• PNF and Movement
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• v.18 no.1
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• pp.87-95
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• 2020

Purpose: The purpose of this study was to investigate the effect of whole-body vibration training on the flexibility and agility of professional soccer players. Methods: Sixteen professional soccer players participated voluntarily in the study. Subjects were allocated to two groups: the experimental group received whole-body vibration (WBV) and team training, and the control group received only team training. Team training was conducted in 15 sessions of 70 min duration over 3 weeks. WBV training was applied at 40 Hz frequency, 5 sets (1 min-training, 1 min-resting) in a squatting position. Outcomes from sit-and-reach, side-step test, burpee test, and T-test were measured before and after training. To examine pre- and post-intervention differences between the two groups, a paired t-test was used. Independent t-tests were performed to compare pre- and post-test scores and the time difference of the two groups. Results: Significant improvements in sit-and-reach and agility variables were observed in the experimental group (p < 0.05). In particular, flexibility (sit-and-reach) and agility (the side-step test and the burpee test) were significantly different between the two groups (p < 0.05). Conclusion: These findings suggest that whole-body vibration training has a positive effect on performance enhancement for professional soccer players.

• Management & Information Systems Review
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• v.29 no.4
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• pp.45-65
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• 2010

This study was to identify the effects of hotel organizational service orientation on CRM(customer relationship management) performance. The organizational service orientation has been considered very important for excellent service quality in many existing studies. The data were collected from employees in deluxe hotels of the metropolitan area with the questionnaire. To test the hypotheses, using AMOS were conducted for 379 respondents as a sample collected. The results show that customer's authority, service training, service reward significantly influenced to competitive advantage. Among the three variables the service reward was especially significant. In addition, competitive advantage significantly influenced to CRM performance (relationship commitment, image of corporation, customer's loyalty). So it is very important for employee to give a authority, share of service training program, give a reward what they want. Because that system can lead to the good performance. As a result, the CEO of hotel has to attention the organizational service orientation for achievement of the CRM performance.

• Journal of Korean Elementary Science Education
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• v.31 no.1
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• pp.109-124
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• 2012

Developing pedagogical content knowledge (PCK) has been emphasized for teacher's professionalism and it should be done from systematic teacher training courses. In this study, we investigated changes of elementary pre-service teachers' PCK of science teaching and motivational strategies before and after a training course. For the analysis of pre-service teachers' PCK, their lesson plans, surveys, and interviews were collected. According to the results, in the beginning of the semester, pre-service teachers in the experimental group usually used didactic or combination of didactic and inquiry teaching strategies and a few pre-service teachers used inquiry or discovery teaching strategies when making lesson plans. However, at the end of the semester many pre-service teachers used inquiry teaching strategies in their lessons which included activities of asking students' prior knowledge, conducing experiments, finding conclusion, and comparing teachers' explanations with students' explanations. Regarding motivational strategies, in the beginning of the semester they focused using activities to create student's emotional interest in science lesson but at the end they used other strategies to create positive atmosphere for learning, capture intellectual interest in science, and connect science to students' everyday lives. The changes in pre-service teachers' PCK in the experimental group was meaningful because there was less change in pre-service teachers' PCK in the control group. This study implies the need for effective professional development programs for developing pre-service teachers' PCK.

• Korean Security Journal
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• no.9
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• pp.201-235
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• 2005

This study is designed to contribute for development of Private Security Business by fact-finding in instruction and training of private security guard serviced in this realm and domestic and foreign guard service and modeling effective and rational instruction and training program based on drawn problem. For this study, basically I collected and analyzed documents, theses, and papers of the inside and outside of the country. For practical use of data, I used materials of private security related institutes and police agency. And for private security educating training programs of the inside and outside of the country, I collected materials on internet, and with the help of police agency and interpol. For korean private security company's educating training programs, I made a study with the interview of private security company's businessmen. This study's conclusion is as follows. In a domestic private security enterprise, when set theory instruction minimize instruction and training program and must set up instruction and training program as practical affairs center enemy instruction, and theory instruction must be composed for instruction me that it is connected to practical affairs instruction too. The instruction course of private security guard instruction and training program composed with a security outline, a security plan, an information-gathering, civilian expenses, a security way, terror and terrorism, a related law, security trial, electronic security, a security analysis technique, company introduction, instruction and training program about a professional tube with theory instruction. Practical affairs instruction composed with the selection and a preventive security, close contact attendance security, vehicle security, security driving the security martial arts and self-protection liquor, first aid, security equipment, a gun and shooting, a security protocol, customer satisfaction, facilities security and expenses, a fire fighting instruction, teamwork training, explosive and a dangerous substance, physical strength, a documentation practical affairs, service, instruction and training program about foreigh language instruction.

• The Korean Journal of Health Service Management
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• v.6 no.1
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• pp.195-203
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• 2012

The purpose of this study was to identify clinical practice (clinical training education) and satisfaction depend on university hospital availability according to a survey with 850 healthcare-affiliated students. The collected data were analyzed with the SPSS17.0 program. The result was shown statistically significant difference depends on gender, major departments and satisfaction of college life. In addition, there were significant differences in satisfaction of clinical training education in the environmental aspects of practice depending on whether affiliated hospital or not. There were no significant correlation found between degree of satisfaction of clinical training education and the need for affiliated hospital (r = .204, p <.01). As a result, Attached to the university hospital can be helpful to healthcare-affiliated students on environmental and educational aspects of clinical training education. Therefore, the effective and practical training programs using university-affiliated hospitals are surely needed to develop and to apply the active support.

