A survey of semiconductor supply chain models Part II: demand planning, inventory management, and capacity planning
Part I of this three-part series described semiconductor supply chains from the decision-
making and functional perspectives, using this as a framework to review the industrial …
making and functional perspectives, using this as a framework to review the industrial …
Economic order quantity models for imperfect items with buy and repair options
One of the celebrated extensions of the economic order/production quantity (EOQ/EPQ)
model is one that assumes a received shipment contains a fraction of imperfect (non …
model is one that assumes a received shipment contains a fraction of imperfect (non …
Optimal ordering and pricing policy for demand functions that are separable into price and inventory age
We formulate and analyze two models for determining the optimal pricing, order quantity and
replenishment period for items whose demand function is separable into components of …
replenishment period for items whose demand function is separable into components of …
[HTML][HTML] Production lot sizing with quality screening and rework
Most production systems produce items which are of imperfect quality. Handling of the
defective items varies by industry and product types. For example, defective items may be …
defective items varies by industry and product types. For example, defective items may be …
Robust possibilistic programming for multi-item EOQ model with defective supply batches: Whale Optimization and Water Cycle Algorithms
This paper proposes a new mathematical model for multi-product economic order quantity
model with imperfect supply batches. The supply batch is inspected upon arrival using “all or …
model with imperfect supply batches. The supply batch is inspected upon arrival using “all or …
Optimizing a multi-item economic order quantity problem with imperfect items, inspection errors, and backorders
This paper proposes a multi-item economic order quantity model with imperfect items in
supply deliveries. The inspection process to classify the items is not perfect and involves two …
supply deliveries. The inspection process to classify the items is not perfect and involves two …
Robust Fuzzy chance constraint programming for multi-item EOQ model with random disruption and partial backordering under uncertainty
S Khalilpourazari, S Teimoori… - Journal of Industrial …, 2019 - Taylor & Francis
In this paper, a new mathematical model for multi-item Economic Order Quantity model is
proposed considering defective supply batches and partial backordering. The proposed …
proposed considering defective supply batches and partial backordering. The proposed …
An EOQ model with backorders and rejection of defective supply batches
We consider a single-echelon inventory installation under the classical EOQ (with
backorders) paradigm to study the effects of supply quality on cost performance. Previous …
backorders) paradigm to study the effects of supply quality on cost performance. Previous …
Optimal reorder level and lot size decisions for an inventory system with defective items
In this paper an (r, Q) stock policy is used to control an inventory system with deterministic
demand and defective items. The fraction of defective items in a batch is a random variable …
demand and defective items. The fraction of defective items in a batch is a random variable …
[HTML][HTML] Effect of deterioration on the instantaneous replenishment model with imperfect quality items
The assumptions required to justify the use of the economic order quantity model (EOQ) are
rarely met. To provide mathematical models that more closely represent real-life situations …
rarely met. To provide mathematical models that more closely represent real-life situations …