• Journal of Korean society of Dental Hygiene
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• v.17 no.3
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• pp.431-440
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• 2017

Objectives: The study was conducted to evaluate the effects of the students majoring in dental hygiene on their oral health beliefs and oral health behavior. Methods: The survey was conducted using selfadministered questionnaires targeting 619 female students majoring in dental hygiene at three Universities in k and J province. The stronger health oral belief means higher score in susceptibility, severity, benefit and salience, but the higher score in barrier means stronger recognition in obstacle. Results: There was significant correlation between susceptibility and experience of not-treated oral disease (OR [odds ratio] 2.40; 95% CI [confidence interval] 1.73-3.34)' and 'dental caries (OR 2.36; 95% CI 1.25-4.45)'. Benefit had significant correlation with 'visiting dental clinic (OR 1.58; 95% CI 1.14-2.19)'. Salience had significant correlation with 'experience of not-treated oral disease (OR 0.70; 95% CI 0.52-0.94)'. Barrier had significant correlation with 'visiting dental clinic (OR 0.73; 95% CI 0.56-0.95)' and 'removing oral plaque (OR 0.71; 95% CI 0.52-0.95)'. There was no significant correlation between oral health belief and 'using of oral hygiene device' or 'regular tooth brushing'. Conclusions: Diverse oral health behaviors were affected by susceptibility, benefit, salience and barrier in oral health belief. The programs for oral health education and preventing oral disease should be prepared to change oral health belief to promote the oral health systematically based on the results of this study.

• Journal of Convergence for Information Technology
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• v.9 no.11
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• pp.241-246
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• 2019

The purpose of this study was to examine the effects of repetitive oral health education on oral health knowledge, attitudes and behaviors of elementary school students. A final analysis of 111 untested individuals was made. The oral health knowledge and oral health behavior scores according to the presence or absence of oral health education showed a higher level than the school that did not perform oral health education for 3 years (p <0.01). Repeated and continuous oral health education of elementary school students has a great influence on oral health knowledge and behavioral change, so if the dental hygienists can stay and manage oral health care, the effect will be increased.

• Journal of the Korean Society of School Health
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• v.26 no.2
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• pp.55-61
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• 2013

Purpose: This study was to investigate the effects of health education on health knowledge and health promoting behaviors in elementary school students. Methods: 17 sessions of health education were provided to the fifth graders in two elementary schools in Gyunggi Province and data were collected from 268 students. The data of 250 students who had responded both pretest and posttest were analyzed using SPSS program. Results: The scores of health knowledge for mental health, social health, sex and health were lower than other domain. The scores of knowledge for drug abuse/smoking and disease prevention/management were higher than other domain. Overall health knowledge was improved significantly from 0.60 at pretest to 0.81 at posttest (t=15.98, p<.001). The score of health promoting behaviors at post test was higher than score at pre test but this change was not significant (t=-0.91, p<.365). Conclusion: Health education had significant effects on health knowledge and we need to maintain and activate health education in elementary schools. Health education did not have significant effects on health promoting behaviors, we need to do further research for understanding why and how we improve health promoting behaviors.

• Journal of agricultural medicine and community health
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• v.45 no.4
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• pp.221-234
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• 2020

Objectives: The purpose of this study is to identify the policy compliance according to the socio-demographic characteristics, stress, satisfaction of relationship, Health Belief Model and characteristics of smoking behaviors and knowledge related smoking of the residents living in the Smoke-free apartment and to investigate the change of the smoking related behavior before and after the implementation of the policy. Methods: The subjects of the survey were 293 residents aged 19 or older who reside in apartments six months after the designation of Smoke-free apartment located in Daejeon. All collected data were analyzed using T-test, ANOVA and Hierarchical multiple regression of SPSS for windows(ver 24.0) program. Results: The policy compliance was higher in women and those who lived for less than two years, and non-smokers were significantly higher. The policy compliance of the whole subjects was related to satisfaction with the surrounding relationship, perceived disability about smoking cessation, frequency of smoking and the amount of smoking. The policy compliance of the whole subjects was related to the satisfaction of the surrounding relationship, the perceived disability about smoking cessation, and the amount of smoking. In addition, after the implementation of the gold research station designation policy, it had a positive impact on smoker's smoking behavior and resulted in reducing the frequency of secondhand smoke among residents. Conclusions: In order to increase the compliance of the non-smoking policy It is necessary to continuously expand the indoor smoking cessation zone policy, develop policies and supplement the health belief model components.

