This paper analyses different formal models of voting behavior.

The 2005 National HIV/AIDS and Reproductive Health Survey in Nigeria provides evidence that multiple sexual partnering increases the risk of contracting HIV and other sexually transmitted diseases. Therefore, partner reduction is one of the prevention strategies to accomplish the Millenium...

A widespread method for now- and forecasting economic macro level parameters such as GDP growth rates are survey-based indicators which contain early information in contrast to official data. But surveys are commonly affected by nonresponding units which can produce biases if these missing...

This study is intended to facilitate fair research evaluations in economics. Field- and time-normalization of citation impact is the standard method in bibliometrics. Since citation rates for journal papers differ substantially across publication years and Journal of Economic Literature (JEL)...

Rankings for sports such as chess or table tennis are based on the so called Elo rating system. In this paper we apply this rating system to rank economic journals. One main advantage of the Elo ranking compared to existing ones is its explicit consideration of a journal's performance path....

Comprehensive and international comparable leading indicators across countries and continents are rare. In this paper, we use a free and fast available source of leading indicators, the World Economic Survey (WES) conducted by the ifo Institute, to forecast growth of Gross Domestic Product (GDP)...

In research on higher education, the evaluation of completion and drop-out rates has generated a steady stream of interest for decades. While most studies only calculate quotes using student and graduate numbers for both phenomena, we propose to also consider the budget available to...

In dem vorliegenden Artikel werden die Working Paper und Policy Paper Reihen wirtschaftswissenschaftlicher Institute aus dem deutschsprachigen Raum unter bibliometrischen Gesichtspunkten analysiert. Dazu wurden entsprechende Indikatoren, wie z.B. Impaktfaktoren, von der Webseite RePEc...

In this article, we revisit the analysis of Laband and Tollison (2006) who documented that articles with two authors in alphabetical order are cited much more often than non-alphabetized papers with two authors in the American Economic Review and the American Journal of Agricultural Economics....

In this paper, we ask whether it is possible to forecast gross-value added (GVA) and its sectoral sub-components at the regional level. We are probably the first who evaluate sectoral forecasts at the regional level using a huge data set at quarterly frequency to investigate this issue. With an...