{ "types" : { "Bookmark" : { "pluralLabel" : "Bookmarks" }, "Publication" : { "pluralLabel" : "Publications" }, "GoldStandardPublication" : { "pluralLabel" : "GoldStandardPublications" }, "GoldStandardBookmark" : { "pluralLabel" : "GoldStandardBookmarks" }, "Tag" : { "pluralLabel" : "Tags" }, "User" : { "pluralLabel" : "Users" }, "Group" : { "pluralLabel" : "Groups" }, "Sphere" : { "pluralLabel" : "Spheres" } }, "properties" : { "count" : { "valueType" : "number" }, "date" : { "valueType" : "date" }, "changeDate" : { "valueType" : "date" }, "url" : { "valueType" : "url" }, "id" : { "valueType" : "url" }, "tags" : { "valueType" : "item" }, "user" : { "valueType" : "item" } }, "items" : [ { "type" : "Bookmark", "id" : "https://puma.ub.uni-stuttgart.de/url/738f69f1e523133ac0feb6f2a174b874/diglezakis", "tags" : [ "softwarelizenzmotivation","forschungsdaten","software","licensing" ], "intraHash" : "738f69f1e523133ac0feb6f2a174b874", "label" : "Verschiedene Lizenzen und Kommentare - GNU-Projekt - Free Software Foundation", "user" : "diglezakis", "description" : "", "date" : "2017-10-27 11:49:36", "changeDate" : "2017-10-27 09:49:36", "count" : 1, "url" : "https://www.gnu.org/licenses/license-list.de.html" } , { "type" : "Bookmark", "id" : "https://puma.ub.uni-stuttgart.de/url/e74f0ebc034370a211dd778bfc245564/diglezakis", "tags" : [ "software","softwareLizenzMotivation","licensing" ], "intraHash" : "e74f0ebc034370a211dd778bfc245564", "label" : "The Whys and Hows of Licensing Scientific Code", "user" : "diglezakis", "description" : "", "date" : "2017-09-05 16:23:07", "changeDate" : "2017-09-12 14:15:03", "count" : 1, "url" : "http://www.astrobetter.com/blog/2014/03/10/the-whys-and-hows-of-licensing-scientific-code/" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/27b7d6517035dae389fa84ae1cc6fabeb/diglezakis", "tags" : [ "softwarelizenzmotivation","forschungsdaten","software","licensing" ], "intraHash" : "7b7d6517035dae389fa84ae1cc6fabeb", "interHash" : "5d6e02cd50c44657a1a9a948ddd9229c", "label" : "The Free-Libre / Open Source Software (FLOSS) License Slide", "user" : "diglezakis", "description" : "The Free-Libre / Open Source Software (FLOSS) License Slide", "date" : "2017-10-27 11:51:34", "changeDate" : "2017-10-27 09:51:34", "count" : 2, "pub-type": "article", "year": "2007", "url": "", "author": [ "David A. Wheeler" ], "authors": [ {"first" : "David A.", "last" : "Wheeler"} ], "bibtexKey": "noauthororeditor" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2c487a1a1262bde3205470f7bdc0579a1/diglezakis", "tags" : [ "software","reproducibility","softwareLizenzMotivation" ], "intraHash" : "c487a1a1262bde3205470f7bdc0579a1", "interHash" : "2d7cb8674f6207a5415b3be74710752b", "label" : "Repeatability and Benefaction in Computer Systems Research", "user" : "diglezakis", "description" : "", "date" : "2017-09-13 10:24:53", "changeDate" : "2017-09-13 08:24:53", "count" : 2, "pub-type": "misc", "year": "2015", "url": "http://reproducibility.cs.arizona.edu/v2/RepeatabilityTR.pdf", "author": [ "Christian Collberg","Todd Proebsting","Alex M. Warren" ], "authors": [ {"first" : "Christian", "last" : "Collberg"}, {"first" : "Todd", "last" : "Proebsting"}, {"first" : "Alex M.", "last" : "Warren"} ], "abstract": "e describe a study into the extent to which Computer Systems researchers share their\r\ncode and data and the extent to which such code builds. Starting with 601 papers from ACM\r\nconferences and journals, we examine 402 papers whose results were backed by code. For 32.3%\r\nof these papers we were able to obtain the code and build it within 30 minutes; for 48.3% of the\r\npapers we managed to build the code, but it may have required extra effort; for 54.0% of the\r\npapers either\r\nwe\r\nmanaged to build the code or the authors stated the code would build with\r\nreasonable effort. We also propose a novel\r\nsharing specification\r\nscheme that requires researchers\r\nto specify the level of sharing that reviewers and readers can assume from a paper", "urldate" : "21.6.2017", "bibtexKey": "collberg2015repeatability" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/28bf997c8af607c68320a5df06e82c49b/diglezakis", "tags" : [ "docker","forschungsdaten","software","reproducibility","softwareLizenzMotivation" ], "intraHash" : "8bf997c8af607c68320a5df06e82c49b", "interHash" : "ff6c224775947fbda408aea734165c00", "label" : "An Introduction to Docker for Reproducible Research", "user" : "diglezakis", "description" : "An introduction to Docker for reproducible research", "date" : "2017-09-12 16:24:17", "changeDate" : "2017-09-12 14:24:17", "count" : 2, "pub-type": "article", "journal": "SIGOPS Oper. Syst. Rev.","publisher":"ACM","address":"New York, NY, USA", "year": "2015", "url": "http://doi.acm.org/10.1145/2723872.2723882", "author": [ "Carl Boettiger" ], "authors": [ {"first" : "Carl", "last" : "Boettiger"} ], "volume": "49","number": "1","pages": "71--79","abstract": "As computational work becomes more and more integral to many aspects of scientific research, computational reproducibility has become an issue of increasing importance to computer systems researchers and domain scientists alike. Though computational reproducibility seems more straight forward than replicating physical experiments, the complex and rapidly changing nature of computer environments makes being able to reproduce and extend such work a serious challenge. In this paper, I explore common reasons that code developed for one research project cannot be successfully executed or extended by subsequent researchers. I review current approaches to these issues, including virtual machines and workflow systems, and their limitations. I then examine how the popular emerging technology Docker combines several areas from systems research - such as operating system virtualization, cross-platform portability, modular re-usable elements, versioning, and a 'DevOps' philosophy, to address these challenges. I illustrate this with several examples of Docker use with a focus on the R statistical environment.", "issn" : "0163-5980", "acmid" : "2723882", "numpages" : "9", "issue_date" : "January 2015", "doi" : "10.1145/2723872.2723882", "bibtexKey": "Boettiger:2015:IDR:2723872.2723882" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/27602a43bca93171128b79387e525c047/diglezakis", "tags" : [ "citation","software","softwareLizenzMotivation" ], "intraHash" : "7602a43bca93171128b79387e525c047", "interHash" : "9f8eda73dbdd338b5a2e6cff14aef08f", "label" : "Software in the scientific literature: Problems with seeing, finding, and using software mentioned in the biology literature", "user" : "diglezakis", "description" : "Software in the scientific literature: Problems with seeing, finding, and using software mentioned in the biology literature - Howison - 2015 - Journal of the Association for Information Science and Technology - Wiley Online Library", "date" : "2017-09-12 16:19:48", "changeDate" : "2017-09-12 14:19:48", "count" : 3, "pub-type": "article", "journal": "Journal of the Association for Information Science and Technology", "year": "2016", "url": "http://dx.doi.org/10.1002/asi.23538", "author": [ "James Howison","Julia Bullard" ], "authors": [ {"first" : "James", "last" : "Howison"}, {"first" : "Julia", "last" : "Bullard"} ], "volume": "67","number": "9","pages": "2137--2155","abstract": "Software is increasingly crucial to scholarship, yet the visibility and usefulness of software in the scientific record are in question. Just as with data, the visibility of software in publications is related to incentives to share software in reusable ways, and so promote efficient science. In this article, we examine software in publications through content analysis of a random sample of 90 biology articles. We develop a coding scheme to identify software \u201Cmentions\u201D and classify them according to their characteristics and ability to realize the functions of citations. Overall, we find diverse and problematic practices: Only between 31% and 43% of mentions involve formal citations; informal mentions are very common, even in high impact factor journals and across different kinds of software. Software is frequently inaccessible (15%\u201329% of packages in any form; between 90% and 98% of specific versions; only between 24%\u201340% provide source code). Cites to publications are particularly poor at