Results 91 to 100 of about 1,310 (210)

An Integrated Queuing Model for Site Selection and Inventory Storage Planning of a Distribution Center with Customer Loss Consideration

open access: yesInternational Journal of Industrial Engineering and Production Research, 2011
Discrete facility location,   Distribution center,   Logistics,   Inventory policy,   Queueing theory,   Markov processes, The distribution center location problem is a crucial question for logistics decision makers.
E. Teimoury, I.G. Khondabi, M. Fathi
doaj  

Convexity Properties and Comparative Statics for M/M/S Queues with Balking and Reneging [PDF]

open access: yes, 2005
We use sample path arguments to derive convexity properties of an M/M/S queue with impatient customers that balk and renege. First, assuming that the balking probability and reneging rate are increasing and concave in the total number of customers in the
Armony, Mor   +2 more
core   +2 more sources

On Concurrent Solutions in Differential Games

open access: yesBusiness Systems Research, 2011
We examine solutions in which neither player is worse off from the leadership of one in a policy maker-public game. The loop model of dynamic games is used. Outcome space is dotted with equivalence classes of solutions.
Romar Correa
doaj  

Dignity entitlements contra property rights: are all preferences reducible to a single metric?

open access: yesCogent Social Sciences
Standard rational choice theory assumes away any difference between goods: a box of tomatoes (or its opposite, rotten tomatoes) is treated in the same way as esteem (or its opposite, indignity), as both can be reduced to a single-metric function (benefit)
Elias L. Khalil
doaj   +1 more source

A Blockchain-Based Privacy Protection Model Under Quality Consideration in Spatial Crowdsourcing Platforms

open access: yesIEEE Access
Spatial crowdsourcing (SC) is gaining popularity owing to the expansion of mobile devices and internet utilization, enabling cost-effective location-based task completion.
Amal Albilali   +3 more
doaj   +1 more source

Network of Tandem and Bi-Tandem Queueing Process with Reneging and Jockeying

open access: yes, 2008
The steady state behaviour of a queueing model where two bi-tandem channels are linked in tandem with a common channel has been studied using the concept of reneging and ...
A.B. Chandramouli
core   +1 more source

Modelling the effect of first-wave COVID-19 on mental health services. [PDF]

open access: yesOper Res Health Care, 2021
Murch BJ   +5 more
europepmc   +1 more source

Time Perception, Acceptable Wait, Patience, and Reneging Behavior in Tele-Queues

open access: yes, 2014
In contemporary society, customers often have to wait for service. If the wait becomes too long, customers lose patience and eventually decide to abandon the queue. This behavior has been called reneging.
Brynhildur Laufey Brynjarsdóttir 1991-
core   +1 more source

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