• Child Health Nursing Research
• /
• v.12 no.4
• /
• pp.470-477
• /
• 2006

Purpose: The purpose of this study was to identify the relationship among stress, physical symptoms and coping styles of high school students. Methods: In this study, 356 second grade high school students (male 181, female 175) from two schools, which were located in Dae-gu city, participated in the study. Mean scores with standard deviation, T-test, ANOVA, Pearson's Correlation Coefficient were used to analyze the data. Analysis was done using the SPSS/PC program. Results: The stress level of high school students averaged 2.59 out of a possible score range between 1 and 5, and physical symptoms, 2.38. The average level for coping styles was 1.36 of a possible range between 0 and 3. The correlations between stress and physical symptoms (r=.506), between physical symptoms and coping styles (r=.304) and between stress and coping styles (r=.363) were all significant. Conclusions: To guide the high school health program, we must try to understand the traits of the students and make efforts to identify personal and concrete difficulties in coping. Therefore it is necessary to use a stress care program to systematically improve their health.

• The Mathematical Education
• /
• v.51 no.2
• /
• pp.161-171
• /
• 2012

Generally mathematics is regarded as a subtle subject to grasp their true meaning. And teacher's personal conceptions of mathematics influence greatly on the teaching and learning of mathematics. More over often teachers confess their difficulties in explaining the true nature of mathematics. In this paper, applying the theory of epistemology, we tried to search factors that must be counted important when trying to understand the true nature of mathematics. As results, we identified five characteristics of mathematical knowledge such as logical reasoning, abstractive concept, mathematical representation, systematical structure, and axiomatic validation. Next, we tried to investigate math education major students' conception of mathematics using these items. To proceed this research we asked 51 students from three Universities to answer their opinion on 'What do you think is mathematics?'. Analysing their answers in the light of the above five items, we got the following facts. 1. Only 38% of the students regarded mathematics as one of the five items, which can be considered to reveal students' low concern about the basic nature of mathematics. 2. The status of students' responses to the question were greatly different among the three Universities. This shows that mathematics professors need to lead students to have concern about the true nature of mathematics.

• Journal of Information Technology Services
• /
• v.11 no.2
• /
• pp.147-167
• /
• 2012

In this paper, we attempted to theorize the multi-faceted impacts of smart work on economic activities. In this vein, we adopted socio-economic perspective which includes individual, firm, and social support aspects, and explored the variables related to the quality of life among them. First, smart work patterns are categorized as telework, mobile office, teleconferencing, and social collaboration. And relevant variables are extracted with reference to industrial cases and relevant literatures which investigated economic impacts of digital convergence. Next, with the data collected from experts, following delphi method, validation of variables and explorations of significant factors affecting quality of life were conducted by adopting stepwise regression method. The distinguishing traits of this research are two-folds. The one is the investigation of social support and quality of life aspects of smart work, which has been relatively limited in the digital convergence research field. The other is the comparative analysis of smart work advantages by distinguishing individual and firm aspects separately. The result offers useful insights for socio-economic perspective researches on digital convergence application area.

• Korean Journal of Community Nutrition
• /
• v.14 no.3
• /
• pp.286-294
• /
• 2009

This study investigated the correlations of five constructs - health concerns, healthy eating practices and attitudes, food choice motives, attitudes toward organic foods - in the formation of behavioral to the purchasing intentions of organic foods. An instrument encompassing health perception, attitudes, habits and personal traits was developed through the comprehensive reviews of the literature and the assured validity and internal reliability of the contents. The questionnaire was administered to the students of three universities at Daegu, Kyungpook province. A total of 288 questionnaires were collected for a response rate of 96.0%. The correlations of five constructs and purchasing intention were tested simultaneously using structural equation modeling. Healthy eating practices and attitudes toward organic foods were found to be the determinants which directly influence the intention to purchase organic foods. Health concerns didn't show direct relation to the purchasing intention of organic foods. The hypothesized path from the health concerns to the purchasing intentions was not supported. The results indicated that food choice motives and healthy eating attitudes should be managed to achieve higher behavioral intention to purchase organic foods.

• Journal of the Korean Society of Clothing and Textiles
• /
• v.39 no.6
• /
• pp.812-825
• /
• 2015

This study explored various issues related to the quality-of-life for obese Korean men. In-depth interviews were conducted with thirty men over BMI 25 whose age ranged from 20's to 50's. Projective techniques along with semi-structured interviews were used. The results of interviews were analyzed based on grounded theory. "Stress" was the main phenomenon resulting from the causal conditions of obesity and stigma. Stress consisted of social, psychological, physical and environmental factors. Contextual conditions mediating the relationship between causal conditions and main phenomenon were obesity level, pressure, and public appearance. Avoidance, change of personal traits, and insensitivity were the action/reactions to the main phenomenon. Various factors due to obesity disappeared and quality-of-life increased when they succeed in weight reduction; however, factors related to obesity and lowered condition of quality-of-life continued if they experienced a weight gain/loss yo-yo.

