Science.gov

Sample records for open access scientific

  1. Open Access and Civic Scientific Information Literacy

    ERIC Educational Resources Information Center

    Zuccala, Alesia

    2010-01-01

    Introduction: We examine how residents and citizens of The Netherlands perceive open access to acquire preliminary insight into the role it might play in cultivating civic scientific literacy. Open access refers to scientific or scholarly research literature available on the Web to scholars and the general public in free online journals and…

  2. Open access and openly accessible: a study of scientific publications shared via the internet

    PubMed Central

    Wren, Jonathan D

    2005-01-01

    Objectives To determine how often reprints of scientific publications are shared online, whether journal readership level is a predictor, how the amount of file sharing changes with the age of the article, and to what degree open access publications are shared on non-journal websites. Design The internet was searched using an application programming interface to Google, a popular and freely available search engine. Main outcome measures The proportion of reprints of journal articles published between 1994 and 2004 from within 13 subscription based and four open access journals that could be located online at non-journal websites. Results The probability that an article could be found online at a non-journal website correlated with the journal impact factor and the time since initial publication. Papers from higher impact journals and more recent articles were more likely to be located. On average, for the high impact journal articles published in 2003, over a third could be located at non-journal websites. Similar trends were observed for the delayed or full open access publications. Conclusions Decentralised sharing of scientific reprints through the internet creates a degree of de facto open access that, though highly incomplete in its coverage, is none the less biased towards publications of higher popular demand. PMID:15827063

  3. Scientific Journal Publishing: Yearly Volume and Open Access Availability

    ERIC Educational Resources Information Center

    Bjork, Bo-Christer; Roos, Annikki; Lauri, Mari

    2009-01-01

    Introduction: We estimate the total yearly volume of peer-reviewed scientific journal articles published world-wide as well as the share of these articles available openly on the Web either directly or as copies in e-print repositories. Method: We rely on data from two commercial databases (ISI and Ulrich's Periodicals Directory) supplemented by…

  4. Open access mandate threatens dissemination of scientific information.

    PubMed

    McMullan, Erin

    2008-03-01

    The public good is served when researchers can most easily access current, high-quality research through articles that have undergone rigorous peer review and quality control processes. The free market has allowed researchers excellent access to quality research articles through the investment of societies and commercial publishers in these processes for publication of scholarly journals in a wide variety of specialty and subspecialty areas. Government legislation mandating "open access" to copyrighted articles through a government Web site could result in a reduction of financially sustainable peer-reviewed journals and a reduction in the overall quality of articles available as publishers, societies, and authors are forced to hand over their intellectual property or restrict the peer review process because of lost sales opportunities. The public is best served when the work of researchers advances science to its benefit. If researchers have fewer current resources, diminished quality control, or access to fewer trusted peer-reviewed journals, the public could ultimately lose more than it could gain from open access legislation. PMID:18347464

  5. SensorWeb Hub infrastructure for open access to scientific research data

    NASA Astrophysics Data System (ADS)

    de Filippis, Tiziana; Rocchi, Leandro; Rapisardi, Elena

    2015-04-01

    The sharing of research data is a new challenge for the scientific community that may benefit from a large amount of information to solve environmental issues and sustainability in agriculture and urban contexts. Prerequisites for this challenge is the development of an infrastructure that ensure access, management and preservation of data, technical support for a coordinated and harmonious management of data that, in the framework of Open Data Policies, should encourages the reuse and the collaboration. The neogeography and the citizen as sensors approach, highlight that new data sources need a new set of tools and practices so to collect, validate, categorize, and use / access these "crowdsourced" data, that integrate the data sets produced in the scientific field, thus "feeding" the overall available data for analysis and research. When the scientific community embraces the dimension of collaboration and sharing, access and re-use, in order to accept the open innovation approach, it should redesign and reshape the processes of data management: the challenges of technological and cultural innovation, enabled by web 2.0 technologies, bring to the scenario where the sharing of structured and interoperable data will constitute the unavoidable building block to set up a new paradigm of scientific research. In this perspective the Institute of Biometeorology, CNR, whose aim is contributing to sharing and development of research data, has developed the "SensorWebHub" (SWH) infrastructure to support the scientific activities carried out in several research projects at national and international level. It is designed to manage both mobile and fixed open source meteorological and environmental sensors, in order to integrate the existing agro-meteorological and urban monitoring networks. The proposed architecture uses open source tools to ensure sustainability in the development and deployment of web applications with geographic features and custom analysis, as requested

  6. Open Core Data: Semantic driven data access and distribution for terrestrial and marine scientific drilling data

    NASA Astrophysics Data System (ADS)

    Fils, D.; Noren, A. J.; Lehnert, K. A.

    2015-12-01

    Open Core Data (OCD) is a science-driven, innovative, efficient, and scalable infrastructure for data generated by scientific drilling and coring projects across all Earth sciences. It is designed to make make scientific drilling data semantically discoverable, persistent, citable, and approachable to maximize their utility to present and future geoscience researchers. Scientific drilling and coring is crucial for the advancement of the Earth Sciences, unlocking new frontiers in the geologic record. Open Core Data will utilize and link existing data systems, services, and expertise of the JOIDES Resolution Science Operator (JRSO), the Continental Scientific Drilling Coordination Office (CSDCO), the Interdisciplinary Earth Data Alliance (IEDA) data facility, and the Consortium for Ocean Leadership (OL). Open Core Data will leverage efforts currently taking place under the EarthCube GeoLink Building Block and other previous efforts in Linked Open Data around ocean drilling data coordinated by OL. The OCD architecture for data distribution blends Linked Data Platform approaches with web services and schema.org use. OCD will further enable integration and tool development by assigning and using vocabularies, provenance, and unique IDs (DOIs, IGSN, URIs) in scientific drilling resources. A significant focus of this effort is to enable large scale automated access to the data by domain specific communities such as MagIC and Neotoma. Providing them a process to integrate the facility data into their data models, workflows and tools. This aspect will encompass methods to maintain awareness of authority information enabling users to trace data back to the originating facility. Initial work on OCD is taking place under a supplemental awarded to IEDA. This talk gives an overview of that work to date and planned future directions for the distribution of scientific drilling data by this effort.

  7. Open Access and beyond.

    PubMed

    Mathur, Shawn; Schmidt, Christian; Das, Chhaya; Tucker, Philip W

    2006-01-01

    Uncensored exchange of scientific results hastens progress. Open Access does not stop at the removal of price and permission barriers; still, censorship and reading disabilities, to name a few, hamper access to information. Here, we invite the scientific community and the public to discuss new methods to distribute, store and manage literature in order to achieve unfettered access to literature. PMID:16956402

  8. Open Access

    ERIC Educational Resources Information Center

    Suber, Peter

    2012-01-01

    The Internet lets us share perfect copies of our work with a worldwide audience at virtually no cost. We take advantage of this revolutionary opportunity when we make our work "open access": digital, online, free of charge, and free of most copyright and licensing restrictions. Open access is made possible by the Internet and copyright-holder…

  9. Use of Open Geospatial Consortium (OGC) Standards to Disseminate and Access Scientific Data

    NASA Astrophysics Data System (ADS)

    Piper, M.; Justice, B.; Borsholm, A.; Harris, A. T.

    2011-12-01

    With the proliferation of scientific data in the public domain, improved methods for facilitating the discovery and dissemination of the data are sorely needed. NASA recently confronted this challenging problem within the context of the NextGen 4-D Weather Cube, a virtual database of weather observations and forecasts that, among other applications, will principally serve the reinvented US air traffic management system. Acknowledging the current trends toward the use of Open Geospatial Consortium (OGC) standards, ITT VIS worked closely with NASA sponsors to implement the ebXML RegRep standard, which defines support for the registration, management and retrieval of georeferenced data and related metadata. Use of this standard within a web-enabled software infrastructure allows consumers to discover datasets and access them via methods called "services". The OGC WFS, WMS, and WCS services provide different delivery mechanisms for datasets stored in public repositories and give users on-demand access within their local computing environment. Examples of how NASA, working on the NextGen project, researched and developed ways of using these technologies to further enhance their research will be emphasized. Lessons learned here may provide guidance for other scientific projects with similar requirements for disseminating public datasets.

  10. Demystifying Open Access

    SciTech Connect

    Mele, Salvatore

    2007-05-14

    The tenets of Open Access are to grant anyone, anywhere and anytime free access to the results of scientific research. HEP spearheaded the Open Access dissemination of scientific results with the mass mailing of preprints in the pre-WWW era and with the launch of the arXiv preprint system at the dawn of the '90s. The HEP community is now ready for a further push to Open Access while retaining all the advantages of the peer-review system and, at the same time, bring the spiralling cost of journal subscriptions under control. I will present a possible plan for the conversion to Open Access of HEP peer-reviewed journals, through a consortium of HEP funding agencies, laboratories and libraries: SCOAP3 (Sponsoring Consortium for Open Access Publishing in Particle Physics). SCOAP3 will engage with scientific publishers towards building a sustainable model for Open Access publishing, which is as transparent as possible for HEP authors. The current system in which journals income comes from subscription fees is replaced with a scheme where SCOAP3 compensates publishers for the costs incurred to organise the peer-review service and give Open Access to the final version of articles. SCOAP3 will be funded by all countries active in HEP under a 'fair share' scenario, according to their production of HEP articles. In this talk I will present a short overview of the history of Open Access in HEP, the details of the SCOAP3 model and the outlook for its implementation.

  11. Demystifying Open Access

    SciTech Connect

    Mele, Salvatore

    2007-05-14

    The tenets of Open Access are to grant anyone, anywhere and anytime free access to the results of scientific research. HEP spearheaded the Open Access dissemination of scientific results with the mass mailing of preprints in the pre-WWW era and with the launch of the arXiv preprint system at the dawn of the '90s. The HEP community is now ready for a further push to Open Access while retaining all the advantages of the peer-review system and, at the same time, bring the spiralling cost of journal subscriptions under control. I will present a possible plan for the conversion to Open Access of HEP peer-reviewed journals, through a consortium of HEP funding agencies, laboratories and libraries: SCOAP3 (Sponsoring Consortium for Open Access Publishing in Particle Physics). SCOAP3 will engage with scientific publishers towards building a sustainable model for Open Access publishing, which is as transparent as possible for HEP authors. The current system in which journals income comes from subscription fees is replaced with a scheme where SCOAP3 compensates publishers for the costs incurred to organise the peer-review service and give Open Access to the final version of articles. SCOAP3 will be funded by all countries active in HEP under a "fair share" scenario, according to their production of HEP articles. In this talk I will present a short overview of the history of Open Access in HEP, the details of the SCOAP3 model and the outlook for its implementation.

  12. Awareness of "Predatory" Open-Access Journals among Prospective Veterinary and Medical Authors Attending Scientific Writing Workshops.

