1. From data to wisdom;Ackoff;Journal of Applied Systems Analysis,1989
2. Ackoff , R.L. Gharajedaghi , J. 2003 On the Mismatch between Systems and their Models [online] http://www.acasa.upenn.edu/System_MismatchesA.pdf
3. Augmented process model for e-tendering: towards integrating object models with document management systems;Ajam;Automation in Construction,2010
4. Generating research questions through problematization;Alvesson;Academy of Management Review,2011
5. Do project managers have different perspectives on project management?;Andersen;International Journal of Project Management,2016