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美国著名情报学家M.C.约维兹(M.C.Yovits)从决策论角度研究了一系列情报理论问题,下面分三个部分择要加以述评,以期引起我国情报学界的关注,加以参考。一、广义情报系统与情报概念约维兹不同意在香农“信息论”的意义上来研究情报学的基本问题,也不赞成把情报看成是知识的同义语,他认为这两种极端都不能严格地建立情报科学的有用原则和理论基础,情报,应该是决策时有价值的数据。约维兹的这一学术观点形成于六十年代末。1969年,他为了深入地分析情报流在决策过程中的动态,提出了“广义情报系统”
M.C.Yovits, a famous American intelligence scientist, has studied a series of intelligence theory issues from the perspective of decision-making theory. The following three parts are necessary to be commented on in order to arouse the attention of China's information science community for reference. I. General Information System and Intelligence Concept Jowez disagrees with the basic problem of information science in the sense of Shannon's “information theory” and does not approve intelligence as synonymous with knowledge. He believes that neither of these two extremes can Strictly establish the useful principles and theoretical basis of intelligence science, intelligence, should be valuable data for decision-making. Jovitz's academic view was formed in the late 1960s. In 1969, in order to deeply analyze the dynamic of intelligence flow in the decision-making process, he proposed “General Information System”