• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 7
  • 1
  • 1
  • Tagged with
  • 12
  • 12
  • 7
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Les effets des chocs internes et externes sur une petite économie ouverte : le cas du Chili / The effects of internal and external shocks in a small and open economy : the case of Chile

Lemus, Antonio 06 December 2016 (has links)
La globalisation est probablement la caractéristique principale de l'économie mondiale du 21e siècle. Elle se traduit notamment par l'intégration par les canaux commerciaux, financiers et les marchés de matières premières. Si un tel contexte affecte de manière très significative tous les types d'économies, il convient de souligner que les petites économies ouvertes dépendantes des exportations de matières premières, et ouvertes aux marchés financiers globaux, sont en général les plus exposées. L'économie chilienne possède toutes ces caractéristiques. C’est dans ce contexte que cette thèse explore l'efficacité de la politique budgétaire chilienne et les effets des prix des matières premières et des chocs financiers internationaux sur le PIB chilien et d'autres variables macro-économiques importantes. A cette fin, on utilise une approche empirique basée sur des modèles vectoriels autorégressifs. / The economic globalization is probably the main feature of the 21st century world economy, with economic integration and interdependence of national economies across the world particularly common in commodity and financial markets. Such a context greatly affect all types of economies though those small, dependent on commodity exports, and open to global financial markets are usually the most exposed. Having in mind this scenario, in this Ph.D. dissertation we explore the effectiveness of the Chilean fiscal policy and the effects of commodity prices and foreign financial shocks, on the Chilean GDP and other macroeconomic fundamentals using an empirical approach based on alternative vector autoregressive models.To understand the effectiveness of the country’s fiscal policy aiming at guarantying macroeconomic stability, in the Chapter 1 of this Ph.D. dissertation we study the dynamic effects of fiscal policy on the Chilean macroeconomic fundamentals and the size of fiscal multipliers. Chapter 2 examines how shocks to commodity prices affect the Chilean economic output, fiscal accounts and private consumption, based on correlations analysis and vector autoregression models. In the Chapter 3 of this Ph.D. dissertation we study the effect of foreign financial shocks on the Chilean real economy.
12

Shocks dei prezzi internazionali e sviluppo: un approccio di equilibrio generale con applicazioni al Burkina Faso / INTERNATIONAL PRICE SHOCKS AND DEVELOPMENT: A GENERAL EQUILIBRIUM APPROACH WITH APPLICATIONS TO BURKINA FASO

BELLU', LORENZO GIOVANNI 13 July 2011 (has links)
Questa tesi, strutturata in tre documenti autonomi ma logicamente connessi, si propone di analizzare alcuni problemi, idee e prospettive relativi allo sviluppo. In particolare, il primo documento “Sviluppo e paradigmi di sviluppo: un’analisi delle visioni prevalenti” fornisce un quadro comparativo dei principali modelli di sviluppo adottati da diversi paesi (visione, azioni specifiche e processi di attuazione) e ne evidenzia specificità, analogie e differenze. Il secondo documento: “Analisi d’impatto delle politiche de degli shocks dei prezzi internazionali: Modelli CGE per un paese non industrializzato importatore netto di petrolio e dipendente dagli aiuti esterni”, mette in luce come le informazioni utilizzabili nei processi di formulazione delle politiche che si ottengono da un modello CGE dipendano sia dalle assunzioni relative alla struttura del modello che dalla struttura del sistema economico oggetto dell’indagine. In particolare, le variazioni del tasso di cambio reale si ripercuotono sul resto del sistema tanto più, quanto più il paese riceve finanziamenti ed aiuti dall’estero. Il terzo documento “Shocks dei prezzi internazionali in Burkina Faso: valutazione degli impatti socio-economici con modelli CGE” si propone di valutare l’impatto degli shocks dei prezzi internazionali di prodotti alimentari, petrolio, fertilizzanti e cotone, avvenuti nella prima decade degli anni 2000, sul sistema socio-economico del Burkina Faso, esempio di paese non industrializzato importatore netto di petrolio e dipendente dagli aiuti esteri. Da una lettura complessiva dei tre documenti emerge che, per assicurare uno sviluppo globale sostenibile nel lungo periodo, alla luce dei problemi di sviluppo emergenti e dei vincoli globali quali il vincolo energetico, i cambiamenti climatici, le disuguaglianze, i conflitti e le migrazioni è necessario rivedere la maggior parte dei paradigmi di sviluppo adottati finora. / This thesis, structured in three individual but logically interlinked papers aims at addressing select development issues, ideas and perspectives. More specifically, the first paper “Development and development paradigms: a (reasoned) review of prevailing visions” provides a comparative analysis of the prevailing development models adopted by different countries (visions, specific actions and implementation processes) and highlights their analogies, differences and specificities. The second paper “Analyzing policy impacts and international price shocks: Alternative Computable General Equilibrium (CGE) models for an aid-dependent less-industrialized country”, highlights how relevant information for policy making obtained by CGE models depend both on the assumptions regarding the structure of the model and on the structure of the socio-economic system under investigation. More specifically, the more the country receives foreign grants and loans, the more the variations of the real exchange rate due to price shocks affect the country’s socio-economic system. The third document “International price shocks in Burkina Faso: assessing development impacts with a Computable General Equilibrium (CGE) approach” assesses the impact of the international price shocks of food, oil, fertilizers and cotton, occurred in the first decade of the new millennium, on Burkina Faso, a less-industrialized oil-dependent and foreign aid-dependent country. Reading across the three papers of this work, it emerges that, to achieve globally equitable and sustainable development objectives, in the light of the emerging issues and global constraints such as exhaustible fossil energy, climate changes, inequalities conflicts and migrations, it is necessary revising most of the development paradigms adopted so far.

Page generated in 0.0482 seconds