Au plus fort de la crise, le régime monétaire international se révèle être impuissantlorsqu’il s’agit de limiter la volatilité excessive des taux de change, l’ampleur desdéséquilibres des balances de paiements courants, le développement d'une spéculationeffrénée sur les marchés des changes et l’asymétrie entre pays en excédent et pays endéficit. Cette thèse, qui a eu le mérite d’ouvrir des pistes nouvelles dans lacompréhension des rapports complexes entre les déséquilibres mondiaux et le régimeactuel, a montré que ces déséquilibres sont intrinsèquement rattachés aux défaillances dela structure monétaire internationale. Pour interrompre cette dynamique qui détériore lesdéséquilibres mondiaux, nous proposons que le régime tende vers un système centraliséavec la création d’une monnaie internationale et d’une chambre de compensation. Cettethèse, qui réactualise le plan Keynes, inclut également des dispositions statutaires visant àajuster automatiquement les dettes extérieures aux capacités de paiement des pays. Bienque cette réforme soit une avancée, cette réflexion n’occulte pas les progrès qu’il reste àfaire pour résorber les déséquilibres extérieurs. Pour améliorer l’efficacité et la pérennitédu système des paiements internationaux, il est utile de renforcer la coopération desbanques centrales, notamment dans un contexte marqué par les crises d’endettementextérieur. Dans ce sens, cette thèse montre les opportunités qu’offre la constitution dezones monétaires régionales intégrées dans une union monétaire internationale / At the height of the crisis, the international monetary system is powerless to reduce theinstability of exchange rates, the imbalance of the current account of balance ofpayments, instability of exchange rates and the development of speculation in financialmarkets the and the asymmetry between net exporters countries and net deficits countries.This thesis, which had the merit of opening new tracks in order to understand thecomplex relationships between global imbalances and the actual system, showed thatthese global imbalances are intrinsically linked to the failures of the internationalmonetary structure. To stop the deterioration of global imbalances, we propose that thesystem turns towards an international system payment with the creation of aninternational currency and a clearing house. This thesis, which reactualizes the KeynesPlan, also includes statutory dispositions for automatically adjusting the external debt tothe capacities payment of countries. Although this reform is a step forward, we don’t hidethe progress that can be done to reduce external imbalances. To increase the efficiencyand sustainability of the international payments system, it is useful to boost thecooperation between central banks, particularly in a context marked by the external debtcrises. In this sense, this thesis shows the opportunities which offered the creation ofregional monetary zones which are integrated in a monetary union international

This study focuses on foreign direct investment ("FDI") and its importance to the economy of South Africa. Recognising that FDI, notwithstanding the type, can contribute to economic growth and development, most countries including South Africa are constantly working to attract it, and hence its demand has become highly competitive. However, FDI does not go without some negative effects, such as conflicts between host and investor country, and the creation of damaging competition to local firms. These negative effects could be minimised if policies and strategies for the promotion and attraction of FDI is part of, and integrated into, general economic development and economic reform policies, and not seen in isolation. Although South Africa has implemented strategies to attract more FDI, a refinement of some of these policies is needed if the country is to be successful in this regard. / Economics / M. Comm. (Economics)

The aim of the thesis is to describe the economy of Austria from the perspective of basic macroeconomic indicators and their development from the early 1990s to the present. These indicators are compared with the selected countries, especially with Germany, the United States of America and the Czech Republic. As Austria is a small open economy, international trade and external economic balance are important topics to be mentioned. Austria is compared to the Czech Republic. Both countries are not only geographically close to each other, they also have a common history and cultural traditions. Therefore, a comparison of their pension systems, healthcare and ethnic compositions is included in this thesis.