• 한국조사연구학회지:조사연구
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• 제13권1호
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• pp.113-134
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• 2012

대통령 지지도는 대통령 자신에 대한 정치적인 성취뿐만 아니라 국민과 관련된 정책 결정 및 추진에 있어 중요한 기준이 된다는 측면에서 매우 중요하다. 그럼에도 불구하고 기존의 대통령 지지도 측정 방식은 현실적인 체감적인 만족과는 상당한 격차를 느끼게 할 정도로 측정 자체에 많은 문제점을 보여 주었다. 본 연구의 목적은 대통령의 국정수행 지지도를 측정하는 문항의 구성과 조사결과의 활용에 있어 현행 방식의 문제점을 지적하고 새로운 개선방안을 제시하기 위함이다. 첫째로 설문기획 측면에서 '대통령 국정수행'을 평가하는 성격의 설문구성은 부적절하다는 것을 도출할 수 있었다. '대통령으로서의 일'을 모르는 응답자들이 '잘하는지와 못하는지'를 알지 못하기 때문이다. 그리고 보기 척도에서도 응답자의 응답가능성을 기초할 때 4점 척도의 보기 구성보다 5점 척도의 보기 구성이 타당함을 밝힐 수 있었다. 둘째로 통계분석 측면에서 대통령 국정수행 평가 문항(잘하는지와 못하는지를 응답하는 문항)과 정책관련 문항, 직접적으로 대통령에 대한 지지도를 물어보는 문항과의 상관분석을 시도하였다. 이를 통해 결국 대통령 국정수행 평가는 적절하지 않으며 대통령에 대해 직접적인 지지 여부를 물어보는 것이 가장 설명력이 있다는 것을 알 수 있었다. 마지막으로 결과활용 측면에서 대통령의 지지도가 '높고 낮음'은 언론 매체의 주관적인 판단에 의존할 것이 아니라 조사 자체의 응답자들을 대상으로 상대적으로 도출하여 대통령 지지도의 결과값과 비교하는 것이 더 설득력이 있다고 보았다.

• Journal of the Korean Data and Information Science Society
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• 제27권2호
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• pp.395-407
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• 2016

본 연구는 G-Theory를 적용하여 태권도 품새 평가항목에 대한 채점자 간 평가점수의 신뢰도를 추정하기 위해 G-연구로 경기일 수, 채점자 수를 다중오차원으로 선정하고 이들 변인간의 상호작용으로 인한 오차변량의 상대적 크기에 의해 오차원을 분석하고, G-연구의 결과를 토대로 D-연구를 수행하여 최적의 측정조건을 결정하는 데 목적이 있다. 결과를 요약하면 다음과 같다. G-Theory를 적용하여 태권도 품새 평가항목 중 정확성에 대해 분산성분 추정치를 추정한 결과, 오차의 영향력은 채점자국면에서 가장 크게 나타났으며, 각 설계에 따른 상호효과 (피험자 내), 피험자 간 순서였으며, 표현성 평가항목에 대한 분산성분 추정치 오차의 영향력은 상호효과 (피험자 내)국면에서 가장 크게 나타났으며, 각 설계에 따른 피험자 간, 채점자 국면 순으로 나타났다. 마지막으로 D-연구를 통하여 일반화가능도계수를 추정한 결과, 채점자 수에 따른 최적수준의 측정조건은 정확성 평가항목에서 8명의 채점자일 때 안정적인 신뢰도를 얻을 수 있으며, 표현성 평가항목에서는 7명의 채점자일 때 안정적인 신뢰도를 얻었다.

• Journal of Acupuncture Research
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• 제28권2호
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• pp.75-87
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• 2011

