In this note, we consider a multisector macroeconomic model under oligopolistic competition. We analyze the effect of an increase of the number of sectors on equilibrium price and on allocations, when the number of oligopolits of each type is constant. We also show that a tax policy has more...

This paper shows that in macroeconomic models of product differentiation that are built on CES utility specifications the widely used assumption of approximating cross price effects to zero, (since Dixit-Stiglitz 1979), plays indeed no crucial role. This is true not only when a large number of...

In this note, we consider a multisector macroeconomic model under oligopolistic competition. We analyze the effect of an increase of the number of sectors on equilibrium price and on allocations, when the number of oligopolits of each type is constant. We also show that a tax policy has more...

The present paper presents aspects related on Romanian competitiveness and its determination by unit labour cost (ULC). After reviewing the determinants of national competitiveness, it is taken into consideration the labour market as being an important de

It is generally acknowledged that a government’s output is difficult to define and its value is hard to measure. The practical solution adopted by national accounts systems is to equate output value to input costs, but well-documented inefficiencies in government activities make this...

È nella direzione di valutare come le crisi vadano collocate nel contesto della relazione tra sviluppo civile e sviluppo economico, che l'autore ha apprezzato alcuni degli spunti provenienti dal volume curato da Ramazzotti et al., e in questo articolo, ne riprende dei passaggi.

This paper attempts to examine empirically the dynamic relationship between inflation, growth and interest rate under the presence of informal economy by employing panel VAR techniques over the period from 1960-Q1 to 2010-Q4. The size of the informal economy is quarterly estimated to uncover the...

This paper studies the dynamics of the Taka-U.S.Dollar exchange rate for Bangladesh by augmenting the Quantity Theory of Money. The standard cointegration methodology (Engle and Granger, 1987) is employed in addition to the ARDL (Autoregressive Distributed Lag) procedure. The ADF and KPSS tests...

To account for currency substitution, most studies today include exchange rate as a determinant of the demand for money, in addition to income and interest rate. This tradition goes back to Robert Mundell who introduced this notion in 1963. In this paper, we demonstrate that the failure to find...

People are consumers and voters. Their sentiment about the economy and the competence of their leaders determine their confidence level. This research note investigates whether economic conditions measured by changes in the recent consumption level modify the dynamics of confidence formation....