期刊名称:Ovidius University Annals: Economic Sciences Series
电子版ISSN:2393-3127
出版年度:2009
卷号:9
期号:2
语种:English
出版社:Ovidius University Press
摘要:At the level of individual countries,the economic system is composed of all economic relations established in the national economy,between institutions,organizations and other elements of economic activity,together with appropriate means and tools that the market requires to carry out normal economic life. National economy of a country may be divided into three sectors of activity1 : primary sector,which includes agriculture,forestry,fisheries and extractive industries;secondary sector,which includes manufacturing branches of industry and construction;tertiary sector,which includes transport and telecommunications,trade,tourism,finance and other services. In the last period,the expression of the growth of the role of science and art,their transformation into a safe factor and irreplaceable progress and prosperity,takes shape in the new economy,the quaternary sector,the scientific research and the development of information technology. Also,we must take into account the fact that as the science and technique grows ever more powerful,generalized impact of advanced technologies can lead to rapid destruction of traditional delimitation between the primary,secondary,tertiary,quaternary sector,in physical and intellectual employment. The paper presents in detail,based on a large bibliography,the concept of sustainable tourism development and how the tourism services cope with the concept when,it is well known,that the tourism is based on natural and man-made resources.