해양레저스포츠 체험센터의 서비스품질 분석 연구

정수봉(Jung, Soo-Bong),유동균(Yoo, Dong-Gyun),신승아(Shin, Seung-A) 한국웰니스학회 2018 한국웰니스학회지 Vol.13 No.2

이 연구는 해양레저스포츠 체험센터의 서비스품질에 대한 참여자들의 중요도와 성취도를 분석하고자 한다. 이를 통해 해양레저스포츠 체험센터의 활성화 및 저변 확대에 도움을 줄 수 있는 기초자료 확보와 마케팅 전략을 실현시킬 수 있는 실증적인 자료를 제공하는데 그 목적이 있다. 연구대상은 2017년 7월~8월에 서울과 경기, 강원, 부산, 전라 지역의 해양레저스포츠 체험교실에 참여한 275명에게 설문지를 배포하여 이 중 부적합한 26부를 제외한 총 249부(90.55%)가 최종 분석에 사용하였다. 자료처리는 SPSS 21.0 버전을 활용하여 빈도분석, 주성분분석, 신뢰도분석, 평균산출, 대응 t-test, 매트릭스 분석을 실시하였다. 결과는 다음과 같다. 첫째, 해양레저스포츠센터의 서비스품질 중요도와 성취도의 평균 비교에서는 모든 요인의 중요도가 성취도 보다 높게 나타났다. 둘째, 해양레저스포츠센터 서비스품질의 중요도에서 이용객들은 확신성, 유형성, 신뢰성에 크게 비중을 두고 있는 것으로 나타났다. 셋째, IPA 매트릭스 분석 결과,I 사분면은 휴게시설, 화장실의 편리, 예정된 프로그램 진행, 제공되는 콘텐츠 신뢰, 안전을 고려, 친절과 예의가 포함됐다. II 사분면은 체험교실에 적합한 시설, 편리한 주차시설과 접근성, 프로그램의 사전정보와 일치, 업무 대처능력이 포함됐다. 이상의 결과를 종합하면, 주차시설의 접근성을 제고시키기 위해 최대한 인접한 지역에 부지를 확보할 수 있는 방안 대책 마련이 필요하다. 또한, 동일한 프로그램 제공, 직원의 대처능력과 관련한 교육이 제공되어야 할 필요가 있다. The study aimed to analyze the importance and performance of participants in marine leisure sports experience centers. The purpose of the project is to provide empirical data that can secure basic data and implement marketing strategies that can help promote and expand the program. A total of 249 questionnaires (90.55 percent) excluding 26 questionnaires were used for the final analysis. The SPSS 21.0 version was used for frequency analysis, major component analysis, reliability analysis, average calculation, and paired-samples t-test. First, the total five quality of service questions were retained in the categories of "rest facilities and toilet convenience", "trust in content provided", "considering safety", "kindness and courtesy", ‘kindness and propriety". Second, the total four quality of service questions were included in the first half of the effort: "The right facilities for the experience class", "convenient parking facilities and accessibility", "consistent with pre-information of the program", and "business agility". As a result, to enhance the accessibility of parking facilities, it was necessary to prepare measures to ensure that the site was located in the nearest area from the river or sea before obtaining approval from the operators. In addition, it was necessary to provide the same programs as the programs you have booked, and to provide training to increase the staff"s ability to alternate in the event of problems.

식물이 실내 공기질에 미치는 영향

정수봉(Soo-Bong Jung),양승제(Seung-Je Yang),박경순(Kyeong-Soon Park) 대한설비공학회 2018 대한설비공학회 학술발표대회논문집 Vol.2018 No.6

The Generally, urban residents live in various indoor spaces such as home, workplace, public buildings, schools, hospitals, underground facilities, shopping malls, restaurants, automobiles and subways, and more than 85% Urban people can be influenced by the indoor environment, which is spent many hours a day rather than being affected by air pollution. This is due to the release of unexpected pollutants from new building materials, which are the products of various industrial technologies, and the increase in the use of diverse domestic goods due to the improvement of economy level, The influence of the. In recent years, fine dust has also emerged as a topic. Among them, plants are used to improve indoor air quality in a number of supplementary ways. This is because it has a coronary effect of removing various harmful substances, such as temperature, temperature, and dust. Accordingly, the purpose of this study is to check how indoor fine dust concentration and humidity and carbon dioxide change when installing vegetation indoors, and to determine the effects of placing plants indoors. In this study, we studied the effects of plants on carbon dioxide, fine dust, and humidity when placed indoors. There were large variations in fine dust and also changes in humidity and fine dust. Therefore, placing plants indoors can make a positive difference in improving indoor air quality

스킨스쿠버 참여동기, 선택속성, 만족도, 구매 후 행동과의 관계 및 안전성 연구

유동균 ( Yoo Dong-kyun ),정수봉 ( Jung Soo-bong ) 한국시큐리티융합경영학회 2017 한국융합과학회지 Vol.6 No.1

Pupose: The purpose of this research is to provide resources for long term development of the scuba diving industry by setting effective and adequate marketing strategy for participants; and by analyzing the relationship of the participants` motive, selection attribute, level of satisfaction, and post-purchase behavior. Methods: This study extracted a sample of 219 people currently participating in scuba diving. For analysis, Windows SPSS 12.0 and AMOS 7.0 program were applied. To verify the identity of the relationship, CFA (Confirmatory Factor Analysis) and SEM (Structure Equation Model) and Path Analysis were used. Conclusion: Results revealed the following; first, intrinsic motivation does affect convenience and safety of scuba diving, but intrinsic motivation does not affect effectiveness. Seond, extrinsic motivation does not affect the selection attribute of scuba diving. Third, effectiveness factor in selection attribute significantly affects satisfaction level of scuba diving; however, the convenience and safety factor in selection attribute does not affect satisfaction level of scuba diving. Forth, satisfaction level significantly affects post-purchase behavior of scuba diving.

