We explore customer choice behavior when they face a choice between service providers of unknown service value. Customers arrive according to a Poisson process to the market. Service times are exponentially distributed with the same rate at each service provider. Both the service providers are...

Consider a situation where a service provider serves two types of customers, sophisticated and naive. Sophisticated customers are well-informed of service-related information and make their joining-or-balking decisions strategically, whereas naive customers do not have such information and rely...

We consider a state-dependent single server queue with orbit. This is a versatile model for the study of service systems, where the server needs a non-negligible time to retrieve waiting customers every time he completes a service. This situation arises typically when the customers are not...

Problem definition: The cost of completing a line—a continuous variable—is typically studied indirectly through customers’ decisions to balk or renege from a queue—binary variables. However, these decisions only tell us whether a customer’s completion cost is above some (unknown)...

Waiting involves both cognition and emotions. It has a bearing on the overall perception of retail service quality. The advancement in retailing has triggered scholarly conversations on the psychological impact of waiting at the retail checkout. Prior studies confirm customers being deeply...

The traditional queueing literature assumes that service time is largely independent of social influences. However, queues are social systems; and social considerations are therefore likely to impact customers' service-time decision to the extent they have control. Through a series of...