Contents
Academic literature on the topic 'Modèles dynamiques stochastiques d'équilibre général (DSGE)'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Modèles dynamiques stochastiques d'équilibre général (DSGE).'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Modèles dynamiques stochastiques d'équilibre général (DSGE)"
Portier, Franck. "Interprétation d'épisodes historiques à l'aide de modèles dynamiques stochastiques d'équilibre général." Économie & prévision 185, no. 4 (2008): 33. http://dx.doi.org/10.3917/ecop.185.0033.
Full textDissertations / Theses on the topic "Modèles dynamiques stochastiques d'équilibre général (DSGE)"
Kamber, Güneş. "Essais sur les dynamiques de l'inflation dans les modèles stochastiques d'équilibre général." Paris 1, 2009. http://www.theses.fr/2009PA010036.
Full textBarthélemy, Jean. "Four essays on macroeconomic fluctuations : trends, cycles and regime switching in rationalexpectations models." Paris, EHESS, 2011. http://www.theses.fr/2011EHES0016.
Full textThis dissertation is divided into two parts. The first part examines the decomposition of macroeconomic fluctuations into trends and cycles. This part consists of two essays that estimate DSGE models in presence of permanent shocks, in closed and in open economy respectively. The second part deals with regime switching and consists of two essays as well. The first of these two essays assesses the existence of a non-linear reaction from the ECB to money growth in an estimated DSGE model whereas the second extends the perturbation approach to solve Rational Expectations models with state-dependent regime switching
Zumpe, Martin Kai. "Stabilité macroéconomique, apprentissage et politique monétaire : une approche comparative : modélisation DSGE versus modélisation multi-agents." Thesis, Bordeaux 4, 2012. http://www.theses.fr/2012BOR40022/document.
Full textThis thesis analyses the role of learning in two different modelling frameworks. In the new canonicalmodel with adaptive learning, the most remarkable characteristics of the learning dynamics deal withthe capacity of monetary policy rules to guaranty convergence to the rational expectations equilibrium.The transmission mechanism of the monetary policy is based on the substitution effect associated to theconsumption channel. In the case of an agent-based model which relaxes some restrictive assumptionsof the new canonical model - but is endowed with a similar structure - aggregate variables evolve atsome distance from the rational expectations equilibrium. Monetary policy has a marginal impact onthe agregated variables via the wealth effect of the consumption channel. When agents learn accordingto an evolutionnary social learning process, the economy converges to regions of low economic activity.The introduction of a process where agents learn individually by using their mental models induces lessdepressive learning dynamics. These differences between the two modelling frameworks show that thegeneralisation of the results of the new canonical model is not easy to achieve
Rugishi, Muhindo G. "Modélisation des fluctuations macroéconomiques et comparaison des performances de modèles dynamiques d'équilibre général estimés : une approche par l'estimation bayésienne et les modèles à facteurs." Doctoral thesis, Université Laval, 2007. http://hdl.handle.net/20.500.11794/19318.
Full textLegrand, Romain. "Régimes monétaires et politiques conjoncturelles de stabilisation dans l'espace économique européen : une analyse théorique et empirique." Thesis, Cergy-Pontoise, 2013. http://www.theses.fr/2013CERG0677/document.
