Crowdsourcing and Cloud-Based Free Content: Its Impact on the T&I Industry
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The Ridesharing Revolution: Economic Survey and Synthesis
The Ridesharing Revolution: Economic Survey and Synthesis Robert Hahn and Robert Metcalfe* January 10, 2017 Paper prepared for Oxford University Press Volume IV: More Equal by Design: Economic design responses to inequality. Eds. Scott Duke Kominers and Alex Teytelboym. Abstract Digital ridesharing platforms, such as Uber and Lyft, are part of a broader suite of innovations that constitute what is sometimes referred to as the sharing economy. In this essay, we provide an overview of current research on the economic efficiency and equity characteristics of ridesharing platforms, and provide a research agenda that includes an examination of the natural evolution toward driverless cars. We have three main findings: first, relatively little is known about either the equity and efficiency properties of ridesharing platforms, but this is likely to change as companies and researchers focus on these issues. Second, we may be able to learn something about the likely diffusion and benefits of these technologies from experience with other policies and technologies. Third, while we believe these platforms will do substantially more good than harm, the measurement, distribution, and size of the gains from these technologies requires further research. * Robert Hahn is professor and director of economics at the Smith School at the University of Oxford, a non-resident senior fellow at Brookings, and a senior fellow at the Georgetown Center for Business and Public Policy. Robert Metcalfe is Postdoctoral Research Scholar in Economics at the University of Chicago. We would like to thank Ted Gayer, Jonathan Hall, Scott Kominers, Jonathan Meer, Alex Teytelboym, Scott Wallsten, and Cliff Winston for helpful comments and Julia Schmitz, Brian Campbell and Samantha van Urk for excellent research assistance. -
Open but Not Free — Publishing in the 21St Century Martin Frank, Ph.D
PERSPECTIVE For the Sake of Inquiry and Knowledge Research culture is far from knowledge. The new technology Disclosure forms provided by the author are available with the full text of this arti- monolithic. Systems that underpin is the internet. The public good cle at NEJM.org. scholarly communication will mi- they make possible is the world- grate to open access by fits and wide electronic distribution of From MIT Libraries, Massachusetts Insti- starts as discipline-appropriate op- the peer-reviewed journal litera- tute of Technology, Cambridge. tions emerge. Meanwhile, experi- ture and completely free and un- 1. Budapest Open Access Initiative (http:// ments will be run, start-ups will restricted access to it by all scien- www.opensocietyfoundations.org/ flourish or perish, and new com- tists, scholars, teachers, students, openaccess/read). munication tools will emerge, and other curious minds.” 2. Bethesda Statement on Open Access Pub- lishing (http://dash.harvard.edu/bitstream/ because, as the Bethesda Open There is no doubt that the pub- handle/1/4725199/suber_bethesda Access Statement puts it, “an old lic interests vested in funding .htm?sequence=1). tradition and a new technology agencies, universities, libraries, 3. Berlin Declaration on Open Access to Knowledge in the Sciences and Humanities have converged to make possible and authors, together with the (http://www.zim.mpg.de/openaccess-berlin/ an unprecedented public good. power and reach of the Internet, berlin_declaration.pdf). The old tradition is the willingness have created a compelling and nec- 4. Suber P. Open access. Cambridge, MA: MIT Press, 2012. of scientists and scholars to pub- essary momentum for open ac- 5. -
Wikis Supporting PLM and Technical Documentation Nils Høimyr, Peter L
Wikis supporting PLM and Technical Documentation Nils Høimyr, Peter L. Jones, CERN, European Organization for Nuclear Research, Switzerland Abstract Over the last years, Wikis have arisen as powerful tools for collaborative documentation on the Internet. The Encyclopaedia Wikipedia has become a reference, and the power of community editing in a Wiki allows for capture of knowledge from contributors all over the world. Use of a Wiki for Technical Documentation, along with hyper-links to other data sources such as a Product Lifecycle Management (PLM) system, provides a very effective collaboration tool as information can be easily feed into the system throughout the project life-cycle. In particular for software- and hardware projects with rapidly evolving documentation, the Wiki approach has proved to be successful. Certain Wiki implementations, such as TWiki, are project-oriented and include functionality such as automatic page revisioning. This paper addresses the use of TWiki to document hardware and software projects at CERN, from the requirements and brain-storming phase to end-product documentation. 2 examples are covered: large scale engineering for the ATLAS Experiment, and a network management software project. .1 Introduction CERN is currently reaching the installation and commissioning stage of the Large Hadron Collider (LHC) accelerator project as well as the completion of the LHC Experiment Detectors (ATLAS, ALICE, CMS and LHCb) “large as cathedrals”. Along with the Accelerator and Detector hardware, there is the LHC Computing Grid project LCG, to build a worldwide computing grid to allow for simulation and analysis of all the data from the LHC physics experiments by physicists scattered all over the world. -
Who Pays for Music?
