Expectation confirmation research in general, and in information systems (IS) in particular, has produced conflicting results. In this paper, we discuss six different models of expectation confirmation: assimilation, contrast, generalized negativity, assimilation-contrast, experiences only, and...

Individual-level information systems (IS) adoption research has recently seen the introduction of expectation-disconfirmation theory (EDT) to explain how and why user reactions change over time. Such prior research has produced valuable insights into the phenomenon of technology adoption beyond...

We propose a model to study expectation confirmation in information systems. The proposed model is based on the assimilation-contrast model and prospect theory, and suggests that both are needed to account for the magnitude and direction of the deviations between experiences and expectations....

Purpose: The study addresses the crucial issue of sustainable development goals (SDGs) and institutional voids in the peri-urban geographies of India. The peri-urban geographies, though within a cosmopolitical city, lack basic amenities like drinking water, sanitation and waste management. We...