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Demand forecasts play a crucial role in modern enterprise management. However, the diversity and uncertainty of the economic environment often make it hard to produce accurate forecasting results, especially when historical data change dramatically and there rise similar or substituting products. This paper discusses how to handle the historical demand data, analyze the market share of similar products,...
This paper studies the effects of retailer's information-superiority on participant's profit in the existence of spot market. Two cases considered: manufacturer knows retailer's information-superiority and manufacturer does not know retailer's information- superiority. Our theoretical analysis and numerical experiments suggest that the appearance of spot market benefits retailer and system, but damages...
The competition between enterprises has been gradually replaced by that between supply chains. Nowadays, suppliers and buyers are cooperative associates and work in the competition together with each other, which used to be competitive forces. However, they are still separate units and transaction cost still exists as a prime cost between enterprises in supply chain today. Through the analysis of...
Witkey Business Model (WBM) has been known by more and more people, but there is less scientific research in this field. To comprehend this new business model, scholars and entrepreneurs need more scientific research about it. This paper present two main questions related with WBM has been brought forward in this paper: the first one is to find the reasons for which the task-posters solve their problems...
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