George Valença

According to our database, George Valença authored at least 40 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Is My Child Safe Online? - On Requirements for Parental Control Tools in Apps used by Children.

João Victor Assis, George Valença

J. Interact. Syst., 2024

Investigating Manipulative Design on Social Media Platforms - the Case of Kidinfluencers.

Nathalia Freire Albuquerque, George Valença, Taciana Pontual Falcão

J. Interact. Syst., 2024

How Facial Recognition Technologies Affect the Transgender Community? A Systematic Mapping Study.

Michel Perilo, George Valença

Proceedings of the 39th ACM/SIGAPP Symposium on Applied Computing, 2024

Toward More Gender-Inclusive Game Jams and Hackathons.

Kiev Gama, Lavinia Paganini, Rafa Prado, Cláudia Ferraz, Dayanne Coutinho, Wendy Mendes, Gustavo Pinto, George Valença

Proceedings of the Equity, 2024

2023

The Developers' Design Thinking Toolbox in Hackathons: A Study on the Recurring Design Methods in Software Development Marathons.

Kiev Gama, George Valença, Pedro Alessio, Rafael Formiga, André Neves, Nycolas Lacerda

Int. J. Hum. Comput. Interact., July, 2023

How Social Media Platforms Manipulate Kidinfluencers? Analysing the Adoption of Deceptive Design Patterns by Big Techs.

Nathalia Freire Albuquerque, George Valença, Taciana Pontual Falcão

Proceedings of the XXII Brazilian Symposium on Human Factors in Computing Systems, 2023

Hackathons as Inclusive Spaces for Prototyping Software in Open Social Innovation with NGOs.

Kiev Gama, George Valença, Candy Estelle Marques Laurendon, Ájò Nasidí Marques, Luís Eduardo Ramos, Ravena Amaral, Clarissa Maria Dubeux Lopes Barros, Guilherme Xavier

Proceedings of the 45th IEEE/ACM International Conference on Software Engineering: Software Engineering in Society, 2023

On Using Design Thinking to Define Public Challenges and Address SDGs.

George Valença, Hugo Medeiros, Katarina Santiago, Bruno Guedes, Matheus Fidelis, Kellyton Brito

Proceedings of the 24th Annual International Conference on Digital Government Research, 2023

2022

Do Platforms Care About Your Child's Data? A Proposal of Legal Requirements for Children's Privacy and Protection.

George Valença, Maria Wanick Sarinho, Vinícius Polito, Fernando Lins

Proceedings of the Anais do WER22, 2022

On the Compliance of Platforms with Children's Privacy and Protection Requirements - An Analysis of TikTok.

Vinícius Polito, George Valença, Maria Wanick Sarinho, Fernando Lins, Rodrigo Pereira dos Santos

Proceedings of the Software Business - 13th International Conference, 2022

Using Natural Language Processing to Improve Transparency by Enhancing the Understanding of Legal Decisions.

Tiago Lima, Kellyton Brito, André C. A. Nascimento, George Valença, Fábio Pedrosa

Proceedings of Ongoing Research, 2022

2021

Power and Privacy in Software Ecosystems: A Study on Data Breach Impact on Tech Giants.

Maria Eduarda Rebelo, George Valença, Fernando Lins

Proceedings of the Requirements Engineering: Foundation for Software Quality, 2021

An Exploratory Study on the participation of LGBTQIA+ people in the Global Game Jam 2021.

Dayanne Oliveira, Rafa Prado, Kiev Gama, George Valença

Proceedings of the ICGJ 2021: Sixth Annual International Conference on Game Jams, 2021

Portuguese Neural Text Simplification Using Machine Translation.

Tiago Barbosa de Lima, André C. A. Nascimento, George Valença, Péricles B. C. de Miranda, Rafael Ferreira Mello, Tapas Si

Proceedings of the Intelligent Systems - 10th Brazilian Conference, 2021

2020

A conceptual model for software ecosystem governance.

Joyce Aline Pereira de Oliveira, Carina Alves, George Valença

Int. J. Bus. Inf. Syst., 2020

A Systematic Mapping Study on the Organisation of Corporate Hackathons.

George Valença, Nycolas Lacerda, Cleidson R. B. de Souza, Kiev Gama

Proceedings of the 46th Euromicro Conference on Software Engineering and Advanced Applications, 2020

Privacy in Software Ecosystems - An Initial Analysis of Data Protection Roles and Challenges.

George Valença, Ralf Kneuper, Maria Eduarda Rebelo

Proceedings of the 46th Euromicro Conference on Software Engineering and Advanced Applications, 2020

2019

Exercising Power in Software Ecosystems.

Carina Alves, George Valença, Xavier Franch

IEEE Softw., 2019

On the Benefits of Corporate Hackathons for Software Ecosystems - A Systematic Mapping Study.

