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当今社会是一个信息化了的社会,信息成为构成人类生存环境的要素之一。因此,人、信息组织与信息环境的关系成为探讨人类生存境况的重要课题。20世纪80年代,西方学者正式使用“信息生态”的概念来表达生态观念和日益复杂的信息环境之间的关联。信息服务作为信息活动的重要一环,深刻影响着整个信息生态的进化方向,影响着人与信息环境的可持续发展。因此从信息生态学的高度重新审视信息服务的发展前景十分必要。文章引入了信息觅食、信息生态位以及信息生态链等信息生态学概念对信息服务的基本方法和趋势,进行了初步探讨。
Today’s society is an informationized society, and information becomes one of the elements that make up the living environment of mankind. Therefore, the relationship between people, information organization and information environment has become an important issue for exploring the status quo of human existence. In the 1980s, western scholars formally used the concept of “information ecology” to express the connection between ecological concepts and the increasingly complex information environment. As an important part of information activities, information services profoundly affect the evolutionary direction of the entire information ecology and affect the sustainable development of people and information environment. Therefore, it is necessary to reexamine the development prospect of information service from the perspective of information ecology. This paper introduces the concept of information ecology such as information foraging, information niche and information ecological chain to discuss the basic methods and trends of information service.