This article investigates the presence of outliers in the volatility of carbon prices. We compute three different measures of volatility for European Union Allowances, based on daily data (EGARCH model), option prices (implied volatility), and intraday data (realized volatility). Based on the...

In the last forty years, the theory of financial markets has become a growing field of interest for academics as well as for practitioners. We present here an overview of the main topics.

This book explains key financial concepts, mathematical tools and theories of mathematical finance. It is organized in four parts. The first brings together a number of results from discrete-time models. The second develops stochastic continuous-time models for the valuation of financial assets...

This article presents an empirical study of thirteen derivative markets for commodity and financial assets. This paper goes beyond statistical analysis by including the maturity as a variable for futures contracts’s daily returns, from 1998 to 2010 and for delivery dates up to 120 months. We...

Banks are supposed to respond to imperfect information in credit markets. They are thought to access private information and to create additional information through credit granting.This means two things. First, mandatory accounting information is not sufficient to create a state of perfect...

The article raises the concealment of sharing in La Monnaie souveraine (1998) and in the works it inspired. The neoliberalism made hegemonic an approach by the circulation of money and more generally of all social facts. However, this catallactic vision that some critics of the orthodox economy...

The aim of this paper is to analyze the state of the quantity theory in the United States prior to the publication of Irving Fisher’s Purchasing Power of Money in 1911. We start by presenting the participants in the monetary debate. Next, we analyze the controversies regarding prices,...

This paper develops a model where the value of the monetary policy instrument is selected by a heterogenous committee engaged in a dynamic voting game. Committee members differ in their institutional power, and in certain states of nature, they also differ in their preferred instrument value....