The Internet's computational power and flexibility have made auctions a widespread and
integral part of both consumer and business markets. Though online auctions are a multi …

This paper provides an updated overview of the rapidly developing research field of multi-
attribute online reverse auctions. Our focus is on academic research, although we briefly …

We study a manufacturer that faces a supplier privileged with private information about
supply disruptions. We investigate how risk-management strategies of the manufacturer …

Inverse optimization refers to the inference of unknown parameters of an optimization
problem based on knowledge of its optimal solutions. This paper considers inverse …

Global communication networks and advances in information technology enable the design
of information systems facilitating effective formulation and efficient resolution of negotiation …

This paper studies a queuing model in which a buyer sources a good or service from a
single supplier chosen from a pool of suppliers. The buyer seeks to minimize the sum of her …

We study a buyer's strategic use of a dual-sourcing option when facing suppliers possessing
private information about their disruption likelihood. We solve for the buyer's optimal …

Multiattribute auctions extend traditional auction settings to allow negotiation over nonprice
attributes such as weight, color, and terms of delivery, in addition to price and promise to …

The theory of procurement auctions traditionally assumes that the offered quantity and
quality is fixed prior to source selection. Multi-attribute reverse auctions allow negotiation …

We generalize the standard method of solving inverse optimization problems to allow for the
solution of inverse problems that would otherwise be ill posed or infeasible. In multiobjective …