Full textThe introduction of the Euro currency in 1999 represented a major event for the European economies. The 2007 financial crisis and the subsequent 2010 sovereign debt crisis have led to question the sustainability of the Euro area and the capacity of certain member states to fulfil their commitments with respect to the single currency. The numerous austerity plans implemented within the Economic and Monetary Union in the current context of crisis constitute additional arguments for certain states to leave the single currency and retrieve their fiscal and monetary independences. It is not unconceivable anymore for countries such as Greece, Portugal, Ireland, Italy and Spain (the PIIGS) to envisage exiting the Euro area. This thesis considers the issue of determining the optimal monetary regime flexible exchange rates or monetary union for the 17 Eurozone countries, accounting for the current financial and sovereign debt crises. Chapter 1 is general and aims at formally establishing the occurrence of a structural break attributable to the 1999 passage to the single currency. It shows that such a break did take place for Euro area countries around 1992, the year which marked the adoption of the Maastricht Treaty and the settlement of the convergence criteria for the Euro. This break is not shared by the three European States which chose to preserve their own currencies (the United Kingdom, Sweden and Denmark). Chapter 2 constitutes the core of this work. It introduces the benchmark model used to perform the comparison between the two monetary regimes considered for the Euro area. It features a two-country open-economy model integrating financial frictions through cross-border interbank markets. Once calibrated for the Euro area, the model suggests that financial rigidities may play a substantial role in the dynamics of Eurozone economies, with a potentially significant impact of shocks affecting the partner economies over national developments. Preliminary financial crisis simulations run on the model prove inconclusive to assess the performances of the two monetary regimes contemplated. On the one hand, the flexible exchange rate regime results in improved stability, but on the other hand the monetary union typically allows for faster recovery following the initial crisis trigger. The third and final chapter meets a double purpose. It first proposes a formal welfare criteria to assess the respective performances of the two monetary regimes under consideration for the Euro area. It then augments the benchmark model with a number of extensions, so as to integrate sovereign debt and the diverse credit policies (Covered Bonds Purchase Programme and Securities Markets Programme) implemented by the ECB since the beginning of the crisis to the basic framework. The results show that absent credit policies, a vast majority of Euro area members (15 out of 17) would enjoy higher welfare levels under a flexible exchange rate regime. These conclusions nevertheless reverse under the Securities Markets Programme, where a majority of member states then favour the monetary union. This suggests that the ECB has a role to play for the Euro area which goes beyond its primary function of monetary policy maker
Mètoiolè, Somé Dommèbèiwin Juste. "Essays on oil price fluctuations and macroeconomic activity." Thèse, 2014. http://hdl.handle.net/1866/11604.
Full textIn this thesis, I am interested in the effects of fluctuations in oil prices on macroeconomic activity depending on the underlying cause of these fluctuations. The economic models used in this thesis include the Dynamic Stochastic General Equilibrium (DSGE) Models and Vector Autoregressive (VAR) Models. Several studies have examined the effects of fluctuations in oil price on the main macroeconomic variables, but very few of theses studies have specifically made the link between the effects of fluctuations in oil prices and the origin of these fluctuations. However, it is widely accepted in more recent studies that oil price increases may have very different effects depending on the underlying cause of that increase. My thesis, structured in three chapters, is focused on the sources of fluctuations in oil price and their impacts on the macroeconomic activity in general, and in particular on the canadian economy. The first chapter of the thesis investigates how oil supply shocks, aggregate demand shocks, and precautionary oil demand shocks affect Canada's economy, within an estimated Dynamic Stochastic General Equilibrium (DSGE) model. The estimation is conducted using Bayesian methods, with Canadian quarterly data from 1983Q1 to 2010Q4. The results suggest that the dynamic effects of oil price shocks on Canadian macroeconomic variables vary according to their sources. In particular, a 10% increase in the real price of oil driven by positive foreign aggregate demand shocks has a significant positive effect of about 0.4% on Canada's real GDP upon impact and the effect remains positive over time. In contrast, an increase in the real price of oil driven by negative foreign oil supply shocks or by positive precautionary oil demand shocks causes an insignificant effect on Canada's real GDP upon impact but causes a slightly significant decline afterwards. The intuition is that a positive innovation in aggregate demand tends to increase the demand for Canada's overall exports. Oil supply disruptions in foreign countries or positive precautionary oil demand shocks increase the uncertainty about future oil prices, which leads firms to postpone irreversible investment expenditures, and tends to reduce Canada's real GDP. Furthermore, among the identified oil shocks, foreign aggregate demand shocks have been relatively more important in explaining the variations of most of Canadian macroeconomic variables over the estimation period. The second chapter examines the links between oil demand and supply shocks and labor market adjustments in Canadian manufacturing industries using a panel structural VAR model. The model is estimated with disaggregated annual data at the industry level from 1975 to 2008. The results show that a positive aggregate demand shock increases both labor and the price of labor over a 20-year period. A negative oil supply shock has a relatively small negative effect upon impact but the effect turns positive after the first year. In contrast, a positive precautionary oil demand shock has a negative impact over all horizons. The paper also examines how the responses to different types of oil shocks vary from industry to industry. The results suggest that industries with higher net trade exposure/oil-intensity are more vulnerable to oil price increases driven by oil supply shocks and aggregate demand shocks. The third chapter examines the welfare implications of introducing competitive storage on the global oil market using a three country DSGE model characterized by two oil-importing countries and one oil-exporting country. The welfare gains are measured by consumption compensating variation under two alternative monetary policy rules. The main results indicate that the introduction of oil storage has negative welfare effects for each of the two oil importing countries, while it has positive welfare effects for the oil exporting country, whatever the monetary policy rule. I also found that including the exchange rate depreciation in the monetary policy rules allows to slightly reduce the welfare costs for both oil importing countries. Finally, the magnitude of the welfare effects depends on the steady state level of oil storage and is mainly driven by oil storage shocks.
