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论文类型：期刊论文

发表时间：2005-11-01

发表刊物：INTERNATIONAL JOURNAL OF MODERN PHYSICS C

收录刊物：SCIE、Scopus

卷号：16

期号：11

页面范围：1745-1752

ISSN号：0129-1831

摘要：In this paper, the Sznajd model is used to study the opinion evolution but with parents influence and social influence division, as well as age barriers between different social members when interacting. To get the age information, we introduce Penna model to describe the human society. The result indicates that age does not affect the final consensus of the Sznajd model, but it has effect on the opinion distribution area when the initial state is 50% for either of the two opinions. With the presence of parents influence, the fluctuations of opinions in different age groups are different. When the site is not fully filled initially, with increasing age threshold, the fluctuation of opinions becomes larger.