• 국제학술발표논문집
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• The 1th International Conference on Construction Engineering and Project Management
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• pp.377-382
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• 2005

The tools, methods and measures used for project control reflect underlying theories of management. Management theory has been neglected in the construction industry, which has rather focused on tools and neglected theory. This paper contributes to the theory of project management by introducing and developing two fundamental and competing conceptualizations of management: MBM (Managing-by-Means) and MBR (Managing-by-results). Current project control and performance measurement practice is based on MBR. However, project control based on MBR may not be appropriate for managing dynamic projects. The paper present the Last Planner^TM System (LPS) and Process Variance Control (PVC) as examples of methods reflecting the MBM view. It is argued first that the MBM view is appropriate for managing uncertain, complex and quick projects. The paper also explores how MBR tools and techniques may be appropriately used within an MBM framework.

• 한국조경학회지
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• 제27권3호
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• pp.88-97
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• 1999

Current landscape management is focused towards managing uniformly, such as setting a limit on building's height and managing by putting first priority on building. For this reason, broader impact of landscape has not been studies thoroughly, and it was considered to be an important factor of not being able to operate diverse and active landscape management. Accordingly, the objective of this particular research to establish concrete and diverse device for managing landscape by adapting Map Algebra and Spatial Statistics, as one of the means of efficient landscape management, and applying the effectiveness of each landscape element in numerical value. Furthermore, this research was done in order to make a spatial estimation possible for resources to be located in compliance with each facility or landscape condition of individual region.

• Human Ecology Research
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• 제56권6호
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• pp.541-553
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• 2018

This study examined the influences of infants' age for the first use of smart devices and the amount of time to use them on the externalizing problem behavior as well as investigated whether maternal managing behavior (setting rules on accessing smart devices and monitoring their child's use of smart devices) had moderating effects. The study participants consisted of 521 three to six year old infants (235 boys and 286 girls). The data were analyzed by means of descriptive statistics and a hierarchical regression. The results of this study indicated that the age at first use of smart devices and maternal managing behavior had significant effects on the externalizing problem behavior of infants. The earlier the infants first used smart devices, the higher the level of externalizing problem behavior. Externalizing problem behavior was also found to be higher when the mothers showed no managing behavior. Second, maternal managing behavior moderated the relation between the age at first use of smart devices and the externalizing problem behavior of infants. The effects of the age at first use of smart devices on the externalizing problem behavior of infants were greater when the mothers did not set rules regarding the use of smart devices and did not supervise children when using smart devices.

• 기술사
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• 제45권4호
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• pp.62-66
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• 2012

농업기반시설인 저수지의 효율적 관리를 위하여는 관리주체의 일원화, 전문가 집단에 의한 과학적 관리를 위한 인력양성 및 배치를 통한 선량한 관리체계 확립이 필요하고, 정기적 정밀안전 진단 결과에 의한 보수보강이 이루어지도록 관리체계의 시스템화가 요망된다. 특히 정기적인 정밀점검 및 정밀안전진단을 실시하여 시설물의 기능성, 안전성 등을 점검 또는 진단하고 그 결과에 따라 변화된 자연환경에 걸맞는 시설기준을 충족시킬 수 있는 적절한 보수 보강방안을 실시하도록 지속적인 예산지원은 물론 관리주체의 선량한 관리의식이 요망된다.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2000년도 하계학술대회 논문집 D
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• pp.2831-2833
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• 2000

Since the access to Station Control Computers(DCCs) is restricted to the main control room(MCR). the operating data of power plants can't be easily analyzed and effectively managed. It is possible to reduce waste of time and human energy by means of building the Remote Monitoring Network of DCCs connected to Local Area Network. automatizing collection and analysis of DCC data. gathering the operating state of power plants. and managing systematically. Furthermore. this system help preventing trip by means of analyzing the data promptly and watching main system continuously.

• 국제학술발표논문집
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• The 3th International Conference on Construction Engineering and Project Management
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• pp.51-59
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• 2009

Lean construction researchers and practitioners have established a new paradigm for managing construction projects. This paradigm stems from insights gained by viewing project delivery as one kind of production and, inspired by the success of the Toyota Production System, leveraging Toyota's 'lean thinking' in the context of such one-of production. Premises of lean construction are that (1) production systems are riddled with variation, (2) variation can be good or bad, but most of it is bad, (3) most of this variation-good or bad-is self-inflicted; consequently 'lean' passionately promotes good- and relentlessly eradicates bad variation. This paper surveys a few of many lean construction means to manage variation. Lean thinking encompasses a lot more than thinking about variation, but that is the lens used here through which construction project management is viewed. Pairing these premises with lean variation-management tools may help readers broaden the insights they can gain from reading the lean construction literature.

