Estirar el dinero parece ser lo que todos desean. Como vivimos en una sociedad donde impera el consumerismo, se hace difícil comprar lo que se necesita no por emociones ni deseos. En su libro ¿Cómo compro inteligentemente?, Andrés Panasiuk presenta siete principios fáciles de aplicar al comprar, así como una guía precisa para hacer mayores inversiones.

This volume contains, first of all, the papers presented at the Fourteenth International Workshop on Intuitionistic Fuzzy Sets and Generalized Nets (IWIFSGN-2015) held on October 26-28, 2015 in Cracow, Poland. Moreover, the volume contains some papers of a particular relevance not presented at the Workshop. The Workshop is mainly devoted to the presentation of recent research results in the broadly perceived fields of intuitionistic fuzzy sets and generalized nets initiated by Professor Krassimir T. Atanassov whose constant inspiration and support is crucial for such a widespread growing popularity and recognition of these areas. The Workshop is a next edition of a series of the IWIFSGN Workshops organized for years by the Systems Research Institute, Polish Academy of Sciences, Warsaw, Poland, Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, Sofia, Bulgaria, and WIT -- Warsaw School of Information Technology, Warsaw, Poland, and co-organized by: Matej Bel University, Banska Bystrica, Slovakia, Universidad Publica de Navarra, Pamplona, Spain, Universidade de Tras-Os-Montes e Alto Douro, Vila Real, Portugal, Prof. Asen Zlatarov University, Burgas, Bulgaria, Complutense University, Madrid, Spain, and the University of Westminster, Harrow, UK.

Argentina’s Billiken was the world’s longest-running children’s magazine, publishing 5144 issues over one hundred years. It educated and entertained generations of schoolchildren and came to occupy a central role in Argentine cultural life. This volume offers the first academic history of the whole lifespan of Billiken as a print magazine, through to its transition into a digital brand. As an editorial project founded at the time of the massification of print culture, Billiken was in the business of creating future citizens. From its transnational and literary beginnings, Billiken quickly became organised around the school year, offering valuable extra-curricular material aligned to the patriotic drivers of state schooling. Billiken told the story of the Argentine nation, cyclically and repeatedly, gaining such momentum that it became part of the nation’s story itself. This volume adopts a multi-disciplinary approach to take account of the many different facets of Billiken’s content born from a combination of ideological, commercial, political and cultural drivers. This history of Billiken examines the changes, contradictions and continuities in the magazine over time as it responded to political events, adapted to new commercial realities, and made use of technological advances. It explores how Billiken magazine not only reflected society, but shaped it through its influence on childhoods, children’s culture and education, and provides an alternative window onto the history and politics of a tumultuous hundred years for Argentina.