Presentación No. 143-144

No . 143

http://www.aic.gov.au Corruption, defined here as the exploitation of public office for personal gain, is a universal phenomenon. The practice, in one manifestation or another, is as old as government itself. Today, it thrives in the world’s wealthiest nations, and in its poorest. It exists on every continent, across people of all nationalities and religions. Corruption can take many forms, inc...

Determination of Cerium-144 in Vegetation and Soil. Hasl-143.

An extraction method has been used to determine cerium144 in vegetation and soil. The principle advantages of the method are, (1) equilibration of cerium carrier and activity in the initial step of the procedure, (2) provision for the determination of strontium-90 and cesium-137 in vegetation and strontium-90 and normal cerium in soil. The results of measurements on fourteen wheat samples col l...

IZA Discussion Paper No. 144

Flexibility vs. Rigidity: Does Spain have the worst of both Worlds? In this paper we study the structure of labor market flows in Spain and compare them with France and the US. We characterize a number of empirical regularities and stylized facts. One striking result is that the job finding rate is slightly higher than in France, while the jon loss rate is much higher, putting Spain half-way be...

Presentación CITA 2009

This editorial is an introduction of the special issue composed with the best papers in e-learning of CITA2009 (Congreso Iberoamericano de Telemática). This congress was organized in Gijón/Xixón, Asturies, España, in May of 2009. The two selected papers are related with different matters of elearning, such as learning objects and system architecture. In this editorial we introduce CITA 2009 and...

Presentación De La Asignatura