摘要
本文首先论证了情报商品的交换价值只能由其价值决定,然后以哲学信息论观点考察了情报商品的价值形成过程和价值得到确认的过程,认为经过社会内在尺度修正的语义信息增量表征情报商品的价值增量,并给出了相应的数学模型。
This paper firstly demonstrates the exchange value of information commodity canonly be determined by its value,then examines the process of value formationof information commodity and the confirm process of the value.It considers that thevalue information commodity can be expressed by the semantic information iucrementthrough the modification of social internal scale and gives respective mathematicalmodel.
出处
《情报科学》
CSSCI
北大核心
1989年第5期12-17,共6页
Information Science
关键词
情报
价值
信息论
商品
information theory
value
exchange value
information commodity