Who Pays For Music? The Honors Program Senior Capstone Project Meg Aman Professor Michael Roberto May 2015 Who Pays For Music Senior Capstone Project for Meg Aman TABLE OF CONTENTS ABSTRACT ....................................................................................................................... 3 LITERATURE REVIEW ................................................................................................ 4 INTRODUCTION ................................................................................................................. 4 MUSIC INDUSTRY BACKGROUND ...................................................................................... 6 THE PROBLEM .................................................................................................................. 8 THE MUSIC INDUSTRY ..................................................................................................... 9 THE CHANGING MUSIC MARKET .................................................................................... 10 HOW CAN MUSIC BE FREE? ........................................................................................... 11 MORE OR LESS MUSIC? .................................................................................................. 12 THE IMPORTANCE OF SAMPLING ..................................................................................... 14 THE NETWORK EFFECTS ................................................................................................. 16 WHY STREAMING AND DIGITAL MUSIC STORES ............................................................ -
Studying Abroad in Costa Rica
Studying Abroad in Costa Rica By Joel Winters Travel Tips 1. DO NOT PACK LIGHT a. Bring a lot of comfortable clothes 2. Purchase a flight ticket back to the US within a 90 day period and cancel upon your arrival (some airlines will claim you need a VISA but you don’t and this will help with that) 3. DO NOT FORGET YOUR PASSPORT a. Make copies of your passport and license 4. Pack toiletries, sunscreen, and any of your favorite snacks in a CHECKED BAG a. Sunscreen costs about 15$ USD for a bottle in Costa Rica 5. Exchange USD for colones, have a debit card, and an emergency credit card Arrival Guide You will arrive at Juan Santamaria International airport (SJO), then you will have to go through customs. Show the customs officer your passport, destination, and answer any questions they ask. It is better not to talk unless they ask you a question. It only took me 10 minutes to get through customs but it can take more than an hour at some times. Next you will collect your bags and head out to find your host family (they will have a sign with your name on it). It is helpful to know basic Spanish because the host family will most likely not speak English. If they are talking too fast for you to understand it is okay to ask them to speak slower. I knew many people in the study abroad program that did not know any Spanish at all so knowing the language is not necessary to study abroad but it will make your adjustment easier. -
FOSS Licensing
FOSS Licensing Wikibooks.org March 13, 2013 On the 28th of April 2012 the contents of the English as well as German Wikibooks and Wikipedia projects were licensed under Creative Commons Attribution-ShareAlike 3.0 Unported license. An URI to this license is given in the list of figures on page 61. If this document is a derived work from the contents of one of these projects and the content was still licensed by the project under this license at the time of derivation this document has to be licensed under the same, a similar or a compatible license, as stated in section 4b of the license. The list of contributors is included in chapter Contributors on page 59. The licenses GPL, LGPL and GFDL are included in chapter Licenses on page 65, since this book and/or parts of it may or may not be licensed under one or more of these licenses, and thus require inclusion of these licenses. The licenses of the figures are given in the list of figures on page 61. This PDF was generated by the LATEX typesetting software. The LATEX source code is included as an attachment (source.7z.txt) in this PDF file. To extract the source from the PDF file, we recommend the use of http://www.pdflabs.com/tools/pdftk-the-pdf-toolkit/ utility or clicking the paper clip attachment symbol on the lower left of your PDF Viewer, selecting Save Attachment. After extracting it from the PDF file you have to rename it to source.7z. To uncompress the resulting archive we recommend the use of http://www.7-zip.org/. -
Remix My Lit M T: Creative Commons & Text
