Rational Abandonment from Tele - Queues : Nonlinear Waiting Costs with Heterogeneous Preferen

نویسندگان

  • Nahum Shimkin
  • Avishai Mandelbaum
چکیده

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Rational Abandonment from Tele-Queues: Nonlinear Waiting Costs with Heterogeneous Preferences

We consider the modelling of abandonment from a queueing system by impatient customers. Within the proposed model, customers act rationally to maximise a utility function that weights service utility against expected waiting cost. Customers are heterogeneous, in the sense that their utility function parameters may vary across the customer population. The queue is assumed invisible to waiting cu...

متن کامل

A model for rational abandonments from invisible queues

We propose a model for abandonments from a queue, due to excessive wait, assuming that waiting customers act rationally but without being able to observe the queue length. Customers are allowed to be heterogeneous in their preferences and consequent behavior. Our goal is to characterize customers’ patience via more basic primitives, specifically waiting costs and service benefits: these two are...

متن کامل

Designing a Call Center with Impatient Customers

T he most common model to support workforce management of telephone call centers is the M/M/N/B model, in particular its special cases M/M/N (Erlang C, which models out busy signals) and M/M/N/N (Erlang B, disallowing waiting). All of these models lack a central prevalent feature, namely, that impatient customers might decide to leave (abandon) before their service begins. In this paper, we ana...

متن کامل

On the Characteristic Equation of General Queueing Systems

There are numerous papers in the literature, which analyze the behavior of specific queueing systems in terms of certain roots of a nonlinear equation. In this paper we show that a very general class of queueing systems, including queues with heterogeneous servers, multiple arrival streams, bulk queues and feedback, is described by a characteristic equation. We prove that the number in queue an...

متن کامل

Many-server Queues with Customer Abandonment: a Survey of Diffusion and Fluid Approximations

The performance of a call center is sensitive to customer abandonment. In this survey paper, we focus on / / G GI n GI  parallel-server queues that serve as a building block to model call center operations. Such a queue has a general arrival process (the G ), independent and identically distributed (iid) service times with a general distribution (the first GI ), and iid patience times with a g...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2002