50 citations · 121 across the 16 of their papers we have counts for
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cs.CR2022
Reputation, Risk, and Trust on User Adoption of Internet Search Engines: The Case of DuckDuckGo
Antonios Saravanos, Stavros Zervoudakis, Dongnanzi Zheng +7
This paper investigates the determinants of end-user adoption of the DuckDuckGo search engine coupling the standard UTAUT model with factors to reflect reputation, risk, and trust.…
cs.CR2021
Exploring the Effect of Resolution on the Usability of Locimetric Authentication
Antonios Saravanos, Dongnanzi Zheng, Stavros Zervoudakis +1
Locimetric authentication is a form of graphical authentication in which users validate their identity by selecting predetermined points on a predetermined image. Its primary advan…