Lau Amy Hing-Ling

Amy Hing-Ling Lau

Information about the author Amy Hing-Ling Lau will soon be added to the site.
Found 19 papers in total
Degeneracy in inventory models
Degeneracy in inventory models
2002
In order-quantity reorder-point formulations for inventory items where backordering is...
Nonrobustness of the normal approximation of lead-time demand in a (Q, R) system
Nonrobustness of the normal approximation of lead-time demand in a (Q, R) system
2003
For computing an optimal (Q, R) or kindred inventory policy, the current literature...
Convenient expressions for computing the exact annual cost of a continuous-review (Q, R) system with backordering
Convenient expressions for computing the exact annual cost of a continuous-review (Q, R) system with backordering
2002
For a continuous-review order-quantity reorder point system, the ‘average...
A comparison of different methods for estimating the average inventory level in a (Q, R) system with backorders
A comparison of different methods for estimating the average inventory level in a (Q, R) system with backorders
2002
In a continuous-review order-quantity-reorder-point inventory system with...
Some two-echelon style-goods inventory models with asymmetric market information
Some two-echelon style-goods inventory models with asymmetric market information
2001
A ‘two-echelon’ newsboy problem considers the interactive decisions...
Demand uncertainty and returns policies for a seasonal product: An alternative model
Demand uncertainty and returns policies for a seasonal product: An alternative model
2000
Marvel and Peck considered the following seasonal-product problem: A manufacturer sets...
A comparison of procedures for estimating the parent probability distribution from a given set of fractiles
A comparison of procedures for estimating the parent probability distribution from a given set of fractiles
2000
On one hand, eliciting subjective probabilities (fractiles) is a well-established...
Manufacturer's pricing strategy and return policy for a single-period commodity
Manufacturer's pricing strategy and return policy for a single-period commodity
1999
This paper presents a model for designing the pricing and return-credit strategy for a...
Decision models for single-period products with two ordering opportunities
Decision models for single-period products with two ordering opportunities
1998
This paper considers the very common situation in which a single-period...
Reordering strategies for a newsboy-type product
Reordering strategies for a newsboy-type product
1997
This paper considers the very common situation in which a single-period...
The newsstand problem: A capacitated multiple-product single-period inventory problem
The newsstand problem: A capacitated multiple-product single-period inventory problem
1996
Practically all of the many earlier papers on the newsboy problem consider a single...
A semi-analytical solution for a newsboy problem with mid-period replenishment
A semi-analytical solution for a newsboy problem with mid-period replenishment
1997
This paper is an exploratory study of a very common variation of the classical newsboy...
Estimating the demand distributions of single-period items having frequent stockouts
Estimating the demand distributions of single-period items having frequent stockouts
1996
Very often, the service level of a single-period newsboy-type product is set at such a...
An improved approach for estimating the mean and standard deviation of a subjective probability distribution
An improved approach for estimating the mean and standard deviation of a subjective probability distribution
1997
The literature offers many formulas for estimating the mean and standard deviation of...
Some results on implementing a multi-item multi-constraint single-period inventory model
Some results on implementing a multi-item multi-constraint single-period inventory model
1997
Several earlier works have presented formulations and solution procedures for the...
A multi-product multi-constraint newsboy problem: Applications, formulation and solution
A multi-product multi-constraint newsboy problem: Applications, formulation and solution
1995
Practically all of the many earlier papers on the newsboy problem consider a single...
Coordinating two suppliers with offsetting lead time and price performance
Coordinating two suppliers with offsetting lead time and price performance
1994
For a variety of reasons, many firms purchase a given inventory item from two or more...
A system for improving the accuracy of cost estimates
A system for improving the accuracy of cost estimates
1986
A statistical information system for managing cost estimates in bidding is described....
On estimating skewness in stock returns
On estimating skewness in stock returns
1989
In recent years skewness has become a much-discussed factor in financial research, and...
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