50 citations · 121 across the 16 of their papers we have counts for
5 papers · 1 filter
The Effect of Warm-Glow on User Behavioral Intention to Adopt Technology: Extending the UTAUT2 Model
Antonios Saravanos, Neil Stott, Dongnanzi Zheng +1
In this study, we enhance the Unified Theory of Acceptance and Use of Technology (UTAUT2) by incorporating the warm-glow phenomenon to clarify its impact on user decisions regardin…
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.…
Investigating End-user Acceptance of Last-mile Delivery by Autonomous Vehicles in the United States
Antonios Saravanos, Olivia Verni, Ian Moore +7
This paper investigates the end-user acceptance of last-mile delivery carried out by autonomous vehicles within the United States. A total of 296 participants were presented with i…
Extending the Technology Acceptance Model 3 to Incorporate the Phenomenon of Warm-Glow
Antonios Saravanos, Stavros Zervoudakis, Dongnanzi Zheng
In this paper, we extend the third evolution of the Technology Acceptance Model (TAM3) to incorporate warm-glow with the aim of understanding the role this phenomenon plays on user…
Measuring Consumer Perceived Warm-Glow for Technology Adoption Modeling
Antonios Saravanos, Dongnanzi Zheng, Stavros Zervoudakis
In this paper, we adapt and validate two constructs-perceived extrinsic warm-glow (PEWG) and perceived intrinsic warm-glow (PIWG)-to measure the two dimensions of consumer perceive…