In this paper we analyze the aggregate volatility of a stylized economy where agents are networked. If strategic relations connect agents,actions, idiosyncratic shocks can generate nontrivial aggregate fluctuations. We show that the aggregate volatility depends on the network structure of the...

This study analyses the evolution of greenhouse gas (GHG) emissions and acidification emissions for Italy in the years 1995-2005. Looking at data, while emissions that contribute to the local problem of acidification have been decreasing quite constantly, GHG emissions have been showing a slight...

This article reviews previous research regarding cost stickiness and performs an empirical analysis applied to a sample of farms. It recognizes that modelization of cost stickiness is a particular case of representation of cost variations as a function of output variations. It also discusses...

The agricultural sector has always been characterized by a predominance of small firms. International competition and the consequent need for restraining costs are permanent challenges for farms. This paper performs an empirical investigation of cost behavior in agriculture using panel data...

This paper conducts an empirical study on output, costs and incomes in organic farming with a sample of Spanish firms. Financial accounting data reveals that organic and partly or transitional to organic farming do not get significantly different output than intensive farming. Farms in...

Esta comunicacion investiga la manipulacion de resultados en las pymes espanolas en el periodo 2000-2008. Se trabaja con dos muestras de empresas (solventes e insolventes) y el proceso seguido ha consistido en recoger datos contables de los cinco anos previos antes del concurso de acreedores y...

The clothing sector has been a driver of diversification and growth for countries that have graduated into middle income. Using a partial adjustment panel data model, this study tries to explain the international location of clothing production based on a combination of variables suggested by...

The clothing sector has been a driver of diversification and growth for countries that have graduated into middle income. Using a partial adjustment panel data model for 61 countries 1975-2000, we investigate the global international location of clothing production by using a combination of...

This research provides a description of the process followed in order to assemble a Social Accounting Matrix for Spain corresponding to the year 2000 (SAMSP00). As argued in the paper, this process attempts to reconcile ESA95 conventions with requirements of applied general equilibrium...

The three “spheres” of society (governments, markets, and communities) are widely acknowledged yet the overall organization is analyzed only rarely, and interactions between the spheres have perhaps never been modeled. Fiske’s four relational models (community-sharing, authority-ranking,...