본 연구는 고등학생의 건강증진행위를 설명하기 위한 가설적 모형을 구축하고 검증하기 위해 시도되었다. 연구대상자는 경기도 소재의 고등학교에 재학중인 1∼3학년 학생 395명을 대상으로 구조화된 설문지를 이용하여 2017년 12월01일부터 12월22일까지 자료를 수집하였다. 본 연구의 외생변수는 가족기 능, 친구지지, 학교생활환경, 지역사회 사회자본이고 내생변수는 자기효능감, 자기조절능력과 건강증진행위 이다. 수집된 자료는 SPSS 21.0과 AMOS 22.0 프로그램을 이용하여 분석하였다. 연구결과, 최종 수정모형 은 권장수준을 만족하여 가설적 모형에 비해 적합도와 간명도가 향상된 것으로 나타났다: χ2/df=1.96, GFI=.90, AGFI=.88, CFI=.94, TLI=.93, RMSEA=.05, SRMR=.06. 가설적 모형에서 설정한 13개의 경로 중 4개는 기각되었고 9개의 경로는 통계적으로 유의하였다. 이들 경로에 포함된 변수는 가족기능(β=.57), 자기효능감(β=.29), 자기조절능력(β=.14), 지역사회 사회자본(β=.14), 친구지지(β=.13)로 설명력은 86%이었다. 따라서 역기능적 가정과 해당 가정의 청소년의 건강증진행위를 위한 사회적지지 체계를 구축 하고 학교를 포함한 지역사회 환경조성을 위한 프로그램 개발이 필요하다.

목적: 본 연구의 목적은 사회생태학적 관점에서 사회적 환경과 물리적 환경 변인들이 어떻게 운동 자기-도식에 영향을 미치는지 알아보고, 신체활동증진 개입전략의 기초적인 자료를 제공하는데 목적이 있다. 방법: 경기도에서 개최된 생활체육대회 이벤트에 참여한 50대 남성 238명이 본 연구의 최종분석에 사용되었다. 운동 자기-도식, 사회적 환경, 물리적 환경, 운동의도 질문지가 사용되었다. 확인적 요인분석, 신뢰도분석, 상관관계분석, 구조방정식 모형분석이 본 연구의 분석에 사용되었다. 결과: 첫째, 사회적 환경과 물리적 환경 변인 모두 운동 자기-도식에 긍정적 영향을 미쳤다. 둘째, 운동 자기-도식과 물리적 환경은 운동의도에 긍정적 영향을 미쳤다. 그러나 사회적 환경은 운동의도에 직접적인 영향을 미치지 않았다. 결론: 사회적 환경과 물리적 환경이 운동 자기-도식에 긍정적 영향을 미친다는 결과를 바탕으로 환경적 요인들은 운동행동에 도움을 줄 수 있다는 것을 확인하였다. 더불어, 신체활동증진 프로그램에 대한 많은 다양한 연구가 요구된다.

【벼리】세계화·정보화로 인해 나날이 다양해지는 사회문화적 소통 환 경은, 우리에게 한국문화교육의 역할에 대한 재고와 함께 실천적인 교 육 방안 모색이라는 도전을 안겨 준다. 무엇보다 학습자들이 매일 마 주하는 실세계 맥락이라는 관점에서 볼 때, 원활한 문화 간 대화는 사 회문화적 차원뿐만 아니라 개인적 차원에서 무엇보다 중요한 사안이 되었다. 즉 다문화적 환경에서 더욱 강조되는 것이 ‘소통 능력’이라는 것이다. 특히 다양한 문화적 맥락에서의 무분별한 수용 혹은 배척이 아니라, 복잡한 상황에 적절하게 대처할 수 있는 태도와 행동을 스스로 선택

This study aims to analyse the landscape ecological characteristics of 39 rural villages in Korea and classify them according to their characteristics. After producing a land-use map of rural villages, this study quantified the landscape ecological characteristics of the subject sites as 18 landscape indexes using Fragstats. By applying the landscape index as a variable, selecting 4 factor through principal component analysis and conducting a cluster analysis, it classified them into 3 groups. Rural villages of Korea have their unique types of land-use due to the influence of physical environment such as geography, climate and ecology as well as the social and cultural influence, and the characteristics of land-use can be analysed and classified using the landscape index, the quantified landscape ecological characteristics.

