having access to better distribution knowledge. We therefore conclude that having a social tie to this prominent …

networks vary by region, there should be regional variations in the localization of spillovers. We investigate the relationship … knowledge. The flow of knowledge is embedded in regional labor networks. …

innovation networks. To marshal evidence in this regard, we design a simple model of partner selection in which firms ally for …

This paper documents the recent emergence of generalized networks as a fundamental computer-based planning tool and … first sections of the paper give a non-technical account, of how generalized networks are used to model a diversity of … generalized networks form a major, but not the only, component of the model. The later sections give a technical exposition of the …

This paper describes a Monte Carlo method based on the theory of quasirandom points for estimating the distribution … the bound when estimating the distribution functions. Two examples illustrate the benefits and costs of using quasirandom …

ability to process k different product types. We present an exact set-theoretic methodology to analyze newsvendor networks …

antithetic variate method for simulating stochastic networks. Management Sci. 28 (5, May) 563--572.), they present a theorem … project completion time in PERT networks using antithetic sampling procedures. Their proof is restricted to stochastic … networks in which the arc time distributions are symmetric about their means. In this note we present a proof which guarantees …