Ivar Vermeulen
VU University Amsterdam
Human–computer interactionAdvertisingData collectionWorld Wide WebSociologyBusinessPsychologyEconomicsCognitionMicroeconomicsOrganizational ecologyNarrativeUser experience designInteractive mediaNeuropsychological testPhoneInteractive storytellingCompetition (economics)Sharing economyPublic relationsComputer scienceMultimediaEntertainmentClinical psychologySocial psychology
72Publications
16H-index
1,610Citations
Publications 70
Newest
#1Dian van Huijstee (VU: VU University Amsterdam)H-Index: 1
#2Ivar Vermeulen (VU: VU University Amsterdam)H-Index: 16
Last. Ellen Droog (VU: VU University Amsterdam)H-Index: 2
view all 4 authors...
Health-related misinformation, especially in times of a global health crisis, can have severe negative consequences on public health. In the current studies, we investigated the persuasive impact of COVID-19-related misinformation, and whether the valence of the misinformation and recipients' degree of overconfidence affect this impact. In two pre-registered experimental studies, participants (N = 403; N = 437) were exposed to either a positive or a negative news article describing a fictional h...
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#1Philippe R Lee Meeuw Kjoe (NKI-AVL: Netherlands Cancer Institute)H-Index: 1
#2Joost A. Agelink van Rentergem (UvA: University of Amsterdam)H-Index: 10
Last. Sanne B. Schagen (UvA: University of Amsterdam)H-Index: 30
view all 4 authors...
Objective: Since computerized cognitive test performance may be influenced by computer experience, correction for this measure might be needed. This study examined how to correct for computer exper...
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#1Tobias Dienlin (University of Hohenheim)H-Index: 12
#2Niklas Johannes (Glas.: University of Glasgow)H-Index: 9
Last. Claes H. de Vreese (UvA: University of Amsterdam)H-Index: 81
view all 37 authors...
In the last 10 years, many canonical findings in the social sciences appear unreliable. This so-called “replication crisis” has spurred calls for open science practices, which aim to increase the reproducibility, replicability, and generalizability of findings. Communication research is subject to many of the same challenges that have caused low replicability in other fields. As a result, we propose an agenda for adopting open science practices in Communication, which includes the following seve...
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#1Joost A. Agelink van Rentergem (UvA: University of Amsterdam)H-Index: 10
#2Ivar Vermeulen (VU: VU University Amsterdam)H-Index: 16
Last. Sanne B. Schagen (UvA: University of Amsterdam)H-Index: 30
view all 4 authors...
There is a need to better identify impaired cognitive processes to increase our understanding of cognitive dysfunction caused by cancer and cancer treatment, and improve interventions. The Trail Making Test is frequently used for evaluating information processing speed (part A) and executive function (part B), but interpretation of its outcomes is challenging because performance depends on many cognitive processes. To disentangle processes, we collected high-resolution data from 192 non-central ...
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#1Giulia Ranzini (VU: VU University Amsterdam)H-Index: 9
#2Michael Etter ('KCL': King's College London)H-Index: 15
Last. Ivar Vermeulen (VU: VU University Amsterdam)H-Index: 16
view all 3 authors...
Abstract The success of home-sharing platforms like Airbnb has introduced the role of sharing providers, i.e. those users who list their properties on the website and share them in exchange for an income. Different from micro-entrepreneurs within other types of peer-to-peer platforms such as e-marketplaces, the experience of home-sharing often presumes face-to-face interactions and physical sharing of private spaces and goods. For providers, this can give rise to concerns about the integrity of ...
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#1Nicholas David Bowman (TTU: Texas Tech University)H-Index: 31
#2Allison Eden (MSU: Michigan State University)H-Index: 17
Last. Catalina L. TomaH-Index: 19
view all 7 authors...
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#1Ivar Vermeulen (VU: VU University Amsterdam)H-Index: 16
#2Ellen Droog (VU: VU University Amsterdam)H-Index: 2
Last. Christian Burgers (VU: VU University Amsterdam)H-Index: 16
view all 3 authors...
AbstractHumorous video genres (e.g. comedy/skits, pranks, or humorous vlogs and gaming videos) are among the most popular on online platforms like YouTube. The most common way for brands to adverti...
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#2Jaap M. J. MurreH-Index: 27
Last. Sanne B. SchagenH-Index: 30
view all 5 authors...
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#1Heleen E. M. Feenstra (NKI-AVL: Netherlands Cancer Institute)H-Index: 4
#2Ivar VermeulenH-Index: 16
Last. Sanne B. Schagen (NKI-AVL: Netherlands Cancer Institute)H-Index: 30
view all 4 authors...
Background: Online tests enable efficient self-administered assessments and consequently facilitate large-scale data collection for many fields of research. The Amsterdam Cognition Scan is a new online neuropsychological test battery that measures a broad variety of cognitive functions. Objective: The aims of this study were to evaluate the psychometric properties of the Amsterdam Cognition Scan and to establish regression-based normative data. Methods: The Amsterdam Cognition Scan was self-admi...
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