Search Results - subject:"Inventory Control"

Integrated optimisation for production capacity, raw material ordering and production planning under time and quantity uncertainties based on two case studies

Xu, Wei; Song, Dongping - In: Operational research : an international journal 22 (2022) 3, pp. 2343-2371

Persistent link: https://www.econbiz.de/10013443637

Prices and Inventories in Monopolistic Competition

Von zur Mühlen, Peter - 2022

This paper analyzes the behavior of prices and finished-goods inventories in a model of monopolistic competition, where the motivation for holding inventories is the prospect of lost sales. An eventual goal of the present investigation is the development of an empirical framework, based on a...

Persistent link: https://www.econbiz.de/10013404246

What drives inventory accumulation? : news on rates of return and marginal costs

Görtz, Christoph; Gunn, Christopher M.; Lubik, Thomas A. - 2022

Persistent link: https://www.econbiz.de/10013478647

Optimization of stochastic production-inventory model for deteriorating items in a definite cycle using Hamilton-Jacobi-Bellman equation

Hau, Bui Minh; Kim, Hwan-Seong; Le Ngoc Bao Long; You, … - In: LogForum : elektroniczne czasopismo naukowe z dziedziny … 18 (2022) 4, pp. 397-411

Persistent link: https://www.econbiz.de/10013479359

A literature review of the perishable inventory routing problem

Shaabani, Homayoun - In: The Asian Journal of Shipping and Logistics 38 (2022) 3, pp. 143-161

The inventory routing problem arises when inventory management and vehicle routing decisions are integrated instead of treated as separate problems. The technique of combining such decisions could lead to solutions that are better than merging the optimal solutions of the smaller subproblems....

Persistent link: https://www.econbiz.de/10013411994

Multi-objective model for perishable food logistics networks design considering availability and access

Orjuela Castro, Javier Arturo; Orejuela-Cabrera, Juan Pablo - In: Opsearch : journal of the Operational Research Society … 59 (2022) 4, pp. 1244-1270

Persistent link: https://www.econbiz.de/10013455662

Optimal shape for a rectangular warehouse with a lateral receive/ship dock

Di Luozzo, Sebastiano; Schiraldi, Massimiliano Maria - In: Journal of industrial engineering and management : JIEM 15 (2022) 4, pp. 663-669

Purpose: This technical note provides the mathematical demonstration for obtaining the optimal aspect ratio for a rectangular storage area with a lateral receive/ship dock, representing the standard configuration of modern distribution centers and logistic warehouses. The proposed aspect ratio...

Persistent link: https://www.econbiz.de/10014512888

A hybrid differential evolution algorithm for a stochastic location-inventory-delivery problem with joint replenishment

Wang, Sirui; Wang, Lin; Pi, Yingying - In: Data science and management : DSM 5 (2022) 3, pp. 124-136

A practical stochastic location-inventory-delivery problem with multi-item joint replenishment is studied. Unlike the conventional location-inventory model with a continuous-review (r, Q) inventory policy, the periodic-review inventory policy is adopted with multi-item joint replenishment under...

Persistent link: https://www.econbiz.de/10014517970

Alternative shipment policies compared for an international supply chain model with stochastic exchange rate, carbon emission and imperfect quality items

Öztürk, Harun - In: Sustainable manufacturing and service economics 1 (2022), pp. 1-20

Researchers have recently developed a model for international supply chains for transferring lots in equal-sized batches, taking environmental concerns into account. This scheme incorporated stochastic behaviour of the exchange rate between the vendor's and buyer's currencies as part of the...

Persistent link: https://www.econbiz.de/10014555520

Dynamic Pricing With Infrequent Inventory Replenishments

Chen, Boxiao; Li, Menglong; Simchi-Levi, David - 2022

We consider a joint pricing and inventory control problem where pricing can be adjusted more frequently, such as every … opportunities. The optimal pricing and inventory control policy is characterized by an intricate dynamic programming (DP) solution … the optimal pricing and inventory control policy under complete demand information. The theoretical lower bound for …

Persistent link: https://www.econbiz.de/10014243926