• Smart Structures and Systems
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• v.11 no.2
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• pp.185-197
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• 2013

We developed a simultaneous strain measurement and damage detection technique using a pair of surface-mounted piezoelectric transducers and a fiber connecting them. This is a novel sensor configuration of the fiber acoustic wave (FAW) piezoelectric transducer. In this study, lead-zirconate-titanate (PZT) transducers are installed conventionally on a plate's surface, which is a technique used in many structural health monitoring studies. However, our PZTs are also connected with an optical fiber. A FAW and Lamb wave are simultaneously guided in the optical fiber and the structure, respectively. The dependency of the time-of-flight of the FAW on the applied strain is quantified for strain sensing. In our experimental results, the FAW exhibited excellent linear behavior and no hysteresis with respect to the change in strain. On the other hand, the well-known damage detection function of the surface-mounted PZT transducers was still available by monitoring the waveform change in the conventional Lamb wave ultrasonic path.

• Journal of Families and Better Life
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• v.17 no.3
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• pp.47-62
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• 1999

The purpose of this study was to investigate the problem coping strategies and depression of unemployed husband's wives and to analysis the social support(education and counseling program) needs for their psychological adjustment. The subjects were 139 unemployed husband's wives living in Seoul city and Kyungi-do province. The questionnaire method was used for data gathering. The major findings were as follows" 1) Wives perceived the most negative change of unemployed husband. Wives' depression was influenced by self-esteem evaluation of husband's coping behavior weak health passive coping strategies and negative change of husband and marital relation. 2) Wives needed education and counseling support the most in the area stress & mental health problem marital conflict and marital communication. The result of this study were discussed in the relation with the contents of education and counseling program for unemployed husbands' wives.

• Journal of Korean society of Dental Hygiene
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• v.13 no.5
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• pp.863-871
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• 2013

Objectives : The purpose of this study is to investigate factors influencing on health promotion behaviors in public health course of college students. Methods : Subjects were 325 dental hygiene students and they completed self-reported questionnaires including health promotion behaviors, self efficacy, self esteem, and general characteristics from May 13 to 24, 2013. Students were recruited by sample convenience extraction. Data were analyzed using SPSS version 18.0 for descriptive statistics, t-test, one way ANOVA and multiple regression analysis. Results : Health promotion behaviors were closely related to concern for health care (p<0.001) and concern for health related goods (p<0.01). High self-efficacy and high self-esteem showed concern for health care (p<0.001). 2. Health promotion behaviors had significantly positive correlation with self efficacy, self esteem, and perceived health condition. 3. The most powerful predictor in health promotion behaviors was self efficacy. Self efficacy, self esteem, and major, concern for health-related goods, perceived health condition accounted for 40.8% of the total variance in health promotion behaviors. Conclusions : The result revealed that undergraduate students should take exercise and diet control for their health. Self-efficacy is the most important predictor of health promotion behaviors. Health promotion behavior programs should put emphasis on exercise and diet control and can be improved by behavioral change.

• The Korean Journal of Health Service Management
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• v.5 no.4
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• pp.113-126
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• 2011

The purposes of this study were to investigate nursing students' Knowledge, attitudes and behavior toward the elderly and to identify the predictors of nursing student's knowledge, attitudes and behavior toward the elderly. The data were collected from 513 nursing students enrolled in ADN(Associate Degree in Nursing) program in Daegu by using structured questionnaire. The research producted following results: 1) The average score of the participants' knowledge of the elderly was $12.3{\pm}2.7$ out of 25. The average attitude score was $86{\pm}11.7$ out of 140. This score was classified as a neural range. The average behavior score was $57.5{\pm}6.9$ out of 68. 2) Among general characteristic of the participants level of knowledge was statistically significant for age, religion, educational level. 3) Participants' knowledge toward the elderly was difference significantly present not living conditions, the degree of preference for offering the nursing care of the elderly. 4) Participants' attitude toward the elderly were statistically the significant difference in the degree of the familiar interaction with the elderly, the interest in the elderly and problems of the aged. 5) Participants' behavior toward the elderly were statistically the significant difference in the degree of a current relationship with the elderly, the familiar interaction with the elderly. 6) The correlation, coefficients of participants' knowledge, attitude and behavior toward the elderly were positively correlated. In conclusion, It is necessary to develop a program for continuous teaching and education that will help increase student nurse's knowledge of the elderly and thereby positively change attitude and behavior toward the elderly.