Objectives : The purpose of this study is research on facial palsy sequelae and evaluating scale that have studied insufficiently until now. Methods : We researched on the symptoms, epidemiology and evaluating scale of facial palsy sequelae. For this, we searched the research papers on facial palsy sequelae and the clinical papers that find out the effect of treatment by evaluating facial palsy sequelae. Results : The symptoms of facial palsy sequelae are synkinesis, contracture, spasm, crocodile tears syndrome, tearing decrease, gustation impairment, hearing impairment, tinnitus, hyperacusis, etc. Among these, synkinesis, contracture, spasm and crocodile tears syndrome are the most frequently observed broadly. The poor prognosis factor of facial palsy can be the risk factor of facial palsy sequelae. For example, severe degeneration of facial nerve can be the risk factor of facial palsy sequelae. Most of clinical papers on facial palsy sequelae have used NRS(numeric rating scale) as evaluating scale. But NRS is very subjective scale. The scales of Stennert, Peitersen, Murata et al. can evaluate facial palsy sequelae grossly. Sunnybrook scale, Sydney scale, SAQ(synkinesis assessment questionnaire), the scale of Kim, the scale of Scott, HFS-7(hemi facial spasm), HFS-36 and Schirmer's test can evaluate the respective symptoms of facial palsy sequelae. Conclusions : The symptoms of facial palsy sequelae are synkinesis, contracture, spasm, crocodile tears syndrome, etc. Most of clinical papers on facial palsy sequelae have used NRS as evaluating scale. There were some scales that can evaluate facial palsy sequelae grossly and respectively. In future, we will need more progressed study of facial palsy sequelae and evaluating scale.

• Journal of Korean Neurosurgical Society
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• 제29권8호
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• pp.1024-1029
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• 2000

Objectives : With recent improvements in neuroimaging and the development of third and fourth-generation radiosurgical dose-planning soft ware, came a renewed interest in using radiosurgery for the treatment of movement disorders. Radiosurgery involves no opening of the cranium and no incisions, eliminating both the risk of hemorrhage from passing an electrode to the depths of meningitis from operative infection. It is for these reasons stereotactic radiosurgical treatment of movement disorders has value in a small subgroup of patients. The authors report four cases of Parkinson's disease and one case of dystonia that were treated by Gamma knife. Methods : Radiosurgical nucleus ventralis intermedius thalamotomy using the gamma knife unit was performed to make lesion in two Parkinson's disease patients. A radiation dose of 120Gy was delivered to nucleus using a single 4-mm collimator plug pattern following classic anatomical landmarks. Patients were followed for a median of 10.5 months(range 9-12 months). An independent neurological evaluation of tremor, based on the change in the United Parkinson's Disease Rating Scale tremor score(UPDRS), was correlated with a subjective evaluation. Gamma knife ventrolateral(V.O.P) thalamotomy was performed in one case of dystonia. A central dose of 150Gy was delivered and the patient was followed for 18 months. Gamma knife globus pallidus interna pallidotomy was performed in two Parkinson's disease patients. A radiation dose of 130Gy(range 120-140Gy) was delivered. Patients were followed for a median of 13 months(range 9-14 months). Result : Ventrolateral thalamotomy in dystonia produced regained left hand usage in order to be able to use the telephone. Ventralis intermedius thalamotomy produced an excellent improvement of the tremor in one case, mild improvement of the tremor in the other case of Parkinson's disease. A globus pallidus internalis(GPi) pallidotomy produced improvement of rigidity and dyskinesia : one other showed no change. There were no neurological complications. Conclusion : Gamma Knife thalamotomy considered a safe and effective technique for the treatment of tremor in Parkinson's disease. Although the results from Longer follow-up is not available yet, the short-term results seem to be encouraging.

• 감성과학
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• 제13권2호
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• pp.381-390
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• 2010

자동차 시트의 만족도 평가방법은 디자인을 평가하는 방법에서부터 출발하여 완충시스템과 재료를 평가하는 기계적 방법을 지나 인간의 주관적인 감정을 평가하는 현재까지 이르렀다. 국외에서는 지난 10여 년간 자동차 시트의 만족도 평가를 위한 수많은 연구가 진행 되었고, 2006년에 설문지에 기반을 둔 통계적으로 신뢰할 만한 평가방법이 만들어져 외국에서 널리 사용되고 있다(Baba 등, 2008). 그러나 우리나라에서는 아직까지 이 방법이 활용되지 못하고 있는 실정이다. 따라서 본 연구에서는 Smith 등 (2006)의 연구방법을 중심으로 기존 연구를 분석하여 한국인에 적합한 평가 설문지를 새로 개발하였다. 6명의 자동차회사 및 시트 전문회사의 전문가들의 의견을 반영하여 기존연구에서 감성평가 항목이 중복되어 있거나 우리나라에는 적합하지 않는 항목은 제외시키고 유사한 항목들은 통합 하여 36개의 평가항목을 새로 개발하였다. 이들 항목은 유사성을 고려하여 대분류, 중분류, 소분류로 분류하였다. 36개 평가항목은 중요도가 다르기 때문에 계층화분석법(AHP)을 사용하여 평가 항목의 중요도를 결정하였다. 본 연구에서 개발된 자동차 시트 만족도 설문지는 우리나라에서 생산되는 자동차 시트의 주관적 감성 평가에 널리 활용될 수 있을 것이다.

