In this paper we exploit a volunteer-based information paradigm for archaeological aims. In particular, we present PetroAdvisor, a system supporting several fundamental activities to digitally preserve petroglyph sites. The system also uses a rewarding strategy in order to stimulate people participation to the project, so that those entering useful information gain free archaeological data, tip...

In this brief communication, we argue for more systematic and self-conscious attention, within the field of system dynamics, to the process of knowledge sharing for the purposes of model construction. After explaining our rationale, we provide a number of examples showing how various groups of people---often those with central roles in the problems being modeled---are marginalized, their voices...

Ethnographic studies of religion, stuck somewhere between ethnocentrism and literalism (especially in the case of Islam), have brought little distinctive anthropological analysis to bear successfully on the practical realities and political ideologies of religions. On the other hand, the popular assertion that certain ethnic groups, having had conflicts over centuries, will continue to fight wi...