Propósito El artículo pretende describir el nivel de desarrollo de los recursos ofertados por los portales webs … la aplicación de un procedimiento automático de examen de la accesibilidad de los portales webs. Hallazgos Los resultados … sugieren que los portales webs gubernamentales latinoamericanos adolecen de insuficiencias relativas al cumplimiento de la …

Weights of edges and nodes on food webs which are available from the empirical data hide much information about energy … common patterns in 19 empirical weighted food webs: (1) DGBD distributions (Discrete version of a Generalized Beta … common and significant in all collected webs, as a result, some remarkable regularities are hidden in weights. …

to collaborate to meet the customers? learning needs. Providers can and should establish dynamic business webs – so …- called dynamic education webs – in this collaborative process. These partnerships are temporary in nature and are based … practical relevance. The core questions arise: What promotes dynamic education webs? Who are the key players? What are critical …

to collaborate to meet the customers’ learning needs. Providers can and should establish dynamic business webs – so …-called dynamic education webs – in this collaborative process. These partnerships are temporary in nature and are based mainly on …. The core questions arise: What promotes dynamic education webs? Who are the key players? What are critical success factors …