منابع مشابه
Uncertain random newsboy problem
The classic newsboy problem assumes the market demand to be a random variable. However, when the decision maker wants to expand the market share, he has to provide a subjective estimate of new market demand distribution due to the lack of historical data. Thus, randomness and uncertainty simultaneously appear in a newsboy problem. The aim of this work is to extend the analysis of the classic ne...
متن کاملThe capacitated newsboy problem with revenue sharing
In this paper we consider a single inventory (newsboy) problem in which the vendor has a limited amount of funds to purchase items to sell. We assume that the manufacturer will either sell the items to the vendor outright or offer the items to the vendor on a revenue sharing (consignment) basis. In the latter case, that amount of money the vendor pays per unit is less than if the items are purc...
متن کاملThe Newsboy Problem with Resalable Returns
We analyze a newsboy problem with resalable returns. A single order is placed before the selling season starts. Purchased products may be returned by the customer for a full refund within a certain time interval. Returned products are resalable, provided they arrive back before the end of the season and are undamaged. Products remaining at the end of the season are salvaged. All demands not met...
متن کاملMulti-stage newsboy problem: A dynamic model
The newsboy problem is a well-known operations research model. Its various extensions have been applied to managing capacity and evaluating advanced orders in manufacturing, retail and service industries. This paper focuses on a dynamic, continuous-time generalization of the single-period newsboy problem. The problem is characterized by a number of the newsboys whose operations are organized an...
متن کاملLower bound for cost deviation in the newsboy model
Quality of decisions in inventory management problems depends on accuracy of parameter estimates used for decision making. In many situations, error in decision making is unavoidable. In such cases, understanding sensitivity of objective function to sub-optimal decisions is necessary for better implementation of the model. We study sensitivity of expected demand-supply mismatch cost to sub-opti...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: American Journal of Sociology
سال: 1918
ISSN: 0002-9602,1537-5390
DOI: 10.1086/212812