• 한국주거학회논문집
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• 제26권6호
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• pp.53-60
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• 2015

This study identifies the common problems faced by the owners of strata titles, the Management Corporation, the Joint Management Body, the Commissioner of Building (COB) as well as the Managing Agent being the stakeholders in managing strata properties. The methods employed are qualitative in nature. Analysis is done based on reports published by the relevant authorities dealing with strata residential properties as well as the case law as reported in the two leading journals in Malaysia such as the Malayan Law Journal and the Current Law Journal. The types and nature of problems are derived from the annual reports. The extent of the problems is determined based on the figures and supported by observation and interviews with the COB, being the agency directly involved in overseeing and monitoring strata properties management. The findings show that a substantial number of problems exist in the management of strata properties despite a law that allows the owners to self-managed their own properties. Having stated the status quo concerning the problems, the study also looks at the various means of resolving disputes as exist under the Malaysian housing system. The study proposes that alternative dispute resolution (ADR) modes are more appropriate in ensuring the sustainability of strata living and management.

• 한국시스템다이내믹스연구
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• 제2권1호
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• pp.69-92
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• 2001

The Managing and measuring performance have long been a popular topic in business. Traditions of financially-oriented managing and measuring performance have provided managers with relatively objective and scientific results of measuring performance until now. But today the value of organization is influenced more by intangible assets than tangible assets. Nobody thus believes that the performance and the value of organization can be measured by financial indicators only. In this background, numerous researches have been conducted to find alternatives to measuring the value of organization's intangible assets. One of the remarkable achievements would be "Balanced Score Card (BSC), "which covers three sectors of indicators, each from customer relations, internal process innovations, and learning and human resource development, in addition to traditional financial indicators. Unfortunately, even BSC, let alone others, fails to accomodate all performance indicators as a holistic system. Namely, performance measuring techniques including BCS, at present, fail to reflect the dynamic features in their model - i.e., the casual relations and the interactions between the indicators, and there is no way of taking into account the impact of delayed feedback which flows from introduction of new policy and legislative changes, etc. Therefore, this paper attempts to devise a means for adding dynamic features to BSC, by introducing the system dynamics concept, with a focus on the effect of casual relations and feedback structure.

• 대한안전경영과학회지
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• 제22권3호
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• pp.61-68
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• 2020

This study aims to determine the correlation between the apartment resident community and housing satisfaction and suggest which factors can contribute to improving the local community's housing environment and satisfaction by means of the local inhabitants and apartment residents participating in co-managing the community. The study results are as follows. Firstly, the apartment resident community had a positive effect on housing satisfaction but the effects were insignificant. This revealed that residents' interest in communicating with the resident community was low due to various organizations such as the women's association, election committee, and autonomous society being used as means to pursue personal gain rather than the development of the entire apartment. Secondly, the vitalization of the apartment resident community had a positive effect on housing satisfaction. The analysis results showed that the higher the level of unity and volunteering activities of residents, the more improved the resident vitalization programs are being managed, and the higher the level of resident participation, the higher the housing satisfaction. Lastly, this study suggests the supplementation and upgrading of apartment community facilities into complex community facilities as a means to unify the residents and vitalize the resident community. To vitalize the resident community and strengthen the community spirit, the residents will need to voluntarily create a community hub by forming community-tailored associations and programs through connections with local governments and businesses.

• 보건의료산업학회지
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• 제6권3호
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• pp.141-155
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• 2012

The purpose of this study is to analyze the effects of job stress on job attitude among nurse practitioners, determine moderating effects of perceived organizational support in this process, and provide preliminary data to devise a scheme for managing job attitude effectively in nursing manpower. The research model was composed of 7 sub-variables of job stress, which was a independent variable; job attitude, which was a dependent variable, was divided into job satisfaction and organizational commitment; and variables of moderating effects included perceived organizational support. The data for empirical analysis of the model were collected from 300 nurses working in one university hospital and two general hospitals in Busan by using structured self-administered questionnaires. The main results of empirical analysis were as follows: Perceived organizational support was effective in preventing job stress from worsening job attitude. Moderating effects of perceived organizational support were found to exist in relations between job stress and organizational commitment. These results imply that a sense of organizational support has both direct and moderating effects on job attitude and can be a good means of managing job attitude.