Gbohoui, William Dieudonné Yélian. "Essays on the Effects of Corporate Taxation." Thèse, 2016. http://hdl.handle.net/1866/13976.
Full textThis thesis is a collection of three papers in macroeconomics and public finance. It develops Dynamic Stochastic General Equilibrium Models with a special focus on financial frictions to analyze the effects of changes in corporate tax policy on firm level and macroeconomic aggregates. Chapter 1 develops a dynamic general equilibrium model with a representative firm to assess the short-run effects of changes in the timing of corporate profit taxes. First, it extends the Ricardian equivalence result to an environment with production and establishes that a temporary corporate profit tax cut financed by future tax-increase has no real effect when the tax is lump sum and capital markets are perfect. Second, I assess how strong the ricardian forces are in the presence of financing frictions. I find that when equity issuance is costly, and when the firm faces a lower bound on dividend payments, a temporary tax cut reduces temporary the marginal cost of investment and implies positive marginal propensity of investment. Third, I analyze how do the intertemporal substitution effects of tax cuts interact with the stimulative effects when tax is not lump-sum. The results show that when tax is proportional to corporate profit, the expectations of high future tax rates reduce the expected marginal return on investment and mitigate the stimulative effects of tax cuts. The net investment response depends on the relative strength of each effect. Chapter 2 is co-authored with Rui Castro. In this paper, we quantify how effective temporary corporate tax cuts are in stimulating investment and output via relaxation of financing frictions. In fact, policymakers often rely on temporary corporate tax cuts in order to provide incentives for business investment in recession times. A common motivation is that such policies help relax financing frictions, which might bind more during recessions. We assess whether this mechanism is effective. In an industry equilibrium model where some firms are financially constrained, marginal propensities to invest are high. We consider a transitory corporate tax cut, funded by public debt. By increasing current cash flows, corporate tax cuts are effective at stimulating current investment. On impact, aggregate investment increases by 26 cents per dollar of tax stimulus, and aggregate output by 3.5 cents. The stimulative output effects are long-lived, extending past the period the policy is reversed, leading to a cumulative effect multiplier on output of 7.2 cents. A major factor preventing larger effects is that this policy tends to significantly crowd out investment among the larger, unconstrained firms. Chapter 3 studies the effects of the 1992's U.S. Treasury Department proposal of a Comprehensive Business Income Tax (CBIT) reform. According to the U.S. tax code, dividend and capital gain are taxed at the firm level and further taxed when distributed to shareholders. This double taxation may reduce the overall return on investment and induce inefficient capital allocation. Therefore, tax reforms have been at the center of numerous debates among economists and policymakers. As part of this debate, the U.S. Department of Treasury proposed in 1992 to abolish dividend and capital gain taxes, and to use a Comprehensive Business Income Tax (CBIT) to levy tax on corporate income. In this paper, I use an industry equilibrium model where firms are subject to financing frictions, and idiosyncratic productivity and entry/exit shocks to assess the long run effects of the CBIT. I find that the elimination of the capital gain and dividend taxes is not self financing. More precisely, the corporate profit tax rate should be increased from 34\% to 42\% to keep the reform revenue-neutral. Overall, the results show that the CBIT reform reduces capital accumulation and output by 8\% and 1\%, respectively. However, it improves capital allocation by 20\%, resulting in an increase in aggregate productivity by 1.41\% and in a modest welfare gain.