Keynes in the General Theory, explains the monetary nature of the interest rate by means of the liquidity preference theory. The objective of this paper is twofold. First, to point out the limits of the liquidity preference theory. Second, to present an explanation of the monetary nature of the...

This study surveys theoretical models providing alternative rationales for corporate hedging.

This paper discusses identification within a new parametrization for I(2) systems, where the integral and proportional control cointegrating relations are not necessarily orthogonal. The new parametrization, while equivalent to previously proposed ones, gives more flexibility in choosing the...

In this paper we study the role of the eurozone’s institutional design in determining the sovereign debt crisis of the peripheral euro countries by means of a post-Keynesian eurozone center-periphery model Within this framework, three points are formally addressed. The incomplete nature of the...

Does the adoption of IFRS (International Financial Reporting Standards) by E.U. countries result in a reduction or in an increase of the degree of alignment between tax and financial reporting? What are the potential tax effects if IFRS were used as the basis for corporate taxation? We address...

This paper investigates possible structural changes induced by the Euro on the relations among wages, prices and unemployment for the five major European economies. The dynamic adjustment and the level relations are found to be different across subperiods as well as across countries. During the...

The paper shows that cardinal utility entered economic analysis during the Ordinal Revolution initiated by Pareto and not, as many popular histories of utility theory assume, before it. Cardinal utility was the outcome of a discussion begun by Pareto about the capacity of ranking transitions...

The current crisis in the global economy is considered on a par with the Great Depression of the 1930s. We can therefore ask whether the crisis will lead economists to revise the mainstream theory. The first result presented in this paper is to show that the traditional theory does not permit...

This paper provides asymptotic standard errors for the moving average (MA) impact matrix for the second differences of a vector autoregressive (VAR) process integrated of order 2,I(2). Standard errors of the row space of the MA impact matrix are also provided; bases of this row space define the...