    PubMed

    Christopher, Mary M; Young, Karen M

    2015-01-01

    Authors face many choices when selecting a journal for publication. Prospective authors, especially trainees, may be unaware of "predatory" online journals or how to differentiate them from legitimate journals. In this study, we assessed awareness of open-access and predatory journals among prospective authors attending scientific writing workshops; our long-term goal was to inform educational goals for the workshops. We surveyed participants of writing workshops at veterinary and medical schools and an international conference over a 1-year period. The survey included 14 statements for respondents to indicate agreement level on a Likert-like scale and four questions on awareness of resources about predatory journals; respondents also defined "predatory journal." A total of 145 participants completed the survey: 106 (73.1%) from veterinary schools and 86 (59.3%) graduate students or residents. Fewer faculty (vs trainees) agreed that open access was an important factor in deciding where to publish; faculty and postdoctoral researchers were more likely to expect to pay more to publish in an open-access journal. Most respondents (120/145, 82.7%) agreed/strongly agreed that the decision to accept a manuscript should not be influenced by publication charges, but 50% (56/112) indicated that they "didn't know" how publishing costs were supported. Of the 142 respondents who answered, 33 (23.0%) indicated awareness of the term "predatory journal"; 34 (23.9%) were aware of the Directory of Open Access Journals; 24 (16.9%) were aware of the Science "sting" article about predatory journals; and 7 (4.8%) were aware of Beall's list. Most (93/144, 64.5%) definitions of predatory journals described poor but not predatory journal practices, and some respondents misunderstood the term completely. Mentors should help novice authors to be aware of predatory journals and to distinguish between legitimate and illegitimate open-access journals, thus selecting the best journal for their

  13. Open access

    PubMed Central

    Franck, Georg

    2012-01-01

    Scientific communication is a misnomer. The process of scientific publication is much less a forum where information is exchanged for information than a market where information is exchanged for attention. Nevertheless, the exchange of information for attention is a somewhat peculiar market, since it seems much more natural to sell the information one has produced laboriously for money. Why publish a discovery, why share it with other researchers when knowledge is power? PMID:23032307

  14. Awareness of “Predatory” Open-Access Journals among Prospective Veterinary and Medical Authors Attending Scientific Writing Workshops

    PubMed Central

    Christopher, Mary M.; Young, Karen M.

    2015-01-01

    Authors face many choices when selecting a journal for publication. Prospective authors, especially trainees, may be unaware of “predatory” online journals or how to differentiate them from legitimate journals. In this study, we assessed awareness of open-access and predatory journals among prospective authors attending scientific writing workshops; our long-term goal was to inform educational goals for the workshops. We surveyed participants of writing workshops at veterinary and medical schools and an international conference over a 1-year period. The survey included 14 statements for respondents to indicate agreement level on a Likert-like scale and four questions on awareness of resources about predatory journals; respondents also defined “predatory journal.” A total of 145 participants completed the survey: 106 (73.1%) from veterinary schools and 86 (59.3%) graduate students or residents. Fewer faculty (vs trainees) agreed that open access was an important factor in deciding where to publish; faculty and postdoctoral researchers were more likely to expect to pay more to publish in an open-access journal. Most respondents (120/145, 82.7%) agreed/strongly agreed that the decision to accept a manuscript should not be influenced by publication charges, but 50% (56/112) indicated that they “didn’t know” how publishing costs were supported. Of the 142 respondents who answered, 33 (23.0%) indicated awareness of the term “predatory journal”; 34 (23.9%) were aware of the Directory of Open Access Journals; 24 (16.9%) were aware of the Science “sting” article about predatory journals; and 7 (4.8%) were aware of Beall’s list. Most (93/144, 64.5%) definitions of predatory journals described poor but not predatory journal practices, and some respondents misunderstood the term completely. Mentors should help novice authors to be aware of predatory journals and to distinguish between legitimate and illegitimate open-access journals, thus selecting the

  15. Open access and open source in chemistry

    PubMed Central

    Todd, Matthew H

    2007-01-01

    Scientific data are being generated and shared at ever-increasing rates. Two new mechanisms for doing this have developed: open access publishing and open source research. We discuss both, with recent examples, highlighting the differences between the two, and the strengths of both. PMID:17939849

  16. The International Federation of Digital Seismograph Networks (FDSN): An example of open access to scientific data sharing

    NASA Astrophysics Data System (ADS)

    Suárez, G.; van Eck, T.; Ahern, T.

    2012-04-01

    The International Federation of Digital Seismograph Networks (FDSN) is probably one of the more successful examples of an organization dedicated to the production of data for scientific purposes and its free and open distribution. The FDSN was founded in 1984 with the purpose of: 1. Defining the specifications of digital broadband seismograph systems; 2. Coordinate the siting plans for new observatories in order to obtain optimal global coverage; 3. Develop data formats and protocols to exchange and distribute seismological data; and 4. Establish distributed data centres that provide access to data. The Federation is a non-governmental organization with a Commission status in IASPEI. It is supported and sustained solely by the work and contributions of its affiliates. To date, almost 90 research institutions and seismological networks are members of the FDSN, and FDSN data centers provide data from almost 20,000 seismic observatories distributed worldwide. Of these, more than 200 seismic stations are part of the FDSN backbone network and transmit data in real time. These data transmitted to the data management centres have become the backbone of the rapid determination of earthquake magnitude, location and focal mechanisms, as well as supporting agencies engaged in civil protection and emergency attention. The tsunami warning centres now operating in various oceans are important users of the backbone network. The growth of the data archive in the three distributed national data centres has been exponential since the foundation of the FDSN. Data distribution centres are located in the United States, Europe and Japan. The size of the archive of FDSN-affiliated stations is in the order of 80 Terabytes of data available online. In 2011, one of the FDSN data centres, the Data Management Centre of IRIS distributed more than 162 terabytes of data to scientists and institutions worldwide. The philosophy of open and free access to data produced by high

  17. Open Access Alternatives

    ERIC Educational Resources Information Center

    Tenopir, Carol

    2004-01-01

    Open access publishing is a hot topic today. But open access publishing can have many different definitions, and pros and cons vary with the definitions. Open access publishing is especially attractive to companies and small colleges or universities that are likely to have many more readers than authors. A downside is that a membership fee sounds…

  18. Open Access Centre at the Nature Research Centre: a facility for enhancement of scientific research, education and public outreach in Lithuania

    NASA Astrophysics Data System (ADS)

    Šerpenskienė, Silvija; Skridlaitė, Gražina

    2014-05-01

    Open Access Centre (OAC) was established in Vilnius, Lithuania in 2013 as a subdivision of the Nature Research Centre (NRC) operating on the principle of open access for both internal and external users. The OAC consists of 15 units, i.e. 15 NRC laboratories or their branches. Forty four sets of research equipment were purchased. The OAC cooperates with Lithuanian science and studies institutions, business sector and other governmental and public institutions. Investigations can be carried in the Geosciences, Biotaxonomy, Ecology and Molecular Research, and Ecotoxicology fields. Environmental radioactivity, radioecology, nuclear geophysics, microscopic and chemical composition of natural compounds (minerals, rocks etc.), paleomagnetic, magnetic and environmental investigations, as well as ground and water contamination by oil products and other organic environment polluting compounds, identification of fossils, rocks and minerals can be studied in the Georesearch field. Ecosystems and identification of plants, animals and microorganisms are main subjects of the Biotaxonomy, Ecology and Molecular Research field. The Ecotoxicologal Research deals with toxic and genotoxic effects of toxic substances and other sources of pollution on macro- and microorganisms and cell cultures. Open access is guaranteed by: (1) providing scientific research and experimental development services; (2) implementing joint business and science projects; (3) using facilities for the training of specialists of the highest qualifications; (4) providing properly qualified and technically trained users with opportunities to carry out their scientific research and/or experiments in the OAC laboratories by themselves. Services provided in the Open Access Centre can be received by both internal and external users: persons undertaking innovative economic activities, students of other educational institutions, interns, external teams of researchers engaged in scientific research activities, teachers

  19. [Open access :an opportunity for biomedical research].

    PubMed

    Duchange, Nathalie; Autard, Delphine; Pinhas, Nicole

    2008-01-01

    Open access within the scientific community depends on the scientific context and the practices of the field. In the biomedical domain, the communication of research results is characterised by the importance of the peer reviewing process, the existence of a hierarchy among journals and the transfer of copyright to the editor. Biomedical publishing has become a lucrative market and the growth of electronic journals has not helped lower the costs. Indeed, it is difficult for today's public institutions to gain access to all the scientific literature. Open access is thus imperative, as demonstrated through the positions taken by a growing number of research funding bodies, the development of open access journals and efforts made in promoting open archives. This article describes the setting up of an Inserm portal for publication in the context of the French national protocol for open-access self-archiving and in an international context. PMID:18789227

  20. Open access: changing global science publishing

    PubMed Central

    Gasparyan, Armen Yuri; Ayvazyan, Lilit; Kitas, George D.

    2013-01-01

    The article reflects on open access as a strategy of changing the quality of science communication globally. Successful examples of open-access journals are presented to highlight implications of archiving in open digital repositories for the quality and citability of research output. Advantages and downsides of gold, green, and hybrid models of open access operating in diverse scientific environments are described. It is assumed that open access is a global trend which influences the workflow in scholarly journals, changing their quality, credibility, and indexability. PMID:23986284

  1. Access to Scientific Publications: The Scientist's Perspective

    PubMed Central

    Voronin, Yegor; Myrzahmetov, Askar; Bernstein, Alan

    2011-01-01

    Background Scientific publishing is undergoing significant changes due to the growth of online publications, increases in the number of open access journals, and policies of funders and universities requiring authors to ensure that their publications become publicly accessible. Most studies of the impact of these changes have focused on the growth of articles available through open access or the number of open-access journals. Here, we investigated access to publications at a number of institutes and universities around the world, focusing on publications in HIV vaccine research – an area of biomedical research with special importance to the developing world. Methods and Findings We selected research papers in HIV vaccine research field, creating: 1) a first set of 50 most recently published papers with keywords “HIV vaccine” and 2) a second set of 200 articles randomly selected from those cited in the first set. Access to the majority (80%) of the recently published articles required subscription, while cited literature was much more accessible (67% freely available online). Subscriptions at a number of institutions around the world were assessed for providing access to subscription-only articles from the two sets. The access levels varied widely, ranging among institutions from 20% to 90%. Through the WHO-supported HINARI program, institutes in low-income countries had access comparable to that of institutes in the North. Finally, we examined the response rates for reprint requests sent to corresponding authors, a method commonly used before internet access became widespread. Contacting corresponding authors with requests for electronic copies of articles by email resulted in a 55-60% success rate, although in some cases it took up to 1.5 months to get a response. Conclusions While research articles are increasingly available on the internet in open access format, institutional subscriptions continue to play an important role. However, subscriptions do not

  2. Open-Source, Platform-Independent Library and Online Scripting Environment for Accessing Thermo Scientific RAW Files.

    PubMed

    Kelchtermans, Pieter; Silva, Ana S C; Argentini, Andrea; Staes, An; Vandenbussche, Jonathan; Laukens, Kris; Valkenborg, Dirk; Martens, Lennart

    2015-11-01

    Mass spectrometers typically output data in proprietary binary formats. While converter suites and standardized XML formats have been developed in response, these conversion steps come with non-negligible computational time and storage space overhead. As a result, simple, everyday data inspection tasks are often beyond the skills of the mass spectrometrist, who is unable to freely access the acquired data. We therefore here describe the unthermo library for convenient, platform-independent access to Thermo Scientific RAW files and the associated online playground to transform small and easily understandable scriptlets into executable programs for end-users. By fostering the provision of code examples and snippet exchange, the interested mass spectrometrist or researcher can use this playground to quickly assemble custom scripts for their particular purpose. In this way, the data in these RAW files can be mined much more readily and directly by the user, and fast, automated raw data extraction or analysis can finally become part of the daily routine of the mass spectrometrist. PMID:26477298

  3. Commentary: open access, open business, closed fairness!

    PubMed

    Moustafa, Khaled

    2015-01-01

    A strong trend to move from print to online publication is largely perceived in scientific and nonscientific fields. A growing number of publishers increasingly opt for online publication as an option or a compulsory alternative. From readers' perspective, this is a highly appreciated facility, but from the author's, things are different mainly because of excessive article processing charges (APC) that make the open access system sometimes as a hindrance for many authors but a lucrative enterprise for many shareholders, enticing the most traditional and conservative publishers. PMID:25897769

  4. Achieving open access to conservation science.

    PubMed

    Fuller, Richard A; Lee, Jasmine R; Watson, James E M

    2014-12-01

    Conservation science is a crisis discipline in which the results of scientific enquiry must be made available quickly to those implementing management. We assessed the extent to which scientific research published since the year 2000 in 20 conservation science journals is publicly available. Of the 19,207 papers published, 1,667 (8.68%) are freely downloadable from an official repository. Moreover, only 938 papers (4.88%) meet the standard definition of open access in which material can be freely reused providing attribution to the authors is given. This compares poorly with a comparable set of 20 evolutionary biology journals, where 31.93% of papers are freely downloadable and 7.49% are open access. Seventeen of the 20 conservation journals offer an open access option, but fewer than 5% of the papers are available through open access. The cost of accessing the full body of conservation science runs into tens of thousands of dollars per year for institutional subscribers, and many conservation practitioners cannot access pay-per-view science through their workplace. However, important initiatives such as Research4Life are making science available to organizations in developing countries. We urge authors of conservation science to pay for open access on a per-article basis or to choose publication in open access journals, taking care to ensure the license allows reuse for any purpose providing attribution is given. Currently, it would cost $51 million to make all conservation science published since 2000 freely available by paying the open access fees currently levied to authors. Publishers of conservation journals might consider more cost effective models for open access and conservation-oriented organizations running journals could consider a broader range of options for open access to nonmembers such as sponsorship of open access via membership fees. PMID:25158824

  5. Digital Scholarship and Open Access

    ERIC Educational Resources Information Center

    Losoff, Barbara; Pence, Harry E.

