Vol. 39 (2021): Digital Platforms in Connected Economies: Discourse, Control, Consumption and Collaboration

June 2021

Eds: Rodrigo Ribeiro Saturnino, Helena Sousa & Jack Linchuan Qiu

Published: 2021-06-30

Full Issue

• PDF (Português)
• PDF

Introductory Note

• Digital Platforms in Connected Economy: Discourse, Control, Consumption, and Collaboration. Introductory Note

  Rodrigo Ribeiro Saturnino, Helena Sousa, Jack Linchuan Qiu

  7-14

  • PDF
  • PDF (Português)

Thematic Articles

• Media Strategies of Labor Platforms: Circulation of Meanings in Social Media of Companies in Brazil

  Rafael Grohmann, Cláudia Nonato, Ana Flávia Marques, Camila Acosta Camargo

  17-37

  • PDF
  • PDF (Português)

• Sharing Economy and Organizational Communication Practices in Times of Covid-19: Social Brands in Brazil and Portugal

  João Francisco Raposo, Carolina Frazon Terra

  39-56

  • PDF
  • PDF (Português)

• “Breque dos Apps”: A Temporal Analysis of Communities and Influencers in Online Public Debate on Twitter

  Victor Piaia, Eurico Matos, Sabrina Almeida, Dalby Dienstbach, Polyana Barboza

  57-81

  • PDF
  • PDF (Português)

• The Black Social Ranking Experience at Uber: A Racialized Reflection on Contemporary Surveillance

  Naiara Silva Evangelo, Fátima Cristina Regis Martins de Oliveira

  83-100

  • PDF
  • PDF (Português)

• Sentiment Analysis: From Psychometrics to Psychopolitics

  Felipe Melhado, Jean-Martin Rabot

  101-118

  • PDF
  • PDF (Português)

• Digital Rights During the Covid-19 Pandemic in Latin America

  María Soledad Segura, Ana Bizberge

  119-144

  • PDF
  • PDF (Português)

• YouTube Preferences and Practices of Preadolescents: Findings From a Study Carried Out in Catalonia

  Maddalena Fedele, Sue Aran-Ramspott, Jaume Suau

  145-166

  • PDF
  • PDF (Português)

• Paquetes as Improvised Media: Transnationalism and Cultural Consumption in Havana-Miami Context

  Thiago Soares, Sofia Zanforlin

  167-182

  • PDF
  • PDF (Português)

• Crowdfunding Platforms in the Political Economy of Alternative Media

  Lina Moscoso Teixeira, Ana Jorge

  183-202

  • PDF
  • PDF (Português)

• Open Access and Scientific Knowledge: Between the Public Interest and the Business Model. A Literature Review

  Tiago Lima Quintanilha, Nataliia Trishchenko

  203-222

  • PDF
  • PDF (Português)

• Building Trust in Digital Platforms for Sharing Collaborative Lifestyles in Sustainable Contexts

  Raissa Karen Leitinho Sales, Ana Carla Amaro, Vania Baldi

  223-247

  • PDF
  • PDF (Português)

Varia

• Journalism in the Context of a Sanitary Crisis: Representations of the Job and Journalists’ Expectations

  Carlos Camponez, Madalena Oliveira

  251-267

  • PDF
  • PDF (Português)

• Journalism in State of Emergency: An Analysis of the Effects of the Covid-19 Pandemics on Journalists’ Employment Relationships

  José Luís Garcia, José Nuno Matos, Pedro Alcântara da Silva

  269-285

  • PDF
  • PDF (Português)

• Journalism in Time of Pandemic: New Professional Routines, New Ethical Challenges

  João Miranda, Joaquim Fidalgo, Paulo Martins

  287-307

  • PDF
  • PDF (Português)

Book Reviews

• Book Review of Advanced Introduction to Platform Economics

  Elsa Costa e Silva

  311-315

  • PDF
  • PDF (Português)

• Book Review of The Platform Economy: How Japan Transformed the Consumer Internet

  Jack Linchuan Qiu

  317-321

  • PDF
  • PDF (Português)