Journalistic Practices No 157-158, 2009/5 - pagesPages 9 to 12PresentationBy Éric DarrasPages 13 to 59What Ségolène Royal Failed to See: The Political and Economic Realisms of the AFPBy Éric LagneauPages 61 to 88"Kind of Like the Rain": The Relative Co-Production of the Value of Information in Times of WarBy Emmanuelle GatienPages 89 to 124Why Does "News in Brief" Stigmatize?By Jérôme Berthaut, Éric Darras, Sylvain LaurensPages 125 to 156What "Other" Journalism in Africa? The Production of African Media Models at the Nairobi World Social ForumBy Florence Brisset-FoucaultPages 157 to 190When the Environment Fosters the MediaBy Jean-Baptiste CombyPages 191 to 211Professional Codes and Coding in Information WorldsBy Gilles BastinPages 213 to 232Why Democracies Need an Unlovable PressBy Michael SchudsonPages 233 to 265Measuring the Effects of Ethno-Racialization in TV Programs: Limits and Contributions of the Quantitative Approach to "Diversity"By Éric MacéPages 267 to 292The Roots of Viral MarketingBy Kevin MelletPages 293 to 308Reviews