75,586 research outputs found
Judge Parker and the Public Service State
The work described in this thesis is part of the Open Space project, a collaboration between Linköping University, NASA and the American Museum of Natural History. The long-term goal of Open Space is a multi-purpose, open-source scientific visualization software. The thesis covers the research and implementation of a pipeline for preparing and rendering volumetric data. The developed pipeline consists of three stages: A data formatting stage which takes data from various sources and prepares it for the rest of the pipeline, a pre-processing stage which builds a tree structure of of the raw data, and finally an interactive rendering stage which draws a volume using ray-casting. The pipeline is a fully working proof-of-concept for future development of Open Space, and can be used as-is to render space weather data using a combination of suitable data structures and an efficient data transfer pipeline. Many concepts and ideas from this work can be utilized in the larger-scale software project
The Public Service Media and Public Service Internet Manifesto
This open access book presents the collectively authored Public Service Media and Public Service Internet Manifesto and accompanying materials.
The Manifesto can be signed by visiting http://bit.ly/signPSManifesto
The Internet and the media landscape are broken. The dominant commercial Internet platforms endanger democracy. They have created a communications landscape overwhelmed by surveillance, advertising, fake news, hate speech, conspiracy theories, and algorithmic politics. Commercial Internet platforms have harmed citizens, users, everyday life, and society. Democracy and digital democracy require Public Service Media. A democracy-enhancing Internet requires Public Service Media becoming Public Service Internet platforms – an Internet of the public, by the public, and for the public; an Internet that advances instead of threatens democracy and the public sphere. The Public Service Internet is based on Internet platforms operated by a variety of Public Service Media, taking the public service remit into the digital age. The Public Service Internet provides opportunities for public debate, participation, and the advancement of social cohesion.
Accompanying the Manifesto are materials that informed its creation: Christian Fuchs’ report of the results of the Public Service Media/Internet Survey, the written version of Graham Murdock’s online talk on public service media today, and a summary of an ecomitee.com discussion of the Manifesto’s foundations.
Table of Contents
Chapter 1: Introduction
Christian Fuchs and Klaus Unterberger
Chapter 2: The Public Service Media and Public Service Internet Manifesto
Chapter 3: The Public Service Media and Public Service Internet Utopias Survey Report
Christian Fuchs
Chapter 4: Public Service Media for Critical Times: Connectivity, Climate, and Corona
Graham Murdock
Chapter 5: The Future of Public Service Media and the Internet
Alessandro D’Arma, Christian Fuchs, Minna Horowitz and Klaus Unterberge
Public Service Act 1936, No. 2281
An Act to consolidate certain Acts relating to the Public Service
Cutting the public service cake
Here in the land of the mother of Parliaments we are witnessing the bizarre spectacle of the House of Lords leading the debate on the future of news. The noble Lords on the communications committee on media ownership and the news are investigating the biggest issue in the British media industry right now
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