In this paper, starting from the two-sector Uzawa-Lucas model, we study a three-sector endogenous growth model with leisure services. By extending the endogenous growth model with leisure developed by Ladrón-de Guevara et al. [1999], our model generalizes the standard time allocation problem,...

In this paper we consider the effects of «multiplicative» uncertainty about the structure of the economy in the standard partisan model. An increase in the uncertainty decreases of the inflation rate pursued by the liberal policymaker, but increases the inflation rate pursued by the...

An avalanche of empirical studies has addressed the validity of the rank-size rule (or Zipf's law) in a multi-city context in many countries. City size in most countries seems to obey Zipf's law, but the question under which conditions (e.g. sample size, spatial scale) this 'law' holds remained...

In the framework of a vertically differentiated mixed duopoly, with uncovered market and costless quality choice, we study the existence of a price equilibrium when a welfare-maximizing public firm producing low quality goods competes against a profit-maximizing private firm producing high...

To unveil the strategic interaction between the government and the labour union in a unionised economy, a policy-game model is estimated by cointegrated Vector Autoregressive system using Italian quarterly data (1960-2009) on government budget surplus (fiscal efforts), hours not worked...

Qual è l'oggetto della teoria delle fluttuazioni? E' questo un capitolo dell'economica politica che sembra mancare ancora di un preciso accordo sul suo specifico oggetto di studio.

Se pure il lavoro è frutto di una comune discussione, i paragrafi 2, 3 e 6 sono attribuibili a P. Fabbri, e I paragrafi 4, 5, 7 e 8 a G. Candela. Un sincero ringraziamento è dovuto a V. Denicolò, S. Marzetti e A. E. Scorcu che hanno letto e commentato una precedente versione del lavoro,...

The paper analyses the relationship between the average quantity of a good demanded by a consumer in a single act of purchase and the price setting behaviour of firms, in the presence of consumers' uncertainty about prices. A decrease of the average quantity purchased leads consumers to reduce...

This paper proposes a price index for artists based on the ratio between the average market price and the average estimated price of the paintings sold by an artist each year, adjusted for market dynamics. We apply this methodology to a group of selected artists and schools drawing from a...

The present paper analyzes the forward linkages of a multinational's investment in a resort which kicks off tourism activity in a LDC. We show that, under quite natural assumptions, overnight stays are increasing in the number of tourism related, differentiated goods and services supplied in...