입원 중인 조현병 환자를 대상으로 한 심리극(싸이코드라마)이 환자의 의사소통 능력과 대인 관계 기술에 미치는 영향

추교종 ( Kyo Jong Choo ),박명현 ( Myeonghyun Park ),배영민 ( Youngmin Bae ),백수현 ( Soo Hyun Paik ),정수봉 ( Soo-bong Jung ),송명선 ( Myung Seon Song ) 한국정신병리진단분류학회 2021 精神病理學 Vol.25 No.2

Objectives Primary purpose of this study was to evaluate therapeutic effects of psychodrama on inpatients with schizophrenia. Method Psychodrama was administered to 56 patients with schizophrenia who were hospitalized in Keyo Hospital. Similarly, 56 patients who were hospitalized at Keyo Hospital and did not participate in the psychodrama were set as control group. Psychodrama was administered 50 minutes once a week for 3 months. we used Communication Skill Scale, Relationship Change Scale, Relationship Function Scale, Clinical Global Impression-Severity(CGI-S), Brief Psychiatric Rating Scale(BPRS) to assess function of the patients. Assessment was done at the beginning and end of the period. In this study, we compared assessment-score before and after psychodrama first. Then we compared patients who participated in psychodrama and patients who did not. Results After 12 sessions of psychodrama, Patients who participated psychodrama showed improvement in communication skills and interpersonal relationship. Patients also showed improvement in Brief Psychiatric Rating Scale(BPRS) score. there was no significant change in Clinical Global Impression-Severity(CGI-S) score. Conclusion Results suggested that psychodrama is useful treatment method for improving communication and interpersonal skills in hospitalized patients with schizophrenia. we can expect that psychodrama can play a useful role in treatment of schizophrenia patients. Future research to generalize of the results of this study is necessary.

이비인후과 영역에서의 CO₂ 레이저의 이용

김병수,정수봉,채규룡,이용배,박남미,박재훈 高麗病院 1987 高醫 Vol.10 No.-

In Vitro에서 Bupivacaine이 혈액응고에 미치는 영향의 Thromboelastography를 이용한 비교

조강희,김문철,이병준,우수영,정수봉,허철희 대한마취과학회 1999 Korean Journal of Anesthesiology Vol.37 No.5

Background : Deep vein thrombosis (DVT) is a common complication following major surgical procedure. In regional anesthesia with local anesthetics, deep vein thrombosis is less frequent than in general anesthesia. Several studies have advocated that local anesthetics alter the function of platelets, the stability of vascular endothelium, and the hemodynamics of the blood flow in the epidural anesthetic region. We investigate the effect of the local anesthetic bupivacaine on blood coagulation in vitro under thromboelastography (TEG). Methods : 16 Healthy volunteers who had no history of coagulation defect and anticoagulant use were evaluated. The patients were divided into 4 groups and each group was treated with bupivacaine in the following concentrations; the lower clinical level (1 μg/ml, B1 group), the higher clinical level (2 μg/ml, B2 group), the systemic toxicity level (4 μg/ml, B3 group), and a control group which was treated with normal saline. We compared the TEG parameters of each group, reactitime (R), coagulation time (K), alpha angle (α), maximal amplitude(MA) and fibrinolysis index (lysis 60), respectively. Results : As compared with the control group, there were no significant differences in the other 3 groups, especially in maximal amplitude. Conclusions: In the clinical concentration, bupivacaine had no effect on blood coagulation under TEG. Thus in the clinical concentration of bupivacaine, DVT is more influenced by several physiologic changes which are induced by epidural anesthesia, include stability of vascular endothelium, increased blood flow, and decreased catecholamine release rather than by the effect of bupivacaine on blood per se. (Korean J Anesthesiol 1999; 37: 781∼786)

상박신경총차단 환자에서 진정목적으로 투여된 Propofol의 효과적인 주입방법에 관한 비교연구

조강희,김문철,이병준,우수영,정수봉,허철희 대한마취과학회 1999 Korean Journal of Anesthesiology Vol.37 No.6

Background : Patients who are scheduled for upper extremity surgery under brachial plexus block (BPB) prefer to have no memory of the surgical procedure and some form of sedation is therefore necessary. Because of this we have tried to find an adequate infusion method for propofol that would supply better sedation and less complications. Methods : We divided 60 patients who were scheduled for upper extremity surgery under BPB into four groups according to loading dose and following continuous infusion rate of propofol (Group 1: 0.2 mg/kg, 8 μg/kg/min, group 2: 0.4 mg/kg, 16 μg/kg/min, group 3: 0.6 mg/kg, 33 μg/kg/min, group 4: 0.8 mg/kg, 50 μg/kg/min.). We evaluated the degree of sedation, amnesia, recovery, changes of blood pressure, heart rate, and respiratory effect of each group. Results : According to the sedation score, groups 3 and 4 were sedated better than groups 1, 2 (P< 0.05). But the mean arterial pressure (MAP), heart rate and respiration were more depressed and recovery time prolonged in igher dosage groups (P< 0.05). Three patients among group 4 developed severe respiratory depression, at which time infusion of propofol was stopped. Conclusions : The ideal infusion method of propofol for effective sedation was 0.4 0.8 mg/kg of loading dosage, followed by 16 50μg/kg/min of continuous infusion dosage. But the more dosages of propofol that were administered, the more complications appeared, so we must use care in administering propofol as a sedation adjuvant to BPB. (Korean J Anesthesiol 1999; 37: 1007∼1014)