• Journal of Acupuncture Research
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• 제20권2호
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• pp.145-160
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• 2003

Objective : This study was designed to find out whether placebo auricular acupuncture is able to be constituted as an appropriate control group for needle insertion to Korean. Methods : We performed a randomized controlled, single-blind study(n=48) comparing subjective evaluations of needles insertion and avoidance of needles insertion. Both ears were needled concurrently, one real acupuncture(needle insertion) and the other placebo acupuncture(avoidance of needle insertion with blunt tip). Subjects then completed a questionnaire rating the intensity of five sensations in each ear, and also attempted to identity which ear received placebo and which ear received real acupuncture. Results : As for the effects of real and placebo acupuncture on each item(Warmth, Fullness, Pain, Activity, Radiating), real acupuncture was significantly warmer, fuller, more painful than placebo acupuncture. In particular, the real acupuncture only in experienced acupuncture recipients was significantly warmer, fuller, more painful than placebo acupuncture. About the ability to differentiate real and placebo acupuncture, 54.2 percent correctly identified which ear received real acupuncture and which ear received placebo acupuncture. However, the ability to differentiate real and placebo acupuncture for naive and experienced acupuncture recipients was not significantly different. Conclusions : Most of the subjects(Korean) identified which ear received placebo and which ear received real acupuncture. We found that this placebo auricular acupuncture is not able to be applied to Korean, in particular for experienced acupuncture recipients. Further study is needed for new placebo auricular acupuncture or racial difference between American.

• Journal of Oral Medicine and Pain
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• 제33권2호
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• pp.147-158
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• 2008

경기도 남부지역 714명의 대학생들(459명의 치과관련 보건 계열 대학생들과 255명의 비보건계열 대학생들)을 대상으로 설문지를 이용한 역학조사를 통해 구강위생관리능력을 평가하고 이러한 구강위생관리능력이 구취의 자각증상에 미치는 영향을 조사하여 다음과 같은 결과를 얻었다. 1. 설태가 자주 끼는 군에서 구취를 심하게 느끼는 비율이 상대적으로 높았다. 2. 본 조사 대상자 중 스스로 구취를 느낀다고 응답한 자의 비율은 81.1%였다. 3. 칫솔질 소요시간이 짧은 군에서, 칫솔질 시기가 일정치 않은 군에서 구취를 심하게 느끼는 비율이 상대적으로 높았다. 4. 구취를 심하게 느끼는 군에서는 다른 군에 비해 상대적으로 혀솔질 하는 사람의 비율은 낮았다. 5. 칫솔질 지수와 구강위생 관리능력 지수가 낮은 군에서 구취를 심하게 느끼는 비율이 상대적으로 높았다. 6. 칫솔질 지수(p<.0001), 혀솔질 지수(p=0.0439), 구강위생 관리능력 지수(p<.0001) 모두에서 보건대생 평균치가 비보건대생 평균치보다 높았다. 이와 같은 소견을 종합해 볼 때 구강위생관리능력이 구취의 자각증상에 주요한 역할을 하는 것을 알 수 있었으며, 치과 관련 교육을 받은 보건대생의 구강위생 관리능력이 높은 것으로 보아 일반인을 대상으로 한 적절한 구강위생 유지 및 구취에 대한 올바른 교육과 적극적인 홍보가 필요하리라 본다.

• 한국축산식품학회지
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• 제31권6호
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• pp.807-816
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• 2011

