최근 지구온난화로 인한 수온상승과 해수면의 상승으로 인해 해양 생태계가 변화되고 있다고 보고되고 있다. 한반도 주변 해역에서도 수온과 해수면이 상승하고 플랑크톤의 종 조성이 변화되고 가시파래, 불가사리, 해파리 등의 유해 생물종의 출현 빈도가 증가되고 있고, 바다 사막화가 증가되는 등 해양 생태계의 변화로 어업활동이 어려워지고 어업생산량이 감소하여 어민 경제가 심각한 영향을 받고 있다. 본 보고서에서는 지구 온난화의 원인과 그 메커니즘을 소개하고, 지구 온난화에 따른 해양환경 변화와 해양 생태계에 미치는 영향과 그 대책에 관하여 보고하고자 하였다.

콩 GAP 모델 확립을 위해 경남 창녕에 소재한 콩 재배농가 3 곳을 선정하여 각 재배환경에 대한 물리 적, 화학적(중금속) 및 생물학적(위생지표세균, 병원성 미생물) 위해요소를 분석하였다. 재배환경에 대한 물리적 위해요소로는 토양과 농업용수에 혼입될 수 있는 이물 등으로 확인되었고, 화학적 위해요소 중 토 양과 농업용수에서의 중금속 (Cd:0.01~0.103, Cu:0.001~6.036, As:0.006~3.045, Hg:ND~0.041, Pb:0.003~3.952, Cr+6:0.007~0.496, Zn:0.001~66.500, Ni:0.003~18.010)이 모두 허용기준치 이하로 검출되었다. 생물학적 위해요소의 경우, 위생지표세균은 토양에서 일반세균과 대장균군이 6.0±0.3 및 3.6±1.6 log CFU/g, 농업용수는 3.5±0.7 및 1.9±0.7 log CFU/mL 수준으로 각각 검출되었고, E. coli 는 모든 시료에서 불검출 되었다. 그러나 농업용수에서 대장균군이 허용기준치를 초과하였고, E. coli O157도 토양 중에서 약 22%가 검출됨에 따라 분변오염 방지를 위한 적절한 방안이 필요할 것으로 판단 된다. 결론적으로 재배환경 중 물리적 및 화학적 위해요소 (중금속)의 오염수준은 허용기준에 적합했지만, 생 물학적 위해요소의 경우 농업용수에서 대장균군이 기준치를 초과함에 따라 최종산물로의 교차오염을 방지 하기 위한 체계적인 관리방안이 모색되어야 할 것으로 판단된다.

This study aimed to explore how to characterize the earth science inquiry in schools in terms of science teaching interaction and constructivist teaching practice. The constructivist teaching practices were analyzed with Reformed Teaching Observation Protocol (RTOP) in three aspects including (1) student oriented class implementation, (2) subject knowledge and representation, and (3) classroom communication. Fourteen earth science classes were observed and scored with RTOP. The class was evaluated to be transitional stage in terms of constructivist teaching, e.g., moving toward student-centered teaching practice. Especially, Korean teachers tend to lean their classes more on propositional knowledge than procedural knowledge. To interpret science teaching interactions, an earth science teacher with a RTOP top rank was selected. Her class was then videotaped for detailed analysis. I adopted the analytical framework of communicative approaches and discourse patterns among the five aspects of interactions presented by Mortimer and Scott (2003). It was found that this earth science teacher used more authoritative patterns than the dialogic. In addition, she used IRE discourse pattern more frequently. Interestingly, teachers interacted with their students more frequently in the form of repeated (or IRE chain pattern), that is IRFRF (teacher initiation-student response-teacher feedback-student response-teacher feedback) in the context of dialogic communicative approaches, while simple IRE occurred in an authoritative approach. In earth science classrooms, typical interaction may well be constructed in the form of IRFRF chains to allow students free conjectures and abduction.

In an industrial Era, OJT(On-the-Job Training) has been accepted as the field learning. But in a breaking up era, traditional field training needs to change and make an evolutionary model. Also, we need to make evolutionary model for various changing ways and means and need means to maximize the transformation of learning by operating learning organization. In knowledge based society, as people work and learn new knowledge in order to pass the experience knowledge and capabilities, they are not the traditional relationship between trainer and trainee but maximize work and learning, development and performance through several different ways. So, the study about new learning model is needed because the learning is creating the value and makes low cost and high efficiency about the elements of cost and time. We study the evolutionary model, OJF(On-the-Job Facilitating) - new learning methodology - through operating learning organization in S Electronics and its application practices.

