A vertically integrated market consists of potentially competing companies who supply each other with products and services. Information technology can be employed to improve the b...
A local choreography describes how a business partner - from his perspective - interacts with other business partners. If local choreographies are developed in isolation, the loca...
An urn-ball probabilistic model of the labor market is developed. Agents can be employed, (voluntary or involuntary) unemployed or entrepreneurs. The analytical long run equilibri...
Service-Oriented Computing (SOC) and Web Services (WS) provide a flexible computing platform for electronic business and commerce. Introducing policy-based computing to service-or...
E-contracts are used to describe the supply and the consumption details of e-services within a business process. The establishment of e-contracts in a given application domain usu...
Marcelo Fantinato, Maria Beatriz Felgar de Toledo,...