• Journal of the Korean Society for Aviation and Aeronautics
• /
• v.24 no.4
• /
• pp.62-69
• /
• 2016

The purpose of this study is to develop questionnaire items for the Pilot Aptitude Personality Test(PAPT) which can predict the flight training achievement through personality and personal characteristics. To do this, we investigated the personality traits required to successfully conduct flight training for 30 flight instructors as a subject. The results were as follows: motivation, concentration, concentration, situational awareness, and concentration. Based on this, preliminary 300-item questionnaire was prepared by combining the existing studies related to pilot aptitude. Survey was conducted using preliminary questionnaire for 152 student pilots as a subject. As a result of the correlation analysis between the results of the questionnaire and the flight training, 16 questions were derived. Finally, factor analysis showed that the final 14 questionnaire items were confirmed. The internal concept of an item is categorized as personality, perception, and motivation. This study suggests that the pilot aptitude should be viewed from an extended point of view by analyzing individual characteristics and pilot aptitude in relation to flight training achievement.

• Journal of Families and Better Life
• /
• v.30 no.2
• /
• pp.153-172
• /
• 2012

The purpose of this study was to find out cultural differences and types of adjustments made in response to the differences between married female immigrants and Korean men of multicultural families. The data were collected by in-depth interviews with 15 female immigrants and 5 Korean men. The major findings of this study were as follows : The female participants experienced cultural differences between Korea and their country in the areas of living culture, stereotyped gender role, and family's cultural traits. The male participants reported cultural differences in terms of the economic supports provided to the wife's family. The types and strategies of acculturation were as follows : adjusting themselves to the spouse's cultural type, the couple's mutual acceptance of the other's cultural type, and female participants resignation to accept help from their husband. The types of acculturation to the cultural differences based on couples' personal efforts and hard work invested into acculturation and the support from their family and society. The results of the study supported that multicultural families' perception of cultural differences and types of adjustment originited from their own experiences and cultural background.

• The Journal of the Institute of Internet, Broadcasting and Communication
• /
• v.16 no.1
• /
• pp.183-191
• /
• 2016

SNS is developing rapidly along with diffusion of smartphone. However as useage of SNS became excessive, SNS addiction became a social problem. Meanwhile the problem that users leavning SNS because of negative perceptions about SNS became issue. As both SNS addiction and continuance are important when using SNS, this study examines factors affecting Facebook addiction and continuance. We derive three personal traits, which is autonomy, competence, relatedness as variables that affect Facebook addiction and continuance to use Facebook. The authors' structural equation model using data, collected from 204 Facebook user, showed that autonomy and competence significantly affected Facebook addiction. Also, autonomy, competence and relatedness significantly affect Facebook continuance.

• Anxiety and mood
• /
• v.4 no.2
• /
• pp.111-120
• /
• 2008

Objective : This study investigated the temperament and character traits associated with suicide attempts in patients with mood disorders. Methods : The temperament and character inventory (TCI) was administered to 150 patients who visited psychiatric clinics seeking treatment for mood symptoms. The patients were divided into three groups as follows : non-suicide ideation, suicide ideation and suicide attempt. We also gathered socio-economic data in order to rule out confounding variables. MANOVA was performed to analyze differences in personal temperament and character scores on the TCI between the three groups. Results : The self-directedness and cooperativeness subscales of the TCI are most influenced by the clinical symptoms rated by Beck Suicide Ideation Scale and Hamilton Depression Rating Scale. In the temperament scale, the suicide attempt group scored higher on the novelty seeking and harm avoidance items than the other two groups. The specific temperaments associated with suicidal behavior in patients with depression are impulsivity (NS2) and anticipatory anxiety or pessimism (HA1). Conclusion : In this study, we found that more risky patients who had previously attempted suicide had a temperament of impulsivity or pessimism. This finding suggests that a more cautious approach is needed to assess mood disorder patients with impulsive or pessimistic temperaments in order to prevent suicide attempts.

• Korean Journal of Child Studies
• /
• v.13 no.1
• /
• pp.65-79
• /
• 1992

The present study investigated perception of social authority by children and adolescents removed from illegally built shacks 181 children and adolescents from illegally built shacks and 200 comparative respondants of middle socioeconomic status were investigated. Perception of the social authority figures was classified by 5 categories(self, family member, neighbor, teacher and peer. social authority, collective member) in terms of contactable possibility and psychological distance. The data were analyzed by Hest. The results showed that (1) compared with their middle class peers(M group) children and adolescents from illegally built shacks(S group) perceived social authority figures positively, while they perceived their own family members less favorably. (2) The S group regarded their teachers as more valuable and able than M group. (3) The S group perceived social authority figures, i. e., statemen. polices. national assembly members. public servants and enterprisers, less favorably than their family members. (4) There were main effects of the age and sex variables of respondants. (5) There was an interaction effects between the age. sex and SES variables and was also interation effect between age. sex and task variables in cognition for the social authority figures. There was also an interaction effect between age and SES variables in perception for the personal traits of the social authority figures.