TheoryHub

Theories: 7

Diffusion of Innovations

Diffusion of innovation studies aim to understand what stimulates the adoption of a resource, such as an idea or product, and how such a decision can affect a social structure and context.

Evolutionary Economic Theory

Evolutionary economics explains change over time with respect to economic development.

Protection Motivation Theory (PMT) is a theory explaining the impact of persuasive communication on protective behaviour with an emphasis on cognitive mechanisms mediating fear appeals and behaviour change.

Resource-Based Theory

The resource-based theory (RBT) is an influential approach in strategic management. It has been widely applied as a managerial framework to determine vital resources for a firm to achieve a sustained competitive advantage. The theory provides an essential framework to explain and predict the fundamentals of a company’s performance and competitive advantage.

Task-Technology Fit

The Task-Technology Fit model postulates that the match between task requirements and technology characteristics predicts the utilisation of the technology and individuals’ performance.

Technology Acceptance Model

The technology acceptance model (TAM) explains the acceptance of information systems by individuals. TAM postulates that the acceptance of technology is predicted by the users’ behavioural intention, which is, in turn, determined by the perception of technology usefulness in performing the task and perceived ease of its use.

Unified Theory of Acceptance and Use of Technology

The Unified Theory of Acceptance and Use of Technology (UTAUT) examines the acceptance of technology, determined by the effects of performance expectancy, effort expectancy, social influence and facilitating conditions.

Concepts: 2

Rate of Adoption of Innovations (Innovation > Diffusion of Innovations)

Timing of Adoption (Innovation > Diffusion of Innovations)

Operationalised:	Qualitatively Quantitatively
Theory Level:	Micro Meso Macro
Theory Level:	Theory for Analysing Theory for Explaining Theory for Predicting Theory for Explaining and Predicting Theory for Design and Action

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