期刊名称：Annales Universitatis Apulensis : Series Oeconomica
印刷版ISSN：1454-9409
出版年度：2007
卷号：2
期号：9
出版社：“1 Decembrie 1918” University of Alba Iulia
摘要：Value chain shows the total value and is made up of value activities and value margin. Value activities are distinct activities from physical and technological point of view, developed by the firm. These are the “stones” with the help of which a firm creates a valuable product for its buyers. The value margin is the difference between total value and the collective cost of value activities.
关键词：value chain; total value; value activities; value margin