remix my lit M T: Creative Commons & Text In defining ‘web 2.0,’ Tim O’Reilly espouses the remixing of multiple sources of information, text case studies including the personal, to create rich user experiences (http://radar.oreilly.com/ archives/2005/10/web-20-compact-definition. Aduki Press: Stick This In Your html). Memory Hole 141 Nowhere is user participation in the creation of The Age Blogs 144 meaning more lauded than in the blogosphere. Bloggers are recognised to be among the ANAT Filter 145 first groups truly to embrace the CC scheme, On Line Opinion 148 and remain some of its strongest proponents. As exemplars in this field, Human Resources A New Leaf Media: The Pundit 150 consultant Michael Specht and Malaysian free John Quiggin 152 culture advocate Aizat Faiz build their writings around the desire to foster open source and free Michael Specht 155 content. This advocacy is driven by the desire to cultivate new voices and alternative viewpoints, Mike Seyfang 156 challenging the enduring corporate dominance of Remix My Lit 159 mainstream media, as aided by CC. As blogger Robin Good puts it: Strange Symphonies blog 161 ‘Web 2.0 is turbo-charging our capacity to re-establish this vibrant, participatory, people- Nevertheless, as shown in these case studies, driven, creative culture. But we the use of CC licensing on blogs is not always nevertheless face greater threats uncontroversial. Prominent Australian economist than ever to our cultural liberties, John Quiggin sparked a debate on the value of as corporations in league with CC licences to blogging, when he introduced the legislators dream up new ways licensing on his eponymous blog johnquiggin. -
Cities Towards Mobility 2.0: Connect, Share and Go! Smart Choices for Cities Cities Towards Mobility 2.0: Connect, Share and Go!
Smart choices for cities Cities towards Mobility 2.0: connect, share and go! Smart choices for cities Cities towards Mobility 2.0: connect, share and go! Pictures © Shutterstock, 2016, pages: 1, 7, 10, 13, 16, 21, 24, 27, 34, 38, 39, 42. 2 Smart choices for cities Cities towards Mobility 2.0: connect, share and go! Table of contents Preface. 4 Summary. 5 Introduction . 6 The.new.paradigm.of.Mobility.2 .0:.trends.and.challenges. 9 Shared-mobility.concepts.and.experiences . 13 Car sharing . 15 Bike sharing . 20 Ride sharing . 23 Ride sourcing . 26 Park sharing. 28 Shared freight mobility . 30 Impacts.and.benefits. 36 Environmental impacts: is shared mobility the green option? . 36 Does shared mobility expand social benefits and equity in transport accessibility?. 37 Economic impacts of shared mobility . 38 Role.of.public.authorities. 40 Conclusions. 43 References . 45 Web.references. 48 3 Smart choices for cities Cities towards Mobility 2.0: connect, share and go! Preface The objective of the CIVITAS WIKI project is to provide This new mobility paradigm has relevant impacts on cities information to European city planners, decision-makers and their mobility planning strategies and plans, and gives and citizens on clean urban transport and on the CIVITAS rise to several questions. How can cities best manage the Initiative. With its policy notes, WIKI wants to inform people emergence of these new shared-mobility services? How can in cities on a number of topics that currently play an important the relationship between private and public interests best be role in urban mobility. managed? What benefits and opportunities can be identified and exploited at city level? What challenges and potential This policy analysis focuses on the topic of shared mobility. -
Facilitating Access to Free Online Resources: Challenges and Opportunities for the Library Community
Facilitating access to free online resources: challenges and opportunities for the library community A white paper from Taylor & Francis May 2013 Introduction The volume of freely available online resources continues to grow exponentially. Potentially, many of these resources could be of enormous value for teaching, learning and research purposes. However, finding, evaluating and facilitating access to this content brings with it many challenges, for both librarians and their user communities. Taylor & Francis have conducted a research programme to help explore the issues relating to free content discoverability from the perspective of librarians. We wanted to understand what role librarians see free content having within their institutions; its relative importance compared to paid-for resources; and the challenges associated with making better use of this material. This paper presents the results of this research programme. We hope that by exposing some of the challenges we can stimulate discussion on this important topic and help make it easier for institutions to enrich their paid-for collections with high-quality free content. “This survey is a good starting conversation.” - Subject Librarian, (USA) commenting on the T&F Survey: Facilitating Access to Free Online Resources, distributed April 2013 ______________________________________________________________________________________ Research methodology Our librarian research programme comprised two focus groups, one held in London (UK) in late 2012 and one in Seattle, Washington (USA) -
