Athanasios Polyportis
Biographic Data
| ID | 9492845 |
|---|---|
| NAME | Athanasios Polyportis |
| GIVEN NAMES | Athanasios |
| FAMILY NAME | Polyportis |
| SIGNATURE | POLYPORTIS A |
| AFFILIATIONS | Delft University of Technology |
| ORCID | 0000-0001-9122-6280 |
| VERIFIED | Yes |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 4 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2024 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
When tradition meets tomorrow
Research on sustainable food consumption typically treats culture as a country-level context, overlooking how person-level cultural orientations translate into evaluations toward sustainable food consumption via concrete sociopsychological mechanisms. We address this gap by embedding two Personal Cultural Orientations, Tradition and Prudence, in a norm internalization pathway to explain their effects on attitudes toward sustainable food consumpti…
Understanding students’ adoption of the ChatGPT chatbot in higher education
The present research aims to highlight the underlying factors that drive students' adoption of the ChatGPT chatbot in higher education.This study extends the meta-UTAUT framework by including additional exogenous factors of anthropomorphism, trust, design novelty, and institutional policy.Empirical examination with Structural Equation Modelling among 355 students in Dutch higher education institutions revealed attitude and behavioural intention a…
Not on my plate
Purpose Resistance to plant-based diets remains a significant barrier to sustainable food transitions. This study explores how anti-vegans – individuals who stand vehemently against plant-based diets and veganism – rationalize their opposition and investigates how informational and cultural cues shape their attitudes and stances. Design/methodology/approach Guided by psychological reactance theory, cognitive dissonance theory and focus theory of …
Navigating the perils of artificial intelligence
While the rise of artificial intelligence (AI) tools holds promise for delivering benefits, it is important to acknowledge the associated risks of their deployment. In this article, we conduct a focused literature review to address two central research inquiries concerning ChatGPT and similar AI tools. Firstly, we examine the potential pitfalls linked with the development and implementation of ChatGPT across the individual, organizational, and so…
No prominent works on this page.
Navigating the perils of artificial intelligence
While the rise of artificial intelligence (AI) tools holds promise for delivering benefits, it is important to acknowledge the associated risks of their deployment. In this article, we conduct a focused literature review to address two central research inquiries concerning ChatGPT and similar AI tools. Firstly, we examine the potential pitfalls linked with the development and implementation of ChatGPT across the individual, organizational, and so…
When tradition meets tomorrow
Research on sustainable food consumption typically treats culture as a country-level context, overlooking how person-level cultural orientations translate into evaluations toward sustainable food consumption via concrete sociopsychological mechanisms. We address this gap by embedding two Personal Cultural Orientations, Tradition and Prudence, in a norm internalization pathway to explain their effects on attitudes toward sustainable food consumpti…
Understanding students’ adoption of the ChatGPT chatbot in higher education
The present research aims to highlight the underlying factors that drive students' adoption of the ChatGPT chatbot in higher education.This study extends the meta-UTAUT framework by including additional exogenous factors of anthropomorphism, trust, design novelty, and institutional policy.Empirical examination with Structural Equation Modelling among 355 students in Dutch higher education institutions revealed attitude and behavioural intention a…
Not on my plate
Purpose Resistance to plant-based diets remains a significant barrier to sustainable food transitions. This study explores how anti-vegans – individuals who stand vehemently against plant-based diets and veganism – rationalize their opposition and investigates how informational and cultural cues shape their attitudes and stances. Design/methodology/approach Guided by psychological reactance theory, cognitive dissonance theory and focus theory of …
Computer Science (2 works) · Knowledge management (2 works) · Normative social influence (2 works) · Organic Food and Agriculture (2 works) · Political science (2 works) · Public relations (2 works) · Agriculture Sustainability and Environmental Impact (1 works) · AI in Service Interactions (1 works) · Artificial Intelligence in Healthcare and Education (1 works) · Business (1 works)