Platforms, algorithms and AI: Issues and hypotheses in the mediatization perspective

Sumário	9
(Epistemological and methodological) narratives and passages of mediatization	11
Jairo Ferreira	11
From shared semantics to the excavations of what operates, converses and transforms us	15
Jairo Ferreira	15
PART I MEDIATIZATION, TECHNO-DISCURSIVE AND SOCIO-SYMBOLIC MUTATIONS	25
Perspectives and questions on the advent of cultural and information platforms	27
Bernard Miège	27
Conceptualizing commodification bias in algorithmic modern news exchange	41
Ilya Kiriya	41
Platformed interaction in the multipolar world Journalism, autocracy, and democracy	59
Ada C. Machado da Silveira	59
Anatomy of polarization and communicational barbarism	77
Aline Roes Dalmolin	77
Just so you can’t say I didn’t mention the clouds: Socio-technical imaginaries of the land of the twisted angels And some planetary considerations for mediatization	97
Isabel Löfgren	97
Post-migrant voices at times of hyper-visibility	129
Heike Graf	129
Media Processes: transformations of religious discourse in the context of algorithmization	155
Pedro Gilberto Gomes	155
PART II MEDIATIZAÇÃO, CIRCULATION AND COMMUNICATION	169
Circulation: from the passage zone to the ambiance of interpenetrations of meanings	171
Antônio Fausto Neto	171
The theoretical-methodological problematization in circulation and platform research	201
Viviane Borelli	201
In the image and likeness: machine, man, and imaginaries in circulation	223
Ana Paula da Rosa	223
Mediatization, circulation and social semiosis: references for critical analysis of platforms and algorithms	247
Jairo Ferreira	247
On hypermediatization as a process and hypermediatized societies as an outcome. A non-anthropocentric approach	269
Mario Carlón	269
We Have Never Been Mediatized: Reflections on the Relations Between Latin American and European Approaches to Mediatization	297
Göran Bolin	297
Communication and midiatization between gods and men	311
Lucrécia D´Alessio Ferrara	311
Interactional digital algorithm	329
José Luiz Braga	329
Index	351
About the authors	359

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