• 한국콘텐츠학회논문지
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• 제16권11호
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• pp.346-357
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• 2016

본 연구는 정신요양시설 종사자가 강점관점을 반영한 사례관리를 실천할 수 있도록 사례관리 교육 프로그램을 개발하고 그 효과성을 분석하는 데 목적이 있다. 사례관리 교육 프로그램은 권한강화를 기반으로한 강점관점 사례관리모델을 토대로 개발되었다. 연구 참여자는 서울 경기 지역 소재 정신요양시설 2곳의 종사자 30명으로 기관별 15명이 할당되어 프로그램의 효과성이 검증되었다, 교육 프로그램은 월1회, 3시간씩 총 13회기에 걸쳐 실시되었으며, 사례관리 교육의 효과성을 검증하기 위한 측정도구는 클라이언트에 대한 인식(사회적 거리감, 정신장애인에 대한 태도)과 종사자의 역량(소진, 임파워먼트)이 사용되었으며, 자료분석은 기술통계, t-test를 사용하였다. 연구결과 첫째, 클라이언트에 대한 인식 관련하여 사례관리 교육에 참여한 정신요양시설 종사자의 클라이언트와의 사회적 거리감이 줄어들었고, 클라이언트에 대한 태도가 향상되었다. 둘째, 정신요양시설 종사자 역량과 관련하여 소진이 감소되었으며, 임파워먼트가 향상된 것이 검증되었다. 본 연구 결과를 토대로 정신요양시설 종사자를 위한 사례관리교육 프로그램의 개발과 효과성 연구에 대한 후속 과제를 제시하였다.

• 유통과학연구
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• 제18권1호
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• pp.47-57
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• 2020

Purpose: This study seeks to bridge between the research by Lawrence (1999) and Retegan (1992), where the focus of TQM on his studies rests on customer satisfaction. Whereas in this study trying to recompile TQM by involving the variables Innovation and competitive advantage to stimulate managerial performance improvement where performance measurements include various measurements such as financial performance, marketing performance, and production performance in the property industry. Research design, data, and methodology: Total sample are 105 respondents coming from middle to top level of management in the property sector in Indonesia. To empirically prove the results of this study using multiply regression analysis as a test tool for analysis. Results and Findings: The results of this study confirm that TQM has a positive effect on market competition, innovation, and company performance indirectly. However, it does not have a significant impact if it is directly related to TQM on company performance. In this case, TQM for property companies in Indonesia would not have been possible without the role of innovation and market competition. So that the managerial implications of this study also confirm that TQM is essential and feels obligatory to be implemented optimally.

• 지능정보연구
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• 제6권1호
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• pp.73-82
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• 2000

This study examined the characteristicso f the knowledge discovery and data mining algorithms to demonstrate how they can be used to predict health outcomes and provide policy information for hypertension management using the Korea Medical Insurance Corporation database. Specifically this study validated the predictive power of data mining algorithms by comparing the performance of logistic regression and two decision tree algorithms CHAID (Chi-squared Automatic Interaction Detection) and C5.0 (a variant of C4.5) since logistic regression has assumed a major position in the healthcare field as a method for predicting or classifying health outcomes based on the specific characteristics of each individual case. This comparison was performed using the test set of 4,588 beneficiaries and the training set of 13,689 beneficiaries that were used to develop the models. On the contrary to the previous study CHAID algorithm performed better than logistic regression in predicting hypertension but C5.0 had the lowest predictive power. In addition CHAID algorithm and association rule also provided the segment characteristics for the risk factors that may be used in developing hypertension management programs. This showed that data mining approach can be a useful analytic tool for predicting and classifying health outcomes data.

• 수산해양기술연구
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• 제50권2호
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• pp.176-184
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• 2014

Nowadays, consumption of fisheries products is increasing. There are several factors, one of which is a quantitative development through aquaculture. Another factor is an increase qualitative consumption of fish which require that fish be supplied alive. This requires a lot of technical effort to transport the live fish that have low survival rate (c.f. tuna and mackerel) in coastal waters and in the open sea. To develop a towing cage for transporting the live fish, model test in a circulate water channel and simulation by computer tool were carried out. In order to spread vertically, floats were attached at the upper part of the cage, and iron chains attached at the lower part of the cage. For horizontal spreading, kites were attached on the cage. The tension and spreading performance of the cage were measured. The result shows that the tension and reduction ratio of inside volume of the cage were tended to increase with increased towing speeds. The suitable operation condition in towing cage was 1.0 m/s towing speeds with vertical spreading force 8.7 kN, horizontal spreading force 5.6 kN; in this case the reduction ratio of inside volume of the cage was estimated as 25%.

