턱의 운동이 이명에 미치는 영향

김정모,김태수,남의철,Kim, Jeong-Mo,Kim, Tae Su,Nam, Eui-Cheol 대한안면통증구강내과학회 2013 Journal of Oral Medicine and Pain Vol.38 No.4

Purpose: 특정한 형태의 이명은 그 발생에 있어서 청각계와 체성감각계의 상호작용이 핵심적인 역할을 하고 있음을 시사하는 증거들이 지속적으로 연구되어 발표되고 있다. 이러한 맥락에서 본 연구는 턱의 운동이 이명에 미치는 영향을 조사하고자 계획되었다. Methods: 163명 이명 환자의 217귀를 대상으로 순음청력검사, 이명의 특성에 대한 설문조사, 이명의 크기, 지속시간 및 괴로운 정도에 대한 시각사상척도(visual analogue scale) 조사와 함께 9 항목의 턱관절의 등척성 운동에 따른 이명의 크기 변화를 조사하는 이명의 체성조절 검사를 시행하였다. Results: 체성조절 검사를 시행한 이명 환자의 217귀 중 125귀(57.6 %)에서 이명의 크기가 변함을 관찰할 수 있었다. 일측성 이명 109귀중 70귀(64.2%)에서 체성조절에 반응하여 양측성 이명 108귀중 55귀(50.9%)의 반응보다 유의하게 높은 빈도를 보였다(p<0.05). 검사 항목 모두에서 이명의 크기 증가가 감소보다 더 자주 관찰되었고, 크기 증가의 빈도는 6.7-15.4%로 개구 및 이악물기 항목에서 가장 자주 이명의 크기 증가가 유발되었다. Conclusion: 본 연구 결과, 턱의 운동은 이명을 악화 혹은 유발시킬 수 있으며, 체성조절 검사는 턱 관절의 자극이 이명의 유발 및 악화요인 인가를 평가하는 방법으로 활용할 수 있을 것으로 생각된다. Purpose: A growing number of studies have been providing evidence for neural connections between the auditory and somatosensory systems that might be a critical part of the mechanisms underlying certain forms of tinnitus. The aim of this study was to investigate the effect of temporomandibular joint (TMJ) movements on tinnitus. Methods: One hundred sixty-three tinnitus patients participated in this study. All patients underwent a thorough audiological examination including pure-tone audiometry, tinnitus handicap inventory, and evaluation of tinnitus loudness, frequency and severity on a visual analog scale. Somatic testing consisting of nine forceful jaw muscle contractions was performed to evaluate the effect of TMJ movements on modulation of tinnitus. Results: 66.9% of patients had unilateral tinnitus. Somatic testing modulated tinnitus loudness in 125 ears (57.6 %) of 217 ears tested. An increase in tinnitus loudness was observed more often than a decrease. Loudness was most commonly increased by opening and clenching jaw. Tinnitus could be induced by opening, clenching and deviating jaw to the left. Conclusion: Our study showed evidence that TMJ movements may aggravate and even evoke tinnitus and somatic testing can be used for evaluating if stimulation of the TMJ induces or aggravates tinnitus.

이용자 중심의 대중교통 환승 및 연계 효율화 방안 제시에 관한 연구

김정모(Kim, Jeong-Mo),권성대(Gwon, Seong-Dae),오재철,박제진(Park, Je-Jin),하태준(Ha, Tae-Jun) 대한교통학회 2012 대한교통학회 학술대회지 Vol.67 No.-

유한 요소법에 의한 소결 다공질 금속의 고온 변형거동 해석

김정모,황상무,김기태,백응률,안상호 ( J . M . Kim,S . M . Hwang,K . T . Kim,E . R . Baek,S . H . An ) 대한금속재료학회 1992 분말야금 Vol.4 No.-

인구통계학적 특성에 따른 태권도장 서비스품질, 고객만족 구매행동의 차이

김정모(Kim Jeong-Mo),이정학(Lee Jeoung-hak),이충용(Lee Chung-Young),이대용(Lee Dae-Young) 한국체육과학회 2008 한국체육과학회지 Vol.17 No.2

