Action research in information systems development

Action research is located within a spectrum of problem-solving activity that ranges from pure basic scientific research, the purpose of which is to add to knowledge, to human action designed to achieve a purpose without thought of contributing to knowledge. Action research both adds to knowledge and applies it in practice. Action research is particularly appropriate in information systems development. A number of alternative methodologies for action research exist that make differing philosophical assumptions. A body of theory exists that enables a choice to be made among methodologies. This theory is useful in analysing information system problems.