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Sandro Stoffel

University of Basel

SCHOLARLY PAPERS

3

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136

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

Testing the Decoy Effect to Improve Online Survey Participation: Evidence from a Field Experiment

Number of pages: 10 Posted: 08 Nov 2022
Sandro Stoffel, Yining Sun, Yasemin Hirst, Christian von Wagner and Ivo Vlaev
University of Basel, affiliation not provided to SSRN, University College London, University College London and University of Warwick - Warwick Business School
Downloads 74 (852,604)

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decoy effect, survey participation, field experiment, attraction effect, asymmetric dominance effect, order effect

2.

Testing a Decoy Donation Incentive to Improve Online Survey Participation: Evidence from a Field Experiment

Number of pages: 14 Posted: 22 Sep 2023
Sandro Stoffel, Biswajit Chaki and Ivo Vlaev
University of Basel, University of Warwick and University of Warwick - Warwick Business School
Downloads 33 (1,290,922)

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decoy effect, experiment, donation, survey, incentive

3.

Role of Social Endorsement in Attitudes Towards a New Health Treatment: Results from a Randomized Vignette-Based Survey in Lesotho

Number of pages: 33 Posted: 13 Aug 2025
Grace H. Yoon, Soheila Aghlmandi, Palesa Mahlatsi, Makobefo Chakela, Ntotitseng Lesaoana, Mathebe Kopo, Jennifer M. Belus and Sandro Stoffel
University of Basel - University Hospital Basel, University of Basel - Basel Institute for Clinical Epidemiology and Biostatistics, SolidarMed Lesotho, SolidarMed, Partnerships for Health, affiliation not provided to SSRN, SolidarMed, Partnerships for Health, University of Basel - University Hospital Basel and University of Basel
Downloads 29 (1,359,097)

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Ambiguity aversion, medical uncertainty, treatment attitudes, endorsement, health communication, Lesotho, LMIC