• 한국학교보건학회지
• /
• 제26권2호
• /
• pp.72-80
• /
• 2013

Purpose: This study was done to construct and test a structural model to explain factors associated with middle school students' suicidal ideation focusing on mediating effects of anger and depression Methods: Data was collected by questionnaires from 349 students selected randomly in 11 middle schools in D city. The data were analyzed using PASW 18.0(win) and AMOS 18.0(win) program. Results: Model fit indices for the hypothetical model were in good agreement with the recommended levels (CFI=.957, GFI=.945). Based on the constructed model, depression was significantly affected by anger directly, and suicidal ideation was directly influenced by depression, indirectly by anger. It was confirmed that depression turned out to be a important mediating variable on suicidal ideation and anger in middle school students. Conclusion: The results suggest that intervention strategies for dealing with anger or depression is important to reduce the suicidal ideation in middle school students. In addition, specific nursing intervention plans, including fostering of humanistic and achievement-focused educational environment, peer support programs, and individual counselling, need to be developed and implemented to control a feeling of anger and depression.

• 한국토양비료학회지
• /
• 제45권4호
• /
• pp.614-621
• /
• 2012

Although there is a broad dispute over genetically modified foods on safety, the worldwide adoption of transgenic crops is rapidly increasing. The objectives of this study were to identify trends in the effects of transgenic on crop yields and examine the effect of agricultural variables including crop type, biotech trait, tillage system, and yield environment on corn and soybean yield. A meta-analysis from the 34 peer-reviewed scientific literatures was conducted to compare the crop yield between transgenic crops and conventional varieties. Results showed that the yield of transgenic corn and soybean was strongly dependent on growing conditions. Transgenic hybrids had higher yield potential in the low crop yield environments such as high weeds and/or insect infestation, low soil water, and cool temperature conditions, while transgenic crops did not have yield advantages in high yield environments. The results from this study suggest that producers should consider the potential yield environmental conditions and possible yield reductions when producers choose crop hybrids in their fields.

• Asian Pacific Journal of Cancer Prevention
• /
• 제17권sup1호
• /
• pp.55-63
• /
• 2016

Smoking and harmful drinking dramatically increase health risks but little is known about their cooccurrence and factors that influence this co-habit, limiting development and implementation of appropriately targeted prevention interventions. This study was conducted among youth aged 10-24 years old in the Chi Linh Demographic - Epidemiological Surveillance System (CHILILAB DESS). The total numbers in the first, second and third rounds in 2006, 2009 and 2013 were 12,406, 10,211, and 7,654, respectively. A random-effects logit model controlling for both time-variant and time-invariant variables was applied to explore factors associated with current smoking, harmful drinking, and occurrence of smoking and harmful drinking together. We found dramatically increasing trends in current smoking, harmful drinking and co-occurrence among youth. Our results indicate similar health problems among youth in peri-urban areas in Vietnam. Demographic characteristics (older age, being male, being unmarried, and having informal work) appeared to be predictors for smoking and drinking behaviour. Besides, peer and family members had significant influence on smoking, whereas having a close-friend who was smoking was the most important variable. The results suggested that smoking and harmful drinking should not be solved with separate, stand-alone interventions but rather with integrated efforts.

• 아동학회지
• /
• 제35권6호
• /
• pp.47-64
• /
• 2014

This study was conducted with the aim of examining the acculturation process of children and parents from multicultural families, which can affect the self-esteem of the children concerned. The participants from each family consisted of the fathers, mothers, and school-age children of 179 households. The results of this study reveal the following: (1) First, the multicultural children scored higher than the average in self-esteem in most areas except school life. Furthermore, the children and parents had a comparatively positive attitude toward acculturation (2) Second, the children's level of self-esteem had significant correlations only with the acculturation of mothers as opposed to fathers. (3) Third, the impacts of acculturation of the children and their parents on the children's self-esteem followed different patterns according to the sub-areas of self-esteem. Specifically, the self-esteem for overall self-value and family relations rose when the multicultural acceptance attitude of mothers was high. However, area of peer relations was affected only by the acculturation of children. The area concerning school life was high when the mother-culture propagation attitude of mothers was low.

• 한국보건간호학회지
• /
• 제27권1호
• /
• pp.40-49
• /
• 2013

Purpose: To describe nursing students' perceptions of their experiences on the home visiting simulation in community health nursing practicum. Methods: Descriptive survey method was used to evaluate students' experiences from the home visiting simulation. Results: The simulation was divided into three sections: orientation, facilitating the scenario and debriefing. The orientation was held for fifteen minutes, and four sessions of the simulation were implemented for 180 minutes. Sixty-one nursing students participated (91.8% female) and the mean age was $21.4{\pm}2.4$ years. No one had prior simulation experiences. Participants experienced reflective thinking during the scenario implementation and debriefing session. They perceived the home visiting simulation as an active learning and realistic training environment. However, participants expressed difficulties in focusing on the simulation when their peers played a patient role. In addition, peer patient role-players expressed the role burden. Conclusion: The home visiting simulation is a feasible and effective method for attaining goals a community health nursing clinical course for students. It can be used as a part of an orientation before the clinical rotation or as an evaluation after the clinical rotation. To provide a realism, we recommend using standardized patients. And further research on the effects of using standardized patients is recommended.

