• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.20 no.8
• /
• pp.264-270
• /
• 2019

The purpose of this study is to examine the change of study crafting and nursing recognition after applying a documentary form of education to nursing students, and also to confirm the nursing students' satisfaction with the documentary style of education. The subjects of the study were 84 nursing students in their first year in the B area. The data collection period ran from March 11, 2019 to April 15, 2019. The collected data was analyzed using frequencies, percentages, means, standard deviations and paired t-test by employing the SPSS WIN 24.0 computer program. The program consisted of four parts and was operated for 3 hours and 30 minutes, and three domestic documentaries were applied. The study crafting of nursing students increased after the education but there was no statistical significance for this. The nursing recognition was significant (t=-4.49, p<.001) In detail, traditional image, social image and nursing prospect were significant (t=-2.13, p=.036; t=-5.09, p<.001; t=-4.17, p=<.001). Satisfaction with the use of documentaries averaged 4.54 points, as detailed items, the satisfaction with the learning method was 4.54, the satisfaction with the contents of the education was 4.62 points, the benefit was 4.56, the interest was 4.44 and the interest induction was 4.55 points. This study showed that documentaries could be used as a teaching and learning method because the documentaries had a positive effect on nursing students' recognition of nursing and satisfaction of education.

• Journal of Service Research and Studies
• /
• v.12 no.2
• /
• pp.117-134
• /
• 2022

This study conducted a survey on visitors who visited the 2021-2022 KBL Professional Basketball Stadium in Wonju to understand how professional sports viewing factors affect the club image, club satisfaction, and club reputation. As factors for watching professional sports, four factors were considered: stadium, game situation, spectating cost, and spectator promotion. A total of 450 questionnaires were distributed and 411 questionnaires excluding 39 questionnaires were used as the final analysis data. For the effective questionnaire survey, After analyzing the purpose and purpose of the research, participants were asked to collect data. The collected data were analyzed using SPSS statistical package after data coding and cleaning process. The results of this study are as follows. First, the effect of professional sports viewing factor on brand image was 45.1%, and the factor of pro sports viewing was significant in stadium, competition situation, and promotion of viewing, and had no effect on viewing cost. Second, the influence of professional sporting factor on the satisfaction of the team was 42.5% in explaining power, which was significant in the stadium, the competition situation, the cost of visiting, and promotion of viewing. Third, the influence of professional sports viewing factor on team reputation was 62.1%, and the factor of professional sports viewing was significant in promoting stadium, visiting cost, and viewing, and had no effect on economic situation. The implication of this study is that in order to increase the brand value of the club, it is much more effective to increase the quality of facilities and food and beverages and to activate events for the audience than to lower the cost of viewing.

• Journal of the Korean Data and Information Science Society
• /
• v.23 no.6
• /
• pp.1103-1115
• /
• 2012

In this study, we studied the effect of onion on hyperlipidemia in terms of factors, such as body weight, liver weight, kidney weight, heart weight, blood glucose, total cholesterol, triglycerides, HDL-cholesterol, and LDL-cholesterol. The hyperlipidemia supplement was significantly effective on the liver weight, kidney weight, blood glucose, total cholesterol, triglycerides, and LDL-cholesterol with the fixed effect model. However, the liver weight, blood glucose, total cholesterol, and triglycerides were significantly decreased with the random effect model on the heterogeneous factors selected by Galbraith plot. The existence of publication bias was checked by using a funnel plot.

• Journal of Dental Rehabilitation and Applied Science
• /
• v.34 no.3
• /
• pp.232-238
• /
• 2018

Flabby ridges adversely affect the stability of complete dentures. For the management it is suggested that soft tissues reconditioned before making definitive dentures, and modified impression techniques used for the flabby ridges. Also, correct record of centric relation is important in complete dentures. This case of 67-year-old edentulous female patient had atrophied ridges on the mandible and the flabby ridge on the maxilla. Treatment dentures were fabricated using gothic arch tracing method and tissue conditioner. Definitive dentures were made using window opening impression technique, the gothic arch tracing method, and lingualized occlusion. The patient was satisfied with the function and esthetic quality of the new prostheses.

• Proceedings of the Korean Institute of Intelligent Systems Conference
• /
• 2008.04a
• /
• pp.351-354
• /
• 2008

유비쿼터스 네트워크의 실현을 위하여 다양한 연구가 진행되면, CR (Cognitive Radio) 구성의 연구는 주파수 자원의 효율적인 활용에 관한 연구를 부각시키고 있다. 또한, CR 적용형 소출력 무선기기의 활용에 따른 공유주파수대역의 소요대역폭에 대한 논의와 공통으로 사용하는 주파수 대역 내에서 혼용되는 통신기기들의 user 수를 만족하는 총 소요대역폭 산출은 더불어 중요한 작업이 되었다. 공통으로 사용하는 주파수 대역의 총 소요대역폭 산출은 소출력 무선기기의 간섭 회피 기술로 사용되는 Frequency Hopping (FH) 및 Listen Before Talk (LBT) 방식이 고려되어야 한다. 본 논문에서는 Cognitive Radio (CR) 기반의 LBT 방식을 사용하는 ZigBee와 FH 방식을 사용하는 DCP, RFID, Bluetooth 등의 소출력 무선기기가 공통으로 사용하는 주파수 대역에 공존할 경우를 가정하고, 대기행렬이론 (Queuing Theory)을 적용하여 소요대역폭 산출을 수행했다. 채널수 별 user의 통신시도에 따른 throughput을 분석한 결과, throughput 84% 이상의 조건에서 FH 및 LBT 방식을 사용하는 250mW 소출력 무선기기들이 공존하는 공유주파수대역의 적정 채널수는 35개를 가지며, 총 소요대역폭은 채널수와 채널대역폭의 곱으로 산출이 가능함을 보였다. 이러한 접근방법은 다른 통신시스템의 소요대역폭 산출에도 유용할 것이다.

