• Korean Management Science Review
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• v.13 no.1
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• pp.29-46
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• 1996

In the past decade, considerable effort has been devoted unsuccessfully to the development of information technology (IT) evaluation frameworks in the information systems area. Based on the literature review in this area and the decision analysis field, two competing evaluation frameworks are developed in this study: the direct evaluation framework and the indirect evaluation framework. A case study on Firm K shows that the latter is more practically efficient and theoretically appropriate but requires the adequate training for practitioners in order not to get confused the weight of an evaluation variable with the product of this weight and the score of the variable. Another finding is that Weill's conversion effectiveness is neither possible nor necessary to measure in the process of evaluating an IT although it is in theory an important concept.

• Quality Improvement in Health Care
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• v.9 no.1
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• pp.66-73
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• 2002

The current health care system demands provisions for patient care in perspectives of a cost-effectiveness and patient satisfaction. Critical pathway implementation facilitates optimal sequencing and intervention timing of patient care, and makes medical team and patients participate in a treatment actively. In this study, a critical pathway was developed and implemented to patients with osmidrosis who undertake operation. Sixty patients were included in the study. The critical pathway was implemented for care of 26 patients while the traditional care was implemented for 34 patients. In the critical pathway implemented group, time needed for charting and unessential working was reduced. Mean time amount of time for patient nursing was increased. The critical pathway implementation is an effective method to utilize time of medical team. Also it increases the satisfaction index of patients and medical team simultaneously.

• 대한상한금궤의학회지
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• v.5 no.1
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• pp.45-52
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• 2013

Objective : This case report aims to show the effect of Gamchogungang-tang, Hoiyeok-tang on an overactive bladder. The patient was diagnosed with Taeyang-byung based on Shanghanlun provisions. Methods : According to Diagnostic system based on Shanghanlun provisions, the patient was diagnosed with Taeyang-byung. So He was treated with Gamchogungang-tang, Hoiyeok-tang decoction for 70 days. We evaluated the results of treatment by Overactive Bladder Symptom Score(OBASS). Results : After taking Gamchogungang-tang, Hoiyeok-tang decoctions for 70 days, the patient's OBASS and symptoms was decreased from 12(severe) to 5(mile). Conclusions : This case report showed an effectiveness of using Gamchogungang-tang, Hoiyeok-tang according to Diagnostic system based on Shanghanlun provisions on overactive bladder.

• Journal of Korean Medicine Rehabilitation
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• v.24 no.4
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• pp.195-201
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• 2014

The objective of this study is to report the improvement of one patient with physical sequelas induced by spinal epidural abscess surgery. The patient was treated by acupuncture therapy with pulsed electromagnetic therapy and herb medicine. We evaluated the effectiveness by numerical rating scale (NRS). As a result, the patient improved significantly NRS score. And the patient's symptoms were alleviated. We guess that the causes of the patient symptoms are chronic inflammation and fibrosis of dural. We conclude that acupuncture therapy with pulsed electromagnetic therapy is an effective treatment to reduce the residual pain after spinal epidural abscess surgery. But there is a limit on this study due to sufficient number of case. Further studies will be needed.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.20 no.3
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• pp.251-259
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• 2007

Objective : This study is designed to investigate the effect of Oriental medical therapy on psoriasis. Methods : We applied Aroma ointment to abnormal skin two times a day. For herbal medicine, Bangpungtongsungsan-gami was given. We checked involvement in scaly skin, erythematosus papules and infiltration according to psoriasis area and severity(PASI) Results : After treatment, the patient showed that itching symptoms was disappeared and score of PASI changed from 27 to 0.8 Conclusions : According to the result, Oriental medical therapy and Aroma therapy has a good effect on psoriasis. But further studies are required to definitely prove the effectiveness of Aroma therapy

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.29 no.4
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• pp.156-168
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• 2016

Objectives : The purpose of this study is to report the effectiveness of Gagamsunbangpaedoktang on 30 Chronic Urticaria patients. Methods : Total 30 chronic urticaria patients, who has visited korean medical clinic from 1st July 2014 to 29th February 2016 were analyzed by using Urticaria Activity Socre(UAS). Subanalysis of UAS was done according to disease period. Results & Conclusions : UAS score was improved as a result of Gagamsunbangpaedoktang treatment. Gagamsunbangpaedoktang can be effective treatment for Chronic Urticaria.

• Biomolecules & Therapeutics
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• v.7 no.2
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• pp.191-197
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• 1999

The effects of various drugs on the alleviation of the symptoms of chemical bums were evaluated in mice to formulate topical antiblister preparations. After a chemical bum was induced on the mouse dorsal skin with 2-chloroethylethyl sulfide, the drug was applied on the disease site. The effectiveness of the drug was evaluated by determining blister size, necrosis score of skin and appearance of the chemical burns induced. It showed that steroids and aminoglycoside antibiotics had a tendency to protect skin cell, and antihistamines decreased the size of chemical bums. While oleaginous base resulted in deleterious effect, hydrophilic base didn't show a significant difference on the alleviation of the chemical burn symptoms compared to the control.

• The Korean Journal of Emergency Medical Services
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• v.9 no.2
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• pp.207-221
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• 2005

Purpose: The purpose of this study was to develop and apply a simulation-problem based learning(S-PBL) package in basic life support(BLS). Methods: This study was used to developed BLS' S-PBL package throughout 12 steps of PBL package development model. Then, BLS' S-PBL methodology was implemented in second year student in the undergraduate emergency medical technology, and survey was done. Results: 1. S-PBL package model was presented based on conceptual model II of PBL ; PEL for professional action. 2. Quantitative analysis of survey was to the effectiveness of learning, 3.59 points ; 4.15 of BLS and 3.84 of integration and practical use of knowledge. 3. As to the satisfaction of student, S-PBL package management, tutor and self-satisfaction' score was 3.59, 3.82, 3.39 respectively. Conclusion: This study was suggested that S-PBL education would be necessary with improved tutor skill and achieved advantage of simulation and PBL.

• The Journal of Churna Manual Medicine for Spine and Nerves
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• v.6 no.1
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• pp.35-42
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• 2011

Objective : The purpose of this study is evaluated the effects of Oriental treatments to symptoms and quality of life in the patients with herniated cervical disc being suggested operation. Methods : 20 patients diagnosed with herniated cervical disc by MRI in hospital were treated by oriental medical treatments. Symptoms of the patients were assessed by analogue scale(VAS) and SF-36. Results : After 12 weeks treatments, the VAS of symptoms of herniated cervical disc and the score of SF-36 were significantly improved. Conclusions : It could be suggested that oriental medical treatments were effective for the patients with herniated cervical disc being suggested operation. Further study of the effect of oriental medical treatments on herniated cervical disc is needed.

• Proceedings of the Korean Society for Language and Information Conference
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• 2007.11a
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• pp.481-488
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• 2007

In this paper, we propose a method to classify movie review documents into positive or negative opinions. There are several approaches to classify documents. The previous studies, however, used only a single classifier for the classification task. We describe a multiple classifier for the review document classification task. The method consists of three classifiers based on SVMs, ME and score calculation. We apply two voting methods and SVMs to the integration process of single classifiers. The integrated methods improved the accuracy as compared with the three single classifiers. The experimental results show the effectiveness of our method.