Learning Organization is a learning based community to make the most important value in the era of Knowledge Economy, Creation. That's why people share, facilitate personal, individual's knowledge & experience systems each other and make good thoughts & ideas in the organization. This study measures the building practices having conducted the F team in Samsung electronics using DLOQ that indicates the activate degree of Learning Organization and the quantitative degrees of Learning Organization through comparing the cross-evaluation between the already measured companies in addition to analyzing the F team's success factors. Learning Organization requires sustainable and continuous activity, not completes by changing many factors with human resources. The study will have the achievement if we measure the successful activity through global companies built a Learning Organization and facilitate the improvement activity sustainably.

본 연구는 고성과 인적자원관리의 요인이 조직구성원의 조직몰입 유형에 미치는 영향에 대한 효과를 분석하고자 하였다. 이를 위해 고임금 정책, 성과에 기초한 평가, 정보공유, 고용안정유지 정책이 종업원의 정서적 조직몰입과 유지적 조직몰입에 미치는 효과를 가정하였다. 고성과 인적자원관리와 조직성과간의 관계를 다루어온 연구들은 기업의 고성과 인적자원관리 요인이 종업원의 긍정적인 태도를 유도하고 전략에 적합한 행동과 성과기준을 달성하도록 하는 과정을 가정해 왔다

This studyevaluates the effectiveness ofthe “ Seoul Sanitation Grading System Evaluation Index" devel0ped earlier and to analyze sanitation management practlces in restaurants in Seoul, Korea. The categories evaluated were the food management standard, facilities/equipment standard, and essential checking items specified in the law. These items were graded and classified into A (100~90)， B (89~80)， C (79~ 70) and Score (less than 69) based on the criteria set by the present researchers. We randomly selected 56 restaurants in five l0cal cities (Jung-gu, Seocho-gu, Jongno-gu, Songpa-gu and YIeongdeungpo-gu) and investigated each by actually visiting the site of business. The achievement rate for food management standard was 80.8%; as for the specific items in the category, it was the highest in food ingredients at 77.1 % and the lowest in food storage at 62.1 %. For the facilities/equipment standard, the achievement rate was 77.8%; as for the specific items in the category， it was the highest for vermin at 88 .1 % and the lowest for operation at 70.8%. The achievement rate for overall individual sanitary management was 70.7% and in the category, the lowest score was seen in hand washing at 57.1 %. The overall average score of sanitation management practices using the Seoul Sanitation Grading System Evaluation Index in restaurants in Seoul was 73.7, which fell into the C category. As for the number of restaurants in each grade category, there were 10 (17.9%) in each category of A (100~90), B (89~80) and C (79~70) with 30 (53.6%) scoring higher than 70, whereas those scoring less than 69 included 26 (46.4%). The average scores for those restaurants designated by local governments (exemplary restaurants, general restaurants, best Korean restaurants in Seoul) were not significantly diffierent; however, they were higher in franchises than those small restaurants ran by individuals.

이 연구에서는 수업컨설팅을 통하여 초임교사 지원 실태와 초임교사의 전문성 개발 노력을 분석하였다. 수업동영상 분석을 위한 컨설팅 협의회, 초임교사와의 면담 자료 등을 활용하여 초임 과학교사들의 전문성 개발 실태와 개선 방안을 탐색하였다. 분석대상으로 한 수업은 중학교 3학년 일과 에너지 단원의 9차시 수업이며, 6명의 초임교사와 선배 교사로 구성된 6명의 컨설팅 협의진이 차시별 수업을 교차분석하였다. 연구결과에 따르면, 초임교사들의 경우 초임시절에 수업에 대한 교사의 반성적 실천이 없고, 수업하는 방법에 대한 안내도 없어서 대개는 배운 방식대로 학생을 가르치는 경향이 발견된다. 교사로서의 전문성 개발 측면에서도 잡무가 많아서 수업준비를 할 시간이 없을 뿐만 아니라 교사들 사이에 수업에 대한 의사소통이 없었다. 이러한 실태 진단에 대한 대안으로 선배교사들은 초임교사 지원을 위한 시보교사 제도 도입과 교사 협의회의 필요성을 제안하였다. 결론에서는 초임교사 지원을 위한 효과적인 입문 프로그램이 갖추어야 할 조건을 논의하였다.

In the information society where knowledge plays a significant role, the value of the corporate organization creates knowledge strategically and spreads it to the whole organization so as to reinforce the efficiency of the work force. After KMS(Knowledge Management System) was recognized as one of core competences of company, KMS based on information technology has been introduced actively to many corporate organizations for the implementation of realizing knowledge management. As the strategic use of KMS increases in company, it has attracted attention to the system and the investment in the system, now attention has brought to the effect of the system. The efficiency and effectiveness of KMS has been tackled as one of the most important issues, and then many studies have been implemented to measure the result of the system. The purpose of this study is to overcome these problems and to help make an important decision in establishing introduction strategy by abstracting the reasons and success factors and result indices which are important sources for introducing KMS.