This paper aimed to provide basic resources in managing Taekwondo gymnasiums and to suggest their activating methods through the analysis of how much the satisfaction of Taekwondo trainees’ parents regarding its training program, facility, trainers, re-purchase intention, the effect of Word of mouth and continuance intention influenced on their selection of Taekwondo training centers. The subjects of analysis were 180 samples of trainee's parents at Taekwondo gymnasiums located in Gyeonggi area. Using SPSS/PC 13.0 version, I applied following analyzing methods. First, I conducted frequency analysis and factor analysis as the content validity certificate for the purpose of demonstrating each question's validity and evaluated the Cronbach's αcoefficient of each factor for reliability demonstration. Second, in order to identify the difference in customer satisfaction and purchase behavior, I carried out t-test, one-way ANOVA. Viewing analyzed result of the effect of parents' satisfaction on their choosing Taekwondo training centers: First, in terms with the customer satisfaction level in accordance with parents’statistical-populational variables, as for in the training center facility and trainer realm, meaningful difference of satisfaction was revealed according to trainees’ training period and parents’ age. Second, by analyzing the purchase behavior due to parents’ statistical-populational variables, the result presented no meaningful difference. As for the Word of Mouth effect, meaningful difference was reflected in the result according to the training period of their children.

태권도장 서비스품질이 브랜드자산에 미치는 영향

김정모(Kim, Jung-Mo) 한국체육과학회 2014 한국체육과학회지 Vol.23 No.5

This study is to research on how much the quality of service in Taekwondo academy for customer satisfaction would affect the brand assets in order to suggest the management policy of Taekwondo Academy including how to attract new customers for Taekwondo Academy. The study has been focused on the Taekwondo Academies which have the members of 250~300 and have good service quality. The questionnaires from 379 Taekwondo Academy members were used for actual analysis. For the analysis of the effect of the service quality of Taekwondo Academy on the brand asset, the multiple regression analysis using the SPSS 18.0 for Windows statistical package program were used. The findings are as follows. First, the study was made on the service recognition of Taekwondo Academy on the brand. It showed that all sub factors such as instructors, program, employees, facility and accessibility all affects it. Second, the analysis of the effect of the service quality of Taekwondo Academy on the brand quality showed that the facility, program and accessibility affect the brand quality. Third, the analysis was done to find out the effect of service quality of the Taekwondo Academy on the brand loyalty. It showed that the instruction, employees, accessibility and program affect the brand loyalty. Fourth, the analysis was made on the effect of the service quality of Taekwondo Academy on the brand image. It showed that the facility, employee and accessibility affect the brand image.

태권도 TV프로그램 방송시청 경험적가치가 행동의도에 미치는 영향

김정모(Kim, Jung-Mo),권정현(Kwon, Jung-Hyun) 한국체육과학회 2014 한국체육과학회지 Vol.23 No.6

This research is to analyze the impact of the experiential value of Taekwondo TV programs to participation intention and mouth to mouth intention. For this purpose, the survey was conducted to 500 university students by using convenience sampling method and 474 out of 500 were selected for the study. To evaluate the hypnoses, correlation analysis and multiple regression analysis were conducted by using SPSS 18.0 for Window statistics package program. Firstly, based on the multiple regression analysis result to address the impact of experiential value to participation intention, it was found out that consumer utility (b=.053) and service excellence (b=.198) and amusement value (b=.003) which are the sub-factors of experiential value showed positive relationships. (p<.05) Secondly, based on the analysis to find out the impact of experiential value to mouth to mouth intention, it was found out that amusement value (b=.462), service excellence (b=.308), consumer utility (b=.263) and amusement value (b=.254) have a positive relationships. (p<.05)

층간삽입 반응을 이용한 그래핀/탄소나노튜브 동시 개별 분산 및 전도성 복합 필름으로의 응용

김정모 ( Jungmo Kim ),김진 ( Jin Kim ),윤혜원 ( Hyewon Yoon ),박민수 ( Minsu Park ),( Travis Novak ),( Azam Ashraful ),이진호 ( Jinho Lee ),전석우 ( Seokwoo Jeon ) 한국복합재료학회 2016 Composites research Vol.29 No.3

