[pt] Esta pesquisa pretende analisar a produção de material gráfico produzido pelas classes populares, o que é aqui denominado Design Gráfico Vernacular. O objetivo do trabalho é analisar este fenômeno através de pesquisa teórica, entrevistas, observações e análise gráfica do objeto em questão considerando o contexto social em que surge esse tipo de produção, o que a define, assim como o uso desses objetos. O objeto de estudo consiste em um conjunto de letreiros formado por três categorias de negócios de prestação de serviços, sendo eles: bares, restaurantes e lanchonetes; cabeleireiros e chaveiros, registrados na cidade do Rio de Janeiro. A partir da observação e análise do conjunto de letreiros confeccionados artesanalmente por profissionais especializados, os letristas, o trabalho busca também verificar a existência de uma linguagem própria desse tipo de produção. A pesquisa parte do princípio de que instâncias de legitimação provenientes de grupos sociais distintos, impõem valores e critérios de julgamento que afetam a produção de um campo de produção de bens simbólicos como o design. A importância desta pesquisa reside no fato de que a produção do design gráfico vernacular, mesmo caracterizando uma produção artesanal em uma sociedade pós-industrial, ainda é uma prática comum em todo o país. Esse tipo de produção convive com a produção do design gráfico culto dentro de uma mesma sociedade, porém ambos os campos de produção se formam para atender as necessidades de grupos sociais distintos. / [en] This dissertation intends to analyse the production of graphical material proceeding from popular social groups, which is herein named Graphic Vernacular Design. The focus of the work is to analyse this phenomenon through theoretical research, surveys, observation and graphical analyses of the object at issue, observing the social context in which that production arises, what defines it and the use of such objects. The object of study is based on a set of signs featured by three categories of business and services, such as: bars, restaurants and snack-bars; hairdressers and locksmiths registered in the city of Rio de Janeiro. From the observation and analysis of a handmade set of signs made by skilled professionals in that area of production, the so-called letter painters, this piece of work also investigates the existence of a particular language in that kind of production. The research takes as principle the fact that legitimation instances proceeding from different social groups impose values and rules of judgement which affect the production of a field of production of symbolic goods as occurs with the design. The importance of this study is based on the fact that the production of graphic vernacular design, even though characterizing a handmade production in a post- industrial society is still a regular practice in the country. That kind of production lives together with the production of cultured graphic design inside the same society: however, both fields of production are formed to attend the needs of distinct social groups.

Siegfried Kracauer a fait remarquer, déjà en 1931, que le bestseller est un « signe d’une expérience sociologique réussie ». Dans le cas des émissions littéraires à la télévision, nous assistons à une double configuration d’un succès : celui de l’émission, puis celui du livre. Au- delà de leur influence sur la consommation des livres, les programmes médiatiques sur la littérature font partie de l’ensemble de lieux communs (Robert, 2002) et, comme les écoles ou les institutions littéraires, participent à l’établissement des traditions de lecture. Ils présentent explicitement ou implicitement les titres désirables et prescrivent les normes de lecture acceptées. En présélectionnant des livres pour des milliers de gens à la fois, en invitant des auteurs à présenter leur œuvres ou en mettant en vedette des critiques littéraires, ces programmes de formats fort différents participent aux processus de légitimation culturelle. Cette thèse décrit les différentes modalités des formes de présentation du fait littéraire à la télévision et leurs évolutions. À travers une analyse d’une sélection d’émissions qui ont connu du succès à différentes époques et dans différents contextes culturels, cette recherche vise à cerner la relation médiatique qui existe entre la littérature et la télévision. Établissant ainsi les caractéristiques d’une expérience socio-médiatique réussie, cette thèse explore le dispositif de l’émission littéraire télévisuelle tel qu’il s’est développé entre 1950 et 2010, principalement en étudiant les émissions qui ont marqué la télévision nationale et le paysage littéraire en Allemagne, en Espagne et en France. En décrivant le dispositif médiatique qui fait le lien entre la conception, la production, le contenu et la portée de ces émissions, à travers une approche comparée et intermédiale, cette recherche analyse le complexe réseau de médiations qui entrent en jeu dans la construction et dans la réception de ces émissions, suivant quatre axes thématiques: le dispositif médiatique, la relation avec l’écrivain, le rôle primordial du présentateur et la mise en scène des lecteurs. / Siegfried Kracauer famously noted, in 1931, that the bestseller is the « sign of a successful sociological experience ». In the case of televised literary shows, we witness a double configuration of such a success: that of the television show and that of the book. Like the book, the literary shows depend on various factors that are sometime difficult to identify, such as the socio-historical context, the collective imaginary tied to the book and to the activity of reading, as well as the media context. Beyond their influence on the purchase of books, these literary shows constitute a part of the common spaces (Robert, 2002) and, just like the schools and literary institutions, participate in the establishment of reading traditions. They present – explicitly or implicitly – the titles considered desirable and prescribe the norms for accepted readings. By selecting books for thousands of people at a time, by inviting authors to present their works or by featuring literary critics, these shows participate in the process of cultural legitimation. This thesis describes and analyses the various ways of portraying the literary world on television and its evolutions through time and in changing cultural contexts. By analysing a selection of successful shows, it describes the existing relationship between the two media that are the book and the television. Establishing thus the characteristics of an experience that touches both media and sociology, this thesis explores the literary show’s apparatus as it developed between 1950 and 2010, mainly by studying literary programmes that marked national television and the literary field in France, Germany, and Spain. By describing the media apparatus that establishes the link between the conception, the production, the content and the impact of these shows, through a comparative and intermedial approach, this research analyses the complex network of mediations that interplay in the construction and the reception of these shows. It does so by following four key points: the media apparatus, the changing relationship with the writer, the primordial role of the presenter, and the staging of the readers.