• Journal of Korean society of Dental Hygiene
• /
• v.17 no.1
• /
• pp.39-47
• /
• 2017

Objectives: Identifying influencing factors of stress in clinical practice of dental hygiene students through controlling the amount of stress in clinical practice. Methods: A self-reported questionnaire was filled out by 226 dental hygiene students in Daejeon, Cheongju and Jeolla province from March 2 to 30, 2016. The contents of the questionnaire included general characteristics (6 items), clinical practice characteristics (4 items), clinical practice stress (16 items), quality of life (24 items), health promotion behavior (20 items), OHIP (14 items), and critical thinking disposition (15 items). Data was analyzed using SPSS 19.0. for one way ANOVA, scheffe' posthoc test, Pearson correlation coefficients, and multiple regression analysis. Cronbach's alpha of clinical practice stress, quality of life, health promotion behavior, OHIP, and critical thinking disposition were 0.827, 0.913, 0.896, 0.921 and 0.778, respectively. Results: Clinical practice stress was 3.38 points, quality of life was 3.40 points, health promotion behavior was 3.21 points, OHIP was 4.21 points and critical thinking disposition was 3.17 points. Conclusions: Factors that had impact on clinical practice stress include sleeping state, satisfaction of clinical practice, practice number, and the quality of life, and they appeared statistically significant (p<0.05). This exercise showed the necessary manuals and system implementations in clinical practice, which can reduce the amount of stress in dental hygiene students.

• The Journal of Korean Society for School & Community Health Education
• /
• v.21 no.2
• /
• pp.39-57
• /
• 2020

Objectives: This study was to develop a measurement scale that explains aggressive regulation behavior of middle school student, based on Ajzen's Theory of Planned Behavior (TPB) and verify its validity and reliability. Methods: The basic items were modified by selecting 41 items of middle school student aggressive behavior measurement scale. Through the content validity test, 63 first preliminary question items and 42 second preliminary question items were developed. The participants were 286 middle school students. The collected data were analyzed using content validity, correlation coefficient, exploratory factor analysis, confirmatory factor analysis, reliability and Cronbach α. Results: In this study, it was proved that the most important variable showing aggressive regulation behavior was aggressive regulation intention. This study was composed of 4 factors for direct measurement(attitude toward the behavior, subjective norm, perceived behavioral control, behavior intention) and 5 factors for indirect measurement(behavioral beliefs, outcome evaluation, normative beliefs, motivation to comply, control beliefs). The total variance was 65.4% and 67.6%, respectively, and the reliability was .90, .82. Finally, 42 questions were developed. Conclusion: We found the questionnaire used in this study was valid and reliable as a measure scale to explain the aggressive regulation behavior of middle school student based on TPB. Therefore, it is concluded that the aggressive regulation behavior scale could be a useful scale for the measurement of the aggressive regulation behavior of middle school student.

• Korean Journal of Health Education and Promotion
• /
• v.20 no.1
• /
• pp.173-186
• /
• 2003

The objectives of this study were to verify the determinants of regular exercise behavior in female workers by applying a modified Theory of Planned Behavior. The variables investigated for this study were health status, health concern, health habit, attitude (7 items), subjective norm (3 items), and perceived behavioral control(5 items). Data was collected from 204 female workers using a self-administered questionnaire. The results of this study were as follows. 1) Regular exercise behavior was significantly influenced by perceived behavior control for time, pleasurable attitude, and the subjective norm of their colleagues. 2) A modified Theory of Planned Behavior is particularly useful in explaining exercise behavior of female workers. We suggest that health care providers should focus on not only attitude and social norms but also perceived behavioral control in order to improve the exercise behavior of female workers.

