Using microdata from the 1993 and 1998 Living Standards Measurement Survey (LSMS) of Nicaragua, this paper analyzes the propensity of informal sector workers to queue for formal sector employment as well as employer behavior related to the selection of individuals from the informal sector queue....

Parallel processing is prevalent in many manufacturing and service systems (i.e. some components may have to wait for other components before the assembly can begin). It is also common to observe manufacturing systems that deal with multiple products, resources shared between different products,...

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...

Goods for which demand greatly exceeds supply are frequently allocated to citizens using queuing mechanisms. However, violence can occur either when queues are very long or when large numbers of citizens are not provided goods being allocated with queuing mechanisms. Hence, we use the theory of...