Reflections
Michael Lynch and Ruth Mcnally
Restraining a monster: production of representations in an impure field
John Law
Traduction / Trahison: notes on ANT
John Bernhard Kleba
Tecnologia, ideologia e periferia: um debate com a filosofia da técnica de Alvaro Vieira Pinto
Tatiana Galieta Nascimento e Irlan Von Linsingen
Articulacoes entre o enfoque CTS e a pedagogia de Paulo Freire como base para ensino de ciencias
Guillermo Hoyos Vásquez
Science and ethics from a discursive perspective


Studies
Alberto Cambrosio, Peter Keatin & Pascale Bourret
Regulatory objectivity and test systems in medicine: The case of cancerology
Hernán Thomas, Mariano Fressoli & Diego Aguiar
Construction processes of "workhormoning" of genetically modified animal organism: the case of the cloned transgenic cow (Argentina 1996-2006)
Antonio Arellano Hernández & Henning Jensen Pennington
Mapping research network in basic sciences at the University of Costa Rica

Essays
Asael Mercado Maldonado & Rafael Cedillo Delgado
Mundialization and terrorism; the society of the "global risk"

Reviews
Laura Leticia Heras Gómez
Furter the PRD: advances in the research on de Mexican political left wing