Obama se reinventa a sí mismo y transforma su entusiasmo vibrante juvenil de hace cuatro años por una madura serenidad en el cambio. Esa serena forma para afrontar los retos fundamentales de su...

This article aims to explore the current measures related to the prevention of violent radicalization that leads to violence and terrorism, exploring the different dimensions of the phenomenon of...

Even before the first Anglo-American settlers arrived in the New World, there had been a variety of literary and other cultural productions on the North American continent by people of diverse...