• Korean Parent-Child Health Journal
• /
• v.4 no.2
• /
• pp.16-31
• /
• 2002

This study was done in order to analyze the relationship of gender identity, self-esteem, self-efficacy, hardiness, and health promotion behavior in the College Women. The subjects were 275 students from a college in Kyungbuk. The instruments used for this study were made of general characteristics(6 items), gender identity(1 item), self-esteem(10 item), self-efficacy(13 items), hardiness(38 items) and health promoting behaviors(40 items). The data were analyzed by SPSS/$PC^+$ program using descriptive statistics, Pearson's Correlation Coefficient and Multiple Stepwise Regression. The results of this study were as follows. 1. The Mean score of gender identity, self-esteem, self-efficacy, hardiness, and health promotion behavior were as follows. 1) The mean score of the health promoting behavior was 2.24. Among the subcategories, the highest score was interpersonal support(2.91), self-actualization (2.85), and the lowest score was health responsibility(1.62). 2) The mean score of the gender identity was 2.04. 3) The mean score of the self-esteem was 2.85. 4) The mean score of the self-efficacy was 6.50. 5) The mean score of the hardiness was 2.83. 2. Correlations of gender identity, self-esteem, self-efficacy, hardiness, and health promotion behavior were as follows. 1) Gender identity was positively correlated with self-esteem(r=-.287, p=.0000), self-efficacy(r=-.226, p=.0000), hardiness(r=.237, p=.0000), health promotion behavior(r=-.236, p=.0000). 2) Self-esteem was positively correlated with self-efficacy(r=.499, p=.0000), hardiness (r=-.275, p=.0000), health promotion behavior(r=.428, p=0000). 3) Self-efficacy was positively correlated with hardiness(r=-.423, p=.0000), health promotion behavior(r=.492, p=.0000). 4) Hardiness was positively correlated with health promotion behavior(r=-.457, p=.0000). 4. Self-efficacy, hardiness and self-esteem were the major predictors for health promoting behavior(35.7%).

• Proceedings of the Safety Management and Science Conference
• /
• 2007.11a
• /
• pp.107-119
• /
• 2007

The purpose of this article is to examine the relationship between unsafe behavior, human factor and human error. For the object, several correlation analyses for those three elements were implemented. Several hypotheses for the relationship between them was suggested. The suggested hypotheses were verified by a comprehensive survey received from 132 safety manager of manufacturing industry. The conclusions were proven from the hypotheses verificaiton as belows; 1) The dependent relation items between unsafe behavior and human factor are dress protection tool, machine(equipment) and working rule have a dependent relation. 2) The dependent relation items between human factor and human error are uncommunication, control, slaps, fatigue, education, system, unmonitoring, failure. 3) The dependent relation items between human error and unsfafe behavior are decline and product/working method,failure and uncommunication have a dependent relation.

• Journal of Korean Academy of Nursing
• /
• v.42 no.7
• /
• pp.957-964
• /
• 2012

Purpose: This study was conducted to develop a gambling addictive behavior scale for adolescents. Methods: The process involved construction of a conceptual framework, initial item search, verification of content validity, selection of secondary items, and extraction of final items. The participants were 299 adolescents from two middle schools and four high schools. Item analysis, factor analysis, criterion validity, internal consistency, and ROC curve were used to analyze the data. Results: For the final scale, 25 items were selected, and categorized into 4 factors which accounted for 54.9% of the total variance. The factors were labeled as loss of control, life dysfunction from gambling addiction, gambling experience, and social dysfunction from problem gambling. The scores for the scale were significantly correlated with addictive personality, irrational gambling belief, and adolescent's gambling addictive behavior. Cronbach's alpha coefficient for the 25 items was .94. Scale scores identified adolescents as being in a problem gambling group, a non-problem gambling group, and a non-gambling group by the ROC curve. Conclusion: The above findings indicate that the gambling addictive behavior scale has good validity and reliability and can be used with adolescents in Korea.

• Korean Journal of Health Education and Promotion
• /
• v.31 no.5
• /
• pp.29-43
• /
• 2014

Objectives: This study was to develop a reliable and valid instrument measuring the reproductive health promoting behavior of undergraduates. Methods: The initial questionnaires were made of 106 items from four domains through literature review. All questionnaire items were revised by an expert group and a pilot test. Data were collected using the revised initial questionnaire of men's 58 items and female's 64 items from 634 male and 685 female undergraduate students. The collected questionnaires were analyzed by factor analysis using varimax rotation to evaluate the construct validity. Results: According to the gender, two measurement were invented and analysed separately. Four common factors consisting of 'safe sex', 'sexual responsibility', 'genital health management' and 'STD prevention' were discovered in both groups. The 'genital hygiene' factor was added as a female factor. Male students' scale was made up 4 factors 16 items and female students' scale was made up 5 factors 18 items. Cronbach's alpha for male scale was estimated to be .892 and female scale to be .882. Conclusions: This scale will make it possible to measure the level of reproductive health among Korean university students. This scale may be useful for developing effective methods of education as well as policy programs for improving the reproductive health of Korean university students.

