[EN] This paper analyses the content of Twitter’s comments during the period covering the last European elections. "#immigrants" is the extraction’s keyword in different national languages. With the exception of English ...

[EN] Solid State Transformers (SST) are the result of merging the power electronics possibilities for voltage and frequency control with high-frequency transformers, and are expected to be a key component for enabling ...

Descripción y ejemplos de los pasos necesarios para la validación de escalas usando un análisis factorial confirmatorio con el programa EQS.

[EN] Digital marketing and cultural heritage: what may have in common two areas that seem so different? What may connect a dynamic, evolving and even catchy field to a rather static, outdated and quite boring one? Maybe ...

[EN] The datification of our daily lives in the Big Data era is producing a huge amount of information about processes and activities that were previously invisible or at least difficult to grasp, leading to new opportunities ...

[EN] Social media are fundamental in creating new opportunities for firms and they represent a relevant tool for the communication and the engagement with customers. The purpose of this paper is to analyse the communication ...

[EN] In current times Internet and social media have become almost unavoidabletools to support research and decision making processes in various fields.Nevertheless, the collection and use of data retrieved from these types ...

[EN] Life tables have a substantial influence on both public pension systems and life insurance policies. National statistical agencies construct life tables from death rate estimates (𝑚���𝑥���), or death probabilities ...

[EN] Tourists leave some digital footprints spread across a wide variety of repositories that can be studied to observe and analyze their behavior. This paper exhaustively analyzes the use of Big Data sources for understanding ...

El principal problema que afecta a la vida útil de las estructuras de hormigón armado es la corrosión de las armaduras. Los riesgos más importantes para dicha corrosión son la carbonatación del recubrimiento de hormigón y ...