(a) Purpose. Triggered around year 2005, the current economic and financial crisis has gained a global character. The purpose of this study is to investigate the impact of the crisis upon journalistic communication of financial and economic profile. b) The collection of basic information. As the...

RCM is a methodology through which are described the details of identification and clustering (classification) the outlets, and the customers who visit them. Classification is based on various criteria, which concern both the seller and the buyer. The information resulted from classification...

The capabilities of the package exams for automatic generation of (statistical) exams in R are extended by adding support for learning management systems: As in earlier versions of the package exam generation is still based on separate Sweave files for each exercise - but rather than just...