Theory Involved
UTAUT
UTAUT
was formulated by Venkatesh et al (2003), which consists of four main concepts,
Performance Expectancy (PE), Effort Expectancy (EE), Social Influence (SI), and
Facilitating Conditions (FC). These four main concepts are independent
variables which influence dependent variables, behavioral and usage. Gender,
age, experience, and volunteers of system use have indirectly influenced the
dependent variables via the four main concepts . Behavioral intention is seen
as a critical predictor of technology use.
Performance expectancy: The
degree to which an individual believes that using the system will help him or
her to attain gains in job performance. Performance expectancy is hypothesized
to moderate the influence on behavioral intention by gender and age.
Effort expectancy: The
degree of ease associated with the use of the system. Effort expectancy
hypothesized to moderate the influence on behavioral intention by gender and
age, and experience.
Social influence: The
degree to which an individual perceives that important others believe he or she
should use the new system. Social influence, hypothesized to moderate the
influence on behavioral intention by gender and age, and experience, and
volunteers of system.
Facilitating conditions: The
degree to which an individual believes that an organizational and technical
infrastructure exists to support use of the system. Hypothesized to moderate
the influence on behavioral intention by age, and experience.
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