We provide complete source code for building a fundamental industry classification based on publically available and freely downloadable data. We compare various fundamental industry classifications by running a horserace of short-horizon trading signals (alphas) utilizing open source heterotic...

This article elaborates on a model of knowledge sharing in Polish manufacturing enterprises. The author aims to analyse the effectiveness of knowledge sharing in Polish manufacturing enterprises based on the research results gained from the study described in this paper. In particular, the...

This volume examines how social media is evolving as an industry-it is an extension of traditional media industries, yet it is distinctly different in its nature and ability to build relationships among users. Examining social media in both descriptive and analytical ways, the chapters included...