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This book constitutes the refereed proceedings of the 15th International Conference on Electronic Commerce and Web Technologies (EC-Web) held in Munich, Germany, in September 2014.

The 11 full and8 short papers included in this volume were carefully reviewed and selected from 46 submissions. The papers are organized in topical sections on data, information, and knowledge management for e-business; Semantic Web and linked open data for e-business; search, matchmaking, recommender and comparison systems; economics, management, and law; and social interaction in e-business.

Managing ontologies and annotated data throughout their life-cycles is at the core of semantic systems of all kinds. Ontology Management, an edited volume by senior researchers in the field, provides an up-to-date, concise and easy-to-read reference on this topic.

This volume describes relevant tasks, practical and theoretical challenges, limitations and methodologies, plus available software tools. The editors discuss integrating the conceptual and technical dimensions with a business view on using ontologies, by stressing the cost dimension of ontology engineering...

Dass Kultur sich wandelt, erfahren wir taglich selbst. Aber gibt es ubergreifende Muster des Kulturwandels? Entlang welcher sich verandernder Kernbegriffe lassen sich die gegenwartigen Transformationen des Kulturellen beschreiben? Mit diesen beiden Fragen befassen sich die Beitrage des Buchs "Transformationen des Kulturellen" ausgehend von den Standpunkten der Ethnologie, der Kommunikations- und Medienwissenschaft, der Kulturwissenschaft, der Kunstwissenschaft, der Musikpadagogik, der Philosophie, der Religionswissenschaft sowie der Sportwissenschaft. Sie laden so zu einem...

This Open Access book examines the ambivalences of data power. Firstly, the ambivalences between global infrastructures and local invisibilities challenge the grand narrative of the ephemeral nature of a global data infrastructure. They make visible local working and living conditions, and the resources and arrangements required to operate and run them. Secondly, the book examines ambivalences between the state and data justice. It considers data justice in relation to state surveillance and data capitalism, and reflects on the ambivalences between an “entrepreneurial state” and a...

• Includes examples of mediatization and transcultural communication from a variety of cultural contexts
• Covers an array of different types of media, including mass media and digital media
• Incorporates discussion of transcultural communication in media regulation, media production, media products and platforms, and...

What does it mean that we can be reached on our mobile phones wherever we are and at all times? What are the cultural consequences if we are informed about 'everything and anything important' via television? How are our political, religious and ethnic belongings impacted through being increasingly connected by digital media? And what is the significance of all this for our everyday lives?

Drawing on Hepp's fifteen-year research expertise on media change, this book deals with questions like these in a refreshingly straightforward and readable way. 'Cultures of mediatization' are...