    2010-01-01

    Open access publications provide scholars with unrestricted access to the "conversation" that is the basis for the advancement of knowledge. The large number of open access journals, archives, and depositories already in existence demonstrates the technical and economic viability of providing unrestricted access to the literature that is the…

  6. Access to the scientific literature

    NASA Astrophysics Data System (ADS)

    Albarède, Francis

    The Public Library of Science Open Letter (http://www.publiclibraryofscience.org) is a very generous initiative, but, as most similar initiatives since the advent of electronic publishing, it misses the critical aspects of electronic publishing.Ten years ago, a Publisher would be in charge of running a system called a “scientific journal.” In such a system, the presence of an Editor and peer Reviewers secures the strength of the science and the rigor of writing; the Publisher guarantees the professional quality of printing, efficient dissemination, and long-term archiving. Publishing used to be in everyone's best interest, or nearly everyone. The Publisher, because he/she is financially motivated, ensures widespread dissemination of the journal amongst libraries and individual subscribers. The interest of the Author is that the system guarantees a broad potential readership. The interest of the Reader is that a line is drawn between professionally edited literature, presumably of better quality, and gray literature or home publishing, so that he/she does not waste time going through ‘low yield’ ungraded information. The Publisher could either be a private company, an academic institution, or a scholarly society. My experience is that, when page charges and subscription rates are compounded, journals published by scholarly societies are not necessarily cheaper. The difference between these cases is not the cost of running an office with rents, wages, printing, postage, advertisement, and archiving, but that a private Publisher pays shareholders. Shareholders have the bad habit of minding their own business and, therefore, they may interfere negatively with scientific publishing. Nevertheless, while the stranglehold imposed by private Publishers on our libraries over the last 10 years by increasing subscription rates may in part be due to shareholders' greed, this is true only in part. The increases are also a consequence of the booming number of pages being

  7. Open access publishing – a quiet revolution

    PubMed Central

    Pimm, Jonathan

    2014-01-01

    Radical changes are taking place in scientific publishing, driven by mandates from major research funders both in the UK and elsewhere. The publishing landscape is changing, and open access is increasingly being seen as a viable alternative to subscription-based business models. Although many issues are yet unresolved, even the large commercial publishers are developing stables of open access journals. To reach a wider audience, and to increase appeal to potential contributors deciding where to publish, the Bulletin has now become an open access journal with effect from this issue. PMID:25237480

  8. Open Access to Scientific Literature: An Assessment of Awareness Support and Usage among Academic Librarians at Historically Black Colleges and Universities

    ERIC Educational Resources Information Center

    Evans, Marsha Ann Johnson

    2012-01-01

    Open Access (OA) to scholarly communications is a critical component in providing equitable admission to scholarly information and a key vehicle toward the achievement of global access to research in the knowledge building process. A standard and universally accepted process for guaranteeing OA permits complimentary access to knowledge, research…

  9. An Open-Source Sandbox for Increasing the Accessibility of Functional Programming to the Bioinformatics and Scientific Communities

    PubMed Central

    Fenwick, Matthew; Sesanker, Colbert; Schiller, Martin R.; Ellis, Heidi JC; Hinman, M. Lee; Vyas, Jay; Gryk, Michael R.

    2012-01-01

    Scientists are continually faced with the need to express complex mathematical notions in code. The renaissance of functional languages such as LISP and Haskell is often credited to their ability to implement complex data operations and mathematical constructs in an expressive and natural idiom. The slow adoption of functional computing in the scientific community does not, however, reflect the congeniality of these fields. Unfortunately, the learning curve for adoption of functional programming techniques is steeper than that for more traditional languages in the scientific community, such as Python and Java, and this is partially due to the relative sparseness of available learning resources. To fill this gap, we demonstrate and provide applied, scientifically substantial examples of functional programming, We present a multi-language source-code repository for software integration and algorithm development, which generally focuses on the fields of machine learning, data processing, bioinformatics. We encourage scientists who are interested in learning the basics of functional programming to adopt, reuse, and learn from these examples. The source code is available at: https://github.com/CONNJUR/CONNJUR-Sandbox (see also http://www.connjur.org). PMID:25328913

  10. An Open-Source Sandbox for Increasing the Accessibility of Functional Programming to the Bioinformatics and Scientific Communities.

    PubMed

    Fenwick, Matthew; Sesanker, Colbert; Schiller, Martin R; Ellis, Heidi Jc; Hinman, M Lee; Vyas, Jay; Gryk, Michael R

    2012-01-01

    Scientists are continually faced with the need to express complex mathematical notions in code. The renaissance of functional languages such as LISP and Haskell is often credited to their ability to implement complex data operations and mathematical constructs in an expressive and natural idiom. The slow adoption of functional computing in the scientific community does not, however, reflect the congeniality of these fields. Unfortunately, the learning curve for adoption of functional programming techniques is steeper than that for more traditional languages in the scientific community, such as Python and Java, and this is partially due to the relative sparseness of available learning resources. To fill this gap, we demonstrate and provide applied, scientifically substantial examples of functional programming, We present a multi-language source-code repository for software integration and algorithm development, which generally focuses on the fields of machine learning, data processing, bioinformatics. We encourage scientists who are interested in learning the basics of functional programming to adopt, reuse, and learn from these examples. The source code is available at: https://github.com/CONNJUR/CONNJUR-Sandbox (see also http://www.connjur.org). PMID:25328913

  11. Open access, open education resources and open data in Uganda

    PubMed Central

    Salvo, Ivana Di; Mwoka, Meggie; Kwaga, Teddy; Rukundo, Priscilla Aceng; Ernest, Dennis Ssesanga; Osaheni, Louis Aikoriogie; John, Kasibante; Shafik, Kasirye; de Sousa, Agostinho Moreira

    2015-01-01

    As a follow up to OpenCon 2014, International Federation of Medical Students’ Associations (IFMSA) students organized a 3 day workshop Open Access, Open Education Resources and Open Data in Kampala from 15-18 December 2014. One of the aims of the workshop was to engage the Open Access movement in Uganda which encompasses the scientific community, librarians, academia, researchers and students. The IFMSA students held the workshop with the support of: Consortium for Uganda University Libraries (CUUL), The Right to Research Coalition, Electronic Information for Libraries (EIFL), Makerere University, International Health Sciences University (IHSU), Pan African Medical Journal (PAMJ) and the Centre for Health Human Rights and Development (CEHURD). All these organizations are based or have offices in Kampala. The event culminated in a meeting with the Science and Technology Committee of Parliament of Uganda in order to receive the support of the Ugandan Members of Parliament and to make a concrete change for Open Access in the country. PMID:26327966

  12. Open access, open education resources and open data in Uganda.

    PubMed

    Salvo, Ivana Di; Mwoka, Meggie; Kwaga, Teddy; Rukundo, Priscilla Aceng; Ernest, Dennis Ssesanga; Osaheni, Louis Aikoriogie; John, Kasibante; Shafik, Kasirye; de Sousa, Agostinho Moreira

    2015-01-01

    As a follow up to OpenCon 2014, International Federation of Medical Students' Associations (IFMSA) students organized a 3 day workshop Open Access, Open Education Resources and Open Data in Kampala from 15-18 December 2014. One of the aims of the workshop was to engage the Open Access movement in Uganda which encompasses the scientific community, librarians, academia, researchers and students. The IFMSA students held the workshop with the support of: Consortium for Uganda University Libraries (CUUL), The Right to Research Coalition, Electronic Information for Libraries (EIFL), Makerere University, International Health Sciences University (IHSU), Pan African Medical Journal (PAMJ) and the Centre for Health Human Rights and Development (CEHURD). All these organizations are based or have offices in Kampala. The event culminated in a meeting with the Science and Technology Committee of Parliament of Uganda in order to receive the support of the Ugandan Members of Parliament and to make a concrete change for Open Access in the country. PMID:26327966

  13. Opening Up Access to Open Access

    ERIC Educational Resources Information Center

    Singer, Ross

    2008-01-01

    As the corpus of gray literature grows and the price of serials rises, it becomes increasingly important to explore ways to integrate the free and open Web seamlessly into one's collections. Users, after all, are discovering these materials all the time via sites such as Google Scholar and Scirus or by searching arXiv.org or CiteSeer directly.…

  14. Open access: a closed shop?

    NASA Astrophysics Data System (ADS)

    Bradford, Rick

    2013-01-01

    Your December 2012 issue contains both a short news article on the progress of the open-access movement ("UK open access gains ground", p11) and a lengthy feature about the visionary Irish physicist Edward Hutchinson Synge ("Unknown genius", pp26-29). I find the combination of these articles ironic.

  15. Public Access to Scientific Data and Publications

    NASA Astrophysics Data System (ADS)

    Barbier, L. M.; Bernstein, M.; Allen, G.

    2015-12-01

    NASA has developed a plan for complying with the OSTP requirement on public access to the results of scientific research - including both data and publications. NASA is establishing a single archive for public access to peer-reviewed publications following an appropriate embargo period. NASA has made a great effort to have data from its spacecraft openly available for many years. What is new is that now NASA will require scientists to submit -- at the time the research is proposed - a "data management plan". This plan will be evaluated along with the proposal during the review process. It is expected that the data used in peer-reviewed publications will be archived in a persistent format. Managing data for long-term storage will be a challenge as data volumes grow, formats and media evolve, and people are increasingly mobile. While we now have the capacity to store (cheaply) every bit of data we produce, that is certainly not the right strategy. In this talk, we will give a brief overview of how NASA interprets data publishing.

  16. Quantum game theory and open access publishing

    NASA Astrophysics Data System (ADS)

    Hanauske, Matthias; Bernius, Steffen; Dugall, Berndt

    2007-08-01

    The digital revolution of the information age and in particular the sweeping changes of scientific communication brought about by computing and novel communication technology, potentiate global, high grade scientific information for free. The arXiv, for example, is the leading scientific communication platform, mainly for mathematics and physics, where everyone in the world has free access on. While in some scientific disciplines the open access way is successfully realized, other disciplines (e.g. humanities and social sciences) dwell on the traditional path, even though many scientists belonging to these communities approve the open access principle. In this paper we try to explain these different publication patterns by using a game theoretical approach. Based on the assumption, that the main goal of scientists is the maximization of their reputation, we model different possible game settings, namely a zero sum game, the prisoners’ dilemma case and a version of the stag hunt game, that show the dilemma of scientists belonging to “non-open access communities”. From an individual perspective, they have no incentive to deviate from the Nash equilibrium of traditional publishing. By extending the model using the quantum game theory approach it can be shown, that if the strength of entanglement exceeds a certain value, the scientists will overcome the dilemma and terminate to publish only traditionally in all three settings.

