Sascha Keil, Walter Paternesi Meloni
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Kaldorian cumulative causation in the Euro area: an empirical assessment of divergent export competitiveness
Over the past decades, models of circular and cumulative causation, based on the endogenous relations between prices, exports, and labour productivity, have lost prominence in explaining economic dynamics. We argue that, in the absence of counterbalancing mechanisms, the combination of price-sensitive exports and the triggering effect of exports on productivity can enable feedback loops and can significantly shape macroeconomic reality in the short-to-medium run.