The aim of this paper is to analyse the role of active labour market policies in Spain, focusing on the public employment service (PES), training, and employment incentives. Previously, the main features of unemployment subsidies and their connection to active policies is presented. The majority...

Assume that S_{t} is a stock price process and Bt is a bond price process with a constant continuously compounded risk-free interest rate, where both are defined on an appropriate probability space P. Let y_{t} = log(S_{t}/S_{t-1}). y_{t} can be generally decomposed into a conditional mean plus...

We show that the h-index and the g-index, which are commonly used to mea- sure the research productivity of a scientist, may be seen as concentration indices. For these indices we also propose transformations that make them always ranging between two known limits, which correspond to the...

This paper considers the robustness of equilibria to a small amount of incomplete information, where players are allowed to have heterogenous priors. An equilibrium of a complete information game is robust to incomplete information under non-common priors if for every incomplete information game...

If A is better than B and B is better than C, then A is better than C, right? Larry Temkin and Stuart Rachels say: No! Betterness is nontransitive, they claim. In this paper, I discuss the central type of argument advanced by Temkin and Rachels for this radical idea, and argue that, given this...

This paper addresses the issue of foreign exchange and capital controls in the context of the Southern African Development Community’s goal of regional integration. It reviews the theory and evidence surrounding current and capital account liberalisation and argues that there is a lack of...

Work incentives are closely related to production performance. This paper presents evidence that the value added of a firm increases when relative labor costs rise, or the level of unemployment increases. Both circumstances imply evidence in favor of the efficiency wage model. This theory is...

This paper aims to analyze the technical efficiency of farms in Brazil and its regions, based on the data from the 2006 Census of Agriculture. More specifically, it seeks to compare the technical efficiency of family farms in relation to business farms, considering the regional differences in...

The U.S. during the 1984-2007 Great Moderation saw unusual macroeconomic stability combined with strong growth in asset prices and in credit relative to output. The distribution of credit shifted towards the financial and real estate sectors. The literature shows that each of these trends...

How can senior policymakers use data in the design of ethics (anti-corruption) related legislation and regulations? In this paper, we describe how to draft subsidiary legislation (mainly executive agency regulations) based on explicit or implied competencies given by national legislation. We...