  17. Success Factors for Open Access

    PubMed Central

    2003-01-01

    Open access to the peer-reviewed primary research literature would greatly facilitate knowledge transfer between the creators and the users of the results of research and scholarship. Criteria are needed to assess the impact of recent initiatives, such as the Budapest Open Access Initiative. For example, how many open-access research journals exist within a given field, and what is the reputation of each one? And, how many openly-accessible institutional e-print archives have been created and how many are actually are being used by researchers and scholars? A simple approach to an assessment of the open-access portion of the medical literature is described, and some preliminary results are summarized. These preliminary results point to the need for incentives to foster the implementation of initiatives such as the Budapest Open Access Initiative. An example of an incentive model is proposed, where an agency or foundation that provides peer-reviewed grants-in-aid to researchers establishes an e-print archive. Only current grantees of the agency would be eligible to post reports about the results of research projects or programs that have been supported by the agency. Some advantages and implications of this particular model are outlined. It is suggested that incentive models of this kind are needed to increase the likelihood that open access to the primary medical research literature will soon reach a "tipping point" and move quickly toward wide acceptance. PMID:12746206

  18. Success factors for open access.

    PubMed

    Till, James E

    2003-01-01

    Open access to the peer-reviewed primary research literature would greatly facilitate knowledge transfer between the creators and the users of the results of research and scholarship. Criteria are needed to assess the impact of recent initiatives, such as the Budapest Open Access Initiative. For example, how many open-access research journals exist within a given field, and what is the reputation of each one? And, how many openly-accessible institutional e-print archives have been created and how many are actually are being used by researchers and scholars? A simple approach to an assessment of the open-access portion of the medical literature is described, and some preliminary results are summarized. These preliminary results point to the need for incentives to foster the implementation of initiatives such as the Budapest Open Access Initiative. An example of an incentive model is proposed, where an agency or foundation that provides peer-reviewed grants-in-aid to researchers establishes an e-print archive. Only current grantees of the agency would be eligible to post reports about the results of research projects or programs that have been supported by the agency. Some advantages and implications of this particular model are outlined. It is suggested that incentive models of this kind are needed to increase the likelihood that open access to the primary medical research literature will soon reach a "tipping point" and move quickly toward wide acceptance. PMID:12746206

  19. UK to support open access

    NASA Astrophysics Data System (ADS)

    Banks, Michael

    2012-08-01

    The UK government has "widely accepted" the recommendations of a major report into open-access publishing that was released in June by a 15-strong working group led by the British sociologist Janet Finch.

  20. Open Access Publishing in Astronomy

    NASA Astrophysics Data System (ADS)

    Grothkopf, U.; Meakins, S.

    2012-08-01

    Open Access (OA) in scholarly literature means the "immediate, free availability on the public internet, permitting any users to read, download, copy, distribute, print, search or link to the full text of these articles". The Open Access movement has been made possible thanks to the wide-spread availability of internet access and has received increasing interest since the 1990s, mostly due to the fast rising journal subscription prices. This presentation will review the current situation of Open Access in astronomy. It will answer the question why it makes sense to publish in an OA journal and will provide criteria to judge the quality of OA journals and publishers, along with suggestions how to identify so-called predatory publishers.

  1. Open versus Controlled-Access Data | Office of Cancer Genomics

    Cancer.gov

    OCG employs stringent human subjects’ protection and data access policies to protect the privacy and confidentiality of the research participants. Depending on the risk of patient identification, OCG programs data are available to the scientific community in two tiers: open or controlled access. Both types of data can be accessed through its corresponding OCG program-specific data matrix or portal. Open-access Data

  2. Open access publishing -- panacea or Trojan horse?

    PubMed

    Graczyński, Marek R; Moses, Lynn

    2004-01-01

    There has been a great deal of press material and discussion in recent years regarding open access for online professional publishing. The issue has divided publishers, authors and readers, leaving almost no one neutral. This new concept can potentially affect the majority of publishing businesses, creating new leaders and destroying old ones. It may also, if accepted, radically change the ways we use to store, deliver, and retrieve information. The article presents critical view on the current situation in scientific publishing business indicating constantly rising subscription costs as one of the triggers for a change. The authors analyze the 'open access publishing' idea, pointing out the myths and slogans used by its supporters. The criticism has been expressed on a high costs of publishing shifted on to researchers. The authors propose their solution based on lower submission fees and micro-payments for article access, which might be acceptable to all interested: authors, readers and publishers. PMID:14704638

  3. Open Access: From Myth to Paradox

    SciTech Connect

    Ginsparg, Paul

    2009-05-06

    True open access to scientific publications not only gives readers the possibility to read articles without paying subscription, but also makes the material available for automated ingestion and harvesting by 3rd parties. Once articles and associated data become universally treatable as computable objects, openly available to 3rd party aggregators and value-added services, what new services can we expect, and how will they change the way that researchers interact with their scholarly communications infrastructure? I will discuss straightforward applications of existing ideas and services, including citation analysis, collaborative filtering, external database linkages, interoperability, and other forms of automated markup, and speculate on the sociology of the next generation of users.

  4. Open Access: From Myth to Paradox

    ScienceCinema

    Ginsparg, Paul [Cornell University, Ithaca, New York, United States

    2010-01-08

    True open access to scientific publications not only gives readers the possibility to read articles without paying subscription, but also makes the material available for automated ingestion and harvesting by 3rd parties. Once articles and associated data become universally treatable as computable objects, openly available to 3rd party aggregators and value-added services, what new services can we expect, and how will they change the way that researchers interact with their scholarly communications infrastructure? I will discuss straightforward applications of existing ideas and services, including citation analysis, collaborative filtering, external database linkages, interoperability, and other forms of automated markup, and speculate on the sociology of the next generation of users.

  5. Data access for scientific problem solving

    NASA Technical Reports Server (NTRS)

    Brown, James W.

    1987-01-01

    An essential ingredient in scientific work is data. In disciplines such as Oceanography, data sources are many and volumes are formidable. The full value of large stores of data cannot be realized unless careful thought is given to data access. JPL has developed the Pilot Ocean Data System to investigate techniques for archiving and accessing ocean data obtained from space. These include efficient storage and rapid retrieval of satellite data, an easy-to-use user interface, and a variety of output products which, taken together, permit researchers to extract and use data rapidly and conveniently.

  6. The Inevitability of Open Access

    ERIC Educational Resources Information Center

    Lewis, David W.

    2012-01-01

    Open access (OA) is an alternative business model for the publication of scholarly journals. It makes articles freely available to readers on the Internet and covers the costs associated with publication through means other than subscriptions. This article argues that Gold OA, where all of the articles of a journal are available at the time of…

  7. LERU roadmap towards Open Access.

    PubMed

    Ayris, Paul; Björnshauge, Lars; Collier, Mel; Ferwerda, Eelco; Jacobs, Neil; Sinikara, Kaisa; Swan, Alma; de Bries, Saskia; van Wesenbeeck, Astrid

    2015-09-01

    Money which is not directly spent on research and education, even though it is largely taxpayers´ money. As Harvard University already denounced in 2012, many large journal publishers have rendered the situation "fiscally unsustainable and academically restrictive", with some journals costing as much as $40,000 per year (and publishers drawing profits of 35% or more). If one of the wealthiest universities in the world can no longer afford it, who can? It is easy to picture the struggle of European universities with tighter budgets. In addition to subscription costs, academic research funding is also largely affected by "Article Processing Charges" (APC), which come at an additional cost of €2000/article, on average, when making individual articles Gold Open Access. Some publishers are in this way even being paid twice for the same content ("double dipping"). In the era of Open Science, Open Access to publications is one of the cornerstones of the new research paradigm and business models must support this transition. It should be one of the principal objectives of Commissioner Carlos Moedas and the Dutch EU Presidency (January-June 2016) to ensure that this transition happens. Further developing the EU´s leadership in research and innovation largely depends on it. With this statement "Moving Forwards on Open Access", LERU calls upon all universities, research institutes, research funders and researchers to sign this statement and give a clear signal towards the European Commission and the Dutch EU Presidency. PMID:27036747

  8. Open Access Publishing: What Authors Want

    ERIC Educational Resources Information Center

    Nariani, Rajiv; Fernandez, Leila

    2012-01-01

    Campus-based open access author funds are being considered by many academic libraries as a way to support authors publishing in open access journals. Article processing fees for open access have been introduced recently by publishers and have not yet been widely accepted by authors. Few studies have surveyed authors on their reasons for publishing…

  9. Equity for open-access journal publishing.

    PubMed

    Shieber, Stuart M

    2009-08-01

    Open-access journals, which provide access to their scholarly articles freely and without limitations, are at a systematic disadvantage relative to traditional closed-access journal publishing and its subscription-based business model. A simple, cost-effective remedy to this inequity could put open-access publishing on a path to become a sustainable, efficient system. PMID:19652697

  10. Public Access and Open Access: Is There a Difference? | Poster

    Cancer.gov

    By Robin Meckley, Contributing Writer, and Tracie Frederick, Guest Writer Open access and public access—are they different concepts or are they the same? What do they mean for the researchers at NCI at Frederick? “Open-access (OA) literature is digital, online, free of charge, and free of most copyright and licensing restrictions. What makes it possible is the Internet and the consent of the author or copyright-holder,” according to an open access website maintained by Peter Suber, director, Harvard Open Access Project.

  11. The SciELO Open Access: A Gold Way from the South

    ERIC Educational Resources Information Center

    Packer, Abel L.

    2009-01-01

    Open access has long emphasized access to scholarly materials. However, open access can also mean access to the means of producing visible and recognized journals. This issue is particularly important in developing and emergent countries. The SciELO (Scientific Electronic Library On-line) project, first started in Brazil and, shortly afterward, in…

  12. Is Open Access Right for Astronomy?

    NASA Astrophysics Data System (ADS)

    Mahoney, T. J.

    2010-10-01

    The underlying ethos of Open Access is that the public should have the right to free access to the published results of all publicly funded academic and scientific research. Such has been the political success of OA campaigners that some funding agencies (e.g. Wellcome) now make OA publication of funded research a necessary condition for the award of grants. Learned societies and publishers in astronomy are now looking at ways of best implementing OA in varying degrees of rigour. However, OA does not mean costless access: somewhere down the line, somebody has to pay for the added value (professional copyediting and typesetting, presentation, anonymous peer review, etc.) supplied to author manuscripts by learned-society and commercial publishers in the better journals. I take a critical look at the methods of finance employed within astronomical publishing and review the different flavours of OA. I also raise the question of whether it might make more sense to ensure free access to authors rather than to readers.

  13. Gold or green: the debate on open access policies.

    PubMed

    Abadal, Ernest

    2013-09-01

    The movement for open access to science seeks to achieve unrestricted and free access to academic publications on the Internet. To this end, two mechanisms have been established: the gold road, in which scientific journals are openly accessible, and the green road, in which publications are self-archived in repositories. The publication of the Finch Report in 2012, advocating exclusively the adoption of the gold road, generated a debate as to whether either of the two options should be prioritized. The recommendations of the Finch Report stirred controversy among academicians specialized in open access issues, who felt that the role played by repositories was not adequately considered and because the green road places the burden of publishing costs basically on authors. The Finch Report's conclusions are compatible with the characteristics of science communication in the UK and they could surely also be applied to the (few) countries with a powerful publishing industry and substantial research funding. In Spain, both the current national legislation and the existing rules at universities largely advocate the green road. This is directly related to the structure of scientific communication in Spain, where many journals have little commercial significance, the system of charging a fee to authors has not been adopted, and there is a good repository infrastructure. As for open access policies, the performance of the scientific communication system in each country should be carefully analyzed to determine the most suitable open access strategy. PMID:24568035

  14. COAST: Cascadia Open-Access Seismic Transects

    NASA Astrophysics Data System (ADS)

    Holbrook, W.; Johnson, H. P.; Kent, G.; Keranen, K. M.; Tobin, H. J.; Trehu, A. M.

