For over a decade, researchers have devoted much effort to construct theoretical models,
such as the Technology Acceptance Model (TAM) and the Expectation Confirmation Model …

The expectation-confirmation model (ECM) of IT continuance is a model for investigating
continued information technology (IT) usage behavior. This paper reports on a study that …

Information technology (IT) acceptance research has yielded many competing models, each
with different sets of acceptance determinants. In this paper, we (1) review user acceptance …

Although much research has examined information technology (IT) usage that involves
deliberate evaluation and decision-making, we know less about automatic use that occurs …

Researchers have expended considerable effort in constructing theoretical models, such as
the technology acceptance model (TAM), expectation confirmation model (ECM), and …

Intention has been a key dependent variable in information system (IS) research for the last
several decades. It features in various IS acceptance models including the technology …

User acceptance of technology has been an important field of study for over two decades
now. Although many models have been proposed to explain and predict the use of a system …

Since Davis et al. originally formulated the Technology Acceptance Model (TAM), research
on information technology (IT) acceptance has yielded many extended and competing …

While much of the prior information technology (IT) research has attempted to explain users'
acceptance of new IT, recent research has focused on IT continuance or continued usage …

In the field of Information Systems, many researchers have found that information technology
is underutilized in many organizations, causing huge economic loss to their businesses. As …