Hand-washing is one of the most important factors in infection control and in preventing crosscontamination. The objective of this study was to investigate female university students’ awareness of hand-washing, their hand washing practices, and the difference between their awareness and practices. A self-administered questionnaire survey and direct observation in restrooms were separately carried out in a university campus and over four weeks’ period. A total of 97.4% of the survey respondents claimed to wash their hands after using toilet, and 98.2% of the observed students actually did so according to the unnoticed observational study. However, only 6.3% of the students who washed their hands in the direct observation washed for more than 10 seconds, although 46.4% of respondents in the survey reported that they usually wash their hands for more than 10 seconds. Among the observed students who washed their hands, only 0.9% used soap, and 0.9% washed four parts of their hands. Paper towel was the most common hand-drying method in the direct observation and also in the survey. Significant differences were found in duration, use of soap, part of washing, and hand-drying method between the questionnaire survey and the direct observation (p<0.05). This study indicates that there is a noticeable difference between the awareness of handwashing and hand-washing practices among female university students. Further research should examine hand-washing practices of female university students in restrooms outside the university campus.

본 연구는 연구조직의 구성원들의 연구윤리의 실천 현황을 파악하고 조직에 미치는 영향의 분석을 목적으로 수행되었다. 연구방법은 연구환경에서 윤리실천의 기본지침으로 인정받고 있는 레스닉(David B.Resnik)교수의 과학윤리 지침을 이론적 배경으로 하여 연구가설을 설정하고 과학기술 분야의 연구업무를 수행하는 연구자를 대상으로 조사하였다. 연구 결과, 연구자의 성별은 연구윤리의 실천 차원에 유의한 영향을 미치지 못했지만, 연구자의 나이는 특정 요인에서 의미 있는 결과를 보였다. 또한, 연구윤리의 실천차원 중에서 연구진실성 요인은 조직의 연구윤리 수준에 유의한 결과를 나타냈다.

Consumers are very concerned about food safety as the risk with food increased. This study was conducted to evaluate the perceptions and practices of consumers on food safety in order to collect some information for the development of consumer education program. Total 500 consumers were asked to answer for survey constituted with 6 questions of generic information, 4 of food safety perceptions and 8 of food safety practices from June to July, 2006. More than half of respondents (51.8%) were unsatisfied with the food safety management of government while the individual practices on food safety were satisfactory. Especially, most respondents (98.7%) checked the expiration date of food when they purchased and 97% of respondents were washed hands before food preparation. The higher food safety perception, the better food safety practices of consumers. These results suggest that the systematic and continuous educations on food safety hazards and the principles of sanitation management are necessary for safe food handling and perception on food safety.

우수농산물관리제도(GAP)는 농산물의 안전성을 확보하기 위하여 농산물의 생산단계부터 수확 후 포장단계까지 위해요소를 관리하는 기준이며, 또한 GAP제도는 농산물을 안전하게 생산하는 제도일 뿐 아니라 환경에 미치는 위해요소를 관리하는 제도로도 그 기능을 수행할 것으로 기대되고 있다. 그리고 소비자에게 안전하고 위생적인 농산물을 공급할 수 있는 위해관리 시스템이다. 본고에서는 시설원예농산물 가운데서 특히 생식용으로 소비가 증가하고 있는 파프리카 및 딸기를 대상으로 재배농가의 GAP의 이행실태를 현장조사를 통하여 분석하고, 향후 시설원예 농가의 GAP 이행 수준을 제고시키기 위한 방향을 제시하고자 한다.

The purpose of this study was to examine specific characteristics in IT companies’ HR practices in South Korea. Interviews with 12 HR executives and a survey of 51 IT companies showed that there were specific HR practices unique to the IT industry: a strong emphasis on talent; the importance of performance-based HR; the need for alignment of corporations, universities, and the government for an R&D workforce; and a government-led HR strategy for the IT industry in order to have a national power base.

To date almost no research has been reported on language teachers" assessment practices in university, with the belief that those practices are up to teachers" individual decision-making as part of instruction. The present study investigated the long-ignored English teachers" assessment practices (testing and grading) through university student perception indices, found in the questionnaire and interviews, by looking at how students feel about their teacher"s current assessment practices. The research findings revealed that students were concerned about their teachers" low quality of tests, absence of communication channels for checking test results and grades with teachers, and undemocratic testing ambience. Implications for future research and assessment were suggested to look for possibilities of bringing in critical language testing (CLT) to the university classroom.