Revista Mexicana de Opinión Pública 

TL;DR: In this paper, the authors analyze the perception of insecurity in Mexico, the places that are most insecure, the future trend, and the relationship between perception and public policy, and conclude that the perceived insecurity is a public problem that undermines the quality of life of individuals.

TL;DR: In this paper, the authors study the relationship between mass media and the political system, and show that mass media are business actors with a crucial role in the political process, and that they construct news by including, excluding and organizing events hierarchically in journalistic agendas.

TL;DR: In this article, the authors investigate the coexistence of factores liberales and autoritarios in the ejercicio periodistico mexicano, in particular in the context of periodism.

TL;DR: In this paper, the authors analyze the factors that explain the incidental consumption of news through social networks, based on a household survey in Buenos Aires, Argentina (N = 700), and find that there are three types of characteristics linked to this practice: first, the youngest respondents with the highest socioeconomic status are the most likely to exercise it; second, incidental access to information is related to the constant connection to the internet, made possible by ubiquitous and portable devices ("smart" cell phones), and third, the use of internet sites and the link with other people as sources of information suggest