providing version information, whereas informal mentions are particularly poor at providing crediting information. We provide recommendations to improve the practice of software citation, highlighting recent nascent efforts. Software plays an increasingly great role in scientific practice; it deserves a clear and useful place in scholarly communication.", "issn" : "2330-1643", "doi" : "10.1002/asi.23538", "bibtexKey": "ASI:ASI23538" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/21b2f1b7a72c7629661584420a78bc024/diglezakis", "tags" : [ "forschungsdaten","software","reproducibility","softwareLizenzMotivation","litQSaFE" ], "intraHash" : "1b2f1b7a72c7629661584420a78bc024", "interHash" : "aa297c505dfda47a883e70b721a423bc", "label" : "Enhancing reproducibility for computational methods", "user" : "diglezakis", "description" : "", "date" : "2017-09-12 16:13:59", "changeDate" : "2018-08-22 15:22:18", "count" : 2, "pub-type": "article", "journal": "Science","publisher":"American Association for the Advancement of Science (AAAS)", "year": "2016", "url": "http://dx.doi.org/10.1126/science.aah6168", "author": [ "Victoria Stodden","Marcia McNutt","David H. Bailey","Ewa Deelman","Yolanda Gil","Brooks Hanson","Michael A. Heroux","John P.A. Ioannidis","Michela Taufer" ], "authors": [ {"first" : "Victoria", "last" : "Stodden"}, {"first" : "Marcia", "last" : "McNutt"}, {"first" : "David H.", "last" : "Bailey"}, {"first" : "Ewa", "last" : "Deelman"}, {"first" : "Yolanda", "last" : "Gil"}, {"first" : "Brooks", "last" : "Hanson"}, {"first" : "Michael A.", "last" : "Heroux"}, {"first" : "John P.A.", "last" : "Ioannidis"}, {"first" : "Michela", "last" : "Taufer"} ], "volume": "354","number": "6317","pages": "1240\u20131241", "eprint" : "http://science.sciencemag.org/content/354/6317/1240.full.pdf", "issn" : "0036-8075", "doi" : "10.1126/science.aah6168", "bibtexKey": "Stodden1240" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2c7971d8d6a474e4c5bf8a30d62d04ede/diglezakis", "tags" : [ "framework","forschungsdaten","hpc-computing","metadata","software","reproducibility","softwareLizenzMotivation","repository" ], "intraHash" : "c7971d8d6a474e4c5bf8a30d62d04ede", "interHash" : "8aa55fa398b71ec36da3eb98d8fff42e", "label" : "AiiDA: automated interactive infrastructure and database for computational science", "user" : "diglezakis", "description" : "", "date" : "2017-09-12 15:52:49", "changeDate" : "2017-09-12 13:52:49", "count" : 2, "pub-type": "article", "journal": "Computational Materials Science", "year": "2016", "url": "http://www.sciencedirect.com/science/article/pii/S0927025615005820", "author": [ "Giovanni Pizzi","Andrea Cepellotti","Riccardo Sabatini","Nicola Marzari","Boris Kozinsky" ], "authors": [ {"first" : "Giovanni", "last" : "Pizzi"}, {"first" : "Andrea", "last" : "Cepellotti"}, {"first" : "Riccardo", "last" : "Sabatini"}, {"first" : "Nicola", "last" : "Marzari"}, {"first" : "Boris", "last" : "Kozinsky"} ], "volume": "111","pages": "218 - 230","abstract": "Abstract Computational science has seen in the last decades a spectacular rise in the scope, breadth, and depth of its efforts. Notwithstanding this prevalence and impact, it is often still performed using the renaissance model of individual artisans gathered in a workshop, under the guidance of an established practitioner. Great benefits could follow instead from adopting concepts and tools coming from computer science to manage, preserve, and share these computational efforts. We illustrate here our paradigm sustaining such vision, based around the four pillars of Automation, Data, Environment, and Sharing. We then discuss its implementation in the open-source AiiDA platform (http://www.aiida.net), that has been tuned first to the demands of computational materials science. AiiDA\u2019s design is based on directed acyclic graphs to track the provenance of data and calculations, and ensure preservation and searchability. Remote computational resources are managed transparently, and automation is coupled with data storage to ensure reproducibility. Last, complex sequences of calculations can be encoded into scientific workflows. We believe that AiiDA\u2019s design and its sharing