Müller-Frączek, Iwona; Muszyńska, Joanna; Pietrzak, … - 2013
convergence of regions, in this case the voivodeships. The aim of this paper was to validate the hypothesis about the process for … β-convergence in the share of household expenditure on food in total expenditures. The research has allowed the … convergence, the article indicates household disposable income as a strong determinant of social convergence process in Poland …