• 가정과삶의질연구
• /
• 제26권1호
• /
• pp.107-120
• /
• 2008

The purpose of this study was to analyze the effects of human resource development on the job satisfaction and wage among employed workers. A sample of 3,578 employed workers was selected from Korea Labor Panel Data. For data analysis, t-test and multiple regression were used. The major findings were as follows: First, the employed workers who had experiences of human resource development had more certificates of job-related qualification, more employed in government-invested organization or foreign company regularly than the counterpart. Second, the employed workers' wage was affected by gender, age, educational attainment, as well as whether they had experiences of human resource development. Third, the factors that influence employed workers' job satisfaction were gender, age, educational attainment, job regularity, having certificate of job-related qualification or not, and having experiences of human resource development or not. From the findings, it can be concluded that the employed workers' wage and job satisfaction were improved by the human resource development.

• 한국수자원학회:학술대회논문집
• /
• 한국수자원학회 2010년도 학술발표회
• /
• pp.121-121
• /
• 2010

The water resources of the United States are increasingly at risk and the nation's water policy is in serious difficulty. Water resources protection laws primarily passed since 1950 often contradict water resources development laws passed before 1950. These contradictions complicate efficient and effective responses to the nation's water resources challenges including climate change, our aging infrastructures, changing population dynamics, drought, floods, wetlands and aquatic species loss, ecosystem restoration and many others. In addition, water law and policy determination, management and enforcement are so broadly distributed between, local, state and federal responsibilities that effective responses again are difficult. For example, at the national level alone, more than a dozen federal agencies have water resources responsibilities including resource development, resource assessment, and resource protection. They are presided over by six cabinet (Ministerial) departments, at least 13 congressional (parliamentarian) committees and 23 subcommittees, and are funded by five appropriations subcommittees. Lastly, good science and the public accountability associated with it are often overshadowed by political considerations at local, state and federal levels. The United States approach to solving water resources challenges is ad hoc - we address problems as they appear or as they merit political support rather than using good science to address our long term water resources needs.

• 풍력에너지저널
• /
• 제14권3호
• /
• pp.5-13
• /
• 2023

Floating LiDAR systems (FLSs) are used in many countries because they are easier to install than stationary weather towers, have low maintenance costs, and can be installed in deep sea areas. However, FLSs are rarely used in Korea due to a lack of clear evaluation criteria to verify the reliability and uncertainty of their measurements. This study is the first to verify the reliability of FLSs in Korea with one-year simultaneous observation of six lidar systems - two fixed and four floating systems - in sea areas of Gunsan and Yeonggwang. The reliability of FLSs measurement data was verified by comparison between fixed and floating systems. Moreover, differences between existing wind resource maps and the data observed from the six points were analyzed and wind resource maps were calibrated. The results show a return rate of more than 95 % of the observed data and strong correlations between fixed and floating systems (average R2 of 0.977). Additionally, errors in wind speed predictions to produce a wind resource map could be significantly reduced from 5.7 % to 0.6 % after calibrations with the observation data.

• 유기물자원화
• /
• 제20권2호
• /
• pp.76-88
• /
• 2012

본 연구는 생활계폐기물 중 별도로 분리 배출되어 재활용 선별장으로 반입된 재활용 폐기물에 대한 수집운반에서부터 최종처리까지의 흐름을 분석하였다. 연구는 실제 현장조사를 기본으로 실시하였으며, 조사 결과, 최종 재활용 측면에서는 대체적으로는 적정 처리가 이루어지는 것으로 파악 되었으나, 불필요한 이동 및 중간처리 경로를 통해 처리되는 품목이 상당수 있는 것으로 조사되었다. 지자체에서 선별된 폐자원을 처리 또는 수집운반 하는 업체들은 오로지 경제성 원리에 입각한 폐기물 처리비와 운반비 차익을 주요 수익원으로 하기 때문에 불필요한 중간단계 및 장거리 폐기물 이동현상이 나타나게 된다. 따라서 합리적인 자원순환망 구축을 위한 첫 번째 단계는 폐기물 발생원의 근거리에 있는 재활용업체에서의 우선처리원칙이 필요하며, 필요에 따라 인근 지역의 폐기물을 동시에 처리 할 수 있는 광역처리체계 도입이 타당하다.

• 유기물자원화
• /
• 제27권1호
• /
• pp.33-38
• /
• 2019

본 연구는 전국적으로 운영되고 있는 음식물류 폐기물 공공자원화 시설 중에서 초기에 제시된 운전조건과 맞지 않게 비정상적으로 운전되고 있는 DDM환경자원센터의 탈취시설을 대상으로 하여 실시하였다. DDM환경자원 센터의 비정상적인 탈취시설에 대한 쟁점사항은 퇴비화시설내부의 탈취와 실내공기질 문제 및 시설 전반적인 탈취문제이며 특히 축열식 연소장치(RTO)의 운전 중 정지되는 현상과 세정탑 내 살수 불량현상 등으로 나타났다. 이러한 비정상적인 운전시설을 정상적 운전시설로 전환하기 위한 개선방안 및 대안으로는 발효조 상부의 전면필터 제거와 분진제거용 스크레버, 기수분리기, 롤필터 등의 설치를 제안하고자 한다.

• 가족자원경영과 정책
• /
• 제6권2호
• /
• pp.143-155
• /
• 2002

Nowadays, the conflict of work and family has become a common problem in families due to the increase of working parents. But in Korea, there is a little supporting system which can help them work. So, this study showed the necessity of family-friendly Policy and families' demands to it. Many capitalist countries which have insufficient welfare system effort to integrating work and family by offering a family-friendly policy for working parents. So, policies for family and women have to be family friendly, and all of the corporation, community, school, and government have to support the working families.

• 기술사
• /
• 제46권1호
• /
• pp.45-48
• /
• 2013

Arctic shipping via the Northern Sea Route could save about 40% of the sailing distance and shorten more than 10 days of the sailing time from Asia to Europe comparing to the existing Southern route through the Suez Canal. Since commercial voyage along the Northern Sea Route and resource development in the Arctic sea will be realized in the near future, Korea needs to challenge Arctic shipping and resource development in the strategic point of view.

• 벤처다이제스트
• /
• 통권104호
• /
• pp.12-15
• /
• 2007

기업이념 'human Resource & humanity'를 바탕으로 개인에게는 준비된 사회구성원이 되는 길을 제시하고, 기업에게는 효과적인 채용관리시스템을 제공하는 인크루트. 기업과 인재간의 상생코드를 조화롭게 소통시키며 신뢰와 안전을 최우선으로 생각하는 인크루트를 방문했다.

• 한국콘텐츠학회지
• /
• 제13권1호
• /
• pp.36-42
• /
• 2015

• 한국정보시스템학회:학술대회논문집
• /
• 한국정보시스템학회 2004년도 추계학술대회
• /
• pp.532-541
• /
• 2004