capabilities will encourage the creation of social ecosystems to disseminate codes, data, and scientific workflows.", "issn" : "0927-0256", "doi" : "https://doi.org/10.1016/j.commatsci.2015.09.013", "bibtexKey": "Pizzi2016218" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/284f8f8874293ce8f3f8c13d8228c5683/diglezakis", "tags" : [ "forschungsdaten","software","reproducibility","softwareLizenzMotivation" ], "intraHash" : "84f8f8874293ce8f3f8c13d8228c5683", "interHash" : "0a99c348d474e63e0cfd60e374170940", "label" : "Lessons from the JMCB archive", "user" : "diglezakis", "description" : "", "date" : "2017-09-12 15:35:32", "changeDate" : "2017-09-12 13:35:32", "count" : 1, "pub-type": "article", "journal": "Journal of money credit and banking", "year": "2006", "url": "http://dx.doi.org/10.1353/mcb.2006.0061", "author": [ "Kerry Anne McGeary","B. D. McCullough","Teresa Harrison" ], "authors": [ {"first" : "Kerry Anne", "last" : "McGeary"}, {"first" : "B. D.", "last" : "McCullough"}, {"first" : "Teresa", "last" : "Harrison"} ], "volume": "38","number": "4","pages": "1093-1107","abstract": "We examine the online archive of the Journal of Money, Credit, and Banking, in which an author is required to deposit the data and code that replicate the results of his paper. We find that most authors do not fulfill this requirement. Of more than 150 empirical articles, fewer than 15 could be replicated. Despite all this, there is no doubt that a data/code archive is more conducive to replicable research than the alternatives. We make recommendations to improve the functioning of the archive.", "doi" : "10.1353/mcb.2006.0061", "bibtexKey": "noauthororeditor" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/201208557c9504b819b60db0522368fca/diglezakis", "tags" : [ "forschungsdaten","software","wirtschaft","softwareLizenzMotivation","repository" ], "intraHash" : "01208557c9504b819b60db0522368fca", "interHash" : "3653df40b3f55fd70e209c765f0788ac", "label" : "Do Economics Journal Archives Promote Replicable Research?", "user" : "diglezakis", "description" : "Appell, Daten und Code zu einer Veröffentlichung zu speichern. Funktioniert nur, wenn Artikel erst veröffentlicht wird, wenn Daten und Code in einem Archiv vorliegen (freiwillig sehr viel geringere Quoten).\r\nReplikation klappt trotzdem selten: 9 von 117 Studien mit Daten und Code repliziert", "date" : "2017-09-12 14:53:07", "changeDate" : "2017-09-12 12:53:07", "count" : 1, "pub-type": "article", "journal": "The Canadian Journal of Economics / Revue canadienne d'Economique","publisher":"[Wiley, Canadian Economics Association]", "year": "2008", "url": "http://www.jstor.org/stable/25478330", "author": [ "B. D. McCullough","Kerry Anne McGeary","Teresa D. Harrison" ], "authors": [ {"first" : "B. D.", "last" : "McCullough"}, {"first" : "Kerry Anne", "last" : "McGeary"}, {"first" : "Teresa D.", "last" : "Harrison"} ], "volume": "41","number": "4","pages": "1406-1420","abstract": "All the long-standing archives at economics journals do not facilitate the reproduction of published results. The data-only archives at Journal of Business and Economic Statistics and Economic Journal fail in part because most authors do not contribute data. Results published in the FRB St. Louis Review can rarely be reproduced using the data+code in the journal archive. Recently created archives at top journals should avoid the mistakes of their predecessors. We categorize reasons for archives' failures and identify successful policies. /// Toutes les archives de longue date des revues économiques ne facilitent pas la réplication des résultats publiés. Les archives de données du Journal of Business and Economic Statistics, et du Economic Journal achoppent en partie parce que la plupart des auteurs ne leur confient pas leurs données. Les résultats publiés dans la FRB St. Louis Review peuvent rarement être répliqués en utilisant les données et codes des archives de la revue. Les archives créées récemment par les meilleures revues devraient pouvoir éviter les erreurs de leurs prédécesseurs. On catégorise les raisons pour lesquelles les archives n'ont pas bien joué leur rôle et on identifie les politiques plus