Table 1.

Summary of hypotheses

No.	Hypotheses	Hypothesis supported
Continuance constructs and relationships
H1a	Utilitarian (U) and hedonic beliefs (H) will be positively associated with intention (BI).	Yes
H1b	The magnitude of the effect of utilitarian beliefs on intention will be stable over time.	Yes
H1c	The magnitude of the effect of hedonic beliefs on intention will become stronger over time.	No
RQ1	Do hedonic beliefs mediate the effect of utilitarian beliefs on behavioral intention?	Yes
User evaluation updating
H2a	User evaluations will be positively associated over time.	Partially
H2b	The associations between earlier evaluations will be weaker than the associations between later evaluations.	Partially
Influence of past behavior
H3	Past use will be positively associated with subsequent utilitarian beliefs, hedonic beliefs, and behavioral intention over time.	Partially
H4	Behavioral intention will predict subsequent use.	Yes
H5	Past use will predict subsequent use.	Yes
H6	The magnitude of the relationship between intention and use will decrease over time.	No
H7	Past use will be a stronger predictor of subsequent use than intention.	Yes