Table 8

Variables definition

ConstructItem codeQuestionReferences
Ai tool qualityQUA1I Can access AI chatbot services at any time and from anywhereDavis et al. (1992), Niu et al. (2024), Venkatesh and Davis (2000) 
QUA2I have no problems with the quality of AI chatbot results
QUA3The results I get from AI chatbots are of high quality
QUA4AI chatbots enhance interactive communication
AI InformativenessINF1The AI chatbot provides up-to-date informationChangalima et al. (2024), Mohammadi (2015), Niu et al. (2024), Wang and Wang (2009) 
INF2The AI chatbot provides accurate information in response to my questions
INF3The AI chatbot provides me with relevant information
INF4The AI chatbot offers detailed and insightful information
INF5The AI chatbot delivers information quickly and in an organized manner
Social InfluenceSI1My peers think that I should use AI chatbots as a learning toolAlami and El Idrissi (2022), Changalima et al. (2024) 
SI2Most of my peers demonstrate their technical skills in using AI chatbot platforms efficiently
SI3Influential individuals in my circle suggest that I use AI chatbots
Perceived UsefulnessPU1Incorporating AI chatbots into my academic work will enhance my productivityAlami and El Idrissi (2022), Boubker (2024) 
PU2Utilizing AI chatbots can enhance my academic skills
PU3I genuinely see AI chatbots as excellent tools in my academic journey
PU4Utilizing AI chatbots will save me time and money
SatisfactionSAT1AI chatbots will be crucial in academic activities in the coming yearsAlyoussef (2021), Boubker (2024) 
SAT2I am pretty satisfied with my decision to use AI chatbots
SAT3I am satisfied with my past experiences using AI chatbots
SAT4Using AI chatbots is a smart choice for me
Tast Technology FitTTF1AI chatbot services integrate smoothly into my workflowAl-Mamary et al. (2024), Alyoussef (2021) 
TTF2AI chatbot services are becoming increasingly essential for my academic tasks
TTF3AI chatbot services fulfill my academic needs
TTF4AI Chatbot services align with my lifestyle, culture, and values
Actual UsageUSA1I use AI chatbots very regularly in my academic activitiesAl-Mamary et al. (2024), Mohammadi (2015), Stöhr et al. (2024), Wang and Li (2024) 
USA2I believe that people will increasingly utilize AI chatbots
USA3I plan to keep using AI chatbots in the future
USA4Using AI chatbots is an entirely personal and voluntary choice to enhance my educational pursuits
Academic ProductivityACP1Using AI chatbots has improved my academic performanceAlyoussef (2021), Damnjanovic et al. (2015), Guidoum and Saadi (2024), Isaac et al. (2023), Niu et al. (2024) 
ACP2Integrating AI chatbots into my learning process has enhanced my overall academic productivity
ACP3AI chatbots enhance my knowledge and academic performance
ACP4The services offered by AI chatbots help me gain new knowledge and skills
ACP5AI chatbot services assist me in identifying and overcoming challenges in my academic pursuits
ACP6Utilizing AI chatbots has enhanced the development of my research mindset across various fields
Source(s): Authors’ own work

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