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lutzid.bsky.social
Christoph Lutz
@lutzid.bsky.social
1K followers 760 following 83 posts
Professor at BI Norwegian Business School & Co-Director of the Nordic Centre for Internet & Society. Research on privacy, digital inequality, AI & emerging tech. Check out my Google Scholar: https://scholar.google.com/citations?user=KI9IybAAAAAJ&hl=en
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Reposted by Christoph Lutz
cphoffmann.bsky.social
Christian Pieter Hoffmann @cphoffmann.bsky.social · Sep 3
📢 New OA article with @lutzid.bsky.social 🚨 Online politics are often criticized as performative. We examine the role of impression management in political expression on Facebook – and find some interesting relationships re. age, gender and political interest 👇
www.sciencedirect.com/science/arti...
Blasting and posturing: How impression management contributes to inequalities in political expression on Facebook
Social media provide opportunities for political engagement. Yet, previous research has shown that political engagement on social media remains social…
www.sciencedirect.com
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Reposted by Christoph Lutz
claesdevreese.bsky.social
Claes de Vreese @claesdevreese.bsky.social · Aug 12
3 💡 conclusions from this @timeshighered.bsky.social piece based on @altmetric.com data:

1️⃣ Academic twitter is dead
2️⃣ Bluesky is the most promising alternative
3️⃣ There is a lot of underused 🦋 potential with many dormant (institutional) accounts

#academicsky

www.insidehighered.com/news/faculty...
X’s Altmetric Hegemony Ceding to Bluesky
The alternative social media platform is matching engagement of Elon Musk’s X in ways that “would have seemed unthinkable until recently,” says study.
www.insidehighered.com
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Reposted by Christoph Lutz
thinkmacro.bsky.social
Dima Epstein @thinkmacro.bsky.social · Aug 7
1. In the editorial we introduce the special issue and the Comparative Privacy Research Framework (CPRF) as a conceptual foundation for context-sensitive #privacy research.

Editorial: journals.sagepub.com/doi/abs/10.1...

CPRF: doi.org/10.1080/0197...
Sage Journals: Discover world-class research
Subscription and open access journals from Sage, the world's leading independent academic publisher.
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Reposted by Christoph Lutz
thinkmacro.bsky.social
Dima Epstein @thinkmacro.bsky.social · Aug 7
New special issue, "Comparative Approaches to Studying Privacy," edited by #CPRN is now published in Social Media + Society!

journals.sagepub.com/topic/collec...

w/ @lutzid.bsky.social, Lemi Baruh, Kelly Quinn, @masurphil.bsky.social, Carsten Wilhelm (comparativeprivacy.org)
journals.sagepub.com
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Reposted by Christoph Lutz
jilltxt.bsky.social
Jill Walker Rettberg @jilltxt.bsky.social · Jul 30
New paper!! Hermann Wigers and I used OpenAI to generate and analyse 11,800 stories "from" 236 countries: Norwegian stories, Chinese stories, American stories, etc. We found that GPT-4o-mini tells the same story over and over. open-research-europe.ec.europa.eu/articles/5-2...
open-research-europe.ec.europa.eu
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Reposted by Christoph Lutz
sscratsage.bsky.social
Sage's Social Science Computer Review @sscratsage.bsky.social · Jul 2
New article on privacy protection behavior, using a large sample (3K) survey of Italians conducted in 2022. Very relevant for those who study privacy and digital inequality. journals.sagepub.com/doi/full/10....
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Reposted by Christoph Lutz
ordofibonacci.bsky.social
Ordo Fraterna Fibonacci @ordofibonacci.bsky.social · May 28
Studying short-term rental platform perceptions and use through a digital inequality lens
Frontiers
www.frontiersin.org/journals/sus...
Frontiers | Studying short-term rental platform perceptions and use through a digital inequality lens
Short-term rental (STR) platforms hold promise for promoting inclusive tourism, although the digital divide risks barring certain groups from reaping these b...
www.frontiersin.org
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Apr 11
🗞️A news piece about the TC is available here: www.bi.edu/research/res...
Topical collection on Privacy-Friendly and Trustworthy Technology for Society in Digital Society
NCIS co-director Christoph Lutz and several professors from other universities recently completed their topical collection.
www.bi.edu
lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Apr 11
🎯 Finally, our editorial contextualizes the contributions within key developments, including the complexity of the inter-relation between privacy and trust, provides summaries of the articles, and calls for interdisciplinary research on the topic. doi.org/10.1007/s442...
#ai #privacy #trust
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Apr 11
6️⃣ "From Privacy-Enhancing to Health Data Utilisation: The Traces of Anonymisation and Pseudonymisation in EU Data Protection Law" by Zhicheng He doi.org/10.1007/s442...
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Apr 11
5️⃣ "Thermal Imaging in Robotics as a Privacy-Enhancing or Privacy-Invasive Measure? Misconceptions of Privacy when Using Thermal Cameras in Robots" by Naomi Lintvedt doi.org/10.1007/s442...
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Apr 11
4️⃣ "Debiasing Strategies for Conversational AI: Improving Privacy and Security Decision-Making" by Anna Leschanowsky, Birgit Popp and Nils Peters doi.org/10.1007/s442...
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Apr 11
3️⃣ "A Concept of Balance of Interest in the Context of Active Assisted Living" by Maksymilian Kuzmicz doi.org/10.1007/s442...
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Apr 11
2️⃣ "Probing for Privacy: A Digital Design Method to Support Reflection of Situated Geoprivacy and Trust" by Jessica Megarry, Peta Mitchell, Markus Rittenbruch, Yu Kao, Bryce Christensen and Marcus Foth doi.org/10.1007/s442...
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Apr 11
The six articles are:
1️⃣ "Ethical Guidelines for the Application of Generative AI in German Journalism" by Lennart Hofeditz, Anna-Katharina Jung, Milad Mirbabaie and Stefan Stieglitz doi.org/10.1007/s442...
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Apr 11
📖 The TC includes six exciting articles on topics such as generative AI in journalism, geoprivacy, the concept of balance in active and assisted living, debiasing strategies for conversational AI, thermal imaging in robotics, and anonymization/pseudonymization in European data protection law.
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Apr 11
🤗 A. Fedosov, @aureliatamo.bsky.social E. Fosch-Villaronga, A. Čartolovni and and I recently completed our Digital Society (Springer Nature) topical collection (TC) "Privacy-friendly and trustworthy technology for society"
🔗 link.springer.com/collections/...