• Journal of Radiation Protection and Research
• /
• v.36 no.3
• /
• pp.140-147
• /
• 2011

Our purpose is to specify behavior and environmental factors aimed at reducing the exposed dosage caused by PET-CT and to develop radiation safety management guidelines adequate for domestic circumstances. We have used a multistep-multimethod as the methodological approach to design and to carry out the research both in quality and quantity, including an analysis on previous studies, professional consultations and a survey. The survey includes responses from 139 practitioners in charged of 109 PET-CTs installed throughout Korea(reported by the Korean Society of Nuclear Medicine, 2010). The research use 156 questions using Cronbach's ${\alpha}$ (alpha) coefficients which were: 0.818 for "the necessity of setting and installing the radiation protective environment"; 0.916 for "the necessity of radiation protection", "setting and installing the radiation protective environment"; and 0.885 for "radiation protection". The check list, derived from the radiation safety management guidelines focused on behavior and environment, was composed of 20 items for the radiation protective environment: including 5 items for the patient; 4 items for the guardian; 3 items for the radiologist; and 8 items applied to everyone involved; for a total of 26 items for the radiation protective behavior including: 12 items for the patient; 1 item for the guardian, 7 items for the radiologist; and 6 items applied to everyone involved. The specific check list is shown in(Table 5-6). Since our country has no safety management guidelines of its own to reduce the exposed dosage caused by PET-CTs, we believe the guidelines developed through this study means great deal to the field as it is not only appropriate for domestic circumstances, but also contains specific check lists for each target who may be exposed to radiation in regards to behavior and environment.

• Journal of Korean society of Dental Hygiene
• /
• v.12 no.3
• /
• pp.485-493
• /
• 2012

Objectives : The purpose of this study is to provide basic data to develop health education program, by analyzing the relationship between the oral health behavior intention and self-efficacy in dental hygiene students. Methods : This research was based on self administrated survey conducted by 348 dental hygiene students. The survey was composed of five items of general characteristics, ten items of factor in self-efficacy and seven items of factor in oral health behavior intention. Results : According to general characteristics, students with high grades had higher oral health behavior intention(p<0.05) and students answered that the significance of oral health is very important had higher oral health behavior intention(p<0.05). The level of self-efficacy was separated by high-level(30%), medium-level(40%), and low-level (30%), and the higher self-efficacy was, the higher oral health behavior intention was. Conclusions : By improving dental hygiene student's self-efficacy, it was necessary to promote oral health behavior intention.

• The Korean Journal of Rehabilitation Nursing
• /
• v.17 no.2
• /
• pp.97-103
• /
• 2014

Purpose: This study was conducted to identify the knowledge, attitude, and preventive health behavior of cancer in middle-aged men and to provide data for education program regarding cancer prevention. Methods: This study was a descriptive research using a questionnaire, which included 20 items for knowledge, 10 items for attitude, and 18 items for preventive health behavior of cancer. Data were collected from 140 middle-aged men. Descriptive statistics, t-test, one-way ANOVA and Pearson's correlation coefficients, and stepwise multiple regression analysis were used with SPSS/WIN 18.0 to analyze the data. Results: The mean score for knowledge of cancer was 11.58 (range 0~20), for attitude, 37.52 (range 5~50), and for preventive health behavior of cancer, 58.85 (range 18~90). Preventive health behavior of cancer showed a significantly positive correlation with knowledge (r=.27, p=.001) and attitude (r=.31, p<.001) toward cancer. In stepwise multiple regression analysis, knowledge and attitude toward cancer were significant factors affecting preventive health behavior of cancer. Those variables explained 12.5% of cancer preventive behavior. Conclusion: In order to develop a cancer prevention education program for middle-aged men, accurate knowledge and improving attitude should be considered. Furthermore, it is necessary to do further study with a larger random sample according to lifespan.