摘要
理论分析及数学模型显示 ,网络消费是一个“生产———消费”复合过程 ,也是一个效用递增与效用递减相继起的复杂过程。由于引入时间资源的概念 ,本文的理论模型突破了传统经济学关于资源要素的界域 ;由于效用递增阶段的存在 ,该理论模型突破了传统消费理论关于效用递减的定论 ;由于消费与生产的合一 ,该理论模型在总体上打破了传统消费理论与生产理论的分野。另一方面 ,本文的分析也印证了传统经济学的诸多科学成份 ,理论模型的一些分析结果如网络消费效用最大化的条件、投入要素之间的替代规律等 ,与经典经济学的结论是一致的。
Both theoretical and mathematical models show that Internet consumption is a complex process of \!production and consumption\',and a complicated one on which increasing returns alternate with diminishing returns. The theoretical model of this thesis crosses the boundaries between different resource factors as defined in traditional economics by introducing the concept of time resource,challenges the conclusion of diminishing returns in traditional theories of consumption by realizing there exists a stage of increasing returns,and more generally breaches the demarcation line between theories of consumption and those of production in traditional economics by recognizing the union between consumption and production. On the other hand,analyses in this thesis also lends support to some of the more scientific elements in traditional economics. More specifically,certain results obtained with the model proposed in this thesis,such as the preconditions for the maximization of returns in Internet consumption,patterns of the substitution between different factors invested,are consistent with classical economics.
出处
《管理工程学报》
CSSCI
2003年第1期10-12,共3页
Journal of Industrial Engineering and Engineering Management
关键词
网络经济
网络消费
数学模型
网络管理
Internet economy
Internet consumption
Management of the Internet
