• 아동학회지
• /
• 제33권4호
• /
• pp.35-50
• /
• 2012

This study explored the moderating effects of self control and social support in terms of the relationship between stress and problem behaviors of children of divorced single parent families according to gender. A questionnaire was administered to elementary school-aged children (grades 3-6). 266 children from divorced single parent families were surveyed. The major findings were as follows : first, self control had a moderating role to play in the relationship between stress and problem behaviors for girls. Second, social support also had a moderating effect in the relationship between stress and problem behaviors for boys. Third, the variables having a moderating effect in the relationship between stress and problem behaviors of children also differed according to gender. Therefore differences in gender should be considered when seeking moderating the relationship between stress and problem behaviors of children.

• 한국산학기술학회논문지
• /
• 제16권10호
• /
• pp.6722-6742
• /
• 2015

본 연구는 유아의 기질과 부모의 양육행동과 관련하여 유아의 문제행동변화를 종단적 탐색연구를 통해 그 시사점을 모색하고자 연구하였는데 결과를 보면 1970~1990년도 전체 41개 요인에서 1990~2000년대 62개요인 2000~2010년에 93개 요인으로 나타내 초기 연구에 비해 관련 영향요인이 2000년대 이후 두 배 이상 증가된 것으로 나타내 그만큼 세분화되고 있음을 알 수 있다. 관련요인의 비중에 있어서도 부모의 도덕적 사고관이 가장 높고 그리고 유아에 대한 부정적 사고나 정서가 더 높아 유아자신의 기질이나 태도보다 부모의 유아에 대한 양육 태도에 따른 영향을 많이 받는 것으로 나타났다. 이는 유아의 문제행동 영향요인과 원인 규명에 있어 초기연구들은 유아 개인에 정신 건강적 측면에서 문제행동의 원인을 찾으려는 경향이 높았으나 2000년대 이후 들어 유아 개인뿐만 아니라 가족, 관계, 가정환경, 어린이집 이용환경이 급격히 증가하면서 사회적 환경과 또래, 교사관계 등의 비중이 높아져 이에 따른 대체 자원 또한 시대적 환경에 따라 달리 적용되어야 할 것을 시사한 것으로 평가할 수 있다.

• 한국지하수토양환경학회:학술대회논문집
• /
• 한국지하수토양환경학회 2003년도 International Symposium
• /
• pp.12-27
• /
• 2003

• 수산해양교육연구
• /
• 제28권4호
• /
• pp.913-924
• /
• 2016

Re-consultation on Marine Environment Impact Assessment (MEIA) says that business operators are then licensed back from the disposition authorities undergoing a consultation process to change business plans. Marine Environment Management Act has provisions(Article 94) with respect to a case where the scale of business, the period of business, reflects the basic plan, including a plan to change a variety of reasons. But increasingly diverse types of businesses and projects which are the subject of MEIA, As it appears that the vulnerability issues and the problem of the re-consultation. In this study conducted an analysis of the literature review and comment on the re-consultation report four years. In addition, it presents a check to the problem through concrete examples related to the re-consultation and proposes improvement measures.

• 한국주거학회:학술대회논문집
• /
• 한국주거학회 2009년 춘계학술발표대회 논문집
• /
• pp.124-128
• /
• 2009

As the problem of destroying natural environment is emerging as a common social issue world widely, recently in the filed of architecture there has been increasing interests in environment-friendly architecture according to the awakening and understanding of environmental pollution. The social problem caused by pursuing affluent urban life is now making the quality of life an issue against the urban policy that has been simply emphasizing quantitative expansion only. Accordingly, development and popularization of such a type as environment-friendly low-rise house is being suggested as an alternative idea, because it can combine secured independent space, which is a merit of independent houses, and characteristic architectural shapes, making possible the development of large scale environment-friendly complexes. Based on the analysis of the examples of Environment-friendly low-rise house in other countries that are utilizing amenity concepts, such as environment, ecology, culture and history, the present research proposed an alternative idea for highly dense high-rise houses, by resolving the problems of low-rise house complex caused by the variable of ecological environment. An effort was made to understand the concept of low-rise house through theoretical investigation, and based on the analysis of domestic and foreign cases, a method for improving the problems was deduced as a conclusion.

• 한국직업건강간호학회지
• /
• 제25권3호
• /
• pp.227-237
• /
• 2016

Purpose: The purpose of this study was to identify the effects of nursing work environment and job stress on health problems of hospital nurses. Methods: The subjects were 200 nurses working in S general hospital in Gyeongnam, and the data were collected using organized questionnaire from Jan 10 to 25, 2015. The Korean version of the practice environment scale of nursing work index, the instrument for job stress, and the Korean version of Todie Health Index for health problem were used for measurement. The collected data were analyzed using descriptive statistics, t-test, ANOVA, Pearson's correlation, and multiple regression. Results: The nursing work environment was found to be slightly negative, and the job stress was found to be high. There were significant correlation among nursing work environment, job stress, and health problems. In addition, it showed that the nursing work environment and job stress of nurses were factors affecting their health problems. Conclusion: The nursing work environment and job stress are influencing factors on the health problems of hospital nurses. Multi-faceted efforts to create a positive nursing work environment are required. Further researches related to association between the nursing work environment and health problem of nurses are needed.

• 한국환경과학회지
• /
• 제12권4호
• /
• pp.375-382
• /
• 2003

The Local Agenda21 is an action program of local dimension to realize of sustainable development. The citizen participation is prime issues and very important f3r successful practice of the Local Agenda21. The purpose of this research is to analyze the citizen participation problem and to suggest the improvement plan at the advanced course of the Local Agenda21. The research results are as follows; 1. The recognize of citizen about the Local Agenda21 is very low. Namely, the citizen of about 50% answered not to know about the Local Agenda21, 2. However, citizens showed the participation opinion to be very active by simple explanation about the Local Agenda21. 3. Also, citizens showed the result to be very affirmative in the environment problem consciousness investigation. Namely, citizens were recognizing the environment problem as the problem of the society synergic.

• 해양환경안전학회지
• /
• 제6권1호
• /
• pp.23-33
• /
• 2000

This paper is concerned with finding the global optimal solutions for the redundancy optimization problems in series-parallel systems related with system safety. This study transforms the difficult problem, which is classified as a nonlinear integer problem, into a 0/1 IP(Integer Programming) by using binary integer variables. And the global optimal solution to this problem can be easily obtained by applying GAMS (General Algebraic Modeling System) to the transformed 0/1 IP. From computational results, we notice that GA(Genetic Algorithm) to this problem, which is, to our knowledge, known as a best algorithm, is poor in many cases.

• 아동학회지
• /
• 제20권4호
• /
• pp.141-158
• /
• 1999

This study investigated relationships among family environment, quality of child care center and chlld's stress behaviors. The subjects were 241 boys, 197 girls and their mothers in 7 child care centers in Seoul and Kyonggido. Children's behaviors were evaluated by three raters(mothers, teachers, and observers) in either a family setting or a child care center. The results showed that children who had problem behaviors in their families showed more stress and problem behaviors in the child care centers. Mothers who reported more stressful life events and parental stress had children with more problem behaviors in their families. Observers and teachers reported fewer stress and problem behaviors in child care centers rated as showing high quality of program.

• 품질경영학회지
• /
• 제23권3호
• /
• pp.156-166
• /
• 1995

Job shop scheduling problem is a complex system and an NP-hard problem. Thus it is natural to look for heuristic method. We consider the multi-part production scheduling problem for quality level in a job shop scheduling under the existence of alternative routings. The problem is more complex if the processing time is imprecision. It requires suitable method to deal with imprecision. Fuzzy set theory can be useful in modeling and solving scheduling problems with uncertain processing times. Li-Lee fuzzy number comparison method will be used to compare processing times that evaluated under fuzziness. This study presents heuristic method for quality level in bottleneck-based job shop scheduling under fuzzy environment. On the basis of the proposed method, an example is presented.