Strategic impact of information technology (IT) investments; Relationship between the value of IT and the competitive advantage created by the implementation of IT; Product variety and differentiation on the Internet; Information system security; Information security management; Design and implementation issues in information security management.
Empirical research in financial accounting and reporting; Investigating the motives and effects of voluntary disclosures; The effects of alternative regulated reporting regimes; Refinement of accounting research methodology; Examining the role of accounting in equity valuation.
Evaluating human-computer interfaces, specifically how to design web-based interfaces to facilitate business-to consumer electronic commerce; Investigating the role of explanations in intelligent support systems in improving user productivity and knowledge transfer to users; Measuring IT-related competencies, namely, IT knowledge in line managers and business competence in IT professionals, and their impact on the effective deployment of IT.
Analysis, desing, evaluation and implementation of information systems; The relationship of information technology and competitive advantage; Electronic commerce; Economics of information; Information technology and organizational form; The contribution of information technology to health care; Legal issues concerning intellectual property.
Theoretical foundations and methodologies for systems analysis and design; Information systems modelling; Enterprise modelling; Automation of systems development; Methods to support business process redesign; Human-computer dialogues; Information economics and information requirements analysis; Expert systems development.