Income inequality, economic openness and current account imbalances in new EU member states

Three decades before the Great Recession (the 2008 financial and economic crisis) were marked by the continuous growth of current account imbalances and income inequality. This period of high globalization is accompanied by financial liberalization and an increase in trade openness. The empirical investigations of the causes of global imbalances show that growing income inequalities are worsening the current account. After the fall of the Berlin Wall, new EU member states experienced an increase in trade openness accompanied by current account deficits and financial liberalization, but also an increase in income inequality. The Great Recession led to a decrease in imports in these countries and an improvement in the current account. The goal of our research is primarily to examine the relationship between income inequality, current account, and economic openness in the new EU member states. We show that rising income inequality linked with financial liberalization is connected with the deterioration of the current account in new EU member states. Financial liberalization relates to an increase in household domestic debt, contributing to a deterioration of the current account.