Dluga Street 44/50
Warsaw, 00-241
Poland
http://www.wne.uw.edu.pl/displayuser.php?login=liberda
University of Warsaw - Faculty of Economic Sciences, Poland
economic growth, Poland, OECD
household saving, pension system reform, Poland
household, income, needs, valuation, saving, probability
income, earning, mobility, occupation, hired work, self-employment
earning, saving, capability, competence, income, municipality