Results 11 to 20 of about 220,374 (257)

Improving the performance of planning and controlling raw material inventory in food industry [PDF]

International Journal of Research in Industrial Engineering, 2021
This paper discusses the inefficient and inaccurate raw material supply at a food company which results in a backlog. This means the overstock occurs so that the improvement of inventory control needs to be done. ABC classification is firstly utilized as
Filscha Nurprihatin, Metta Gotami, Glisina Rembulan   +2 more
doaj   +1 more source

A multi-path routing-inventory problem for a closed-loop supply chain considering the heterogeneous fleet of vehicles

International Journal of Sustainable Engineering, 2019
In this paper, the inventory-routing problem is studied for a closed-loop supply chain. This closed-loop supply chain considers suppliers, manufacturers, whole-sellers, and disposal centers.
Amirhossein Moosavi, Adel Nikfarjam
doaj   +1 more source

Optimal Inventory Control with Advance Supply Information [PDF]

Economic and Business Review, 2016
It has been shown in numerous situations that sharing information between the companies leads to improved performance of the supply chain. We study a positive lead time periodic-review inventory system of a retailer facing stochastic demand from his ...
Marko Jaksic, Matej Marinc
doaj   +1 more source

Combined Use of Spectral and Structural Features for Improved Early Detection of Pine Shoot Beetle Attacks in Yunnan Pines

Remote Sensing
The long-lasting outbreak of the pine shoot beetle (PSB, Tomicus spp.) threatens forest ecological security. Effective monitoring is urgently needed for the Integrated Pest Management (IPM) of this pest.
Yujie Liu, Youqing Luo, Run Yu, Lili Ren, Qi Jiang, Shaoshun He, Xinqiang Chen, Guangzhao Yang   +7 more
doaj   +1 more source

Multi-objective Analysis of Periodic Review Inventory Problem with Coordinated Replenishment in Two-echelon Supply Chain System through Differential Evolution

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2010
This paper studies a multi-objective analysis of periodic review inventory problem in two-echelon supply chain system. Thereat, three strategies of replenishment are proposed to manage inventory in efficient way while trying to improve the system ...
Dicky FATRIAS, Yoshiaki SHIMIZU
doaj   +1 more source

Inventory models with stock- and price-dependent demand for deteriorating items based on limited shelf space [PDF]

Yugoslav Journal of Operations Research, 2010
This paper deals with the problem of determining the optimal selling price and order quantity simultaneously under EOQ model for deteriorating items. It is assumed that the demand rate depends not only on the on-display stock level but also the selling ...
Chang Chun-Tao, Chen Yi-Ju, Tsai Tzong-Ru, Shuo-Jye Wu   +3 more
doaj   +1 more source

Comparative Operational Performance of Baited Logs, Lure Traps, and Flight-Intercept Traps in a Province-Scale Surveillance Program for Pine Wood-Boring Beetles in Yunnan, Southwestern China

Insects
National and provincial surveillance of pine wood-boring pests in China is designed to detect damaging taxa, map occurrence, assess risk and loss, and support early warning, zoning and control decisions.
Jidong Liu, Qi Jiang, Shaoshun He, Zhengqing Wu, Jianrong Wu, Taoyou Ping, Yujie Liu   +6 more
doaj   +1 more source

Continuous Genetic Algorithms as Intelligent Assistance for Resource Distribution in Logistic Systems

Data, 2018
This paper addresses the problem of resource distribution control in logistic systems influenced by uncertain demand. The considered class of logistic topologies comprises two types of actors—controlled nodes and external sources— ...
Łukasz Wieczorek, Przemysław Ignaciuk
doaj   +1 more source

Acoustic Detection of Forest Wood-Boring Insects Under Co-Infestations

Insects
Acoustic detection technology has emerged as a promising, non-destructive and continuous monitoring method for pest early detection at the single tree level.
Qi Jiang, Yujie Liu, Yu Sun, Lili Ren, Youqing Luo   +4 more
doaj   +1 more source

An assessment of the effect of inventory control systems on organisational performance in the mining sector in Zimbabwe

Cogent Business & Management
This paper aims to assess the effect of inventory control systems on performance of mining firms in Zimbabwe. A systematic literature review was used to review current and relevant scholarly work.
Dumisani Mawonde, Josphat Nyoni, Percy Mabwe, Lillian Kamvumbi   +3 more
doaj   +1 more source