George Valença, Nycolas Lacerda, Maria Eduarda Rebelo, Carina Alves, Cleidson R. B. de Souza

Proceedings of the Product-Focused Software Process Improvement, 2019

2018

Strategies for managing power relationships in software ecosystems.

George Valença, Carina Alves, Slinger Jansen

J. Syst. Softw., 2018

Exploring Sustainability in Real Cases of Emerging Small-to-Medium Enterprises Ecosystems.

Pillar Benedetti Vasconcellos Luz, Juliana Fernandes, George Valença, Rodrigo Pereira dos Santos

Proceedings of the Software Ecosystems, Sustainability and Human Values in the Social Web, 2018

Integrating Requirements and Business Process Models in BPM Projects.

Carina Alves, George Valença, Glória Fraga

Proceedings of the 44th Euromicro Conference on Software Engineering and Advanced Applications, 2018

Exploring the Influence of Organizational Culture on BPM Success: The Experience of the Pernambuco Court of Accounts.

Carina Alves, Iveruska Jatobá, George Valença, Glória Fraga

Proceedings of the Business Process Management Cases, 2018

2017

A theory of power in emerging software ecosystems formed by small-to-medium enterprises.

George Valença, Carina Alves

J. Syst. Softw., 2017

Strategies to Foster Software Ecosystem Partnerships - A System Dynamics Analysis.

George Valença, Carina Alves

Proceedings of the Enterprise Information Systems - 19th International Conference, 2017

We Need to Discuss the Relationship - An Analysis of Facilitators and Barriers of Software Ecosystem Partnerships.

George Valença, Carina Alves

Proceedings of the ICEIS 2017, 2017

The Dynamics of Power in Software Ecosystems: Insights from a Multiple Case Study.

George Augusto Valenca Santos, Carina Frota Alves

Proceedings of the 43rd Euromicro Conference on Software Engineering and Advanced Applications, 2017

2016

Fatores Envolvidos na Estruturação de um Escritório de Processos em uma Organização Pública [Factors Involved in Structuring of a Business Process Office in a Public Organization].

Joyce Aline Pereira de Oliveira, Carina F. Alves, George Valença

Proceedings of the XII Brazilian Symposium on Information Systems on Brazilian Symposium on Information Systems: Information Systems in the Cloud Computing Era, 2016

Understanding how power influences business and requirements decisions in software ecosystems.

George Valença, Carina Frota Alves

Proceedings of the 31st Annual ACM Symposium on Applied Computing, 2016

A Power Perspective on Software Ecosystem Partnerships.

George Valença, Carina Frota Alves, Slinger Jansen

Proceedings of the Product-Focused Software Process Improvement, 2016

2015

Strategies for Managing Critical Success Factors of BPM Initiatives in Brazilian Public Organizations: A Qualitative Empirical Study.

Hígor Ricardo Monteiro Santos, George Valença, Carina Frota Alves

Braz. J. Inf. Syst., 2015

2014

Competition and collaboration in requirements engineering: A case study of an emerging software ecosystem.

George Valença, Carina Frota Alves, Virgínia Heimann, Slinger Jansen, Sjaak Brinkkemper

Proceedings of the IEEE 22nd International Requirements Engineering Conference, 2014

Understanding the Factors That Influence the Adoption of BPM in Two Brazilian Public Organizations.

Carina Frota Alves, George Valença, André Felipe Lemos Santana

Proceedings of the Enterprise, Business-Process and Information Systems Modeling, 2014

2013

Analysing Variability Management in BPM and SPL: A Knowledge Mapping.

George Valença, Carina Alves, Vander Alves

Proceedings of the 9th Brazilian Symposium on Information Systems, 2013

Um Modelo para Negociação de Requisitos em Ecossistemas de Software.

George Valença, Carina Frota Alves

Proceedings of Requirements Engineering@Brazil 2013, Rio de Janeiro, Brazil, July 16, 2013, 2013

Requirements negotiation model: A social oriented approach for software ecosystems evolution.

George Valença

Proceedings of the 21st IEEE International Requirements Engineering Conference, 2013

Understanding The Adoption Of BPM Governance In Brazilian Public Sector.

George Valença, Carina Frota Alves, André Felipe Lemos Santana, Joyce Aline Pereira de Oliveira, Hígor Ricardo Monteiro Santos

Proceedings of the 21st European Conference on Information Systems, 2013

2010

Requirements engineering for software product lines: A systematic literature review.

Vander Alves, Nan Niu, Carina Frota Alves, George Valença

Inf. Softw. Technol., 2010

2008

Requirements engineering process improvement: a knowledge transfer experience.

Carina Frota Alves, George Valença, Tayanna Sotero, Jeane Mendes

Proceedings of the 2008 ACM Symposium on Applied Computing (SAC), 2008

2007

Preliminary Results from an Empirical Study in Market-Driven Software Companies.

Carina Frota Alves, Silvia Pereira, George Valença, João Pimentel, Rodolfo V. C. L. de Andrade

Proceedings of the Anais do WER07, 2007