Hannes Werthner – författare

An emerging area of study within technology and tourism focuses on the development of technologies which enable Internet users to quickly and effectively find relevant information about selected topics including travel destination, transportation, etc. This area of tourism research and development is generally referred to as destination marketing systems (DMSs) and brings together both applied and academic interests ranging from marketing and management to psychology, mathematics and computer sciences. This book provides a comprehensive synthesis of the current status of research, representing the contributions of some of the leading researchers in destination marketing systems.

This open access book aims to set an agenda for research and action in the field of Digital Humanism through short essays written by selected thinkers from a variety of disciplines, including computer science, philosophy, education, law, economics, history, anthropology, political science, and sociology.

This open access book aims to set an agenda for research and action in the field of Digital Humanism through short essays written by selected thinkers from a variety of disciplines, including computer science, philosophy, education, law, economics, history, anthropology, political science, and sociology.

This open access textbook introduces and defines digital humanism from a diverse range of disciplines. Following the 2019 Vienna Manifesto, the book calls for a digital humanism that describes, analyzes, and, most importantly, influences the complex interplay of technology and humankind, for a better society and life, fully respecting universal human rights.The book is organized in three parts: Part I “Background” provides the multidisciplinary background needed to understand digital humanism in its philosophical, cultural, technological, historical, social, and economic dimensions. The goal is to present the necessary knowledge upon which an effective interdisciplinary discourse on digital humanism can be founded. Part II “Digital Humanism – a System’s View” focuses on an in-depth presentation and discussion of the main digital humanism concerns arising in current digital systems. The goal of this part is to make readers aware and sensitive to these issues, including e.g. thecontrol and autonomy of AI systems, privacy and security, and the role of governance. Part III “Critical and Societal Issues of Digital Systems” delves into critical societal issues raised by advances of digital technologies. While the public debate in the past has often focused on them separately, especially when they became visible through sensational events the aim here is to shed light on the entire landscape and show their interconnected relationships. This includes issues such as AI and ethics, fairness and bias, privacy and surveillance, platform power and democracy.This textbook is intended for students, teachers, and policy makers interested in digital humanism. It is designed for stand-alone and for complementary courses in computer science, or curricula in science, engineering, humanities and social sciences. Each chapter includes questions for students and an annotated reading list to dive deeper into the associated chapter material. The book aims to provide readers with as wide an exposure as possible to digital advances and their consequences for humanity. It includes constructive ideas and approaches that seek to ensure that our collective digital future is determined through human agency.

This open access textbook introduces and defines digital humanism from a diverse range of disciplines. Following the 2019 Vienna Manifesto, the book calls for a digital humanism that describes, analyzes, and, most importantly, influences the complex interplay of technology and humankind, for a better society and life, fully respecting universal human rights.The book is organized in three parts: Part I “Background” provides the multidisciplinary background needed to understand digital humanism in its philosophical, cultural, technological, historical, social, and economic dimensions. The goal is to present the necessary knowledge upon which an effective interdisciplinary discourse on digital humanism can be founded. Part II “Digital Humanism – a System’s View” focuses on an in-depth presentation and discussion of the main digital humanism concerns arising in current digital systems. The goal of this part is to make readers aware and sensitive to these issues, including e.g. thecontrol and autonomy of AI systems, privacy and security, and the role of governance. Part III “Critical and Societal Issues of Digital Systems” delves into critical societal issues raised by advances of digital technologies. While the public debate in the past has often focused on them separately, especially when they became visible through sensational events the aim here is to shed light on the entire landscape and show their interconnected relationships. This includes issues such as AI and ethics, fairness and bias, privacy and surveillance, platform power and democracy.This textbook is intended for students, teachers, and policy makers interested in digital humanism. It is designed for stand-alone and for complementary courses in computer science, or curricula in science, engineering, humanities and social sciences. Each chapter includes questions for students and an annotated reading list to dive deeper into the associated chapter material. The book aims to provide readers with as wide an exposure as possible to digital advances and their consequences for humanity. It includes constructive ideas and approaches that seek to ensure that our collective digital future is determined through human agency.

line-height: 120%;">The book discusses fundamental developments in informatics, looks at recent “game changers” like artificial intelligence and the Web with their dynamics and their repercussions on our lives and on society, which are at the same time – like so many new technologies in the history of mankind – both positive and negative.

This volume contains the proceedings of the conference, ENTER - International Conference on Information and Communications Technologies in Tourism, providing an international forum for the discussion of the role of telecommunication and information systems in tourism, inform potential users and people concerned with the importance of such technologies and to explain their functioning, and finally, intensifying the contact and the communication between researchers, system developers and users. Tourism and leisure industry experiences a fast technological development, however, the different participants in this market are very differently prepared to meet this challenge - for example, big airlines with their reservation systems versus a rather small, structured supplier on the other side.This is the background to the discussion presented in this volume, dealing with questions like how an equal and fruitful co-operation for all participants can take place, when one should participate in this development and enter the electronic market, what are the dangers of entering too early or too late, whether the environment is prepared for such a development, and what can be learned from other sectors?

The book provides a survey about the field of Qualitative Reasoning, it contrasts and classifies its approaches and puts them into a common framework. Qualitative Reasoning represents an approach of Artificial Intelligence to model dynamic systems, about which little information is available, and to derive statements about the potential behavior of these systems, putting emphasis on a causal explanation of the behavior. Both variables and relationships between variables are described by means of qualitative terms such as small and large or positive and negative. Since this approach also takes into consideration the way how humans reason about physical systems, it can be stated that Qualitative Reasoning participates in the creation of a cognitive theory of non-numerical process descriptions which can be mapped onto a digital computer. This approach can be used for simulation, diagnosis, design, structure identification and interpretation. Areas of application are physics, medicine, the field of ecology, process control, etc. In addition to the classification of existing methods, the book presents a new approach based on fuzzy sets. And the work relates Qualitative Reasoning with such fields of Expert Systems, System Theory and Cognitive Science.

