• The Journal of Korean Physical Therapy
• /
• 제28권3호
• /
• pp.165-175
• /
• 2016

Purpose: The current study seeks to examine the continuing education of physical therapist in Gwangju, Jeonnam. Methods: A survey was conducted during the continuing education of physical therapist held in Gwangju in 2015 with 297 participants. The survey questionnaire consisted of 13 questions on characteristics of physical therapist, 7 questions on the level of satisfaction with continuing education, 11 questions regarding the need for continuing education, and 8 questions concerning how to improve continuing education. Results: As for the level of satisfaction with the content of continuing education, the survey results indicated that there were significant differences across respondents' age and career period. Regarding the level of satisfaction with the environment in which continuing education was provided; significant differences were observed across respondents' age, education, marital status, monthly pay, career period, and service period. Regarding the level of satisfaction with the expense in which continuing education was provided; significant differences were observed across respondents' sex, age, education, marital status, dependent family, monthly pay, career period, and position. In terms of the level of satisfaction with the operation method in which continuing education was carried out, there were significant differences across respondents' age, education, and career period. Conclusion: The survey found the level of satisfaction with continuing education to be average among physical therapist in Gwangju and Jeonnam. In addition, as for ways to take continuing education courses for those who have never taken it, online education was mentioned the most. Therefore, there is a need for advertising online continuing education.

• 영어어문교육
• /
• 제18권2호
• /
• pp.21-44
• /
• 2012

This paper aims to discuss the effects of learning how to write English interrogative sentences. 122 students who participated in the study learned basic structural components of English questions and practiced writing questions by inversing the subject and the verb in a given declarative sentence. The participants were divided into two groups: Group 1 which was given a brief explanation of interrogative structures and practices, and Group 2 which was given the same explanation and practices in addition to an assignment for which they had to make one or two comprehension questions based on reading a passage. For the pre-tests and the post-tests, they took a TOEIC reading test with 40 questions and a structure test with 25 questions. The results of the tests show that both groups improved significantly in the two post-tests, benefiting from this learning method. However, the additional treatment for Group 2 did not seem to be highly effective. In the questionnaire survey, the participants think that the method of learning English questions has helped them better understand English grammar as well as interrogative structures. The participants were also divided into three different levels: high, intermediate, and low. The intermediate level group students benefited most from learning writing questions as the results of the post-test of the 25-questions test and the final exam of the course show.

• 아태비즈니스연구
• /
• 제13권3호
• /
• pp.293-309
• /
• 2022

Purpose - The purpose of this study is to explore the possibility of predicting the degree of smartphone overdependence based on mobile phone usage patterns. Design/methodology/approach - In this study, a survey conducted by Korea Internet and Security Agency(KISA) called "problematic smartphone use survey" was analyzed. The survey consists of 180 questions, and data were collected from 29,712 participants. Based on the data on the smartphone usage pattern obtained through the questionnaire, the smartphone addiction level was predicted using machine learning techniques. k-NN, gradient boosting, XGBoost, CatBoost, AdaBoost and random forest algorithms were employed. Findings - First, while various factors together influence the smartphone overdependence level, the results show that all machine learning techniques perform well to predict the smartphone overdependence level. Especially, we focus on the features which can be obtained from the smartphone log data (without psychological factors). It means that our results can be a basis for diagnostic programs to detect problematic smartphone use. Second, the results show that information on users' age, marriage and smartphone usage patterns can be used as predictors to determine whether users are addicted to smartphones. Other demographic characteristics such as sex or region did not appear to significantly affect smartphone overdependence levels. Research implications or Originality - While there are some studies that predict smartphone overdependence level using machine learning techniques, but the studies only present algorithm performance based on survey data. In this study, based on the information gain measure, questions that have more influence on the smartphone overdependence level are presented, and the performance of algorithms according to the questions is compared. Through the results of this study, it is shown that smartphone overdependence level can be predicted with less information if questions about smartphone use are given appropriately.

