In various forms, economists are still taking sustained action to find specific answers to questions related to the issue of economic fluctuations. In this context of continuing concerns, both the "old" classics and the "new" classics have made substantial progress in their own theories of the...

The assumption of perfectly rational representative agents is commonly questioned. This paper explores the equilibrium properties of boundedly rational heterogeneous agents. We combine an adaptive learning process in a modified cobweb model within a Stackleberg framework. We assume that there is...

Die neoklassische Kapitalmarkttheorie und die ihr zugeordneten Standard-Asset-Pricing-Modelle gehen grundsätzlich von homogenen Erwartungen der Marktteilnehmer aus. Erst der Kunstgriff dieser rigiden Prämisse ermöglicht die mathematisch einfache Herleitung von Marktgleichgewichten und das...

Information systems and the Internet have facilitated the creation ofused-product markets that feature a dramatically wider selection, lowersearch costs, and lower prices than their brick-and-mortar counterpartsdo. The increased viability of these used-product markets has causedconcern among...

Trust is particularly important in online markets to facilitate the transfer of sensitive consumer information to online retailers. In electronic markets, various proposals have been made to facilitate these information transfers. We develop analytic models of hidden information to analyze the...

Information systems and the Internet have facilitated the creation of used product markets that feature a dramatically wider selection, lower search costs, and lower prices than their brick-andmortar counterparts do. The increased viability of these used product markets has caused concern among...

Planned introductions of genetically modified crop varieties can be troublesome to model. Estimation of demand and supply equations is not feasible due to lack of data. Further, specifying demand and supply equations requires calibration to a presumed equilibrium. Depending on the point chosen,...

This paper describes a model for estimating, in a probabilistic framework, expected future consumer surplus from planned new product innovations. The model has been applied to estimations of taxpayer benefits from NASA's New Millenium Program (NMP), which develops new technologies for space...

This analysis presents the determination of an import demand function for the world rice market using annual data from 1994 to 2007. In the specification and analysis of a world rice market import demand function, Ordinary Least Square (OLS), Instrumental Variables (IV) with Generalized Method...

The Daintree Rainforest is a prime attraction for Tropical North Queensland as a touristdestination. Visitation of the rainforest, specifically the Cape Tribulation section, hasincreased rapidly as impediments to self-drive access have been removed. This paperexamines the potential for the local...