Kim, Young-Sook;Ha, Yeong-Mi;Park, Hyun-Ju;Jung, Hye-Sun;Kwon, Eun-Ha
Journal of the Korean Society of School Health
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v.25
no.1
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pp.59-67
/
2012
Purpose: There is little known about teachers' self-efficacy in health teachers even though over 75% of Korean health teachers have offered school health education. The purpose of this study was to examine factors related to teachers' self-efficacy in Korean health teachers. Methods: Data were collected from school nurses from 474 schools such as 236 elementary schools, 140 middle schools and 98 high schools in Seoul with the stratified random sampling method. The associations among school characteristics, health teachers' characteristics, and teachers' self-efficacy were examined by ANOVA (Anlaysis of variable). To identify the possible predictors of teachers' self-efficacy, ANCOVA (Analysis of covariance) was performed. Results: Two factors, school stage (elementary, middle or high schools) and types of school (public or private school), were significantly related to teachers' self-efficacy. Teachers' self-efficacy of health teachers in elementary schools was significantly higher than that in middle and high schools. Health teachers in private school had significantly higher teaching self-efficacy than ones in public school. Conclusion: Given the fact that health teachers in elementary and private school had higher teachers' self-efficacy, an intervention to strengthen teachers' self-efficacy of health teachers in middle and high schools as well as ones in public school is required to help children and adolescents learn good health behaviors.
Objectives: The purpose of this study is to investigate the influencing factors on oral health related self-efficacy and social support in high school students. Methods: The subjects were 750 high school students in Jeonbuk by convenience sampling. A self-reported questionnaire was completed from April 3 to June 4, 2013. Except incomplete answers, 589 data were analyzed using SPSS 18.0 program for t-test, ANOVA, post hoc Scheffe test, and multiple regression analysis. The questionnaire consisted 6 questions of general characteristics of the subjects, 8 questions of oral health related self-efficacy, and 8 questions of oral health related social support. The instrument for self-efficacy was developed by Sherer and Maddux and measured by Likert 4 scale. Interpersonal Support Evaluation List(ISEL) was developed by Cohen and Hoberman and revised by Suh as oral health related social support in high school students, and measured by Liker 4 scale. Cronbach's alpha in self-efficacy was 0.768 and that in social support was 0.772. Results: The good oral health behavior in the high school students was closely related ro self-efficacy and social support. Higher self-efficacy and social support could make the students practice good oral behavior. Conclusions: Higher self-efficacy and social support can influence on the good oral health behavior in high school students. So it is very important to provide the continuous oral health education that can enhance self-efficacy and health promotion.
Objectives: The present study proposed to evaluate 1st-month and 3rd-month health status, depression, self-efficacy and medical expenses of a community-based health promotive self-management program for old Koreans. Method: Participants in the CDSMP were selected from elders in a community health center through convenient sampling. The program included a 3-hour session per week for 14 weeks. Outcomes of evaluation in the 1st month and the 3rd month included modified Self-rated Health Status Scale, Center for Epidemiologic Studies Short Depression Scale, Self-Efficacy for Managing Chronic Disease 6-item Scale, and 1-item Medical Expenses Scale. Results: Self-rate health scores increased significantly just after the intervention (16.22), in the 1st month (17.57) and in the 3rd month (19.04) (x2=32.06. p=.000); Depression scores (reversed) also increased significantly just after the intervention (6.04), in the 1st month (7.75) and in the 3rd month (8.39) ( $x^2=29.92$. p=.000); Self-efficacy score increased significantly just after intervention (12.87) but it decreased in the 1st month (12.73) and in the 3rd month (12.04). But all of the three scores were still higher than those before the intervention (8.65) ($x^2=32.42$. p=.000): Medical expense score decreased at the end of the intervention (1.57) but the cost score increased in the 1st month (2.48) and in the 3rd month (2.39) ($x^2$=7.81. p=.050). Conclusion: CDSMP is effective in increasing self-rate health and self-efficacy and in decreasing depression in the Korean elderly. However, no significant effect of the program was observed in decreasing the medical cost of the Korean elderly.