• 산업경영시스템학회지
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• 제38권3호
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• pp.64-77
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• 2015

An effective method for produce munitions effectiveness data is to calculate weapon effectiveness indices in the US military's Joint Munitions Effectiveness Manuals (JMEM) and take advantage of the damage evaluation model (GFSM) and weapon Effectiveness Evaluation Model (Matrix Evaluator). However, a study about the Range Safety that can be applied in the live firing exercises is very insufficient in the case of ROK military. The Range Safety program is an element of the US Army Safety Program, and is the program responsible for developing policies and guidance to ensure the safe operation of live-fire ranges. The methodology of Weapon Danger Zone (WDZ) program is based on a combination of weapon modeling/simulation data and actual impact data. Also, each WDZ incorporates a probability distribution function which provides the information necessary to perform a quantitative risk assessment to evaluate the relative risk of an identified profile. A study of method to establish for K-Range Safety data is to develop manuals (pamphlet) will be a standard to ensure the effective and safe fire training at the ROK military education and training and environmental conditions. For example, WDZs are generated with the WDZ tool as part of the RMTK (Range Managers Tool Kit) package. The WDZ tool is a Geographic Information System-based application that is available to operational planners and range safety manager of Army and Marine Corps in both desktop and web-based versions. K-Range Safety Program based on US data is reflected in the Korean terrain by operating environments and training doctrine etc, and the range safety data are made. Thus, verification process on modified variables data is required. K-Range Safety rather than being produced by a single program, is an package safety activities and measures through weapon danger zone tool, SRP (The Sustainable Range Program), manuals, doctrine, terrain, climate, military defence M&S, weapon system development/operational test evaluation and analysis to continuously improving range safety zone. Distribution of this K-range safety pamphlet is available to Army users in electronic media only and is intended for the standing army and army reserve. Also publication and distribution to authorized users for marine corps commands are indicated in the table of allowances for publications. Therefore, this study proposes an efficient K-Range Safety Manual producing to calculate the danger zones that can be applied to the ROK military's live fire training by introducing of US Army weapons danger zone program and Range Safety Manual

• Journal of Korean Neurosurgical Society
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• 제37권2호
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• pp.96-100
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• 2005

Objective: The brain computed tomography(CT) is an important tool throughout the clinical course of chronic subdural hematoma(CSDH). In CT findings, the density of CSDH is different in each case. We analyze management options and results according to the density of CSDH. Methods: Seventy one patients with CSDH, who had been managed in our institute from August 2001 to December 2003, were reviewed retrospectively. The authors divided the patients into six groups according to the density of hematoma; Group A-hypodense rather than the brain parenchyma, group B-isodense, group C-hyperdense, group D-mixed with hypodense and hyperdense, group E-mixed with isodense and hypodense and group F-mixed with isodense and hypersdense. In each group, the operation method, the duration of the indwelling catheter and prognosis were analyzed. Results: The patients who showed mixed density were 39 and, those who showed single density were 32. All the patients underwent burr hole drainage for the primary choice. There was only two cases that needed additional craniotomy. The average duration of indwelling catheter was $5.40{\pm}1.91$ days. Statistically the duration was not different in each group(p-value<0.05, $x^2$ test). Three cases recurred, one in group C, another in group D, and the last in group E. It had no statistical significance due to low incidence of recurrence. Conclusion: We conclude that burr hole drainage is an acceptable primary treatment option for CSDH even though the density of hematoma is different in every single case.

• 아태비즈니스연구
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• 제12권1호
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• pp.41-56
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• 2021

Purpose - This empirical study examined the influence of post-communist countries sociol-political factor of freedom of expression preconditioning, and trust in agency, mediating performance expectancy of social media users representing the citizens' behavioural intention to utilize social media in a post-communist country, the case of Mongolia. Design/methodology/approach - This research collected 403 valid survey data from citizens those who use social media in Mongolia. The study used Partial Least Squire (PLS) analysis with the research conceptual model founded on the UTAUT model. Findings - The study shown that citizens in post-communist, they strongly willing freedom of expression, which driving as a positive precondition factor, and this has an indirect positive influence, and trust in agency mediates to enhance performance expectancy. Social influence, and effort expectancy factors have direct positive influence on the intention to use of social media systems in the public sector domain of Mongolia. Research implications or Originality - This research proposed a new model to test citizens' intention to use social media as a communication tool to engage with public organizations in the pre-adoption stage of post-communist countries. Theoretically, this research builds up to the unique theoretical contribution with social media by examining a new social media-based third-party intercommunication medium, incorporating intent to utilize for citizens with government in post-communist countries. Practically, this article lays out the directions to aid social media usage for government sector with concerning citizens intentions in the post-communist situation.

