Results 191 to 200 of about 933 (237)

Overground robotic walker use in the home and community: a six-month prospective cohort study. [PDF]

open access: yesJ Neuroeng Rehabil
Hilderley AJ   +6 more
europepmc   +1 more source

Enablers of and barriers to ART adherence among female sex workers in mid-western Uganda: a qualitative study. [PDF]

open access: yesAIDS Res Ther
Apuulison DF   +10 more
europepmc   +1 more source

Customer Abandonment in Many-Server Queues

Mathematics of Operations Research, 2010
We study G/G/n + GI queues in which customer patience times are independent, identically distributed following a general distribution. When a customer's waiting time in queue exceeds his patience time, the customer abandons the system without service.
J G Dai, Shuangchi He
exaly   +2 more sources

Managing Service Systems with an Offline Waiting Option and Customer Abandonment

Manufacturing and Service Operations Management, 2009
Many service providers offer customers the choice of either waiting in a line or going offline and returning at a dynamically determined future time. The best-known example is the FASTPASS® system at Disneyland. To operate such a system, the service provider must make an upfront decision on how to allocate service capacity between the two lines. Then,
Vasiliki Kostami, Amy R Ward
exaly   +2 more sources

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