The Journal of the Korea institute of electronic communication sciences
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v.13
no.5
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pp.917-922
/
2018
In the conventional interchannel interference self-cancellation (ICI-SC) schemes, the length of sampling window is the same as the symbol length of orthogonal frequency division multiplexing (OFDM). Thus, the number of complex operations to compute the interference coefficient of each subchannel is significantly increased. To solve this problem, we present an approximated mathematical model for the coefficients of ICI-SC schemes. Based on the proposed approximation, we analyze mean squared error (MSE) and computational complexity of the ICI-SC schemes with the length of sampling window. As a result, the presented approximation has an error of less than 0.01% on the MSE compared to the original equation. When the number of subchannels is 1024, the number of complex computations for the interference coefficients is reduced by 98% or more. Since the computational complexity can be remarkably reduced without sacrificing the self-cancellation capability, it is considered that the proposed approximation is very useful to develop an algorithm for the ICI-SC scheme.
The main aim of the paper is to provide an empirical analysis on patient satisfaction as an indicator of service quality in Malaysian public hospitals. Self-administered questionnaires were administered to patients by convenience sampling. Two sets of questionnaires were used, one for inpatient and another one set for outpatient. Selection of hospitals was made according to states in Peninsular Malaysia. 23 hospitals covering all state level hospitals, the National Referral Centre and selected district hospitals were chosen as respondent hospitals. Two dimensions of service quality emerged, namely clinical and physical dimension of service. Both outpatient and inpatient were found to be more satisfied with clinical dimension of service than physical dimension. For outpatient satisfaction, there was positive correlation between waiting time and patient satisfaction. Patient satisfaction was also found to be higher in the smaller district hospitals than in the larger state hospitals. For clinical dimension of service, patients were satisfied with the services of doctors and nurses, while for physical dimension of service, patients were satisfied with the cleanliness of the facilities. The ability of the research to be conducted by random sampling was inhibited by the reluctance of patients to cooperate, which led to the use of convenience sampling. Studies have also shown that patients are reluctant to express their feelings on services provided by their caregivers. The study provides primary data for a nationwide study on patient satisfaction in Malaysian public hospitals, for both inpatient and outpatient.
The Journal of Asian Finance, Economics and Business
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v.8
no.1
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pp.939-950
/
2021
The purpose of this research is to investigate the factors affecting Thai commercial bank users' behavioral intention towards QR code payment system via mobile banking applications. The researchers conducted the study based on quantitative research approach. Non-probability sampling method such as the quota and convenience sampling was applied as sampling technique. A self-administered questionnaire was distributed. The data was collected from 1,800 respondents living in Bangkok, who have had an experience with QR code payment system with the top-three mobile banking applications in Thailand. This study concentrates on confirmatory factor analysis and structural equation modeling as a statistical tool to examine the data, model accuracy, and influence of critical variables. In addition, the researchers applied the first-order and second-order techniques to examine the relationship between constructs. Adoption readiness and perceived risk were second-order constructs. The results reveled that compatibility has an impact on attitude towards QR code payment. Moreover, adoption readiness, compatibility, attitude, and personal innovativeness are statistically significant that impact behavioral intention towards QR code payment. The strongest antecedents of behavioral intention were compatibility, attitude, adoption readiness, and personal innovativeness, respectively. Surprisingly, perceived risk and perceived trust do not statistically have a significant impact on behavioral intention towards QR code payment.