prometteuses.", "issn" : "00084085, 15405982", "bibtexKey": "10.2307/25478330" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2f9638bd803ce59c54e6a0bd41a9bf515/diglezakis", "tags" : [ "software","workflow","scientific","softwareLizenzMotivation","repository" ], "intraHash" : "f9638bd803ce59c54e6a0bd41a9bf515", "interHash" : "2b31e514b2bc2caf54d7849e7c3c882e", "label" : "The TimeStudio Project: An open source scientific workflow system for the behavioral and brain sciences", "user" : "diglezakis", "description" : "The TimeStudio Project: An open source scientific workflow system for the behavioral and brain sciences | SpringerLink", "date" : "2017-09-12 14:04:34", "changeDate" : "2017-09-12 12:04:34", "count" : 1, "pub-type": "article", "journal": "Behavior Research Methods", "year": "2016", "url": "https://doi.org/10.3758/s13428-015-0616-x", "author": [ "Pär Nyström","Terje Falck-Ytter","Gustaf Gredebäck" ], "authors": [ {"first" : "Pär", "last" : "Nyström"}, {"first" : "Terje", "last" : "Falck-Ytter"}, {"first" : "Gustaf", "last" : "Gredebäck"} ], "volume": "48","number": "2","pages": "542--552","abstract": "This article describes a new open source scientific workflow system, the TimeStudio Project, dedicated to the behavioral and brain sciences. The program is written in MATLAB and features a graphical user interface for the dynamic pipelining of computer algorithms developed as TimeStudio plugins. TimeStudio includes both a set of general plugins (for reading data files, modifying data structures, visualizing data structures, etc.) and a set of plugins specifically developed for the analysis of event-related eyetracking data as a proof of concept. It is possible to create custom plugins to integrate new or existing MATLAB code anywhere in a workflow, making TimeStudio a flexible workbench for organizing and performing a wide range of analyses. The system also features an integrated sharing and archiving tool for TimeStudio workflows, which can be used to share workflows both during the data analysis phase and after scientific publication. TimeStudio thus facilitates the reproduction and replication of scientific studies, increases the transparency of analyses, and reduces individual researchers' analysis workload. The project website ( http://timestudioproject.com ) contains the latest releases of TimeStudio, together with documentation and user forums.", "issn" : "1554-3528", "doi" : "10.3758/s13428-015-0616-x", "bibtexKey": "Nyström2016" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2f00c070a260ea2e9a2eca96dda6f0924/diglezakis", "tags" : [ "forschungsdaten","medizin","software","reproducibility","softwareLizenzMotivation","litQSaFE" ], "intraHash" : "f00c070a260ea2e9a2eca96dda6f0924", "interHash" : "f3617952fb4dc7d1497ed5f8b31c4e69", "label" : "Ten Simple Rules for Reproducible Computational Research", "user" : "diglezakis", "description" : "", "date" : "2017-09-12 13:18:39", "changeDate" : "2018-08-22 15:26:06", "count" : 3, "pub-type": "article", "journal": "PLOS Computational Biology","publisher":"Public Library of Science", "year": "2013", "url": "https://doi.org/10.1371/journal.pcbi.1003285", "author": [ "Geir Kjetil Sandve","Anton Nekrutenko","James Taylor","Eivind Hovig" ], "authors": [ {"first" : "Geir Kjetil", "last" : "Sandve"}, {"first" : "Anton", "last" : "Nekrutenko"}, {"first" : "James", "last" : "Taylor"}, {"first" : "Eivind", "last" : "Hovig"} ], "volume": "9","number": "10","pages": "1-4","abstract": "Rule 1: For Every Result, Keep Track of How It Was Produced\r\nRule 2: Avoid Manual Data Manipulation Steps\r\nRule 3: Archive the Exact Versions of All External Programs Used\r\nRule 4: Version Control All Custom Scripts\r\nRule 5: Record All Intermediate Results, When Possible in Standardized Formats\r\nRule 6: For Analyses That Include Randomness, Note Underlying Random Seeds\r\nRule 7: Always Store Raw Data behind Plots\r\nRule 8: Generate Hierarchical Analysis Output, Allowing Layers of Increasing Detail to Be Inspected\r\nRule 9: Connect Textual Statements to Underlying Results\r\nRule 10: Provide Public Access to Scripts, Runs, and