Constantinescu, Radu (2011): Raţionalitatea în economie: de la homo oeconomicus la homo irationalis. Unpublished.
Jonsson, Andreas and Lindén, Staffan (2009): The quest for the best consumer confidence indicator. Unpublished.
Rao, B. Bhaskara and Sharma, Kanhaiya Lal (2007): Testing the permanent income hypothesis in the developing and developed countries: A comparison between Fiji and Australia. Unpublished.
Manuel, Eduardo (2006): Phillips Curve for Advanced Economies on Period 1996-2007 - United States and Euro Area Case. Published in: Social Science Research Network (16. April 2007)