본 논문은 층간 삽입 반응을 이용하여 그래핀을 박리하는 동시에 탄소나노튜브를 개별 분산시키고 이를 복합 필름으로 제조한 결과를 보고한다. 일반적으로 그래핀과 탄소나노튜브의 경우 흑연과 탄소나노튜브 번들로부터의 개별적 박리를 통해 제조될 수 있으나 장시간의 공정 시간을 요구하게 된다. 본 연구에서는 그래핀과 탄소나노튜브의 동시 박리 및 분산을 위해 흑연 및 탄소나노튜브 번들 내로 포타슘 소듐 타르트레이트를 삽입했으며 XRD 분석을 통해 흑연 층간 거리 및 탄소나노노튜브 번들 내 거리의 증가를 확인했다. 제조된 층간삽입화합물로부터 박리된 그래핀 및 탄소나노튜브의 경우 매우 낮은 산화도(< 8.3 at%)를 나타냈으며 제조된 물질을 여과 장치 및 스프레이 전사를 통해 복합 필름으로 제조한 결과 그래핀 및 탄소나노튜브의 단일 필름에 대비하여 복합 필름의 경우 전도성의 향상을 보였다. This paper reports a novel method for simultaneous exfoliation of graphene and dispersion of carbon nanotube by using intercalation method. In common, graphene flake and carbon nanotubes can be produced through individual exfoliation or debundling process, but the process require significant amount of time. Here, potassium sodium tartrate was thermally intercalated into graphite and carbon nanotube bundle for simultaneous exfoliation and dispersion of graphene and carbon nanotubes. We confirmed expansion of interlayer distance via XRD, and also found that oxidation level of the exfoliated materials were significantly low (below 8.3 at%). The produced materials are fabricated in to conductive composite film via vacuum filtration and spray deposition to show enhancement of conductive properties.

태권도장의 관계마케팅이 브랜드자산에 미치는 영향

김정모(Kim, Jung-Mo),이충영(Lee, Chung-Young) 한국체육과학회 2015 한국체육과학회지 Vol.24 No.1

This study desires to suggest necessity of connection marketing by analyzing the effects on brand equity of connection marketing in taekwondo studio, and to suggest a method for customer satisfaction management through connection marketing strategy in taekwondo studio. To achieve these purposes of the study, quantitative research was conducted by survey method. In addition, sampling was conducted targeting total 800 parents of taekwondo studio in 16 regions of the whole country, and finally, 713 people’s survey results were used in real investigation. To achieve the purposes of this study, the researcher did multiple regression analysis by using statistical package program of SPSS 21.0 for windows, and the results are as follows. First, connection marketing in taekwondo studio has a meaningful effect statistically on brand quality. Second, connection marketing in taekwondo studio has a meaningful effect partially and statistically on loyalty to brand in subordinate factors of connection marketing. Third, connection marketing in taekwondo studio has a meaningful effect statistically on brand image. Fourth, connection marketing in taekwondo studio has a meaningful effect partially and statistically on brand awareness in subordinate factors of connection marketing.

인지행동치료의 역사와 최근의 경향

김정모 ( Jung Mo Kim ) 한국정서.행동장애아교육학회(구.한국정서학습장애아교육학회) 2004 정서ㆍ행동장애연구 Vol.20 No.4

한국체류 외국인 노동자들의 태권도수련을 통한 자아성취감이 심리적행복감에 미치는 영향

김정모(Kim, Jung-Mo),신종섭(Shin, Jong-Seub) 세계태권도문화학회 2018 세계태권도문화학회지 Vol.9 No.1

This study aims to analyze the effects of self accomplishment found through Taekwondo training on the psychological happiness of foreign laborers living in Korea. A research model and hypothesis was set based on the results of prior studies, and the effects of psychological happiness’ sub factors such as ‘display of capabilities’, ‘development of capabilities’, and ‘realization of goals’ on other sub factors such as ‘pleasure’, ‘confidence’, ‘concentration’, and ‘self-realization’ were analyzed. A survey was used in order to achieve the research goal. A final number of 293 people training Taekwondo during their stay in Korea’s survey responses were utilized for the final analysis, and an explanatory factor analysis, reliability analysis, correlation analysis, and multiple regression analysis were conducted through the statistics pagage program Window SPSS ver 22.0. Research results showed that self accomplishment had a statistically positive influence on psychological happiness’ sub factors ‘pleasure’, ‘confidence’, ‘concentration’, and ‘self-realization’, proving the hypothesis. Therefore, self accomplishment can be said to be an important factor in improving the psychological happiness of foreign laborers living in Korea, and above all else, the positive effects of Taekwondo training participation are shown through this study.