The focus of Chapter 5 is on the agricultural sector in the Asopos catchment as it has a significant impact on the status of water in the area. In particular, the aim of the chapter is to estimate the farmers valuation of groundwater s shadow price for the region of Asopos. In order to achieve...

Economic growth has traditionally been analyzed in the temporal domain, while the spatial dimension is captured by cross-country income differences. Data suggest great inequality in income per capita across countries, with a slight but noticeable increase over time (Acemoglu 2009). Seeking to...

The purpose of this paper is twofold: first, to survey the statistical models of stock returns that have been suggested in the finance literature since the middle of the twentieth century; second, to examine under the prism of the contemporary philosophy of science, which of the aforementioned...

In this paper we define a set of Indirect Inference estimators based on moment approximations of the auxiliary ones. Their introduction is motivated by reasons of analytical and computational facilitation. Their definition provides an indirect inference framework for some "classical" bias...

Renewable resource modelling is usually characterized by different time scales where some state variables such as biomass may evolve relatively faster than other state variables such as carrying capacity. Ignoring this time scale separation means that a slowly changing variable is treated as...

Non-cash incomes from either private or public sources can have substantial effects on the distribution of economic welfare. However, standard approaches to inequality measurement either neglect them or take into account only selected non-monetary items. Using data for Greece in the mid 2000s we...

Imputed rental income of homeowners is tax exempt in most countries, despite the long-standing arguments recommending its inclusion in the tax base, on both equity and efficiency grounds. The current fiscal crisis revived interest towards this form of taxation. The paper investigates the fiscal...

Rokua in Northern Finland is a groundwater dependent ecosystem very sensitive to climate change and natural variability. As such, the water level of most of the lakes is a function of the level of the groundwater table of the esker which is naturally recharged. This chapter presents results from...

Rokua in Northern Finland is a groundwater dependent ecosystem very sensitive to climate change and natural variability. As such, the water level of most of the lakes is a function of the level of the groundwater table of the esker which is naturally recharged. This chapter presents results from...

Data published by the U.S. Congressional Budget Office show that over the last fifty years expenditures for infrastructure�s operations and maintenance (O&M) have roughly equalled those for new capital. We use this dataset to investigate the productive impact of public...