지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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This research suggests a method of developing input-output table based on the amount of greenhouse gas emission of each industry. In order to do this, first it calculates the amount of energy used in each industries. Then, it develops an environmental input-output table and estimates the direct and indirect coefficient of green-gas emission of each industries. Results shows that the highest ratio of greenhouse-gas emission among the tourism industry is air transportation(2.0% of all industries). It is followed by automobile (1.6%), accommodation(1.1%,) food service (0.2%), and other transportation (0.2%). Results also indicates that the highest coefficients of greenhouse gas emission in the tourism industry is accommodation(0.904), which is followed by air transportation(0.901), automobile (0.483), other transportation(0.147), and food service (0.017). Particularly, the direct coefficients of the accommo- dation and air transportation are the fourth and fifth out of the twenty industries respectively.
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