• International Journal of Advanced Culture Technology
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• 제11권2호
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• pp.330-344
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• 2023

This research report cuts across management sciences (market strategy entry mode development) and innovative technology (Electric Vehicle (EV)) alongside measures to submerge global warming. The development of a successful entry mode for the electric Vehicle into the African continent is the main objective of the study. The study focuses on an analysis of how electric car manufacturers can enter the African market in other to achieve global sustainability and social responsibility. The methodology is based on identifying the factors that affect the choice of an entry mode into international markets by multinational companies desiring to leverage their revenue through a foreign market. It also offered a quantitative approach that can support the economic and sustainability entry mode model for EVs and a qualitative approach of Porter's five forces analysis as an entry mode coaching tool for EVs. These proxies are used in quite a wide range of multivariate statistical methods (trend analysis, ratio, and probability, comparative t-test technique, auto-regression, and ordinary least square technique). The result acknowledges joint venture and setting of the plant (physical presents) as the optimal entry mode in African EV market. It requires the EV manufacturers a tire-free emission innovation technology in order to optimize the global sustainability initiative.

• 모자간호학회지
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• 제4권1호
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• pp.3-11
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• 1994

Presently there is an increasing demand for home health care services due to changes in the demographic structure as a result of an increasing elderly population, socio-economic improvements, and changes in the family structure, as well as the growing number of people with degenerative diseases. In addition to these reasons, rising medical costs and there a shortage of patient beds space in the hospital, particularly since introduction of national medical insurance. There has been an increasing demand for health care health care services. This study was done to identify the basic data for home health care management. It focused on developing client selection criteria, assessment tools, and recording methods. This was accomplished by the researchers visiting the patients in their homes. The research process included preparation investigation, tool development, training of the project researcher, and visiting the clients in their homes. The research tools are as follows : 1. Record development : a) The selection criteria tool for home health care of postpartum women was a structured tool and consisted of four parts. b) The structured assessment tool consisted of a general items, obstetric history, past medical history, methods of feeding, medications taken before admission, laboratory test results, discharge instructions, discharge medications, family tree, economic status, environmental status, a map, health assessment of postpartum women and their newborns. c) The visit note I consisted of the frequency of visits. Visit note II consisted of the date ; nursing problems ; nursing process including the initial assessment ; nursing goal ; visit plan ; postpartum women and their neonate health status, diagnosis, goal, implementation, evaluation, summary, next plan, for visit revision. d) Problem note consisted of the date, problem numbers, nursing diagnosis, problem appearance date problem resolution date. The research results are as follows : 1. Nursing problems : The nursing problems of the postpartum women and their neonates were evaluated by the number of nursing diagnoses and the change in the pattern of nursing diagnosis related to the number of visits. a) Nursing diagnosis The nursing diagnosis was classified according to physical function, psychosocial function, family system maintained function. b) The changes of nursing diagnosis related to the number of visits. As the type of nursing diagnosis changed related to the number of visits the number of nursing diagnoses decreased. 2. Contents of home health care : The content was categorized according to assessment, direct care, counseling, education, family care, reporting to with the attending doctor. The recommendations based on the research results are as follows : 1. Tool development Replication of this study is needed to test the validity of the assessment tools used. 2. Home visit a) Home health care nurses should be licensed and qualified. A referral form from the attending doctor is needed for legal protection of nurses. b) The first home visit need to be within 24 hours of discharge from the hospital to decrease the anxiety of frightened postpartum women. c) When the changes occur in the newborn's status, home health care nurses should consult a pediatrician. Communication within the home healthcare team is essential and needs to consistent and done smoothly. 3. Home health care A Study is required to develop protocols for education of staff and for operation of all aspects of this program.

• 한국병원경영학회지
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• 제19권1호
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• pp.1-20
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• 2014

In this study, we investigated the relationship between friendship level within a hospital organization and job satisfaction, organizational commitment and job stress. Focusing on the hierarchy and occupation of a hospital, different from previous introductory studies. As a study tool, structured questionnaire were devised and used. The subjects were nurses, administrators and medical technicians who worked at 17 tertiary hospitals in Seoul and Kyongin area. To analyze the data, we conducted frequency analysis, t-test, one-way ANOVA, two-way ANOVA and multiple regression analysis.The main results of our study can be summarized as followings:Firstly, seen from the viewpoint of social demographic characteristics, on the whole friendship level with fellows is the highest, and then that with subordinates and that with bosses the lowest. Secondly, the friendship level with bosses, subordinates and fellows had a significant relationship with job satisfaction, organizational commitment and job stress, though there were some differences among them. In case of junior managers, the friendship level with fellows had a significant relationship with job satisfaction and organizational commitment; in case of middle managers, the friendship level with fellows had significant relationship with job satisfaction. We found that the friendship level with the bosses had a deeper relationship with job satisfaction, organizational commitment and job stress as we went down the hierarchy. Thirdly, analyzing the differences between occupation, administrators and medical technicians had relatively higher significant relationship with the friendship level with bosses than nurses in job satisfaction, organizational commitment and job stress. High friendship level with the bosses influenced job satisfaction significantly for the nurse; yet, in case of administrators and medical technicians, the friendship level with bosses influenced all of job satisfaction, organizational commitment and job stress. Based on our study, we recommend facilitating friendly relationship between the bosses and the subordinates in order to enhance job satisfaction, organizational commitment and job related stress reduction.