    2012-12-01

    The Cascadia margin is the site of active subduction, where the Juan de Fuca plate subducts under the North American plate at a rate of ~35 mm/yr. This system is of great scientific and societal interest, as it is capable of very large (Mw~9) earthquakes, creates volcanic hazards in the Cascades, and hosts periodic episodic tremor and slip (ETS) episodes. Despite evidence that the system has generated large megathrust earthquakes, limited seismicity creates large uncertainties in the position, structure, and physical state of the plate boundary. The COAST (Cascadia Open-Access Seismic Transects) project conducted an open-access, open-participation 2D seismic survey of the Cascadia subduction margin off Grays Harbor, WA, that will provide benchmark seismic images to address key scientific issues regarding the location, physical state, fluid budget, and associated methane systems of the subducting plate boundary and overlying crust. We collected seismic reflection, multibeam bathymetric, sidescan sonar, gravity, and magnetic data on the Cascadia subduction margin from the R/V Langseth in July 2012 in a high-priority GeoPRISMS corridor off Grays Harbor, Washington. The cruise was open-participation, with an organized shipboard education and training program, and the data are open-access, with immediate, full release to the community of all geophysical data. Project goals include (1) determining the location of the offshore plate boundary, (2) constraining sediment subduction and plate boundary roughness, (3) estimating pore fluid pathways, (4) determining controls on methane distribution, and (5) imaging compressional and extensional structures that may pose geohazards on the Cascadia margin. Initial observations include the following: (1) The Pleistocene accretionary wedge is well imaged and shows landward-vergent thrust faulting throughout our survey area. An outboard series of ramp-and-thrust structures gives way to a region characterized by folds that separate

  15. Achieving Open Access to Conservation Science

    PubMed Central

    Fuller, Richard A; Lee, Jasmine R; Watson, James E M

    2014-01-01

    Conservation science is a crisis discipline in which the results of scientific enquiry must be made available quickly to those implementing management. We assessed the extent to which scientific research published since the year 2000 in 20 conservation science journals is publicly available. Of the 19,207 papers published, 1,667 (8.68%) are freely downloadable from an official repository. Moreover, only 938 papers (4.88%) meet the standard definition of open access in which material can be freely reused providing attribution to the authors is given. This compares poorly with a comparable set of 20 evolutionary biology journals, where 31.93% of papers are freely downloadable and 7.49% are open access. Seventeen of the 20 conservation journals offer an open access option, but fewer than 5% of the papers are available through open access. The cost of accessing the full body of conservation science runs into tens of thousands of dollars per year for institutional subscribers, and many conservation practitioners cannot access pay-per-view science through their workplace. However, important initiatives such as Research4Life are making science available to organizations in developing countries. We urge authors of conservation science to pay for open access on a per-article basis or to choose publication in open access journals, taking care to ensure the license allows reuse for any purpose providing attribution is given. Currently, it would cost $51 million to make all conservation science published since 2000 freely available by paying the open access fees currently levied to authors. Publishers of conservation journals might consider more cost effective models for open access and conservation-oriented organizations running journals could consider a broader range of options for open access to nonmembers such as sponsorship of open access via membership fees. Obtención de Acceso Abierto a la Ciencia de la Conservación Resumen La ciencia de la conservación es una

  16. Scientific Data Preservation, Copyright and Open Science

    NASA Astrophysics Data System (ADS)

    Mouron, Philippe

    The purpose of this paper is to sum up the terms of a discussion about the legal aspects of scientific data preservation. This discussion was presented at the Marseille workshop organized on November 14th. This paper is only a basis for forthcoming works about the main project of preserving scientific data (PREDONx). The paper is focused on intellectual property rights, such as copyright or patent, and their effect on the use of scientific data. Open Science appears to be the best way to ensure the preservation, but also the publication, of scientific data.

  17. Open Access in the Natural and Social Sciences: The Correspondence of Innovative Moves to Enhance Access, Inclusion and Impact in Scholarly Communication

    ERIC Educational Resources Information Center

    Armbruster, Chris

    2008-01-01

    Online, open access is the superior model for scholarly communication. A variety of scientific communities in physics, the life sciences and economics have gone furthest in innovating their scholarly communication through open access, enhancing accessibility for scientists, students and the interested public. Open access enjoys a comparative…

  18. Open Access and Global Participation in Science

    NASA Astrophysics Data System (ADS)

    Evans, James A.; Reimer, Jacob

    2009-02-01

    Investigations into the impact of open access journals on subsequent citations confounded open and electronic access and failed to track availability over time. With new data, we separated these effects. We demonstrate that article and journal citations increase more when a journal comes online freely rather than commercially and that free access journals are cited more by scientists in poorer countries. Together, findings suggest that free Internet access widens the circle of those who read and make use of scientists’ investigations.

  19. Open Access Initiatives in Africa--Structure, Incentives and Disincentives

    ERIC Educational Resources Information Center

    Nwagwu, Williams E.

    2013-01-01

    Building open access in Africa is imperative not only for African scholars and researchers doing scientific research but also for the expansion of the global science and technology knowledgebase. This paper examines the structure of homegrown initiatives, and observes very low level of awareness prevailing in the higher educational institutions…

  20. Open-Access Electronic Textbooks: An Overview

    ERIC Educational Resources Information Center

    Ovadia, Steven

    2011-01-01

    Given the challenging economic climate in the United States, many academics are looking to open-access electronic textbooks as a way to provide students with traditional textbook content at a more financially advantageous price. Open access refers to "the free and widely available information throughout the World Wide Web. Once an article's author…

  1. Open Access, Education Research, and Discovery

    ERIC Educational Resources Information Center

    Furlough, Michael

    2010-01-01

    Background/Context: The open access movement has successfully drawn attention to economic and political aspects of scholarly communication through a significant body of commentary that debates the merits of open access and the potential damage it may do to scholarly publishing. Researchers within the field of education research, notably John…

  2. A New Era of Open Access?

    ERIC Educational Resources Information Center

    Mercieca, Paul; Macauley, Peter

    2008-01-01

    There has been a push for open access journals for more than a decade in a higher education and research environment in which the "publish or perish" syndrome is as dominant as ever. This article examines the success, or otherwise, of open access schemes in light of the Excellence in Research for Australia (ERA) initiative. It compares the…

  3. Accessing and visualizing scientific spatiotemporal data

    NASA Technical Reports Server (NTRS)

    Katz, Daniel S.; Bergou, Attila; Berriman, G. Bruce; Block, Gary L.; Collier, Jim; Curkendall, David W.; Good, John; Husman, Laura; Jacob, Joseph C.; Laity, Anastasia; Li, P. Peggy; Miller, Craig; Prince, Tom; Siegel, Herb; Williams, Roy

    2004-01-01

    This paper discusses work done by JPL's Parallel Applications Technologies Group in helping scientists access and visualize very large data sets through the use of multiple computing resources, such as parallel supercomputers, clusters, and grids.

  4. Developing a Learning Progression for Scientific Modeling: Making Scientific Modeling Accessible and Meaningful for Learners

    ERIC Educational Resources Information Center

    Schwarz, Christina V.; Reiser, Brian J.; Davis, Elizabeth A.; Kenyon, Lisa; Acher, Andres; Fortus, David; Shwartz, Yael; Hug, Barbara; Krajcik, Joe

    2009-01-01

    Modeling is a core practice in science and a central part of scientific literacy. We present theoretical and empirical motivation for a learning progression for scientific modeling that aims to make the practice accessible and meaningful for learners. We define scientific modeling as including the elements of the practice (constructing, using,…

  5. [The publishing industry against open access journals].

    PubMed

    Camargo Junior, Kenneth Rochel de

    2012-12-01

    Open-access journal publishing has significantly grown in recent years. Restricted access publications have, in turn, increasing access costs as they benefit from a unique economic model in which relevant work and essential inputs are provided free of charge to vendors who have a captive market that has almost no competition. An additional issue typical of industries that work under the copyright regime is that the oligopoly market structure of the publishing industry which in turn further contributes to increase their products' prices. Mandatory open-access policies, as determined by the NIH, constitute a threat to this business model and are being challenged by the industry on several fronts, including the passage of legislation to undermine these initiatives. The purpose of this commentary article was to review key aspects of this confrontation and to suggest potential strategies for encouraging open-access publishing in Brazil. PMID:23380837

  6. Librarians and Libraries Supporting Open Access Publishing

    ERIC Educational Resources Information Center

    Richard, Jennifer; Koufogiannakis, Denise; Ryan, Pam

    2009-01-01

    As new models of scholarly communication emerge, librarians and libraries have responded by developing and supporting new methods of storing and providing access to information and by creating new publishing support services. This article will examine the roles of libraries and librarians in developing and supporting open access publishing…

  7. Development of Disruptive Open Access Journals

    ERIC Educational Resources Information Center

    Anderson, Terry; McConkey, Brigette

    2009-01-01

    Open access (OA) publication has emerged, with disruptive effects, as a major outlet for scholarly publication. OA publication is usually associated with on-line distribution and provides access to scholarly publications to anyone, anywhere--regardless of their ability to pay subscription fees or their association with an educational institution.…

  8. Accessing and Visualizing scientific spatiotemporal data

    NASA Technical Reports Server (NTRS)

    Katz, Daniel S.; Bergou, Attila; Berriman, Bruce G.; Block, Gary L.; Collier, Jim; Curkendall, David W.; Good, John; Husman, Laura; Jacob, Joseph C.; Laity, Anastasia; Li, Peggy P.; Miller, Craig; Prince, Tom; Siege, Herb; Williams, Roy

    2004-01-01

    This paper discusses work done by JPL 's Parallel Applications Technologies Group in helping scientists access and visualize very large data sets through the use of multiple computing resources, such as parallel supercomputers, clusters, and grids These tools do one or more of the following tasks visualize local data sets for local users, visualize local data sets for remote users, and access and visualize remote data sets The tools are used for various types of data, including remotely sensed image data, digital elevation models, astronomical surveys, etc The paper attempts to pull some common elements out of these tools that may be useful for others who have to work with similarly large data sets.

  9. The Future of Open Access Publishing in the Netherlands: Constant Dripping Wears Away the Stone

    ERIC Educational Resources Information Center

    Woutersen-Windhouwer, Saskia

    2013-01-01

    At present, about 20% of the scientific publications worldwide are freely (open-access) available (Bjork, Welling, Laakso, Majlender, Hedlund, & Guonason, 2010) and this percentage is constantly on the rise. In the Netherlands, a similar trend is visible (see Fig. 1). Why is open-access (OA) publishing important, and why will it become even more…

  10. Ethics of open access to biomedical research: Just a special case of ethics of open access to research

    PubMed Central

    Harnad, Stevan

    2007-01-01

    The ethical case for Open Access (OA) (free online access) to research findings is especially salient when it is public health that is being compromised by needless access restrictions. But the ethical imperative for OA is far more general: It applies to all scientific and scholarly research findings published in peer-reviewed journals. And peer-to-peer access is far more important than direct public access. Most research is funded so as to be conducted and published, by researchers, in order to be taken up, used, and built upon in further research and applications, again by researchers (pure and applied, including practitioners), for the benefit of the public that funded it – not in order to generate revenue for the peer-reviewed journal publishing industry (nor even because there is a burning public desire to read much of it). Hence OA needs to be mandated, by researchers' institutions and funders, for all research. PMID:18067660

  11. OPENING REMARKS: Scientific Discovery through Advanced Computing

    NASA Astrophysics Data System (ADS)

    Strayer, Michael

    2006-01-01

    as the national and regional electricity grid, carbon sequestration, virtual engineering, and the nuclear fuel cycle. The successes of the first five years of SciDAC have demonstrated the power of using advanced computing to enable scientific discovery. One measure of this success could be found in the President’s State of the Union address in which President Bush identified ‘supercomputing’ as a major focus area of the American Competitiveness Initiative. Funds were provided in the FY 2007 President’s Budget request to increase the size of the NERSC-5 procurement to between 100-150 teraflops, to upgrade the LCF Cray XT3 at Oak Ridge to 250 teraflops and acquire a 100 teraflop IBM BlueGene/P to establish the Leadership computing facility at Argonne. We believe that we are on a path to establish a petascale computing resource for open science by 2009. We must develop software tools, packages, and libraries as well as the scientific application software that will scale to hundreds of thousands of processors. Computer scientists from universities and the DOE’s national laboratories will be asked to collaborate on the development of the critical system software components such as compilers, light-weight operating systems and file systems. Standing up these large machines will not be business as usual for ASCR. We intend to develop a series of interconnected projects that identify cost, schedule, risks, and scope for the upgrades at the LCF at Oak Ridge, the establishment of the LCF at Argonne, and the development of the software to support these high-end computers. The critical first step in defining the scope of the project is to identify a set of early application codes for each leadership class computing facility. These codes will have access to the resources during the commissioning phase of the facility projects and will be part of the acceptance tests for the machines. Applications will be selected, in part, by breakthrough science, scalability, and

  12. Publishing in Open Access Education Journals: The Authors' Perspectives

    ERIC Educational Resources Information Center

    Coonin, Bryna; Younce, Leigh M.

