This paper reports the results of human subject and computational experiments designed to examine how the level of the "inactivity payments" to workers and to employers affects the evolution of cooperation among workers and employers. The related impacts to unemployment and job vacancy rates are...

Online Escrow is emerging as an effective services to secure online trades in C2C Internet auctions. An online escrow service provider acts as a middle man in the exchange of goods and payment to protect tradersÌ benefit from Internet fraud. The ongoing research presented in this paper is to...

On last yearÌs conference in Barcelona the authors presented an innovative expectation formation hypothesis. The assumption of fully rational agents is rejected and replaced by a bounded rationality approach that is modelled by means of a fuzzy rule-base. These rules as well as their components...

Is a fair degree of equality among economic agents with respect to income and wealth compatible with an optimal level of economic growth - or does initiatives promoting equality restrain growth, or in the opposite, does initiatives promoting growth restrain equality? These are questions that...

In April 2003 the U.S. Federal Energy Regulatory Commission proposed the Wholesale Power Market Platform (WPMP) for common adoption by all U.S. wholesale power markets. The WPMP is a complicated market design envisioning day-ahead, real-time, and ancillary service markets maintained and operated...

The Bingo game is well known and played all over the world. Its main feature is the sequential drawing without repetition of a set of numbers. Each of these numbers is compared to the numbers contained in the boxes printed on the different rows (and columns) of the score-cards owned by the Bingo...