Blackboard Wiki Guide
Blackboard Wikis Create a Wiki What is a Wiki? A wiki is a collaborative tool that allows you to contribute and modify one or more pages of course-related materials. A wiki provides an area where you can collaborate on content. Course members can create and edit wiki pages that pertain to the course or a course group. Instructors and students can offer comments, and your instructor can grade individual work. How Do I Create a Wiki? 1. On the wiki topic page, select Create Wiki Page. 2. Type a name and information in the Content text box. You can use the editor options to format the text and include files, images, web links, multimedia, and mashups. 3. Select Submit. Working with Text While you add text to your course, you can protect against loss of work if an internet connection loss or software error occurs. You can type in an offline text editor, such as Notepad or TextEdit, and then copy and paste your work into your course. Or, before you submit or save, you can copy all of the text you want to add. Select the text and right-click to copy it. You can also use key combinations to copy and paste: • Windows: Ctrl + A to select all the text, Ctrl + C to copy, and Ctrl + V to paste. • Mac: Command + A to select all the text, Command + C to copy, and Command + V to paste. Quinnipiac University Online Blackboard Blogs Page 1 Pasting with Microsoft Word You will have the best results if you type your text directly in the editor and format it with the available options. -
Wiki Software for Knowledge Management in Organisations
Spoilt for Choice - Wiki Software for Knowledge Management in Organisations Katarzyna Grzeganek, Ingo Frost, Daphne Gross Pumacy Technologies AG EMAIL: [email protected] Abstract The article presents the most popular wiki solutions and provides an analysis of features and functionalities based on organisational needs for the management of knowledge. All wiki solutions are compared to usability, search function, structuring and validation of knowledge. Keywords Wiki, Organisation, Knowledge Management, Analysis, Assessment, Feature, Platform, Documentation, Usability, Research, Structuring, Security, Integration, Quality, Validation URL http://www.pumacy.de/en/publications/wikis_fuer_wissensmanagement.html Spoilt for choice - Wiki Software in Organisations ................................................................... 1 1. Preface................................................................................................................................ 2 2. Wiki software for organisations ......................................................................................... 2 3. Presentation of wiki solutions ............................................................................................ 5 4. Wikis & Knowledge Management: Criteria and Analysis................................................. 8 4.1. Knowledge management across the organisation—ease of use.................................. 8 4.2. Structured Knowledge Base........................................................................................ 9 4.3. -
WHY USE a WIKI? an Introduction to the Latest Online Publishing Format
WHY USE A WIKI? An Introduction to the Latest Online Publishing Format A WebWorks.com White Paper Author: Alan J. Porter VP-Operations WebWorks.com a brand of Quadralay Corporation [email protected] WW_WP0309_WIKIpub © 2009 – Quadralay Corporation. All rights reserved. NOTE: Please feel free to redistribute this white paper to anyone you feel may benefit. If you would like an electronic copy for distribution, just send an e-mail to [email protected] CONTENTS Overview................................................................................................................................ 2 What is a Wiki? ...................................................................................................................... 2 Open Editing = Collaborative Authoring .................................................................................. 3 Wikis in More Detail................................................................................................................ 3 Wikis Are Everywhere ............................................................................................................ 4 Why Use a Wiki...................................................................................................................... 5 Getting People to Use Wikis ................................................................................................... 8 Populating the Wiki................................................................................................................. 9 WebWorks ePublisher and Wikis