• 대한가정학회지
• /
• 제28권1호
• /
• pp.105-124
• /
• 1990

The purpose of this study is to investigate 1) the level of the city housewives' sense and behavior of wedding and ancestral service according to the background variables, 2) the relationship of the sense of wedding and ancestral service and behavior, and 3) what the most influential factors are. For the purpose of this study, 700 questionnaire were distributed to the housewives who live in Seoul and collected during the February 1989. And the measuring instruments are composed of 9 questions, 11 questions of the sense of wedding service, 12 questions of the sense of ancestral service, 11 questions of the behavior of wedding service, and 12 questions of the behavior of ancestral service. To obtain the sense and behavior of wedding and ancestral service scale, item analysis through Pearon's correlation and factor analysis, frequency distribution, percentile, mean, standard deviation, t-test, F-test, Pearson's γ, Paired-t-test, Duncan's Multiple Range Test, and Stepwise multiple Regression were used for data analysis. The major fidnigs are as follows: 1. The general tendency of the city housewives' sense of wedding service was modern. That of the city housewives' sense of ancestral service was the mid level of the traditional and the modern. According to background variable (ie: age, educational level, the number of children, the duration of marriage, religion, the existence of job, the existence of married son and daughter), the city housewives' sense of wedding service is different significantly. Accoring to background variable(ie: age, educational level, the average home income a month, the number of children, the duration of marriage, religion, the existence of married son and daughter), the city housewives' sense of ancestral service is different significantly. 2. The general tendency of the city housewives' behavior of wedding service was modern. That of the city housewives' behavior of ancestral service was somewhat modern. According to background variable(ie: age, educational level, the number of children, the duration of marriage, the existence of married son and daughter, the form of family), the city housewives' behavior of wedding service is different significantly. According to background variable(ie" age, educational level, the number of children, the duration of marriage, religion, the existence of job, the existence of married son and daughter), the city housewives' behavior of ancestral service is different significantly. 3. There were positive correlation between the city housewive' sense and behavior of wedding and ancestral service(P<.001). And the housewives' sense of wedding service was modernized than that of ancestral service, the housewives' behavior of ancestral service was modernized than that of wedding service. 4. The city housewives' sense of wedding service was the duration of marriage(β=-.226), influential factor. And influential factors on that of ancestral service were educational level(β=.250), the existence of married son and daughter(β=-.123), number of children(β=-.101). The influential factors on the city housewives' behavior of wedding service were age(β=-.193), the form of family(β=.097). And that of ancestral service were educational level(β=165), the number of children(β=-.157).

• 한국초등수학교육학회지
• /
• 제21권2호
• /
• pp.391-414
• /
• 2017

본 연구에서는 초등학교 6학년 학생들이 교육과정에서 제시하는 확률과 통계에 대해 얼마나 이해하고 있는지 진단하고 통계적 소양과 어떻게 관련되는지에 대해 알아보았다. 그래서 통계적 소양의 이론적 틀을 분석하고, 교과서 내용과 연관되는 요소를 찾아보고 이를 바탕으로 확률과 통계의 내용에 대한 성취 정도와 통계적 소양을 측정하였다. 이를 통해 초등 6학년의 통계적 소양과 관련하여 우리나라 교육과정에서 보완해야 될 요소를 알아보았다.

• 대한치과기공학회지
• /
• 제33권4호
• /
• pp.467-478
• /
• 2011

Purpose: The purpose of this study was to analyze dental technician's job environment and health condition level and to examine its correlation. Methods: 250 dental technicians in Seoul, Incheon, and Jeonbuk area were selected. Survey was carried out from October 11, 2010 to November 25, 2010 by using self-administered questionnaire. As for the tools for this study, the structured questionnaire was used with its proven reliability and feasibility, and the questionnaire consisted of total 49 questions which included general attribute of subjects(14 questions), job Environment(13 questions) and health condition(22 questions). The data analysis was processed by computerized system with SPSS Win 17.0. Statistical analysis techniques included frequency, percentage, T-test, One-way ANOVA analysis and regression analysis. Results: As a result of analyzing the research subjects' job environment level, there was significant difference in the item of gender, working hours a day(Hour), healthy condition, job satisfaction level with dental technician, plan for task continuity in dental technician(P<0.05). The average in the job environment was indicated to be high with 2.85. As a result of analyzing the research subjects' health condition level, there was significant difference in the item of gender, task field, working hours a day(Hour), healthy condition, job satisfaction level, plan for task continuity(P<0.05). The average in the self health recognition was indicated to be high with 2.83. Conclusion: Correlation between job environment and health condition, all of variables were indicated to have reverse correlation, thereby having been shown that the worse job environment leads to the more physical subjective symptoms.

• 한국치위생학회지
• /
• 제14권6호
• /
• pp.935-942
• /
• 2014

Objectives: The purpose of the study was to investigate the related factors of clinical practice satisfaction and social support in dental hygiene students. Methods: A self-reported questionnaire was filled out by 420 dental hygiene students in Gwangju and Jeonnam from March 8 to April 8, 2014. Except 26 incomplete answers, 394 data were analyzed. The instrument consisted of general characteristics of the subjects(7 questions), social support(7 questions), and satisfaction level with clinical practice(22 questions). The instrument for satisfaction level with clinical practice included self-esteem(1 question), interest and usefulness(2 questions), knowledge application(1 question), place of clinical practice(1 question), and influence by practice leader(1 question). Cronbach alpha was 0.773 in the study. The instrument of social support was adapted from Park and reconstructed. Social support included emotional support(11 questions), self-esteem support(7 questions), and informative support(4 questions). Social support was score by Likert 5 scale and higher score showed the higher social support. Results: The dental hygiene students got a mean of $3.11{\pm}0.55$ in clinical practice satisfaction. They got 3.35 points in satisfaction with major and 3.32 in satisfaction with curricula(p<0.001). They got a mean of $3.68{\pm}0.55$ in social support. They got $3.69{\pm}0.57$ in emotional support; $3.81{\pm}0.59$ in self-esteem support; and $3.53{\pm}0.66$ in informative support. The influencing variables on satisfaction with clinical practice were self-esteem support(B=0.202), satisfaction with major(B=0.234), and satisfaction with curricula (B=0.128). Conclusions: There was a close relationship between satisfaction with clinical practice and social support. In order to enhance the satisfaction with clinical practice, it is necessary to connect self-esteem support with major satisfaction and curricula satisfaction.