    2010-01-01

    Open access publishing is now an accepted method of scholarly communication. However, the greatest traction for open access publishing thus far has been in the sciences. Penetration of open access publishing has been much slower among the social sciences. This study surveys 309 authors from recent issues of open access journals in education to…

  13. Openness versus Secrecy in Scientific Research Abstract.

    PubMed

    Resnik, David B

    2006-02-01

    Openness is one of the most important principles in scientific inquiry, but there are many good reasons for maintaining secrecy in research, ranging from the desire to protect priority, credit, and intellectual property, to the need to safeguard the privacy of research participants or minimize threats to national or international security. This article examines the clash between openness and secrecy in science in light of some recent developments in information technology, business, and politics, and makes some practical suggestions for resolving conflicts between openness and secrecy."By academic freedom I understand the right to search for the truth and to publish and teach what one holds to be true. This right also implies a duty; one must not conceal any part of what one has recognized to be true. It is evident that any restriction of academic freedom serves to restrain the dissemination of knowledge, thereby impeding rational judgment and action."Albert Einstein, quotation inscribed on his statute in front of the National Academy of Sciences, Washington, DC. PMID:21113394

  14. Openness versus Secrecy in Scientific Research Abstract

    PubMed Central

    Resnik, David B.

    2009-01-01

    Openness is one of the most important principles in scientific inquiry, but there are many good reasons for maintaining secrecy in research, ranging from the desire to protect priority, credit, and intellectual property, to the need to safeguard the privacy of research participants or minimize threats to national or international security. This article examines the clash between openness and secrecy in science in light of some recent developments in information technology, business, and politics, and makes some practical suggestions for resolving conflicts between openness and secrecy. “By academic freedom I understand the right to search for the truth and to publish and teach what one holds to be true. This right also implies a duty; one must not conceal any part of what one has recognized to be true. It is evident that any restriction of academic freedom serves to restrain the dissemination of knowledge, thereby impeding rational judgment and action.” Albert Einstein, quotation inscribed on his statute in front of the National Academy of Sciences, Washington, DC. PMID:21113394

  15. Publishing in open access era: focus on respiratory journals

    PubMed Central

    Xu, Dingyao; Zhong, Xiyao; Li, Li; Ling, Qibo; Bu, Zhaode

    2014-01-01

    We have entered an open access publishing era. The impact and significance of open access is still under debate after two decades of evolution. Open access journals benefit researchers and the general public by promoting visibility, sharing and communicating. Non-mainstream journals should turn the challenge of open access into opportunity of presenting best research articles to the global readership. Open access journals need to optimize their business models to promote the healthy and continuous development. PMID:24822120

  16. The open-access debate continues

    NASA Astrophysics Data System (ADS)

    Garrett, Anthony; Tanner, Peter; Adams, Robert

    2012-09-01

    As the managing editor of a firm that polishes the writing of researchers (especially those whose first language is not English) before they submit papers to learned journals, I have taken a keen interest in the debate about open-access publishing.

  17. Improving Open Access through Prior Learning Assessment

    ERIC Educational Resources Information Center

    Yin, Shuangxu; Kawachi, Paul

    2013-01-01

    This paper explores and presents new data on how to improve open access in distance education through using prior learning assessments. Broadly there are three types of prior learning assessment (PLAR): Type-1 for prospective students to be allowed to register for a course; Type-2 for current students to avoid duplicating work-load to gain…

  18. EPAct 2005: A Roadmap for Open Access

    SciTech Connect

    Morrison, Jay A.

    2005-12-01

    After nine years of negotiation characterized by significant philosophical swings, Congress came together in the middle to support a moderate vision of open access intended primarily to enable load-serving entities to obtain the transmission service they need to meet the long-term needs of their consumers reliably and economically.

  19. Publisher's Note: EPL and Open Access Articles

    NASA Astrophysics Data System (ADS)

    Ancarani, Barbara; Brassac, Catherine; Burr, Frédéric; Dose, Volker; King, Caroline

    2008-01-01

    In May 2007 the EPLA Board of Directors welcomed the CERN initiative for the creation of a Sponsoring Consortium for Open Access Publishing in Particle Physics (SCOAP3) and agreed to enter into negotiations to enable high energy physics papers to be published in EPL with selective open access. At a subsequent meeting in August 2007, the Board decided to offer substantial initial discount while open access remained a small fraction of the content of EPL. A necessary precursor to negotiation with SCOAP3 is a general open access policy. The Directors agreed that this policy should offer a free-to-read option for all authors in all sections of EPL and so provide fair opportunities across the broad range of physics covered by EPL. The policy for the journal should allow individual authors, their institutions, funding agencies or sponsoring consortia to pay for published articles to be freely available to all, permanently. The Board stressed the importance of maintaining EPL as a refereed journal with robust and reliable content, in contrast to a repository or preprint server. EPL would remain a subscription journal for content that is not free to read and authors, institutions or funding agencies may choose to pay for their articles to be open access. As an initial step in this open access venture, a single-article fee of € 1000 ( 1330) can now be paid by individuals who choose to have their article published free to all. This pricing, which is substantially discounted, ensures that EPL remains competitive with other similar journals. EPL will continue to ensure this policy is sustainable although the journal must remain financially viable and the pricing scheme will be under continual review. At this stage we welcome enquires concerning an institutional membership fee that would allow that institute to pay in advance for open access publications in EPL for authors from that institute. The fee would follow a band structure, based on the number of articles that

  20. An open source model for open access journal publication.

    PubMed

    Blesius, Carl R; Williams, Michael A; Holzbach, Ana; Huntley, Arthur C; Chueh, Henry

    2005-01-01

    We describe an electronic journal publication infrastructure that allows a flexible publication workflow, academic exchange around different forms of user submissions, and the exchange of articles between publishers and archives using a common XML based standard. This web-based application is implemented on a freely available open source software stack. This publication demonstrates the Dermatology Online Journal's use of the platform for non-biased independent open access publication. PMID:16779183

  1. Open-access microcavities for chemical sensing.

    PubMed

    Vallance, Claire; Trichet, Aurelien A P; James, Dean; Dolan, Philip R; Smith, Jason M

    2016-07-01

    The recent development of open-access optical microcavities opens up a number of intriguing possibilities in the realm of chemical sensing. We provide an overview of the different possible sensing modalities, with examples of refractive index sensing, optical absorption measurements, and optical tracking and trapping of nanoparticles. The extremely small mode volumes within an optical microcavity allow very small numbers of molecules to be probed: our current best detection limits for refractive index and absorption sensing are around 10(5) and 10(2) molecules, respectively, with scope for further improvements in the future. PMID:27242174

  2. Open-access microcavities for chemical sensing

    NASA Astrophysics Data System (ADS)

    Vallance, Claire; Trichet, Aurelien A. P.; James, Dean; Dolan, Philip R.; Smith, Jason M.

    2016-07-01

    The recent development of open-access optical microcavities opens up a number of intriguing possibilities in the realm of chemical sensing. We provide an overview of the different possible sensing modalities, with examples of refractive index sensing, optical absorption measurements, and optical tracking and trapping of nanoparticles. The extremely small mode volumes within an optical microcavity allow very small numbers of molecules to be probed: our current best detection limits for refractive index and absorption sensing are around 105 and 102 molecules, respectively, with scope for further improvements in the future.

  3. Open Access, Open Source and Digital Libraries: A Current Trend in University Libraries around the World

    ERIC Educational Resources Information Center

    Krishnamurthy, M.

    2008-01-01

    Purpose: The purpose of this paper is to describe the open access and open source movement in the digital library world. Design/methodology/approach: A review of key developments in the open access and open source movement is provided. Findings: Open source software and open access to research findings are of great use to scholars in developing…

  4. Do open access data policies inhibit innovation?

    USGS Publications Warehouse

    Katzner, Todd Eli

    2015-01-01

    There has been a great deal of attention paid recently to the idea of data sharing (Van Noorden 2014, Beardsley 2015, Nature Publishing Group2015, www.copdess.com). However, the vast majority of these arguments are in agreement and present as fait accompli the idea that data are a public good and that therefore, once published, they should become open access. In fact, although there are many good reasons for data sharing, there also are a number of cogent and coherent cases to be made against open-access policies (e.g., Fenichel and Skelly 2015). The goal of this piece is not to debate the relevance or accuracy of the points made in favor of data sharing but to elevate the discussion by pointing out key problems with open-access policies and to identify central issues that, if solved, will enhance the utility of data sharing to science and society.

  5. The impact of free access to the scientific literature: a review of recent research

    PubMed Central

    Walters, William H

    2011-01-01

    Objectives: The paper reviews recent studies that evaluate the impact of free access (open access) on the behavior of scientists as authors, readers, and citers in developed and developing nations. It also examines the extent to which the biomedical literature is used by the general public. Method: The paper is a critical review of the literature, with systematic description of key studies. Results: Researchers report that their access to the scientific literature is generally good and improving. For authors, the access status of a journal is not an important consideration when deciding where to publish. There is clear evidence that free access increases the number of article downloads, although its impact on article citations is not clear. Recent studies indicate that large citation advantages are simply artifacts of the failure to adequately control for confounding variables. The effect of free access on the general public's use of the primary medical literature has not been thoroughly evaluated. Conclusions: Recent studies provide little evidence to support the idea that there is a crisis in access to the scholarly literature. Further research is needed to investigate whether free access is making a difference in non-research contexts and to better understand the dissemination of scientific literature through peer-to-peer networks and other informal mechanisms. PMID:21753913

  6. datOZ: scientific databases readily accessible over the WWW.

    NASA Astrophysics Data System (ADS)

    Ortiz, P. F.

    datOZ: a tool designed to create scientific database systems accessible over the WWW is presented. datOZ can create customized database systems for a variety of scientific applications, (but oriented towards astronomy), keeping the same interface structure and philosophy for all the databases it creates. From the user's point of view, datOZ creates platform-independent databases with multilingual capabilities, which makes data accessible to any user with a connection to the Internet around the world. Some features of the databases created with datOZ include full data retrieval of individual database elements (DBE), partial data retrieval for a user-selected set of DBE's, the possibility of generating graphs with the data selected, and to cross-correlate the data with other databases created with the system. datOZ's databases can contain images, movies, hyper-links, and any other multimedia-type of information.

