This paper discusses, estimates and formally compares the best known procedures for incorporating demographic variables into complete demand systems. In particular, a class of general procedures belonging to Gorman's family of 'general linear household technologies' is introduced. Estimation and...

Italy's economic performance between 1945 and 1992 is assessed in a general theoretical framework for productivity growth measurement which enables us to relax the binding assumptions of standard Solow-type neoclassical models. The paper shows that `true productivity' was of minor importance,...

Simultaneous multi-variable gradient-based optimization is performed on a 300 MWe wet-recycling pressurized oxy-coal combustion process with carbon capture and sequestration. A direct contact separation column is utilized for practical and reliable low-temperature thermal recovery. The models...

This paper investigates secular changes in the distribution of personal expen-diture in Italy over the period 1881-1961. To do so, the authors constructed a new dataset, the Italian Household Budgets Database (IHBD), consisting of 4,370 family-level budgets. Methodologically, this paper improves...

On the assumption that the natural root of dynamics lies in the intertemporal dimension of the optimization process and that an operational and meaningful solution has to be found by appropriately placing restrictions on preferences, this paper develops and tests on U.K. 1952-81 data a dynamic...