Presentación No. 150

IZA Discussion Paper No. 150

Unions and the Labor Market for Managers We examine the relationship between the employment and compensation of managers and CEOs and the presence of a unionized workforce. We develop a simple efficiency wage model, with a tradeoff between higher wages for workers and more monitoring, which requires more managers. The model also assumes rent sharing between workers, managers and the owners of t...

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

Comments on «Carcinoma de tiroides incidental versus no incidental: presentación clínica, tratamiento quirúrgico y pronóstico».

Background and objective: Thyroid cancer may be clinically evident as a tumor mass in the neck or as a histopathological incidental finding after thyroid surgery for an apparent benign condition. Our objective was to assess the differences in clinical signs, surgical management, and course between incidental and clinically diagnosed thyroid tumors. Methods: A retrospective study was conducted o...

Modelado de aspectos de navegación y presentación en aplicaciones hipermediales

Este art́ıculo presenta OO-HMethod, una propuesta metodológica que, utilizando una aproximación OO, captura la semántica necesaria para el modelado eficiente de Interfaces de Usuario en web, y extiende por tanto los métodos existentes de modelado conceptual de aplicaciones. OOHMethod recoge las dimensiones de navegación y presentación caracteŕısticas de este tipo de aplicaciones mediante dos nue...