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Abstract:
借用生态学一维和二维竞争模型,探讨了存在升级和不存在升级时的集群发展轨迹,进而探讨其各个阶段与创业产生的关系.当集群不存在升级时,我们使用一维的逻辑斯蒂方程对其进行描述;当集群存在创新时,我们使用二维的Lotka-Volterra模型对集群的发展过程进行描述.当集群能够在全球价值链中升级时,创业产生率呈现一个u型的关系.
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科技进步与对策
ISSN: 1001-7348
Year: 2007
Issue: 12
Volume: 24
Page: 62-65
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 8
Chinese Cited Count:
30 Days PV: 4
Affiliated Colleges: