Information Technology acceptance by Individual Professionals: A Model Comparison Approach

摘要

The proliferation of innovative and exciting information technology applications that target individual "professionals" has made the examination or re-examination of exist- ing technology acceptance theories and models in a "professional" setting increasingly important. The current research represents a conceptual replication of several previous model comparison studies. The particular models under investigation are the Technol- ogy Acceptance Model (TAM), the Theory of Planned Behavior (TPB), and a decom- posed TPB mode, potentially adequate in the targeted healthcare professional setting.