Research on biogenetics-based supply chain knowledge sharing space member preferences and their distribution

The core competence of the supply chain originates in the effective knowledge sharing among the member enterprises, and the knowledge sharing among the member enterprises is influenced by preferences of the member enterprises. The latest economic research result shows that human beings have a variety of preferences like selfishness and altruism. Based on the views of biogenetics, the various kinds of human preferences can be the result of the corresponding preference genes in the living being. The supply chain knowledge sharing preference space model is thus constructed, as well as the zero function of preferences of the member enterprises, and the preference distribution in different dimensionalities is researched to obtain the k value which can depict different preferences, with its meanings in economics and its inspiration to the supply chain knowledge sharing management discussed.