to gain attention. This study aims to investigate the addiction characteristics of users of domestic online games and to verify the causal relationship of these factors on the factors that affect impulsive crimes through Self-control. For practical verification of this study, survey was conducted for students of W High School in Incheon. This study is meaningful in that it prepared a theoretical foundation in the process of inferring criminal intent for impulsive crimes based on the effects of online games on impulsiveness, aggression, and addiction. It is also significant in that it presented a new mechanism that ego control, which occurred in the process of presenting a new variable of negative effect of online game on the criminal intent of impulsive crime, affects impulsive crime.

The Effect of PMP Learner Basic Psychological Need factor on Academic Achievements through Learning Satisfaction and Learning Transfer (PMP(Personal Multimedia Player) 학습자의 기본심리욕구 요인이 학습만족과 학습전이를 통해 학업성취도에 미치는 영향)

  • Lee, Eunhye;Kwon, Dosoon
    • Journal of Korea Society of Digital Industry and Information Management
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    • v.13 no.1
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    • pp.213-227
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    • 2017
  • The recent entry into information society as well as the development and universalization of the Internet through rapid development of ICT technology produced a new educational method called PMP learning. PMP learning overcomes restrictions of previous education methods in terms of time and space and allows the learners to customize their learning environments according to their leads, providing voluntary education that centers on the learners. This study aims to verify the causal relationship in academic achievement of PMP learners through the theory of basic psychological desire, learning satisfaction, and learning metastasis. In order to accomplish this, a study model which applies perceived autonomy, perceived competence, and perceived relationship, which are major variables of the theory of basic psychological desire, was presented. For practical verification of the study model, survey analysis was conducted for students of R High School in Hamyang. Through this, the study aims to provide basic materials for improving the academic achievement of learners in PMP learning. It also plans to suggest educational effects that can be obtained by supporting intrinsic motivation of learners.

A Study on Changes in the Relationship of Spaces with a New Structural Concept of Body (새로운 몸의 구조적 개념에 따른 공간의 관계성 변화에 관한 연구)

  • Lee, Jong-Se;Kim, Joo-Yun
    • Korean Institute of Interior Design Journal
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    • v.16 no.1 s.60
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    • pp.48-55
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    • 2007
  • Proceedings in a new field of sciences and technologies like genetic engineering challenge to conventional concepts. It demonstrates a certain disappearance in conventional concepts that dominants our perceptions, such as organic, mechanical, and dichotomic concept of informative materials, and that is to be extended as a potential possibility. Then, what is a new space where our bodies that feel and cherish in their mind should live in these days as well as it makes senses by itself and should affect the principle that makes worlds? In addition, this study proposes a frame in the analysis in order to understand a section of modern designs with the question of 'what is the change in the relationship between relative structures in spaces and objects from a design point of view according to new structural concepts of body?' The major point of this analysis can be realized based on the assumption of the extension of the characteristics in the change of structural relationship in the aspect of post structuralism that includes non-structuralized relationship represented in modern philosophy, arts, and architectural works. Then, it can be accomplished as positive ideas in the foundation of space designs in future including the understand of 'new structural relationship' that can't be expressed as rationality and causal sequence by considering how the experiment conducted using several topics on body can be projected onto spaces through the process applied in the experiment.

Interrelated effects of control, flexibility and distraction on work outcomes (사무공간내의 공간통제, 공간융통성 및 산만함이 업무에 미치는 영향)