Short 🧵with an overview follows.
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Feb 24
2️⃣ In "Mapping the prestige and social value of occupations in the digital economy", published in JBR, we focus on emerging occupations, showing how these jobs suffer from perceptional deficits and are subject to varied assessments along demographic lines.
🔗 doi.org/10.1016/j.jb...
LinkedIn
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Feb 24
1️⃣ In "Occupational prestige and occupational social value in the United Kingdom", published in RSSM, we document the development of a comprehensive occupation list aligned with ISCO-08, discussing the prestige and social value landscape in the UK.
🔗 doi.org/10.1016/j.rs...
Redirecting
doi.org
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Feb 24
👇 Here is a layperson summary of the research: www.bi.edu/research/bus...

🧱 The article builds on two earlier papers from the occupational prestige and occupational social value project that both came out last year.
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Feb 24
💡 We investigated how generative AI evaluates 576 occupations, contrasting GPT-4 prestige and social value scores with human scores in the UK. The two are highly correlated across all ISCO-08 major groups. However, GPT-4 misrepresents many occupations, especially digital economy and illicit ones.
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lutzid.bsky.social
Christoph Lutz @lutzid.bsky.social · Feb 24
📖 Our article "A technological construction of society: Comparing GPT-4 and human respondents for occupational evaluation in the UK" with P. Gmyrek and @gemmanewlands.bsky.social has been included in the March 2025 issue of the British Journal of Industrial Relations!
🔗 doi.org/10.1111/bjir...
🧵👇
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Reposted by Christoph Lutz
timmoritz.bsky.social
Tim Hector @timmoritz.bsky.social · Jan 31
Happy to announce the open-access volume "Voice Assistants in Private Homes. Media, Data and Language in Interaction and Discourse", edited by Stephan Habscheid, @dagmarhoffmann.bsky.social, David Waldecker and myself. You can download it here: www.transcript-verlag.de/978-3-8376-7...
Cover of the book "Voice Assistants in Private Homes. Media, Data and Language in Interaction and Discourse" (Stephan Habscheid, Tim Hector, Dagmar Hoffmann, David Waldecker, eds.), dark blue theme, white letters, blue-filtered picture of a voice assistant and a smartphone.
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masurphil.bsky.social
Philipp K. Masur @masurphil.bsky.social · Jan 28
🎆 New Publication on comparative privacy research!

After almost 5 years, we (that is @thinkmacro.bsky.social, Kelly Quinn, Carsten Wilhelm, Lemi Baruh, @lutzid.bsky.social and myself) are proud to have published this article:
www.tandfonline.com/doi/full/10....
Comparative privacy research: Literature review, framework, and research agenda
The ways in which privacy is understood, defined, perceived, and enacted are contingent on cultural, social, political, economic, and technological settings. Yet, privacy research is often criticiz...
www.tandfonline.com
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Reposted by Christoph Lutz
thinkmacro.bsky.social
Dima Epstein @thinkmacro.bsky.social · Jan 15
If you are interested in digital #privacy and resignation, this collection will be a treasure trove.

Thank you @noradraper.bsky.social, @cphoffmann.bsky.social, @lutzid.bsky.social, @giuliaranzini.bsky.social and Joe Turow for masterfully steering this venture! Proud to be part of it.
cphoffmann.bsky.social
Christian Pieter Hoffmann @cphoffmann.bsky.social · Jan 15
📣 We are very happy to announce that our special theme in @bigdatasoc.bsky.social on Digital Resignation and Privacy Cynicism is complete!
👇 It features 10 novel and exciting contributions on how individuals and organizations grapple with digital privacy.
journals.sagepub.com/page/bds/dig...
Sage Journals: Discover world-class research
Subscription and open access journals from Sage, the world's leading independent academic publisher.
journals.sagepub.com
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