Results", "doi" : "10.1371/journal.pcbi.1003285", "bibtexKey": "10.1371/journal.pcbi.1003285" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2326c02417f24cfdd875ccb0510e4c289/diglezakis", "tags" : [ "software","softwareLizenzMotivation","licensing" ], "intraHash" : "326c02417f24cfdd875ccb0510e4c289", "interHash" : "c177d1f2d9a21825f1692333240152e8", "label" : "Automated software license analysis", "user" : "diglezakis", "description" : "", "date" : "2017-09-12 09:19:41", "changeDate" : "2017-09-12 07:19:41", "count" : 2, "pub-type": "article", "journal": "Automated Software Engineering","publisher":"Springer", "year": "2009", "url": "", "author": [ "Timo Tuunanen","Jussi Koskinen","Tommi Kärkkäinen" ], "authors": [ {"first" : "Timo", "last" : "Tuunanen"}, {"first" : "Jussi", "last" : "Koskinen"}, {"first" : "Tommi", "last" : "Kärkkäinen"} ], "volume": "16","number": "3-4","pages": "455--490", "bibtexKey": "tuunanen2009automated" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2850e6b938035d4183ea89c3f9917ec36/diglezakis", "tags" : [ "software","softwareLizenzMotivation","opensource" ], "intraHash" : "850e6b938035d4183ea89c3f9917ec36", "interHash" : "2cd88fef78f67218dc00336d48c6c944", "label" : "Barriers to Initiation of Open Source Software Projects in Research Libraries", "user" : "diglezakis", "description" : "\"Barriers to Initiation of Open Source Software Projects in Research Li\" by Jason Curtis Thacker", "date" : "2017-09-12 08:34:42", "changeDate" : "2017-09-12 06:34:42", "count" : 1, "pub-type": "article", "year": "2016", "url": "http://scholarsarchive.byu.edu/etd/5879/", "author": [ "Jason Curtis Thacker" ], "authors": [ {"first" : "Jason Curtis", "last" : "Thacker"} ], "bibtexKey": "thacker2016barriers" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/216fa011aa333399a77ba5cbd625ccb1c/diglezakis", "tags" : [ "software","softwareLizenzMotivation","opensource","litQSaFE","licensing" ], "intraHash" : "16fa011aa333399a77ba5cbd625ccb1c", "interHash" : "5cbaf4d24c66dc5ace380c680ad0a637", "label" : "Do Software Developers Understand Open Source Licenses?", "user" : "diglezakis", "description" : "Do software developers understand open source licenses?", "date" : "2017-09-12 08:25:56", "changeDate" : "2018-08-22 16:04:12", "count" : 2, "pub-type": "inproceedings", "booktitle": "Proceedings of the 25th International Conference on Program Comprehension","series": "ICPC '17","publisher":"IEEE Press","address":"Piscataway, NJ, USA", "year": "2017", "url": "https://doi.org/10.1109/ICPC.2017.7", "author": [ "Daniel A. Almeida","Gail C. Murphy","Greg Wilson","Mike Hoye" ], "authors": [ {"first" : "Daniel A.", "last" : "Almeida"}, {"first" : "Gail C.", "last" : "Murphy"}, {"first" : "Greg", "last" : "Wilson"}, {"first" : "Mike", "last" : "Hoye"} ], "pages": "1--11","abstract": "Software provided under open source licenses is widely used, from forming high-profile stand-alone applications (e.g., Mozilla Firefox) to being embedded in commercial offerings (e.g., network routers). Despite the high frequency of use of open source licenses, there has been little work about whether software developers understand the open source licenses they use. To our knowledge, only one survey has been conducted, which focused on which licenses developers choose and when they encounter problems with licensing open source software. To help fill the gap of whether or not developers understand the open source licenses they use, we conducted a survey that posed development scenarios involving three popular open source licenses (GNU GPL 3.0, GNU LGPL 3.0 and MPL 2.0) both alone and in combination. The 375 respondents to the survey, who were largely developers, gave answers consistent with those of a legal expert's opinion in 62% of 42 cases. Although developers clearly understood cases involving one license, they struggled when multiple licenses were involved. An analysis of the quantitative and qualitative results of the study indicate a need for tool support to help guide developers in understanding this critical information attached to software components.", "acmid" : "3101416", "isbn" : "978-1-5386-0535-6", "numpages" : "11", "location" : "Buenos