  • Lee So-Young
    • Korean Institute of Interior Design Journal
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    • v.14 no.2 s.49
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    • pp.135-141
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    • 2005
  • Subsequent to major changes in workplace such as communication method, uncertain organizational environment, and globalizaiton, several studies in workplace have explored the effects of those changes on work outcomes. Especially, employees need to have the balance in working alone and working with others. The purpose of this study is to examine the effects of control over the physical environment by individuals and the effects of flexibility on individual and group work outcomes in the workplace, to examine the effects of distraction on work outcomes, and to suggest a interrelationships among variables. In this study, four hundred and nine questionnaires were collected from employees of three manufacturing corporations in Michigan, U. S. In order to explore the causal interferences among multiple relationships suggested in this study, path analysis was employed using Lisrel 8.54. The results indicated that control over the physical environmental features of the workplace positively influenced job satisfaction. The findings also supported the hypothesis that flexibility is positively related to task group cohesiveness. It was found that distraction was negatively associated with control and flexibility. However, it was not supported that control was positively associated with perceived performance. This study found control and flexibility in the workplace to be important. Some practical implications were suggested emphasizing that control and flexibility allow limited resources to be used in ways that permit individuals to work effectively within a changing work environment.

Antifungal Activity of Lichen-forming Fungi against Colletotrichum acutatum on Hot Pepper

  • Wei, Xinli;Jeon, Hae-Sook;Han, Keon-Seon;Koh, Young-Jin;Hur, Jae-Seoun
    • The Plant Pathology Journal
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    • v.24 no.2
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    • pp.202-206
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    • 2008
  • Antifungal activity of Korean and Chinese lichen-forming fungi (LFF) was evaluated against plant pathogenic fungus of Colletotrichum acutatum, causal agent of anthracnose on hot pepper. This is the first attempt to evaluate antifungal activity of LFF, instead of lichen thalli, against C. acutatum. Total 100 LFF were isolated from the lichens with discharged spore method or tissue culture method. Among the 100 isolates, 8 LFF showed more than 50% of inhibition rates of mycelial growth of the target pathogen. Especially, Lecanora argentata was highly effective in inhibition of mycelial growth of C. accutatum at the rate of 68%. Antifungal activity of other LFF was in the order of Cetrelia japonica (61.4%), Ramalina conduplicans (59.5%), Umbilicaria esculenta (59.5%), Ramalina litoralis (56.7%), Cetrelia braunsiana (56.5%), Nephromopsis pallescensn (56.1%), and Parmelia simplicior (53.8%). Among the tested LFF, 61 isolates of LFF exhibited moderate antifungal activity against the target pathogen at the inhibition rates from 30 to 50%. Antifungal activity of the LFF against C. acutatum was variable at the species level rather than genus level of LFF. This study suggests that LFF can be served as a promising bioresource to develop novel biofungicides.

Influence of Relationship Factors on Collaborative IT Activities and Firm Performance (기업간 관계요인이 협업적 IT 활동과 기업성과에 미치는 영향)

  • Jang, Si-Young;Choi, Young-Jin
    • Korean Management Science Review
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    • v.23 no.2
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    • pp.1-16
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    • 2006
  • With the diffusion of the Internet, firms try to electronically collaborate with their partners in order to cut costs and gain profits. This, electronic Partnership, called 'Collaborative IT' is quite popular between large purchase enterprises and small-to-medium sized sub-contractors. This study investigates such relations. This study proposes three groups of research variables-interorganizational relationship, collaborative IT activity, and firm performance. the interorganizational relationship consists of trust, commitment, and asymmetry of commitment. Collaborative IT activity is composed of information sharing and workflow integration. The ultimate dependent variable is firm performance. It is hypothesized that the relationship factors influence the level of collaborative IT activity, while the latter in turn affects the firm performance. The relationship factors nay also directly affect the dependent variable. In addition, collaborative IT motive, as a moderating variable, may influence the causal relationship. By means of survey, ore hundred and eighty-two responses were obtained. Most sample companies are small-sized, in the manufacturing sector. The analysis of data reveals that both trust and commitment positively affects the level of collaborative IT activity, while asymmetry of commitment has negative effects. The workflow integration is significantly related with firm performance. Information sharing, however, has no signific3nt effects. Furthermore, asymmetry of commitment shows reverse relationship with firm performance. Collaborative IT motive works as a moderating variable between information sharing and firm performance. Finally, workflow integration is believed to mediate between relationship factors and firm performance.