• 한국콘텐츠학회논문지
• /
• 제10권11호
• /
• pp.285-293
• /
• 2010

본 연구에서는 청소년을 대상으로 우울, 대인불안, 학교적응이 휴대전화 중독에 미치는 영향을 검증하였다. 연구대상은 대전지역 소재의 중 고등학교 각 2개 학교의 중학생 249명, 고등학생 337명으로 총 613명이었다. 응답결과는 상관계수분석과 중다회귀분석을 실시하여 분석하였다. 그 결과는 다음과 같다. 첫째, 청소년의 우울, 대인불안, 학교적응, 휴대전화 중독간의 관계를 살펴보면, 강박과 학교친구적응을 제외하고는 모든 하위변인들 간에 유의미한 상관이 나타났다. 둘째, 중다회귀분석 결과, 휴대전화 중독을 가장 잘 설명해 주는 변인으로 우울, 학교친구적응, 대인불안이 나타났다. 본 연구결과는 우울, 학교적응의 하위 변인인 학교친구적응, 대인불안에 어려움을 보이는 청소년들의 휴대전화 중독 경향이 높은 것을 시사한다.

• 아동학회지
• /
• 제34권2호
• /
• pp.83-99
• /
• 2013

The premise underpinning this research is that cognitive evaluation is the starting point of children's emotional experience. It then went on to investigate how parents' person-oriented guidance affects children's emotional intelligence. Additionally, children's ego-resilience was analyzed as a variable that affects children's emotional intelligence and as a mediator between parents' person-oriented guidance and children's emotional intelligence. A purposive sampling was conducted in 4 elementary schools in metropolitan areas and made use of 466 students in 4th and 5th grade as research subjects. The results are summarized as follows：firstly, the more frequently parents used person-oriented guidance, the more children exhibited higher levels of ego-resilience and emotional intelligence. Secondly, vitality, peer relations, optimism, curiosity, emotional regulation, maternal person-oriented guidance were found to affect emotional intelligence in the order of relative significance of that influence. Thirdly, children's ego-resilience was found to intermediate parents' person-oriented guidance and children's emotional intelligence. In conclusion, individual children's evaluations of parental verbal stimuli was found to influence children's emotional intelligence, especially more significantly through the mediation of children's ego-resilience.

• 대한가정학회지
• /
• 제47권1호
• /
• pp.75-83
• /
• 2009

The relationship between daily stress, depression and self-mastery, and the role of self-mastery as a moderator were studied among adolescents (N = 186). Findings were as follows: (1) daily stress was positively correlated with depression, whereas self-master was negatively correlated with depression; (2) items which caused most stress to participants were related to study and peer pressure; (3) self-mastery moderated and buffered the effect of stress on depression, in particular daily stress related to the areas of study and school. Adolescents with high levels of selfmastery were significantly less likely to report symptoms of depression with increasing levels of daily stress, compared to adolescents reporting low levels of self-mastery. Granting limitations imposed by the convenience sample, the study supports the role of theoretical buffering for self-mastery in the context of stress processes, and suggests the need for developing self-mastery of adolescents by implementing empowerment models.

• 성인간호학회지
• /
• 제17권2호
• /
• pp.298-309
• /
• 2005

Purpose: The purpose of this study was to investigate the effect of a comprehensive rehabilitation program on grip strength, pinch strength, the shoulder joint function, flexibility, and fatigue in mastectomy patients. Method: The subjects were fifty-five women with breast cancer (27 in the control group and 28 in the experimental group). The subjects in the experimental group participated in a comprehensive rehabilitation program for 10 weeks, which was composed of education, stress management, exercise, and peer support group activity. Results: The results revealed that the increase in grip strength, key pinch, the shoulder joint function, and flexibility (Back & Reach test, Standing & Bending reach test) of the operated extremity, and the decrease in fatigue were significantly higher in the experimental group than in the control group. However, the results revealed that tip strength and palmar pinch of the experimental group increased but there was no significant difference from that of the control group. Conclusions: The 10-week comprehensive rehabilitation program showed much affirmative effect on physical function, and fatigue of breast cancer patients after mastectomy.

• Asian Pacific Journal of Cancer Prevention
• /
• 제17권12호
• /
• pp.5113-5119
• /
• 2016

Purpose:The present qualitative study explored adolescents' perceptions regarding effective strategies to prevent adolescents from using tobacco products (TP). Apart from the commercial TPs, there has been emerging use of alternatives such as vapes, e-cigarettes and shisha. This unfortunate phenomenon continues despite the currently available preventive strategies. Thus, understanding of the perceptions of the current generation would be valuable to provide new insights. Methods: Purposive sampling was utilized to recruit 40 adolescents between the age of 15 and 16 years old attending public daily secondary schools. Eight focus group discussions were conducted among the TP users, ex-users and non-users. Data were analyzed using a thematic content analysis procedure with NVivo. Results: Among barriers with the currently available strategies were having teachers who smoke tobacco, addiction to nicotine and self-perceptions of being healthy. The content of any program should include knowledge on negative outcomes of using tobacco products and awareness of the legislation together with ways to overcome peer and family influence including improving self-efficacy and refusal skills. Strategies were suggested to be delivered using information technology which provides interactive learning and visual effects. Conclusions: Adolescents agreed that the content and delivery of tobacco use prevention strategies need to be revised to suit the current generation to ensure sustainability.