  7. The Crisis in Scholarly Communication, Open Access, and Open Data Policies: The Libraries' Perspective

    NASA Astrophysics Data System (ADS)

    Besara, Rachel

    2015-03-01

    For years the cost of STEM databases have exceeded the rate of inflation. Libraries have reallocated funds for years to continue to provide support to their scientific communities, but they are reaching a point at many institutions where they are no longer able to provide access to many databases considered standard to support research. A possible or partial alleviation to this problem is the federal open access mandate. However, this shift challenges the current model of publishing and data management in the sciences. This talk will discuss these topics from the perspective of research libraries supporting physics and the STEM disciplines.

  8. 50 CFR 648.88 - Multispecies open access permit restrictions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Multispecies open access permit... Management Measures for the NE Multispecies and Monkfish Fisheries § 648.88 Multispecies open access permit restrictions. (a) Handgear permit. A vessel issued a valid open access NE multispecies Handgear permit...

  9. 50 CFR 648.88 - Multispecies open access permit restrictions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Multispecies open access permit... Management Measures for the NE Multispecies and Monkfish Fisheries § 648.88 Multispecies open access permit restrictions. (a) Handgear permit. A vessel issued a valid open access NE multispecies Handgear permit...

  10. 50 CFR 648.88 - Multispecies open access permit restrictions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Multispecies open access permit... Management Measures for the NE Multispecies and Monkfish Fisheries § 648.88 Multispecies open access permit restrictions. (a) Handgear permit. A vessel issued a valid open access NE multispecies Handgear permit...

  11. Open Access to Data - Central Role for Geoinformatics

    NASA Astrophysics Data System (ADS)

    Snyder, W. S.

    2006-12-01

    The open access to scientific information has become a contentious issue. In the United States there are calls to make all published literature available for free within 6 months of publication, the notion being that this will promote better science and policy decisions based on science. Here, I argue that this is the incorrect approach to the issue of open access to scientific information. A fundamental problem raised by the call for open access to government-supported research results is the viability of our not-for-profit professional scientific societies. These societies provide the base level framework for the exchange of scientific ideas, and hence the very core of how we do science and how scientific knowledge is advanced. Why should a scientist subscribe to a journal if they can read the article for free in six months? A large portion of a society's operational costs come from these subscriptions and the sale of specialized books, all of which contain the results of federally-funded research. Without revenue from journal subscriptions and book sales, not only will these publications disappear, but many of societies may as well. Without a broad venue to publish and in which to interact, our science suffers - many subdisciplines may fade or even die - those that don't "sell well." Very popular publications such as "Nature", "Science", "Tectonics", and "Geology" will continue to thrive, but what about the more specialized journals such as "Journal of Paleontology"? They are costly to publish yet fill a very critical niche for our science. Many will still pay for reading the Nature/Science/Tectonics/Geology article, but where do we publish the mainstream science paper? We have to guard against becoming a "Hollywood Science" - where only the glitzy gets published because those are the articles that sell. We must have peer-reviewed, independent publications and viable professional societies, or our science will severely suffer. We can better approach the need for

  12. Open Access Transmission and Renewable Energy Technologies

    SciTech Connect

    Porter, K.

    1996-09-01

    In April 1996, the Federal Regulatory Commission (PERC) approved Orders 888 and 889 and released a draft rule for public comment on capacity reservation tariffs (CRTs). Order No. 888 requires electric utilities to file transmission tariffs that would allow transmission access to third parties who want to conduct wholesale transactions, and Order No. 889 requires transmission-owning utilities to set up open access, same-time information systems (OASIS), using commercial software and Internet protocols. This paper discusses these Orders in detail, as well as some of the issues before FERC with implications for renewables, which include: transmission pricing; transmission terms and conditions; reassignment of transmission capacity; defining state and FERC jurisdiction over transmission and distribution; the pricing of ancillary services; and the adoption and implementation of independent system operators.

  13. Is open access sufficient? A review of the quality of open-access nursing journals.

    PubMed

    Crowe, Marie; Carlyle, Dave

    2015-02-01

    The present study aims to review the quality of open-access nursing journals listed in the Directory of Open Access Journals that published papers in 2013 with a nursing focus, written in English, and were freely accessible. Each journal was reviewed in relation to their publisher, year of commencement, number of papers published in 2013, fee for publication, indexing, impact factor, and evidence of requirements for ethics and disclosure statements. The quality of the journals was assessed by impact factors and the requirements for indexing in PubMed. A total of 552 were published in 2013 in the 19 open-access nursing journals that met the inclusion criteria. No journals had impact factors listed in Web of Knowledge, but three had low Scopus impact factors. Only five journals were indexed with PubMed. The quality of the 19 journals included in the review was evaluated as inferior to most subscription-fee journals. Mental health nursing has some responsibility to the general public, and in particular, consumers of mental health services and their families, for the quality of papers published in open-access journals. The way forward might involve dual-platform publication or a process that enables assessment of how research has improved clinical outcomes. PMID:25388929

  14. Remote access and operation of telescopes by the scientific users

    NASA Astrophysics Data System (ADS)

    Edwards, P. G.; Amy, S.; Brodrick, D.; Carretti, E.; Hoyle, S.; Indermuehle, B.; McConnell, D.; Mader, S.; Mirtschin, P.; Preisig, B.; Smith, M.; Stevens, J.; Wark, R.; Wieringa, M.; Wu, X.

    2014-08-01

    The Australia Telescope National Facility operates three radio telescopes: the Parkes 64m Telescope, the Australia Telescope Compact Array (ATCA), and the Mopra 22m Telescope. Scientific operation of all these is conducted by members of the investigating teams rather than by professional operators. All three can now be accessed and controlled from any location served by the internet, the telescopes themselves being unattended for part or all of the time. Here we describe the rationale, advantages, and means of implementing this operational model.

  15. Web-Accessible Scientific Workflow System for Performance Monitoring

    SciTech Connect

    Roelof Versteeg; Roelof Versteeg; Trevor Rowe

    2006-03-01

    We describe the design and implementation of a web accessible scientific workflow system for environmental monitoring. This workflow environment integrates distributed, automated data acquisition with server side data management and information visualization through flexible browser based data access tools. Component technologies include a rich browser-based client (using dynamic Javascript and HTML/CSS) for data selection, a back-end server which uses PHP for data processing, user management, and result delivery, and third party applications which are invoked by the back-end using webservices. This environment allows for reproducible, transparent result generation by a diverse user base. It has been implemented for several monitoring systems with different degrees of complexity.

  16. "The Open Library at AU" (Athabasca University): Supporting Open Access and Open Educational Resources

    ERIC Educational Resources Information Center

    Elliott, Colin; Fabbro, Elaine

    2015-01-01

    To address challenges that learners, course creators, librarians and academics involved with OER and MOOCs are facing when looking for scholarly materials, Athabasca University Library has initiated the development of "the Open Library at AU." This open library is a full library website that provides easy access to open and free…

  17. Web Services Provide Access to SCEC Scientific Research Application Software

    NASA Astrophysics Data System (ADS)

    Gupta, N.; Gupta, V.; Okaya, D.; Kamb, L.; Maechling, P.

    2003-12-01

    Web services offer scientific communities a new paradigm for sharing research codes and communicating results. While there are formal technical definitions of what constitutes a web service, for a user community such as the Southern California Earthquake Center (SCEC), we may conceptually consider a web service to be functionality provided on-demand by an application which is run on a remote computer located elsewhere on the Internet. The value of a web service is that it can (1) run a scientific code without the user needing to install and learn the intricacies of running the code; (2) provide the technical framework which allows a user's computer to talk to the remote computer which performs the service; (3) provide the computational resources to run the code; and (4) bundle several analysis steps and provide the end results in digital or (post-processed) graphical form. Within an NSF-sponsored ITR project coordinated by SCEC, we are constructing web services using architectural protocols and programming languages (e.g., Java). However, because the SCEC community has a rich pool of scientific research software (written in traditional languages such as C and FORTRAN), we also emphasize making existing scientific codes available by constructing web service frameworks which wrap around and directly run these codes. In doing so we attempt to broaden community usage of these codes. Web service wrapping of a scientific code can be done using a "web servlet" construction or by using a SOAP/WSDL-based framework. This latter approach is widely adopted in IT circles although it is subject to rapid evolution. Our wrapping framework attempts to "honor" the original codes with as little modification as is possible. For versatility we identify three methods of user access: (A) a web-based GUI (written in HTML and/or Java applets); (B) a Linux/OSX/UNIX command line "initiator" utility (shell-scriptable); and (C) direct access from within any Java application (and with the

  18. Learning from open source software projects to improve scientific review

    PubMed Central

    Ghosh, Satrajit S.; Klein, Arno; Avants, Brian; Millman, K. Jarrod

    2012-01-01

    Peer-reviewed publications are the primary mechanism for sharing scientific results. The current peer-review process is, however, fraught with many problems that undermine the pace, validity, and credibility of science. We highlight five salient problems: (1) reviewers are expected to have comprehensive expertise; (2) reviewers do not have sufficient access to methods and materials to evaluate a study; (3) reviewers are neither identified nor acknowledged; (4) there is no measure of the quality of a review; and (5) reviews take a lot of time, and once submitted cannot evolve. We propose that these problems can be resolved by making the following changes to the review process. Distributing reviews to many reviewers would allow each reviewer to focus on portions of the article that reflect the reviewer's specialty or area of interest and place less of a burden on any one reviewer. Providing reviewers materials and methods to perform comprehensive evaluation would facilitate transparency, greater scrutiny, and replication of results. Acknowledging reviewers makes it possible to quantitatively assess reviewer contributions, which could be used to establish the impact of the reviewer in the scientific community. Quantifying review quality could help establish the importance of individual reviews and reviewers as well as the submitted article. Finally, we recommend expediting post-publication reviews and allowing for the dialog to continue and flourish in a dynamic and interactive manner. We argue that these solutions can be implemented by adapting existing features from open-source software management and social networking technologies. We propose a model of an open, interactive review system that quantifies the significance of articles, the quality of reviews, and the reputation of reviewers. PMID:22529798

  19. Learning from open source software projects to improve scientific review.

    PubMed

    Ghosh, Satrajit S; Klein, Arno; Avants, Brian; Millman, K Jarrod

    2012-01-01

    Peer-reviewed publications are the primary mechanism for sharing scientific results. The current peer-review process is, however, fraught with many problems that undermine the pace, validity, and credibility of science. We highlight five salient problems: (1) reviewers are expected to have comprehensive expertise; (2) reviewers do not have sufficient access to methods and materials to evaluate a study; (3) reviewers are neither identified nor acknowledged; (4) there is no measure of the quality of a review; and (5) reviews take a lot of time, and once submitted cannot evolve. We propose that these problems can be resolved by making the following changes to the review process. Distributing reviews to many reviewers would allow each reviewer to focus on portions of the article that reflect the reviewer's specialty or area of interest and place less of a burden on any one reviewer. Providing reviewers materials and methods to perform comprehensive evaluation would facilitate transparency, greater scrutiny, and replication of results. Acknowledging reviewers makes it possible to quantitatively assess reviewer contributions, which could be used to establish the impact of the reviewer in the scientific community. Quantifying review quality could help establish the importance of individual reviews and reviewers as well as the submitted article. Finally, we recommend expediting post-publication reviews and allowing for the dialog to continue and flourish in a dynamic and interactive manner. We argue that these solutions can be implemented by adapting existing features from open-source software management and social networking technologies. We propose a model of an open, interactive review system that quantifies the significance of articles, the quality of reviews, and the reputation of reviewers. PMID:22529798

  20. Supporting open access to clinical trial data for researchers: The Duke Clinical Research Institute-Bristol-Myers Squibb Supporting Open Access to Researchers Initiative.

