A05
Transparency and Product Choice in Digital Environments
Publications

March 28, 2025

Substitution Patterns and Price Response for Plant-Based Meat Alternatives

Authors:
Steffen Jahn (Martin Luther University Halle-Wittenberg)
Daniel Guhl (Humboldt University Berlin)
Ainslee Erhard (University of Göttingen)
Published 2024 in:
Proceedings of the National Academy of Sciences (PNAS) 121/50
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January 29, 2025

Transaction-Level Wage Transparency: How Fair Wage Disclosure Affects Consumer Preferences

Authors:
Martin Spann (LMU Munich)
Lucas Stich (University of Würzburg)
Christoph Ungemach (TU Munich)
Christoph Fuchs (Univeristy of Vienna)
Ignazio Ziano (ifo Institute)
Birga M. Schumpe (University of Amsterdam)
Published 2025 in:
International Journal of Research in Marketing
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September 19, 2024

Does Online Fundraising Increase Charitable Giving? A Nationwide Field Experiment on Facebook

Authors:
Maja Adena (WZB Berlin)
Anselm Hager (HU Berlin)
Published 2024 in:
Management Science
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June 26, 2024

Support for a Right-Wing Populist Party and Subjective Well-Being: Experimental and Survey Evidence from Germany

Authors:
Maja Adena (WZB Berlin)
Steffen Huck (WZB Berlin and UCL)
Published 2024 in:
PLoS ONE
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June 12, 2024

The Effect of an Ad Ban on Retailer Sales: Insights from a Natural Experiment

Authors:
Martin Spann (LMU Munich)
Sebastian Gabel (Erasmus University Rotterdam)
Dominik Molitor (Fordham University)
Published 2024 in:
Marketing Science
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April 9, 2024

Frontiers: The Interplay of User-Generated Content, Content Industry Revenues, and Platform Regulation: Quasi-Experimental Evidence from YouTube

Authors:
Nils Wlömert (WU Wien)
Dominik Papies (University Tübingen)
Michel Clement (University Hamburg)
Martin Spann (LMU Munich)
Published 2024 in:
Marketing Science 43(1)
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April 9, 2024

Crossing Incentive Alignment and Adaptive Designs in Choice‐based Conjoint: A Fruitful Endeavor

Authors:
Verena Sablotny-Wackershauser (Otto von Guericke University Magdeburg)
Marcel Lichters (Otto von Guericke University Magdeburg)
Daniel Guhl (HU Berlin)
Paul Bengart (Otto von Guericke University Magdeburg)
Bodo Vogt (Otto von Guericke University Magdeburg)
Published 2024 in:
Journal of the Academy of Marketing Science
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July 25, 2023

When Reality Backfires: Product Evaluation Context and the Effectiveness of Augmented Reality in E-Commerce

Authors:
Alexander Pfaff (LMU Munich)
Martin Spann (LMU Munich)
Published 2023 in:
Psychology & Marketing 40
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March 27, 2023

Voluntary “Donations” Versus Reward-Oriented “Contributions”: Two Experiments on Framing in Funding Mechanisms

Authors:
Maja Adena (WZB Berlin)
Steffen Huck (WZB Berlin and UCL)
Published 2022 in:
Experimental Economics 25(5)
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February 23, 2023

Charitable Giving by the Poor: A Field Experiment in Kyrgyzstan

Authors:
Maja Adena (WZB Berlin)
Rustamdjan Hakimov (University of Lausanne and WZB Berlin)
Steffen Huck (WZB Berlin and UCL)
Published 2023 in:
Management Science
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