This research was performed to simulate shellfish production systems and sales in Gamak Bay, South Korea. To study the way the shellfish system generates maxima, a numerical model was developed to simulate the model under a control and a number of different scenarios. The program calculates the EMERGY flows by multiplying the flows of energy and materials by the appropriate solar transformity. In this study, an energy systems model was built to simulate the variation of sustainability for oyster aquaculture. The results of the simulation based on 2005 data that as oyster production yield slightly increases, money and assets increase to a steady state. When the program is run control simulation, the system reaches carrying capacity after 8 years. The simulation of models with price of purchased inputs increased with 3.5% inflation rate per year showed maximum benefit of shellfish production occurs after 6 years but amounts are less than control simulation, and then decreases slightly in money and yield results. The results with 3.5% inflation and increase of oyster price annually showed steady and slightly increase of money and yield.

The objective of this research is to apply more scientific, quantitative methods and procedures of environmental investigation to the development of the natural environment and the improvement of the human environment during the establishment of a sewage treatment plant and special facilities using environmental accounting. This research was performed to develop a method of strategic environmental assessment on the operation of sewage treatment plant and reuse of shellfish seeding areas through the use of environmental accounting based on EMERGY evaluation. The result was applied to marine environment policy in order to evaluate the real wealth of the regional environment and economy for both the present phase and the proposed developed phase. Using results from the comparison of EMERGY indices between the present situation and future scenarios, cost benefit analysis was performed for three different scenarios: (1) construction of a new sewage treatment plant, (2) relocation and recovery of the shellfish seeding area , and (3) relocation and re-seeding of shellfish area and construction of a new sewage treatment plant. Cost-benefit ratios of the three scenarios are 1.88, 0.94, and 1.38, respectively.

This research outlines a new method for evaluation of shellfish production in Gamak Bay based on the concept of EMERGY. Better understanding of those environmental factors influencing oyster production and the management of oyster stocks requires the ability to assess the real value of environmental sources such as solar energy, river, tide, wave, wind, and other physical mechanisms. In this research, EMERGY flows from environment sources were 76% for shellfish aquaculture in Gamak Bay. EMERGY yield ratio, Environmental Loading Ratio, and Sustainability Index were 4.26, 0.31 and 13.89, respectively. Using the Emergy evaluation data, the predicted maximum shellfish aquaculture production in Gamak Bay and the FDA (Food and Drug Administration, U.S.) designated area in Gamak Bay were 10,845 ton/y and 7,548 ton/yr, respectively. Since the predicted shellfish production was approximately 1.3 times more than produced shellfish production in 2005, the carrying capacity of Gamak Bay is estimated to be 1.3 times more than the present oyster production.

A macroeconomic minimodel was simulated to analyze the effect of global exchange on the Korea's economy. The simulation results illustrate some of the consequences of public policy and some insight into current world problems. All computer simulation runs made under various conditions suggest that the Korea's system in the near future may be strongly influenced by the favorable availability of outside resources, while the national power and assets may be declined by indigenous environmental stock depletion. The borrowed capital allows the temporary money stock to increase and the national assets to grow faster and a little higher, as using up the environmental resources more quickly. Later, when the debt is paid off, the foreign exchange holdings may not go so high. For the environmentally sound and sustainable development, over 75% of total economic production should be invested to the natural resource management. Therefore, the economic structure of Korea should be transferred from the present industrial structure to social-economic structure based on ecological-recycling concept.

Sustainable development has been the key concept, both in economic policies and in environmental management. On the basis of an systems ecology perspective, this study suggests the sustainable development of Korea's natural environment and economic activity using the EMERGY evaluation. The total EMERGY use(7,730 E20sej/yr) in Korea is 81 percent from imported sources, fuels and goods and services. The ratio of outside investment to attracting natural resources is already large, like other industrialized countries. Continued availability of purchased inputs at a favorable balance of EMERGY trade, currently about 2.85 to 1 net EMERGY, is the basis for present economic activity and must decrease as the net EMERGY of purchased inputs including fossil fuels goes down. EMERGY yield ratio and environmental loading ratio were 1.23 and 20.30, respectively. The population level is already in excess of carrying capacity. Its carrying capacity for steady state on its renewable sources is only 2.2 million people, compared to 45.9 million in 1997. EMERGY sustainability index is therefore less than one, which is indicative of highly developed consumer oriented economies. Until now the development of a country has been achieved by the economic growth, but it can be sustained in the long run by the use of renewable resource systems, the efficiency of energy usage, and the transformation of the social-economic structure based on an ecological-recycling concept.