Park, Sang-Youn;Son, Jung-Tae;Park, Du-Hee;Lee, Kyung-Hee;Kim, Jin-Suk
Journal of muscle and joint health
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v.11
no.1
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pp.31-41
/
2004
Purpose: The purpose of this study was to test the effects of self-help program offered to patients with arthritis. Method: A quasi-experimental study design with nonequivalent groups was employed for the study. The subjects in the experimental group were 19 residents of K City who visited K Health Center with chief complaints of osteoarthritis and who agreed to participate in the self-help program from January through April 2003. The subjects in the control group were 18 patients with arthritis, selected among patients on the waiting list of self-help program using random sampling method. Data related to pain, ADL, exercise self-efficacy, and knowledge about arthritis were obtained from both groups. SPSS Win 11.5 was used for the data analysis. Results: The results of this study were as follows. 1. The pain score and exercise self-efficacy of the study group were significantly higher than the control group. 2. The ADL score and knowledge about arthritis were not significantly higher than the control group. Conclusion: Based on the study results, self-help program was proved to be effective in alleviating pain, and promoting exercise self-efficacy related to arthritis.
Objectives: The purpose of this study is to analyze the factors affecting the self-perceived halitosis of adults and to utilize them as basic data for the development of prevention and management program to reduce of self-perceived halitosis. Methods: A questionnaire survey of 301 adults in their 20s and 50s living in Gwangju and Jeonnam selected by convenience sampling from July 1, 2017 to August 31, 2017 was conducted to investigate oral health status and behavior, fatigue and perceived stress. Statistical analysis was performed using frequency analysis, independent t-test, one way ANOVA, Pearson's correlation analysis, and multiple regression analysis. Results: The degree of self-perceived halitosis was higher in married (2.51) and unemployed (2.71), with tongue brushing (2.68), intention to participate in halitosis education (2.57), taking medication (2.73), coated tongue (2.82) and there was both otolaryngology and gastrointestinal disease (2.72) and periodontal disease (2.89) (p<0.05). Fatigue (${\beta}=0.237$), periodontal disease (${\beta}=0.196$), and coated tongue (${\beta}=0.237$) affect the self-perceived halitosis (p<0.001). Conclusions: The self-perceived halitosis in adults was correlated with fatigue and perceived stress. Also fatigue, periodontal disease, coated tongue factors were analyzed as factors influencing self-perceived halitosis. Additional studies such as prevention and management of periodontal disease and coated tongue, which is a factor of self-perceived halitosis in adults, and development of programs to reduce self-perceived halitosis for fatigue management, which is an external factor, are necessary.
Purpose: The purpose of this study was to investigate the level of knowledge, health belief, and self-efficacy affecting on breast self-examination (BSE), and to identify factors influencing the practice of BSE of women in their 30's and 40's. Methods: With a correlation survey design, 194 women in their 30's and 40's were recruited at 4 culture centers in Busan via convenience sampling. Measures were included with knowledge, health belief, and self-efficacy for breast self-examination and level of BSE practice. Results: Level of knowledge, health belief and self-efficacy for BSE were greater than medium level. BSE practice had positive correlations with subscales of health belief, except barrier and self-efficacy, but no relationship with knowledge. Self-efficacy, sensitivity, and benefit among the entered variables were significant factors influencing the practice of BSE, and explanatory power of these variables was 32.8%. Conclusion: Based on this study, studies are required to compare through repeated research according to age, education, occupation, environmental characteristics. In addition, to maximize the educational effect, development of the educational program in conjunction with the local community to increase breast self-examination practice and research about the effectiveness are needed.
This study is a descriptive research study to identify the factors that influence the academic self-efficacy, self-resilience, and department satisfaction of nursing college students on subjective happiness. From October 26th to November 2nd, 2020, 131 students from the four-year nursing department were surveyed by convenience sampling. The collected data were analyzed by descriptive statistics, t-test and ANOVA, Scheff'e, Pearson correlation coefficient, and multiple regression analysis using SPSS Statistics 25.0. As a result of the study, subjective happiness was academic self-efficacy (=.26, p=.002), self-resilience (=.32, p<.001), and department satisfaction (=.27, p<.001), 43% explained subjective happiness. In conclusion, the factors that influence the subjective happiness of nursing students were in the order of self-resilience, department satisfaction, and academic self-efficacy. Therefore, it is necessary to develop and apply programs to improve subjective happiness in nursing college students.
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