• Archives of Hand and Microsurgery
• /
• v.22 no.3
• /
• pp.137-146
• /
• 2017

Brachial plexus injury is regarded as one of the most devastating injuries of the upper extremity. Accurate diagnosis is important to obtain the successful results. Basic preoperative evaluation includes simple radiography, cervical myelography. Magnetic resonance imaging, angiography, electrophysiologic studies and intraoperative studies. Furthermore, proper timing of surgery, surgical indication, plan and sufficient understanding of patients about the prognosis are the key for the satisfactory outcomes. This article provides an overview of the evaluation, diagnosis, intraoperative monitoring, and proper surgical planning for the treatment of posttraumatic brachial plexus injuries.

• Korean Security Journal
• /
• no.61
• /
• pp.255-283
• /
• 2019

This study conducted a survey of 315 facility security workers in Daejeon, South Chungcheong Province and Gyeonggi Province for about a week from August 7 to August 13, 2019 to identify the impact of work environment and job stress on job satisfaction, and finally collected 293 of the total 315 parts of the data, excluding non-response and inappropriate responses. The STATA 14.2 Statistical Package Program was used for analysis of the collected data, frequency analysis was performed to determine the distribution ratio of the subjects, and reliability analysis and correlation analysis were performed with respect to the established key variables. Next, t-test and one-way ANOVA were conducted to verify differences in work environment, task stress and task satisfaction factors according to demographic characteristics, and the results were as follows: There were differences in work environment, job stress and job satisfaction recognition depending on demographic characteristics. In detail, the factors for the work environment indicated significant differences in age, academic background, number of years of service, wages and types of service in the recognition of the work environment. Job stress factors indicated significant differences in age, education, wages and types of service in job stress recognition. In job satisfaction factors, age, academic background, number of years of service and wages (monthly benefits) showed significant differences in job satisfaction recognition. In addition, the results of multiple regression analyses to identify the working environment, job stress, and job satisfaction are as follows. The working environment has had a positive impact on job satisfaction, and the better the job environment, promotion and organizational characteristics, the higher the job satisfaction. It has been shown that job stress has had a negative impact on job satisfaction, conflict of relationship (promoting colleagues). job autonomy increases job satisfaction, and job satisfaction decreases when job requirements and job insecurity increase. In terms of the impact of work environment on job satisfaction, the higher the work promotion, job environment and organizational characteristics, the higher the job satisfaction level, the report showed. According to these studies, the better the working environment, the lower the job stress, and the lower the job stress, the higher the job satisfaction. In addition, the better the working environment, the more satisfied the job was found to be, and the empirical research result was verified that improvement of the working environment of security workers can reduce job stress and improve job satisfaction through improvement of the working environment.

• Culinary science and hospitality research
• /
• v.21 no.6
• /
• pp.76-90
• /
• 2015

This study investigated the effects of online shopping malls' HMR selection attributes upon satisfaction and repurchase intention. Study subjects were Busan residents from whome 252 valid questionnaire responses were collected and used for analysis. The study conducted afrequency analysis to explain demographic characteristics using SPSS 18.0. Other anaylses were perfromed in order to investigate the effects of online shopping mall HMR selection attributes upon satisfaction and repurchase intention. The findings revealed that convenience, package brands, palatability, price and food quality appropriateness exhibited a significant influence, although food quality did not have a significant influence on customer satisfaction. In addition, customer satisfaction had a significant influence upon repurchase intention. Therefore, a high added value brand with high quality packing and design is thought to be more important than inexpensive price and low quality.

• Korean Business Review
• /
• v.20 no.1
• /
• pp.55-71
• /
• 2007

The purpose of this study is to view the development process of customer satisfaction about service recovery by grafting disconfirmation theory an important paradigm in explaining customer satisfaction upon the Justice theory the recently on-going study of handling unfairness and to substantiate and analyze the influence of the perceived justice the important decisive factor in satisfaction about service recovery and disconfirmation about service recovery on customer satisfaction. The following conclusions are made according this study. First, the higher the expectation about service recovery is, the higher the standard of disconfirmation appears. Second, disconfirmation about service recovery turns out to have positive influence on customer satisfaction about service recovery. Third, the higher the perceived justice about service recovery is, the lower the level of disconfirmation about service recovery appears.

• Journal of Digital Convergence
• /
• v.13 no.10
• /
• pp.165-170
• /
• 2015

This study attempted to investigate an efficient human resources management plan by enhancing organizational performance and reducing the factors which influence turnover intention after analyzing the effects of job burnout on organizational effectiveness and turnover intention. To test a research model, after explaining the purpose of the study to them at work, data were obtained through a standardized questionnaire survey. To figure out the effects of job burnout on organizational effectiveness and turnover intention, causality was analyzed using the Structural Equation Model (SEM). According to hypothesis testing, a total of five hypotheses were chosen, and the following results were obtained: Job burnout had a significant effect on organizational commitment (-0.456), job satisfaction (-0.488) and turnover intention (0.501). In terms of relations between organizational effectiveness and turnover intention, organizational commitment (-0.350) and job satisfaction (-0.199) decreased turnover intention. Therefore, it is important to discover and analyze these obstacles which hinder employees from being absorbed in their work with attachment.