Aires, Argentina", "doi" : "10.1109/ICPC.2017.7", "bibtexKey": "Almeida:2017:SDU:3101414.3101416" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2c7867f13d506eecdb9a1ffb220e0236f/diglezakis", "tags" : [ "software","softwareLizenzMotivation","licensing" ], "intraHash" : "c7867f13d506eecdb9a1ffb220e0236f", "interHash" : "71a04ecfec6677f79d17c33088bdf251", "label" : "Investigating software developers\u2019 understanding of open source software licensing", "user" : "diglezakis", "description" : "Investigating software developers' understanding of open source software licensing - UBC Library Open Collections", "date" : "2017-09-12 08:21:27", "changeDate" : "2017-09-12 06:21:27", "count" : 1, "pub-type": "phdthesis", "series": "Electronic Theses and Dissertations (ETDs) 2008+", "year": "2017", "url": "https://open.library.ubc.ca/cIRcle/collections/24/items/1.0354559", "author": [ "Daniel A. Almeida" ], "authors": [ {"first" : "Daniel A.", "last" : "Almeida"} ], "collection" : "Electronic Theses and Dissertations (ETDs) 2008+", "doi" : "http://dx.doi.org/10.14288/1.0354559", "bibtexKey": "Almeida_2017" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2c3a9b974d06af95b9e8c8d2548391536/diglezakis", "tags" : [ "software","softwareLizenzMotivation","sportscience","licensing","research" ], "intraHash" : "c3a9b974d06af95b9e8c8d2548391536", "interHash" : "37bbe6bd103fc94145ca5ea7d06c2e35", "label" : "The use of computers in sports science.", "user" : "diglezakis", "description" : "The use of computers in sports science - Sharp - 1996 - British Journal of Educational Technology - Wiley Online Library", "date" : "2017-09-12 08:18:31", "changeDate" : "2017-09-12 06:18:31", "count" : 2, "pub-type": "article", "journal": "British Journal of Educational Technology","publisher":"Blackwell Publishing Ltd", "year": "1996", "url": "http://dx.doi.org/10.1111/j.1467-8535.1996.tb00140.x", "author": [ "Bob Sharp" ], "authors": [ {"first" : "Bob", "last" : "Sharp"} ], "volume": "27","number": "1","pages": "25-32","abstract": "A survey of UK sports scientists was carried out to identify the extent and nature of uses for computers, it was found that over 40% of those surveyed use computers for teaching and research. Whilst a number of areas were shown to be amenable to computer application, exercise science was the most common. Generally the software was considered to be robust, flexible and of great value. Approximately two thirds of all software was commercial in origin. Many people were unsure about licence agreements and copyright but all expressed a keen desire for better communication between users and a greater sharing of information.", "issn" : "1467-8535", "doi" : "10.1111/j.1467-8535.1996.tb00140.x", "bibtexKey": "BJET:BJET25" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/288561e0f5c43af707bd32368976f628d/diglezakis", "tags" : [ "software","softwareLizenzMotivation","litQSaFE" ], "intraHash" : "88561e0f5c43af707bd32368976f628d", "interHash" : "f40cb4f50fe9a308d1004746b0a85bbe", "label" : "Publish your computer code: it is good enough", "user" : "diglezakis", "description" : "Publish your computer code: it is good enough : Nature News", "date" : "2017-09-06 15:15:33", "changeDate" : "2018-08-22 15:24:45", "count" : 1, "pub-type": "article", "journal": "Nature", "year": "2010", "url": "http://www.nature.com/news/2010/101013/full/467753a.html", "author": [ "Nick Barnes" ], "authors": [ {"first" : "Nick", "last" : "Barnes"} ], "volume": "467","number": "7317","pages": "753", "doi" : "10.1038/467753a", "bibtexKey": "barnes2010" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2d94d9765f54e55192a4a11c450c178ac/diglezakis", "tags" : [ "software","reproducibility","softwareLizenzMotivation" ], "intraHash" : "d94d9765f54e55192a4a11c450c178ac", "interHash" : "6f1000d38dfdf29777318905edd5adf9", "label" : "Reproducible Research for Scientific Computing: Tools and Strategies for Changing the Culture.", "user" : "diglezakis", "description" : "Reproducible Research for Scientific Computing: Tools and Strategies for Changing the Culture - IEEE Journals & Magazine", "date" : "2017-09-06 15:04:12", "changeDate" : "2017-09-06 13:04:12", "count" : 2, "pub-type": "article", "journal": "Computing in Science