• Journal of Hospice and Palliative Care
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• v.17 no.3
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• pp.151-160
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• 2014

Purpose: This study was conducted to investigate perception of good death among the community-dwelling elderly and identify factors related to the perception. Methods: A questionnaire survey was carried out using a convenient sampling method (N=317). Data were analyzed by applying descriptive statistics, t-test, ANOVA, Scheffe's test, Pearson's correlation coefficient, and stepwise multiple regression. Results: Participants scored an average of 3.35 on a 4-point scale for the perception level of good death. They scored higher on the factor of personal control that other factors affecting the perception. Good death was positively correlated with family support (r=0.252). Family support (${\beta}$=0.287) and gender (${\beta}$=0.197) significantly influenced the elderly's perception of good death. These variables accounted for 10.2% of the total variance. Conclusion: The results show that family support is an important factor for the perception of good death among the elderly. Therefore, family support should be carefully considered to ensure good death for more senior citizens. Our findings can be utilized to support programs such as death education for the elderly.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.12
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• pp.4945-4953
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• 2010

The purpose of this study was to analyze the differences in perception levels of goals and concepts of physical education by the body image and gender of middle school students. Among 461 middle students randomly selected by a multistaged cluster sampling technique, 433 students(boys 267, girls 166) filled out questionnaires consisted of Figure Rating Scale and modified ones. To know the differences in the perception levels of goal and concept of physical education by sex, t-test was utilized. In order to find out the differences in the perception levels of goal and concept of physical education by body image, ANOVA was performed using the SPSS Windows 12.0. The results of this study revealed that boys had higher level of goal and concept of physical education than girls. Second, middle school students classified into normal body image was higher level of goal and concept of physical education that other body images such as very thin, thin, very obese, and obese ones. The results of this study indicated that curriculum of physical education focused on fragmentation of health, psychomotor, cognitive, affective, leisure, holistic human should make girls understand thoroughly and deeply goals and concepts of physical education and ideal body image.

• Communications of Mathematical Education
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• v.25 no.1
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• pp.245-259
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• 2011

In this study, the instrument of mathematical creative problem solving ability test were considered the differences between Korean and American sixth grade students in mathematical creativity ability and mathematical thinking ability. The instrument consists of 9 items. The participants for the study were 212 Korean and 148 American students. SPSS were carried out to verify the validities and reliability. Reliabilities(Cronbach ${\alpha}$) in mathematical creativity ability is 0.9047 and in mathematical thinking ability is 0.9299 which were satisfied internal validity evaluation on the test items. Internal validity were analyzed by BIGSTEPS based on Rasch's 1-parameter item response model. The results of this study can serve as a foundation for understanding the Korean and American students differences in mathematical creativity ability and mathematical thinking ability. Especially we get the some informations on mathematical creativity ability for American's fifth grade to seventh grade students.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.8
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• pp.492-500
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• 2018

This study was conducted to identify the degrees of awareness and performance of hospital infection control of early stage nurses working in medium and small sized hospitals. This survey was conducted for 15 days from Sep. 15 to Sep. 30, 2017. Data were then analyzed by SPSS Win 22.0 to determine the mean and SD, as well as to conduct t-tests, ANOVA, and Scheffe's test. The result were as follows: 1. There were significant differences in awareness of hospital infection according to urinary tract infection, respiratory infection, and disinfection of contaminated goods managements with age. 2. There were significant differences in performance of hospital infection according to hand washing (working department), fluid therapy (education need p<0.001), urinary tract (position), and respiratory infection management (position p<0.001). 3. The mean score of awareness and performance regarding hospital infection were significantly different (all items p<0.001). According to these results, systematic education for improving awareness and performance regarding hospital infection control by nursing staff in medium and small sized in hospitals should be conducted. In addition, organizational efforts to increase the number of early stage nurses and improve the usability of personal infection control devices should be encouraged.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.3
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• pp.258-269
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• 2017

This study was conducted to examine the predictive factors for health promotion behaviors of breast cancer patients, focusing on Pender's health promotion model (1996). Data were collected from 121 patients using a structured questionnaire from September 18 to October 26 in 2015. The data were analyzed with a t-test, ANOVA, Pearson's correlation coefficients, and hierarchical multiple regression analysis using SPSS 20.0 for Windows. The predictive factors for the health promotion behavior of the participants were social support, commitment to a plan of action, prior behavior, activity related effects, perceived self-efficacy, family function, perceived benefits of action, and situational influences. The total explanatory power of these factors was 57.8%. Development and application of a nursing intervention plan that enhances patient compliance with health promotion behavior is needed to enable breast cancer patients undergoing rehabilitation to maintain their optimal health and live a high-quality life. Patients who showed a low degree of predictive factors identified in this study are in particular need of attention.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.5
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• pp.626-635
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• 2017

This study aimed to identify the factors affecting confidence in performance of fundamental nursing skills in nursing students. Participants were 318 nursing students who haven't had clinical practice experiences to the point of data collection in two universities in B and U cities. Data were analyzed using t-test, ANOVA, Scheff? test, Pearson's correlation coefficients, and stepwise multiple regression. The mean scores of self-directed learning ability, satisfaction with practicum, and confidence in performance of fundamental nursing skills were $3.38{\pm}0.40$, $3.93{\pm}0.59$, and $3.40{\pm}0.61$, respectively. Correlations were found between confidence in performance of fundamental nursing skills and self-directed learning ability (r=.289, p<.001) and satisfaction with practicum (r=.353, p<.001), and between self-directed learning ability and satisfaction with practicum (r=.393, p<.001). Factors influencing the confidence in the performance of fundamental nursing skills were satisfaction with practicum (${\beta}=.24$, p<.001), self-directed learning ability (${\beta}=.15$, p=.010), and attitude to practicum participation (${\beta}=.13$, p=.027). These factors explained 15.6% of the variance in the participants' confidence in performance of fundamental nursing skills. Therefore, effective nursing educational programs need to be developed in order to foster confidence in the performance of fundamental nursing skills of nursing students by enhancing self-directed learning ability, satisfaction with practicum and active attitude to practicum participation.