• 한국치위생학회지
• /
• 제15권5호
• /
• pp.831-839
• /
• 2015

Objectives: The objective of the study was to investigate the influencing factors of turnover intention in the clinical dental hygienists. Methods: A self-reported questionnaire was completed by 415 dental hygienists in Gyeonggi, Chungcheong, Jeolla, and Kyongsang province from October 1 to December 31, 2014. Data were analyzed using IBM SPSS statistics 19.0 with a significance level of 0.05. The study instruments included 9 questions of the general characteristics of the subjects, 7 questions of job related characteristics, 16 questions of job stress, 20 questions of job satisfaction, 10 questions of burnout, 15 questions of organizational commitment, 10 questions of happiness index, and 10 questions of turnover intention measured by Likert 5 point scale. Results: Turnover intention was significantly related with job stress, burnout, and organizational commitment. Conclusions: In order to reduce the turnover intention in the hospital workers, it is very important to manage the human resources through continuous development of the competence and performance activation program.

• 기본간호학회지
• /
• 제6권3호
• /
• pp.493-506
• /
• 1999

The purpose of the study is to evaluate the effectiveness and competence level of trainees of Cardiopulmonary resuscitation training targeted for nursing students. 70 nursing students of Y nursing college are recruited as subjects from Dec. 1st, 1998 through Dec. 8th. 1998. For the pre-test. demographic data related to CPR and knowledge of CPR were evaluated. For the post-test, the next week of pre-test, three difference groups of subjects were tested their knowledge of CPR. CPR training was designed by two components which were 90 mins lecture and demonstration by one professor and individual practice using two educational models with two professors. As the tool of measurement estimating pre or post knowledge of CPR. questionnaires were developed based on self-diagnosis questionnaires of American Heart Association(AHA). The questionnaires were multiple choices (50 questions) and open end questions regarding CPR process. Each multiple choices questions valued 2 points (Score varied min. 0 point to max 100 points.). Collected data were computerized and analyzed by SPSS-WIN. Frequency and percentage of each questions analyzed. The differences of the knowledge and competency level of subjects between pre and post test was analyses by paired t-test. The followings are research outcome. 1. In the pre-test, 95% of subjects answered that they already knew what CPR was. but only 82% described correctly what CPR was. 49% learned CPR before, and 80s5 of them learned at high school. 2. 37 questions scores increases, and 10 questions scores decreased. 3 questions didnt change their score. After getting training, ratio of 80% correct score significantly increased 4 times. 3. In post-test. knowledge level of trainees increased compared to that of pre-test. (t=-15.075, p=.000) 4. Competence level also increased (t=-14.86, p=.00). In result, after getting CPR training, most CPR knowledge increased except open the air tract, toddler CPR, and alternative behavior when the air tract is blocked. CPR training needs to extend the educational scope not only CPR lecture but also psychomotor skill practice. CPR trainees are in need of appropriate feedback as well as enough opportunities of skill practice.

• 가정과삶의질연구
• /
• 제34권5호
• /
• pp.83-98
• /
• 2016

The purpose of this study was to investigate the relationship among toddler's symbolic play level, mother's responsiveness and verbal interaction. The subjects were 56 pairs of 24-29 months old toddlers and their mothers. The toddler's symbolic play level was classified using categories by Gowen(1995). The mother's verbal interaction was coded during a 10-minute-free play session with her toddler using Caldera, Huston, and O'Brien's(1989) categories. PICCOLO(The Parenting Interactions with Child Checklist of Observations Linked to Outcomes) by Roggman, Cook, Innocenti, Jump, Norman, & Christiansen(2009) was used to investigate the mother's responsiveness. While the mothers played with their toddlers during a 10-minute-free play session, their interaction were videotaped. The data were analyzed by means, t-test, and correlations. The results of the study were as follows: First, the mean levels of the toddler's symbolic play were in level 3, 'the pretending others'. Also girls spent more symbolic play time with mothers than boys. Second, mothers' responsiveness was generally high in free play with their toddlers. Mothers frequently used 'questions' 'comments' and 'fantasy statements'. Mothers with girls used more 'questions' than mothers with boys. Third, there was a significant relationship among toddler's symbolic play level, mother's responsiveness and verbal interaction. Maternal responsiveness and 'fantasy statements' were positively related with the mean level, and the frequency of play. The 'questions' and 'answers' were also related with symbolic play level and frequency. But 'praise' was negatively related with symbolic play frequency. In conclusion, this study suggested that toddler's symbolic play level was related with mother's responsiveness and verbal interaction during free play.