Engineering", "year": "2012", "url": "http://ieeexplore.ieee.org/document/6171147/", "author": [ "Victoria Stodden","Randall J. LeVeque","Ian Mitchell" ], "authors": [ {"first" : "Victoria", "last" : "Stodden"}, {"first" : "Randall J.", "last" : "LeVeque"}, {"first" : "Ian", "last" : "Mitchell"} ], "volume": "14","number": "4","pages": "13-17","abstract": "This article considers the obstacles involved in creating reproducible computational research as well as some efforts and approaches to overcome them.", "issn" : "1521-9615", "doi" : "10.1109/MCSE.2012.38", "bibtexKey": "6171147" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/2d33566e93f18449cf91212c7ac11e67b/diglezakis", "tags" : [ "software","reproducibility","softwareLizenzMotivation","journals" ], "intraHash" : "d33566e93f18449cf91212c7ac11e67b", "interHash" : "932688cac193b5620c22c8a110b8ae94", "label" : "Toward Reproducible Computational Research: An Empirical Analysis of Data and Code Policy Adoption by Journals", "user" : "diglezakis", "description" : "Toward Reproducible Computational Research: An Empirical Analysis of Data and Code Policy Adoption by Journals", "date" : "2017-09-06 14:45:13", "changeDate" : "2017-09-06 12:45:13", "count" : 1, "pub-type": "article", "journal": "PLOS ONE","publisher":"Public Library of Science", "year": "2013", "url": "https://doi.org/10.1371/journal.pone.0067111", "author": [ "Victoria Stodden","Peixuan Guo","Zhaokun Ma" ], "authors": [ {"first" : "Victoria", "last" : "Stodden"}, {"first" : "Peixuan", "last" : "Guo"}, {"first" : "Zhaokun", "last" : "Ma"} ], "volume": "8","number": "6","pages": "1-8","abstract": "Journal policy on research data and code availability is an important part of the ongoing shift toward publishing reproducible computational science. This article extends the literature by studying journal data sharing policies by year (for both 2011 and 2012) for a referent set of 170 journals. We make a further contribution by evaluating code sharing policies, supplemental materials policies, and open access status for these 170 journals for each of 2011 and 2012. We build a predictive model of open data and code policy adoption as a function of impact factor and publisher and find higher impact journals more likely to have open data and code policies and scientific societies more likely to have open data and code policies than commercial publishers. We also find open data policies tend to lead open code policies, and we find no relationship between open data and code policies and either supplemental material policies or open access journal status. Of the journals in this study, 38% had a data policy, 22% had a code policy, and 66% had a supplemental materials policy as of June 2012. This reflects a striking one year increase of 16% in the number of data policies, a 30% increase in code policies, and a 7% increase in the number of supplemental materials policies. We introduce a new dataset to the community that categorizes data and code sharing, supplemental materials, and open access policies in 2011 and 2012 for these 170 journals.", "doi" : "10.1371/journal.pone.0067111", "bibtexKey": "10.1371/journal.pone.0067111" } , { "type" : "Publication", "id" : "https://puma.ub.uni-stuttgart.de/bibtex/250fe5d4d352b89de462e5af1d9a08f81/diglezakis", "tags" : [ "software","softwareLizenzMotivation","licensing" ], "intraHash" : "50fe5d4d352b89de462e5af1d9a08f81", "interHash" : "6d7db03e6e8e4f18da3bc1cdfc564b2e", "label" : "A quick guide to software licensing for the scientist-programmer", "user" : "diglezakis", "description" : "A Quick Guide to Software Licensing for the Scientist-Programmer", "date" : "2017-09-05 15:46:12", "changeDate" : "2017-09-05 13:46:12", "count" : 3, "pub-type": "article", "journal": "PLoS Comput Biol", "year": "2012", "url": "https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3406002/", "author": [ "A Morin","J Urban","P Sliz" ], "authors": [ {"first" : "A", "last" : "Morin"}, {"first" : "J", "last" : "Urban"}, {"first" : "P", "last" : "Sliz"} ], "volume": "8","number": "7", "pmid" : "22844236", "doi" : "10.1371/journal.pcbi.1002598", "bibtexKey": "Morin:2012:PLoS-Comput-Biol:22844236" } ] }