摘要
本文建立了联合收割机的市场扩散动力学模型 ,描述了技术创新的市场扩散过程 ,分析了外部因素 ,诸如广告、示范、口头交流等对该机的市场扩散的影响 。
This paper constructs a model of dynamic system on combine harvesters' market diffusion, describes the process of market diffusion of technological innovation, evaluates agriculture machine's economic effect, and analyses the influence of the external factor, such as advertisement, demonstration and the spreading by word of mouth on the market diffusion, forecasts the spread of combine harvesters in the future.
出处
《系统工程理论方法应用》
2000年第2期141-145,158,共6页
Systems Engineering Theory·Methodology·Applications
