Cost efficiency of banks in 20 former socialist emerging economies is analyzed using a novel methodology - a latent class stochastic efficiency frontier model - that explicitly accounts for unobserved differences in technological regimes due to the heterogeneity of economic environments in which...

The paper presents a new framework to assess firm level heterogeneity and to study the rate and direction of technical change. Building on the analysis of revealed short-run production functions by Hildenbrand (1981), we propose the (normalized) volume of the zonotope composed by vectors-firms...

A real wage rate is a nominal wage rate divided by the price of a good and is a transparent measure of how much of the good an hour of work buys. It provides an important indicator of the living standards of workers, and also of the productivity of workers. In this paper I set out the conceptual...

A real wage rate is a nominal wage rate divided by the price of a good and is a transparent measure of how much of the good an hour of work buys. It provides an important indicator of the living standards of workers, and also of the productivity of workers. In this paper I set out the conceptual...

In this paper we make a first attempt to explore the relationship between computer use and productivity in French manufacturing and services industries.

This article is an empirical study about flexible and conventional functional forms of coffee production, minflex Laurent Translog function econometrically has been established in Colombia coffee zone for the farm size (smallholders, medium and large farms, general sector), using a stochastic...

The Banks&Businesses Regional Observatory on Economy and Finance (OBI) and the University of Tirana carried on the first qualitative survey on Albanian enterprises between July and September 2008. The main advantages of qualitative surveys are that they are able to catch the “business...

The phenomenon of current financial market globalization is accompanied by increasing manifestation of the risks related to operations in the financial market. Therefore it can be considered that capital adequacy to operational risk is a current research topic whose purpose is to valuate its...

The 2008 version of the SNA has recommended capitalization of R&D expenditures. To implement this recommendation, we need to determine the depreciation rate of R&D capital. In this paper, we develop a simple model, based on a production function method that allows for monopolistic competition,...

Some aspects of the econometric identification and estimation of production functions are discussed focusing on the issue of simultaneity and reviewing the response to it since Douglas's early studies and Marschak and Andrews critique of them. We look primarily at the work that uses micro data...