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Petter Bae Brandtzæg

Chief Scientist

Petter Bae Brandtzæg

Chief Scientist

Petter Bae Brandtzæg
Phone: 928 06 546
Department: Software and Service Innovation
Office: Oslo

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1605060

Chatbots have been around for decades. However, the real buzz around this technology did not start until the spring of 2016. Reasons for the sudden renewed interest in chatbots include massive advances in artificial intelligence (AI) and a major usage shift from online social networks to mobile-mess...

Year 2018
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1589674

Facebook is the most used website in Norway. Over 85 percent use Facebook, most of them on a daily basis. In comparison –, only 62 percent of Americans used Facebook in 2017. So, no wonder why we Norwegians could feel familiar with all the various conversations on social media that we all experience...

Year 2018
Type Conference lecture and academic presentation
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1581682

Personal data from mobile apps are increasingly impacting users’ lives and privacy perceptions. However, there is a scarcity of research addressing the combination of (1) individual perceptions of mobile app privacy, (2) actual personal dataflows in apps, and (3) how such perceptions and dataflows r...

Year 2018
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1564418

Context collapse, or the flattening of multiple audiences into a single context, has been an important notion in research on privacy experiences, self-performance, and changing user practices in social media. Yet, previous research has mainly addressed context collapse in spatial rather than tempora...

Year 2018
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1540216

Several recent studies have examined how professional journalists use social media at work. However, we know little about the differences between younger and older journalists’use of social media for newsgathering. We conducted 16 in-depth interviews comparing eight young journalists (median age = 2...

Year 2018
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1472947

While services for fact-checking and verification to counter fake news in social media have increased, little research has investigated how journalists and the public perceive such services. This study reflects the outcomes of REVEAL, a three-year EU research project investigating the use and impact...

Year 2018
Type Journal publication