• Child Health Nursing Research
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• v.6 no.2
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• pp.224-239
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• 2000

This descriptive study was conducted to understand the contents and degree of parental stress level in the NICU patients, and to give a baseline data in developing nursing intervention program. Subjects were the 62 mother of hospitalized newborn in NICU of 1 University Hospital in Taejon City from May 1st, 1999 to November 30th, 1999, who agreed to take part in this study. The instrument used in this study were Parental Stressor Scales : NICU(PSS:NICU) developed by Miles et al. and validated by 3 NICU practitioners and 3 child health nursing faculties. The questionnaire has 4 dimensions and 45 items; sight and sounds of NICU(5 items), babies' appearance and behavior(19 items), parental role alteration and relationship with their baby(10 items), communication with health team(11 items). The questionnaire asks parents to rate each item on a five-point Likert type scale that ranges from (1) to (5). Total scores representing overall stress from the NICU environment are calculated by summing response to each item. A high score indicates high stress. A subscale score is calculated by summing the responses to each item in the subscale. Cronbach's α coefficients were .93. The data was analyzed as average, Frequency, Standard deviation, t-test, ANOVA, Pearson correlation coefficient by use of SPSS/PC+. The results of this study is summarized as follows ; 1. The total perceived stress level score of mothers was slightly high(3.6±.7). The highest scored dimension was 'appearance and behavior of the baby'(3.9±1.5), and next were 'relationship with their baby and parental role change'(3.5±1.4), 'communication with health team'(3.4±.9), 'sight and sounds of NICU'(3.2±.8). 2. Two variables were statistically significant with PSS:NICU total scale ; mother's perceived severity of the baby's condition (r=.482, P=.002) and mother's religious attendance(t=2.83, P=.01). The more the mother perceive their baby's condition severe, the higher the total stress score. There were high stress score noted in the mother of no religious attendance. 3. Four variables were statistically significant with NICU environment subscale ; mother's educational background(F=3.45, P=.04), religious attendance(t=2.28, P=.04), sex of the baby(t=2.83, P=.01) and NICU patients' hospital day(r=.359, P=.004). That is mother with high educational background and girl baby were high NICU environment subscale score. 4. Four variables were statistically significant with appearance and behavior of the baby subscale ; when first saw baby(F=3.52, P=.04), incubator care(t=2.83, P=.01), mother's perceived severity of the baby's condition(r=.303, P=.017), number of NICU visit(r=.441, P=.002). That is, seeing the baby first in the NICU and recieved incubator care was very stressful. Also, the more the mother perceive their baby's condition severe and more NICU visit, the higher the appearance and behavior of the baby subscale stress score. 5. Four variables were statistically significant with relationship with their baby and parental role change subscale ; when first saw baby(F=3.37, P=.04), sex of the baby(t=2.36, P=.03), incubator care(t=5.60, P=.00), mother's perceived severity of the baby's condition(r=.401, P=.001). That is, seeing the baby first in the NICU and girl baby was very stressful. Also, the more the mother perceive their baby's condition severe, the higher the relationship with their baby and parental role change subscale stress score. 6. Three variables were statistically significant with communication with health team subscale ; mother's educational background (F=3.63, P=.04), incubator care(t=4.24, P=.00), gestational age(r=-.394, P=.047), and birth weight(r=-.460, P=.004). That is, mother with high educational background and receiving incubator care were high communication with health team subscale score. Also, the shorter the gestational age and smaller the baby's birth weight, the higher the communication with health team subscale score. In conclusion, information about physical environment of NICU, the mother's perceived severity of baby's illness state, maternal role change related variables and the knowledge of characteristics of NICU patients must be included in nursing intervention program of mother's of NICU patients in reducing the maternal stress and anxiety level.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.5
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• pp.3353-3360
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• 2015

This study was conducted to identify the BMI of enlisted soldiers, to understand the difference between their BMI and that of other men in their age group, and to identify the influence factors of enlisted soldiers' BMI change. The survey has been conducted self-evaluation questionnaire from 23 Feb. 2009 to 31 Mar. 2009 from 4 different forces as methods. Independent-sample T-test, chi-square test and multiple linear regression analysis were used for statistical analysis from 301 collected data. As a result of surveying enlisted soldiers' BMI, their obesity rate 18.6% was lower than 22.1% of other men in their age group. In terms of health behavior, the underweight&normal weight group(2.39) showed higher diet score than the overweight group(2.13), showing that the underweight&normal weight group ate relatively slowly, less spicy and less sweet food compared to the overweight group. The overweight group(2.25) showed lower satisfaction with their body type than the underweight&normal weight group(2.98), while the overweight group(4.01) showed a significantly higher score than the underweight&normal weight group(3.37) for weight control activity. The influence factors of BMI change were diet habit, subjective perception of body type, and weight control activity. In order to improve of enlisted soldiers' BMI, it would be necessary to improve the food service and the snack bars for interventional control of food that influence obesity, rather than personal effort, in addition, education for right body-shape perception and encouraging on weight control activity.