The present study evaluated the difference in objective and subjective meat quality properties among the pure-breed boars of Duroc, Berkshire and Yorkshire. Ten longissimus lumborum (LD) muscles were collected from each breed after 24 h slaughtering. The breed type showed a significant effect on intramuscular fat content, moisture (p<0.01), pH, sarcoplasmic protein solubility and color (p<0.05), whereas cooking loss and Warner Blazer shear force (WBsf) did not differ among the breeds. The Yorkshire breed showed significant (p<0.05) lower sarcoplasmic protein solubility, pH and CIE $a^*$ value when compared with other breeds. The sensory panels identified Duroc as having greater overall acceptability and higher rating values than other breeds. The oleic acid content was significantly lower in the Berkshire (29.85 %) than in the Duroc (40.19 %) and Yorkshire breeds (38.18 %, p<0.05). The Yorkshire breed showed the most desirable ratio of polyunsaturated and saturated fatty acids (0.31) than the Berkshire (0.16) and Duroc breeds (0.15, p<0.05). 40 volatile compounds have been identified and quantified, while aldehydes were the most abundant among flavor substances. Aldehydes were negatively correlated with oleic acid content (p<0.05). Current data indicated that each breed had their own merits and deficiencies in terms of meat qualityThe Yorkshire breed showed a greater number of weak points. Furthermore, this study indicated that individual fat-driven flavor components were greatly influenced by fatty acid composition. The polyunsaturated fatty acids did not show any negative effects on meat flavor if cooked meats were consumed soon after cooking.

• The Korean Journal of Pain
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• 제9권1호
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• pp.151-158
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• 1996

Background: Buprenorphine, a new synthetic thebaine derivative, is a partial agonist of the opioid $\mu$-receptor with high receptor affinity, great lipid solubility, and slow rate of opiate receptor association and dissociation. Continuous epidural infusion of opioid can possibly produced undesirable effects, such as respiratory depression, pruritus, etc, in spite of effective postoperative analgesia. Methods: The present study was undertaken to compare the analgesic properties and side effects of continuous epidural infusion of buprenorphine combined with bupivacaine, and morphine combined with bupivacaine in 90 patients following elective gynecologic lower abdominal surgery. At the end of surgery, the initial bolus doses were 3 mg morphine (M group), 0.15 mg buprenorphine (0.15B group), 0.3 mg buprenorphine (0.3B group) combined with 0.25% bupivacaine 10ml, and subsequent continuous infusion doses were 6 mg morphine plus 0.125% bupivacine 100 ml (M group) and 0.6mg buprenorphine plus 0.125% bupivacaine 100 ml (0.15B, 0.3B, group) during 48 hours. The assessment of analgesic efficacy and side effects were made at arrival of recovery room, 1 hr, 4 hr, 8 hr, 24 hr, 36 hr, and 48 hr after the epidural injection. Results: The pain score during 48 hours was significantly higher in the 0.15B group than in the M group and 0.3B group (P<0.05), and the number of patients requiring additional analgesics was significantly higher in the 0.15B group than in the M group and 0.3B group (P<0.05). Signs of respiratory depression were not noted, and the incidence of pruritus, nausea, and vomiting was slightly lower in the 0.15B group and 0.3B group than in the M group, and the incidence of sedation and urinary retention was similar in three group. The subjective rating of satisfaction was better in the 0.3B group than in the M group and 0.15B group (P<0.05). Conclusion: The above results suggest that continuous epidural infusion of buprenorphine combined with low-dose bupivacaine is an advisable method of postoperative analgesia.

• 대한한방내과학회지
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• 제25권4호
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• pp.306-317
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• 2004

Background & Object : Dyspepsia for which no organic causes are disclosed is referred to as functional dyspepsia. Functional dyspepsia is here studied in connection with a biopsychosocial model. From the aspect of individual response to external environment, in connection with stress response, functional dyspepsia is studied by both the psychology department and the internal medicine departments. The disease is taken as approachable from the aspect of internal injury due to seven emotions and stress as differentiated by Oriental medicine. Materials and Methods : Targeted at 223 patients underwent medical checks and endoscopy at Kangnam Korean Hospital, Kyunghee University. They agreed to join this clinical experiment. Stress response inventory, GARS (global assessment of recent stress scale), GSRS (gastrointestinal symptom rating scale), diagnostic scores for Ki-depression, and Spleen Disease Differentiation of Syndromes were all measured and evaluated. The test group was comprised of functional dyspepsia patients. The control group was comprised of nonsymptomatic chronic gastritis patients who were found to suffer from chronical gastritis in endoscopy and thus could be diagnosed with functional dyspepsia if symptoms would arise, but did not complain of subjective symptoms. Results showed these corelations: Functional dyspepsia patients were found to have more serious Ki-depression compared to nonsymptomatic chronic gastritis patients. The more serious Ki-depression the more serious the dyspepsia symptoms. The higher the stress response inventory the more serious the dyspepsia. Deficiency of spleen Eum, and Deficiency and Sinking of spleen Gi were found to coincide with serious Ki-depression.