This paper presents an equilibrium model in a pure exchange economy when investors have three possible sources of heterogeneity. Investors may dier in their beliefs, in their level of risk aversion and in their time preference rate. We study the impact of investors heterogeneity on the...

We construct a general equilibrium model with incomplete markets and borrowing constraints, in order to study the term structure of real interest rates. Agents are subject to both aggregate and idiosyncratic income shocks, which latter may force them into early portfolio liquidation whilst in...

We analyse the term structure of interest rates in a general equilibrium model with incomplete markets, borrowing constraint, and positive net supply of government bonds. Uninsured idiosyncratic shocks generate bond trades, while aggregate shocks cause uctuations in the trading price of bonds....

Several authors have proposed to combine movements in princi- pal components to generate scenarios of "large" historical changes in term structures, i.e. stress-scenarios. This approach, however, has at least two shortcommings. This paper answers at these two problems and proposes a general...

Traditional …financial theory predicts that comovement in asset returns is due to fundamentals. An alternative view is that of Barberis and Shleifer (2003) and Bar- beris, Shleifer and Wurgler (2005) who propose a sentiment based theory of comovement, delinking it from fundamentals. In their...

This article reveals and studies the connections between Bentham's Defence of Usury (1787) and Saint-Amand Bazard (1791-1832), a founder of Saint-Simonianism. We first traces Bazard's exposure to Bentham through his unknown friendship with Bentham's publisher Etienne Dumont. After introducing in...

Hülsmann (2008) argues that the neglect of time preference changes on the demand side of the time market renders Rothbard's (1993) analysis incomplete in that it unduly portrays a rise in the volume of investment as a necessary counterpart to a fall in the pure interest rate. Focusing on the...

We show that an American monetary shock wields an influence, though limited, over the Lebanese output in accordance with the literature advances. However, as we are waiting for a stronger transmission of U.S. short-term rates to Lebanese short-term rates, we notice that this transmission is weak...

Compared with the U.S., the amplitude of the European monetary policy rate cycle is strikingly narrow. Is it an evidence of a less reactive ECB? This observation can certainly reflect the preferences and then the strategy of the ECB. But its greater inertia must also be assessed in the light of...

The paper states that, although Post Keynesian interest rules may be feasible and sustainable in favourable circumstances, there is a shared difficulty as for the setting of long-term interest rates in a context of strong uncertainty and shifting liquidity preference. According to Keynes theory...