• Korean Security Journal
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• no.12
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• pp.73-87
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• 2006

This research is for examining the effect on personal health and differences between men and women by health care program in security guards and students, who are specializing security in college, appealing consciousness state physically and mentally. The following results are attained by conducting a questionnaire survey(T.H.I) of 358 men engaged in security guard services and 220 students specializing security (The data analysis is operated by Analysis of Variance(ANOVA) to make a comparative study of health care program, sex distinction and security careers. The implication of the study are as follows. 1. Generally students show less average rate than security guards in appealing the consciousness state especially in Mental Irritability, Irregular Life, Depression, Respiratory, Eyes and Skin, Aggressiveness. 2. In comparing men with women of consciousness state after the step of health care program, men show lower average rate than women except Life Scale and Respiratory. 3. In differences of consciousness state by security career, the more respondents have careers, the less the average rate of Mental Irritability and Depresaion is. But in Life Scale, the result is reverse.

• Journal of Dental Rehabilitation and Applied Science
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• v.25 no.4
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• pp.437-444
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• 2009

The purpose of this study was to evaluate the physical properties of different automixing resin cements and the shear bond strength on dentin. For this study, two self-adhesive automixing resin cement(Rely-X Unicem(3M ESPE, St. Paul, USA), Embrace resin cement(Pulpdent, Oakland, USA)) and one chemical polymerizing resin cement(Resiment Ready-Mix(J.L.Blosser Inc., Liberty Missouri, USA)) were used. To evaluate the physical properties, compressive strength, diametral tensile strength and flexural strength were measured. The specimens were fabricated using Teflon mould according to manufacturers' instructions and stored for 24 hours in an atmosphere of 100% humidity. To evaluate the shear bond strength on dentin, each cements were adhered to buccal dentinal surface of extracted human lower molars in 2mm diameter. Physical properties and shear bond strengths were measured using universal testing machine(Z010, Zwick GmbH, Ulm, Germany) at a crosshead speed of 0.5mm/min. The physical properties and shear bond strength of different automixing resin cements were statistically analyzed and compared between groups using One-way ANOVA test and Schffe post-hoc test at the 95% level of confidence. The result shows that chemical polymerizing automixing resin cement represents the relatively higher physical properties and shear bond strength than self-adhesive automixing resin cements.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.6
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• pp.334-344
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• 2018

This study was conducted to identify the relationship between knowledge, attitude, and compliance regarding infection preventive behaviors among long-term care hospital staff during a Middle East Respiratory Syndrome (MERS) epidemic. The subjects were 211 staff members of a long-term care hospital in J province evaluated using a structured survey. Data were collected between June 15 and July 15, 2015 and analyzed using SPSS/WIN 24.0 based on an independent t-test, ANOVA, and Welch test, while post-hoc tests were conducted using the Scheffe test and the Grames-Hawell test. The MERS knowledge score of the staff at the long-term care hospital was high for nurses and nurse aids, who had experienced infection management when they received influenza vaccine in the previous year and were provided with easy access to hand sanitizers. Attitude towards MERS was more positive for nurses than nurse aids and caregivers. The degree of execution of infection preventive behaviors in terms of daily activity was high when influenza shots were received in the prior year; in terms of caring for patients, it was high when influenza shots were received in the previous year and they had easy access to hand sanitizers. The relationship between knowledge, attitude, and infection preventive behavior regarding MERS was such that high knowledge and positive attitude led to a higher degree of execution of infection preventive behavior. Therefore, during periods of high prevalence of newly infectious diseases such as MERS, it is important for the long-term care hospitals to conduct infection management education including the characteristics of the MERS disease, its transmission, and its prevention to enhance knowledge regarding MERS and induce positive change in attitude to improve the level of infection preventive behaviors.

• The Journal of the Korea Contents Association
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• v.17 no.5
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• pp.470-478
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• 2017

The purpose of this study was to provide basic data necessary for educating dental hygiene students by establishing a desirable sense of ethics values. In this descriptive research, 97 dental hygiene students and 100 non-dental hygiene students (in other health related fields) from Daegu Gyeongbuk City were selected. Tools used for data analysis were descriptive statistics, t-test, one-way ANOVA, Scheffe test and correlation analysis with SPSS/WIN 17.0 version. Average scores for consciousness of biomedical ethics in dental hygiene students was 2.87, and in non-dental hygiene students, 2.82. When differences in the consciousness of biomedical ethics of dental hygiene and non-dental hygiene students were compared, dental hygiene students had significantly higher scores for prenatal diagnosis of fetus, right to life of newborn, right to life of fetus, brain death, artificial abortion, but significantly lower for organ transplantation. Variables which influenced consciousness of biomedical ethics were etihcal values in the dental hygiene students and intent to attend a class in biomedical ethics, quantity and quality of experience of hearing for biomedical ethics and religion in the non-dental hygiene students. Continuing educational programs need to be considered and attention given to the significant variables that can promote consciousness of biomedical ethics in dental hygiene students.