• The Journal of Korean Association of Computer Education
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• v.22 no.4
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• pp.1-10
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• 2019

In this study, we analyzed the differences of SW education teaching efficacy(SE-TE) according to variables such as gender, region, training experience, and attitude toward SW education. As a result, there was no difference according to the region, but there was statistically significant difference in the other variables. The correlation analysis and the regression analysis showed that the training experience and the attitude toward the SW education had the most correlation and explanatory power to the SE-TE. These results suggest that the training should be designed in order to enhance the teachers' SE-TE, to increase the opportunities of training, to provide continuous training, to operate the training hours efficiently, and to improve the teachers' personal SW education teaching efficacy.

• Journal of Agricultural Extension & Community Development
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• v.4 no.2
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• pp.399-406
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• 1997

Extension service in Korea has radical changes in accordance with local autonomy acts, 1994, and reformed rural development acts, 1995. According to these acts, the role of the central government is to arrange local extension service carried out by local extension office, to present basic plans on technical knowledge diffusion or farmers training to local government, and so on. Local extension office is a part of local government, and extension service is commited to the local government.

• Journal of the Korean Chemical Society
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• v.44 no.3
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• pp.258-265
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• 2000

This study was designed to evaluate the effectiveness of an in-service training programusing computer interface and probes for science odified by 9 science teachers Then,27 science teachers participated in the 5 days of in-service training, which ran for three hours a day. The questionnaire for investigating the effectiveness of the program after the training showed that many teachers (1 ) voluntarily participated in this program with internal motivation,(2) were satished with the level of program difficulty, professionalism of lecturer, and classroom environment,(3) gave positive responses about the achievement of the purposes of this program,(4) showed strong intention for applying this program to their school teaching.

• The Korean Journal of Emergency Medical Services
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• v.16 no.1
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• pp.91-101
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• 2012

Purpose: This study aims to assess the influencing factors on the level of satisfaction with clinical training and to provide basic data for more efficient clinical training. Method: The study was conducted on 402 paramedic students who have experienced clinical training from September 6 until October 12 in 2011. The questionnaires consisted of 40 questions. We used SPSS 18.0 frequency analysis, technical statistics, t-test, ANOVA, Pearson's correlation coefficients and multiple regression analysis. Result: 1. The level of satisfaction with clinical training showed significant difference between the frequency (F=8.837, p=.000) and clinical training managers (F=5.418, p=.001). 2. The level of satisfaction with clinical training showed the strongest positive correlation with the satisfaction of clinical training hospitals (r=.694, p=.000). 3. Multiple regression analysis revealed the most powerful predictor for satisfaction with clinical training was the satisfaction level of clinical training hospitals(48.2%) and the frequency of clinical training experiences(.8%), the preparation before the clinical training(5.4%), the total duration of clinical training(.7%), and the satisfaction of emergency department education(1.0%). These five variables accounted for 56.1% of the satisfaction of clinical training among paramedic students. Conclusion: As student's satisfaction of the clinical training increases, the quality of paramedics is expected to improve in the future. As a result, the future paramedics can be nurtured to be highly skilled in on-the-scene emergency situations after graduation.

• Journal of Korean society of Dental Hygiene
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• v.7 no.4
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• pp.365-379
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• 2007

The objective of the current study is to provide basic data necessary for the development of systematic program that is required for the systematic occupational work training of dental hygienists who newly employed at dental hospitals or clinics. The results of the surveys were listed as in below. The survey was conducted for 175 experienced dental hygienists who are in charge of occupational work training in 6 regions(Seoul, Kyunggi, Busan, Ulsan, Kwangju, Chungnam, Kyungnam) of the country where the occupational work training for new dental hygienists is systematically operated. 1. The recognition of experienced dental hygienists for the importance of occupational work training revealed that image training was the most importantly recognized by dental hygienists in Seoul Kyunggi regions(pE.01). In case of Busan region, periodontic training and conservative dentistry training were the most importantly recognized, and customer service training was mostly highly recognized in Ulsan region(pE.01). In case of Kwangjuregion, dental health insurance claim training was recognized as most important subject, and Patient consultation training was the most importantly recognized in Chungnam region. In case of Kyungnam region. Oral surgery was recognized as the most important training subject. 2. Regard on the importance of the range of occupational work training, the experienced dental hygienists with less than 2 years of experience were found to recognize the training of greeting and naming most importantly, the dental hygienists with 2~3 years of experience most importantly recognized oral surgery, and the dental hygienists with 4~5 year of experience were found to recognize conservative training most importantly. In case of dental hygienists having 6~9 year of experience recognized periodontic and conservation trainings as the most important subjects, and the dental hygienist having more than 10 years of experience were found to recognize conservative and image trainings mostly importantly.