The negative effects of monetary expansion on long-run economic growth

: evidence from Southern and Northern-central European countries

Abstract

This thesis investigates the effects of monetary expansionary policy on the economy following the Austrian Theory of Business Cycles. In accordance with this school of thought, the interventions of monetary authorities are believed to have adverse effects on the sustainable path of economic growth. Attempting to mitigate business cycles, liquidity injections intensify fluctuation in the long run. The origin of the Neo-Austrians’ approach and its differences with mainstream economic arguments, are described in the first part of the thesis. In the second part, I will study the cases of three Northern-central European countries and, for the first time, three Southern European countries: Germany, Netherlands and Belgium, as well as Italy, Spain and Portugal. The results obtained are consistent with the idea that the injection of ex-nihilo credit in the system creates internal disequilibria in the economy. The unbalances eventually lead to unproductive investment of the available resources and slow down the economic growth. In the short term monetary expansions brings about an economic boom since both the output and investment increase due to the higher level of capital in circulation. But the economy is operating on a fragile base since the resources invested are not backed up by real saving but created out of thin air. In the long run the inconsistency between produced consumable output and consumption preferences leads to an economic recession. Austrian economists advocate for a laisser-faire economy, free from any regulatory intervention. They believe that greater interferences in the markets, lead to more severe recessionary effects.

Date of Award	28 Oct 2015
Original language	English
Awarding Institution	Universidade Católica Portuguesa
Supervisor	João César das Neves (Supervisor), Leonor Modesto (Co-Supervisor) & Rigas Oikonomou (Co-Supervisor)