This volume contains the proceedings of the conference, "ENTER-International Conference on Information and Communications Technologies in Tourism", providing an international forum for the discussion of the role of telecommunication and information systems in tourism, inform potential users and people concerned with the importance of such technologies and to explain their functioning, and finally, intensify the contact and the communication between researchers, system developers and users. Tourism and leisure industry experiences a fast technological development, however, the different participants in this market are very differently prepared to meet this challenge. The general theme of ENTER in 1995 is electronic marketing. This is the background to the discussion presented in this volume, dealing with questions like how an equal and fruitful co-operation for all participants can take place, when one should participate in this development and enter the electronic market, what are the dangers of entering too early or too late, whether the environment is prepared for such a development, and what can be learned from other sectors?The results of this discussion should be of interest to scientists, researchers and practitioners in tourism, as well as in the computer industry.

This volume contains the proceedings of the conference, "ENTER-International Conference on Information and Communication Technologies in Tourism". It provides an international forum for the discussion of the role of telecommunication and information systems in tourism, informs potential users and people concerned with the importance of such technologies and explains their functions, and, finally, intensifies the contact and the communication between researchers, system developers and users. The main topics of ENTER 96 are business engineering and standardization, covering a wide area of subjects such as the redesign of touristic products and the processes of their production. This covers, however, not only single business processes, but the entire value chain in tourism, ending up in redesign of distribution channels and changing relations among principals, tour operators, travel agents and customers.

Although only a few years old, electronic commerce offers new ways of doing business that no business can afford to ignore. Numerous books have been published in the past few years, which consider individual aspects of electronic commerce. This book is a collection of selected contributions from reknowned researchers who specialize in the various facets of electronic commerce, namely economics, finance, information technology, and education. The basic goal is to give an overview of some of the most relevant topics in e-commerce.* Lectures in E-Commerce - Prof. Dr. Hannes Werthner and Prof. Dr. Martin Bichler* E-Commerce and the E-Economy - Dr. Paul Timmers (Head of Sector E-Commerce, European Commission, Brussel, Belgien)* Bundling and Competition on the Internet - Prof. Dr. Yannis Bakos (New York University, USA)*Changes in the Financial Services Industry - Prof. Dr. Hans Ulrich Buhl (Universitat Augsburg, Deutschland)* Auctions in E-Commerce - Prof. Dr. Rudolf Muller (International Institute of Infonomics and University of Maastricht, Niederlande)*Privacy and Security in Electronic Commerce - Prof. Dr.Grunther Muller (Universitat Freiburg, Deutschland)*XML: The Future of EDI - Prof. Dr. Peter Buxmann (Universitat Freiberg, Deutschland)*Show Me the Money: Measuring the Value of E-Commerce Technologies - Prof. Dr. Robert Kauffmann (Carlson School of Management, University of Minnesota, USA) *Understanding patterns of inquiry: Analysis of directed information search for tourism products - Prof. Dr. Daniel Fesenmaier (University of Illinois at Urbana-Champaign, USA) *Curriculum for Higher Education on E-Commerce - Prof. Dr. Paula Swatman (School of Business Information Technology, RMIT, University, Australia).

This book is open access under a CC BY-NC 4.0 license. This volume discusses the prospects and evolution of informatics (or computer science), which has become the operating system of our world, and is today seen as the science of the information society.

We welcome you to the 6th International Conference on E-Commerce and Web Technology (EC-Web 2005) held in Copenhagen, Denmark. It was held in conjunction with DEXA 2005. This conference was organized for the first time in Greenwich, UK, in 2000, and it has been able to attract an increasing number of participants and interest, reflecting the progress made in the field. As in the five previous years, EC-Web 2005 served as a forum that brought together researchers from academia and practitioners from industry to discuss the current state of the art in e-commerce and Web technologies. We are sure that inspirations and new ideas emerged from the intensive discussions that took place during the formal sessions and social events. Keynote addresses, research presentations and discussions during the conference helped to further develop the exchange of ideas among current researchers, developers and practitioners. The conference attracted 139 paper submissions and each paper was reviewed by three Program Committee members. The Program Committee selected 39 papers for presentation and publication (an acceptance rate of 28%). And we have to confess that this task was not that easy due to the high quality of the submitted papers.

We welcome you to the 7th International Conference on E-commerce and Web Technologies (EC-Web 2006) held in Krakow, Poland, in conjunction with DEXA 2006. This conference was organized for the first time in Greenwich, UK, in 2000, and it has been able to attract an increasing number of participants and interest, reflecting the progress made in the field. As in the previous years, EC-Web 2006 served as a forum bringing together researchers from academia and practitioners from industry to discuss the current state of the art in e-commerce and Web technologies. Inspiration and new ideas emerged from intensive discussions that took place during the keynote address, the formal sessions and the social events. The conference attracted 88 paper submissions and each paper was reviewed by three Program Committee members. The Program Committee selected 24 papers for presentation and publication (an acceptance and publication rate of 27%). We have to confess that this task was not that easy due to the high quality of the submitted papers. We would like to express our thanks to our colleagues who helped put together the technical program: the Program Committee members and external reviewers for their timely and rigorous reviews of the papers, and the Organizing Committee for their help in the administrative work and support. We owe special thanks to Gabriela Wagner for her helping hand concerning the administrative and organizational tasks of this conference.