This paper is a practical guide for researchers and practitioners who want to understand spillover effects in program evaluation. The paper defines spillover effects and discusses why it is important to measure them. It explains how to design a field experiment to measure the average effects of...

Based on the hypothesis that microdata are of crucial importance for internationally competitiveeconomic research and scientific advice in economic and social policy, the authorsdevelop various proposals for an improved data supply for empirical work in Germany. Present shortcomings are mainly...

International migration of people is a momentous and complex phenomenon. Research on its causes and consequences, requires sufficient data. While some datasets are available, the nature of migration complicates their scientific use. Virtually no existing dataset captures international migration...

Researchers in many fields, such as demography, economics, and sociology, have established various data collection methodologies and principles to answer a range of academic and policy questions on migration. Although the progress has been impressive, some basic challenges remain. This paper...

In the neoclassical production functions model technical change (TC) is assumed to be exogenous and it is specified as a function of time. However, some exogenous external factors other than time can also affect the rate of TC. In this paper we model TC via a combination of time trend (purely...

The unemployment rate in Estonia rose sharply in 2010 to one of the highest levels in the EU, after the country entered a severe recession in 2008. While the rate declined relatively rapidly in 2011, it remained high especially for the less educated. In 2009, the Employment Contract Law relaxed...

This paper estimates the effect of minimum wage regulation in 16 OECD countries, 1970-2008. Our treatment is motivated by Neumark and Wascher's (2004) seminal cross-country study using panel methods to estimate minimum wage effects among teenagers and young adults. Apart from the longer time...

This paper compares the poverty reduction impact of income sources, taxes and transfers across five OECD countries. Since the estimation of that impact can depend on the order in which the various income sources are introduced into the analysis, it is done by using the Shapley value. Estimates...

Ireland is one of the countries most severely affected by the Great Recession. National income fell by more than 10 per cent between 2007 and 2012, as a result of the bursting of a remarkable property bubble, an exceptionally severe banking crisis, and deep fiscal adjustment. This paper examines...

Outside the US, little is known of long-run trends in executive compensation. We fill this gap by studying BHP, a resources giant that has long been one of the largest companies on the Australian stock market. From 1887 to 2013, trends in CEO and director remuneration (relative to average...