Search Results - subject:"Martingale model of forecast evolution"

Dynamic stochastic lot sizing with forecast evolution in rolling-horizon planning

Forel, Alexandre; Grunow, Martin - In: Production and operations management : the flagship … 32 (2023) 2, pp. 449-468

Persistent link: https://www.econbiz.de/10014266046

Dynamic stochastic lot sizing with forecast evolution in rolling‐horizon planning

Forel, Alexandre; Grunow, Martin - In: Production and Operations Management 32 (2022) 2, pp. 449-468

‐horizon processes. Using the martingale model of forecast evolution (MMFE), we are able to anticipate the forecast updates from rolling …

Persistent link: https://www.econbiz.de/10014503758

A mathematical programming-based solution method for the nonstationary inventory problem under correlated demand

Xiang, Mengyuan; Rossi, Roberto; Martin-Barragan, Belen; … - In: European journal of operational research : EJOR 304 (2023) 2, pp. 515-524

Persistent link: https://www.econbiz.de/10013534539

Production smoothing and the bullwhip effect

Bray, Robert L.; Mendelson, Haim - In: Manufacturing & service operations management : M & SOM 17 (2015) 2, pp. 208-220

Persistent link: https://www.econbiz.de/10011283784

Information Transmission and the Bullwhip Effect: An Empirical Investigation

Bray, Robert L.; Mendelson, Haim - In: Management Science 58 (2012) 5, pp. 860-875

The bullwhip effect is the amplification of demand variability along a supply chain: a company bullwhips if it purchases from suppliers more variably than it sells to customers. Such bullwhips (amplifications of demand variability) can lead to mismatches between demand and production and hence...

Persistent link: https://www.econbiz.de/10010990470

Analysis of a Forecasting-Production-Inventory System with Stationary Demand

Toktay, L. Beril; Wein, Lawrence M. - In: Management Science 47 (2001) 9, pp. 1268-1281

production decisions. We model the sequence of forecast update vectors using the Martingale model of forecast evolution developed …

Persistent link: https://www.econbiz.de/10009198068