    PubMed

    Pencina, Michael J; Louzao, Darcy M; McCourt, Brian J; Adams, Monique R; Tayyabkhan, Rehbar H; Ronco, Peter; Peterson, Eric D

    2016-02-01

    There are growing calls for sponsors to increase transparency by providing access to clinical trial data. In response, Bristol-Myers Squibb and the Duke Clinical Research Institute have collaborated on a new initiative, Supporting Open Access to Researchers. The aim is to facilitate open sharing of Bristol-Myers Squibb trial data with interested researchers. Key features of the Supporting Open Access to Researchers data sharing model include an independent review committee that ensures expert consideration of each proposal, stringent data deidentification/anonymization and protection of patient privacy, requirement of prespecified statistical analysis plans, and independent review of manuscripts before submission for publication. We believe that these approaches will promote open science by allowing investigators to verify trial results as well as to pursue interesting secondary uses of trial data without compromising scientific integrity. PMID:26856217

  1. An open access thyroid ultrasound image database

    NASA Astrophysics Data System (ADS)

    Pedraza, Lina; Vargas, Carlos; Narváez, Fabián.; Durán, Oscar; Muñoz, Emma; Romero, Eduardo

    2015-01-01

    Computer aided diagnosis systems (CAD) have been developed to assist radiologists in the detection and diagnosis of abnormalities and a large number of pattern recognition techniques have been proposed to obtain a second opinion. Most of these strategies have been evaluated using different datasets making their performance incomparable. In this work, an open access database of thyroid ultrasound images is presented. The dataset consists of a set of B-mode Ultrasound images, including a complete annotation and diagnostic description of suspicious thyroid lesions by expert radiologists. Several types of lesions as thyroiditis, cystic nodules, adenomas and thyroid cancers were included while an accurate lesion delineation is provided in XML format. The diagnostic description of malignant lesions was confirmed by biopsy. The proposed new database is expected to be a resource for the community to assess different CAD systems.

  2. Open access chemical probes for epigenetic targets

    PubMed Central

    Brown, Peter J; Müller, Susanne

    2015-01-01

    Background High attrition rates in drug discovery call for new approaches to improve target validation. Academia is filling gaps, but often lacks the experience and resources of the pharmaceutical industry resulting in poorly characterized tool compounds. Discussion The SGC has established an open access chemical probe consortium, currently encompassing ten pharmaceutical companies. One of its mandates is to create well-characterized inhibitors (chemical probes) for epigenetic targets to enable new biology and target validation for drug development. Conclusion Epigenetic probe compounds have proven to be very valuable and have not only spurred a plethora of novel biological findings, but also provided starting points for clinical trials. These probes have proven to be critical complementation to traditional genetic targeting strategies and provided sometimes surprising results. PMID:26397018

  3. Positioning Your Library in an Open-Access Environment

    ERIC Educational Resources Information Center

    Bhatt, Anjana H.

    2010-01-01

    This paper is a summary of the project that the author completed at Florida Gulf Coast University (FGCU) library for providing online access to 80 open access E-journals and digital collections. Although FGCU uses SerialsSolutions products to establish online access, any one can provide access to these collections as they are free for all. Paper…

  4. Improving open access to the results of USGS research (Invited)

    NASA Astrophysics Data System (ADS)

    Bristol, S.

    2013-12-01

    Since its establishment under the Organic Act of March 3, 1879, the U.S. Geological Survey (USGS) has been committed to classifying and characterizing 'the geological structure, mineral resources, and products of the national domain.' Over time, the pursuit of this mission and understanding the products of the national domain has involved a broad scientific pursuit to understand complex Earth system processes and includes topographic, geologic, biogeographic, and other types of mapping; chemical, physical, hydrological, and biological research; and the application of computer and data science. As science and technology have evolved, classification and characterization of the Nation's natural resources has come to be embodied in digital data of various structure and form. Fundamentally, scientific publications and data produced through research and monitoring form the core of the USGS mission. They are an organizational and national treasure held and provided in trust for the American people and for the global scientific community. The recent memo from the Office of Science and Technology Policy (OSTP) on 'Increasing Access to the Results of Federally Funded Scientific Research' is part of an overall initiative toward open digital government that dovetails well with the USGS mission. The objectives outlined in the memo correspond directly to goals and objectives of the 2007 USGS Science Strategy ('Facing Tomorrow's Challenges--U.S. Geological Survey Science in the Decade 2007-2017') and the recently released Science Strategy Plans across all USGS Mission Areas. The USGS response to the OSTP memo involves reinforcing aspects of the USGS commitment to open and free access to scholarly publications and data along with improvements to some of the underlying technological systems that facilitate search and discovery. These actions also align with the USGS response to the Executive Order on May 9, 2013, entitled 'Making Open and Machine Readable the New Default for

  5. Open access: implications for scholarly publishing and medical libraries

    PubMed Central

    Albert, Karen M.

    2006-01-01

    Purpose: The paper reviews and analyzes the evolution of the open access (OA) publishing movement and its impact on the traditional scholarly publishing model. Procedures: A literature survey and analysis of definitions of OA, problems with the current publishing model, historical developments, funding agency responses, stakeholder viewpoints, and implications for scientific libraries and publishing are performed. Findings: The Internet's transformation of information access has fueled interest in reshaping what many see as a dysfunctional, high-cost system of scholarly publishing. For years, librarians alone advocated for change, until relatively recently when interest in OA and related initiatives spread to the scientific community, governmental groups, funding agencies, publishers, and the general public. Conclusions: Most stakeholders acknowledge that change in the publishing landscape is inevitable, but heated debate continues over what form this transformation will take. The most frequently discussed remedies for the troubled current system are the “green” road (self-archiving articles published in non-OA journals) and the “gold” road (publishing in OA journals). Both movements will likely intensify, with a multiplicity of models and initiatives coexisting for some time. PMID:16888657

  6. NASA Plan for Increasing Access to the Results of Scientific Research

    NASA Technical Reports Server (NTRS)

    2014-01-01

    This plan is issued in response to the Executive Office of the President's February 22, 2013, Office of Science and Technology Policy (OSTP) Memorandum for the Heads of Executive Departments and Agencies, "Increasing Access to the Results of Federally Funded Scientific Research." Through this memorandum, OSTP directed all agencies with more than $100 million in annual research and development expenditures to prepare a plan for improving the public's access to the results of federally funded research. The National Aeronautics and Space Administration (NASA) invests on the order of $3 billion annually in fundamental and applied research and technology development1 across a broad range of topics, including space and Earth sciences, life and physical sciences, human health, aeronautics, and technology. Promoting the full and open sharing of data with research communities, private industry, academia, and the general public is one of NASA's longstanding core values. For example, NASA's space and suborbital mission personnel routinely process, archive, and distribute their data to researchers around the globe. This plan expands the breadth of NASA's open-access culture to include data and publications for all of the scientific research that the Agency sponsors.

  7. A Study of Innovative Features in Scholarly Open Access Journals

    PubMed Central

    2011-01-01

    Background The emergence of the Internet has triggered tremendous changes in the publication of scientific peer-reviewed journals. Today, journals are usually available in parallel electronic versions, but the way the peer-review process works, the look of articles and journals, and the rigid and slow publication schedules have remained largely unchanged, at least for the vast majority of subscription-based journals. Those publishing firms and scholarly publishers who have chosen the more radical option of open access (OA), in which the content of journals is freely accessible to anybody with Internet connectivity, have had a much bigger degree of freedom to experiment with innovations. Objective The objective was to study how open access journals have experimented with innovations concerning ways of organizing the peer review, the format of journals and articles, new interactive and media formats, and novel publishing revenue models. Methods The features of 24 open access journals were studied. The journals were chosen in a nonrandom manner from the approximately 7000 existing OA journals based on available information about interesting journals and include both representative cases and highly innovative outlier cases. Results Most early OA journals in the 1990s were founded by individual scholars and used a business model based on voluntary work close in spirit to open-source development of software. In the next wave, many long-established journals, in particular society journals and journals from regions such as Latin America, made their articles OA when they started publishing parallel electronic versions. From about 2002 on, newly founded professional OA publishing firms using article-processing charges to fund their operations have emerged. Over the years, there have been several experiments with new forms of peer review, media enhancements, and the inclusion of structured data sets with articles. In recent years, the growth of OA publishing has also been

  8. Open Knee: Open Source Modeling & Simulation to Enable Scientific Discovery and Clinical Care in Knee Biomechanics

    PubMed Central

    Erdemir, Ahmet

    2016-01-01

    Virtual representations of the knee joint can provide clinicians, scientists, and engineers the tools to explore mechanical function of the knee and its tissue structures in health and disease. Modeling and simulation approaches such as finite element analysis also provide the possibility to understand the influence of surgical procedures and implants on joint stresses and tissue deformations. A large number of knee joint models are described in the biomechanics literature. However, freely accessible, customizable, and easy-to-use models are scarce. Availability of such models can accelerate clinical translation of simulations, where labor intensive reproduction of model development steps can be avoided. The interested parties can immediately utilize readily available models for scientific discovery and for clinical care. Motivated by this gap, this study aims to describe an open source and freely available finite element representation of the tibiofemoral joint, namely Open Knee, which includes detailed anatomical representation of the joint's major tissue structures, their nonlinear mechanical properties and interactions. Three use cases illustrate customization potential of the model, its predictive capacity, and its scientific and clinical utility: prediction of joint movements during passive flexion, examining the role of meniscectomy on contact mechanics and joint movements, and understanding anterior cruciate ligament mechanics. A summary of scientific and clinically directed studies conducted by other investigators are also provided. The utilization of this open source model by groups other than its developers emphasizes the premise of model sharing as an accelerator of simulation-based medicine. Finally, the imminent need to develop next generation knee models are noted. These are anticipated to incorporate individualized anatomy and tissue properties supported by specimen-specific joint mechanics data for evaluation, all acquired in vitro from varying age

  9. Going beyond the textbook: The need to integrate open access primary literature into the Chemistry curriculum

    PubMed Central

    2011-01-01

    Unrestricted, open access to scholarly scientific literature provides an opportunity for chemistry educators to go beyond the textbook, introducing students to the real work of scientists. Despite the best efforts of textbook authors to provide information about recent research results, textbooks are not a substitute for learning to use the primary literature. Chemical educators can use open access articles to develop research-related skills, to foster curiosity, and to cultivate the next generation of scientists. It is becoming increasingly important for chemical educators to teach undergraduates how online journals are changing the nature of chemical research. Some institutions can not afford online subscription costs, and open access journals can be an important resource to provide practical experience. Open access publications eliminate the barriers to the central work of scientists providing chemistry educators (whether at well-endowed or economically limited colleges) with the key resources for enhancing student learning through current, relevant research. PMID:21470429

  10. An open science cloud for scientific research

    NASA Astrophysics Data System (ADS)

    Jones, Bob

    2016-04-01

    The Helix Nebula initiative was presented at EGU 2013 (http://meetingorganizer.copernicus.org/EGU2013/EGU2013-1510-2.pdf) and has continued to expand with more research organisations, providers and services. The hybrid cloud model deployed by Helix Nebula has grown to become a viable approach for provisioning ICT services for research communities from both public and commercial service providers (http://dx.doi.org/10.5281/zenodo.16001). The relevance of this approach for all those communities facing societal challenges in explained in a recent EIROforum publication (http://dx.doi.org/10.5281/zenodo.34264). This presentation will describe how this model brings together a range of stakeholders to implement a common platform for data intensive services that builds upon existing public funded e-infrastructures and commercial cloud services to promote open science. It explores the essential characteristics of a European Open Science Cloud if it is to address the big data needs of the latest generation of Research Infrastructures. The high-level architecture and key services as well as the role of standards is described. A governance and financial model together with the roles of the stakeholders, including commercial service providers and downstream business sectors, that will ensure a European Open Science Cloud can innovate, grow and be sustained beyond the current project cycles is described.

  11. Open access to geophysical data sets requires community responsibility

    NASA Astrophysics Data System (ADS)

    Pritchard, Matt; Owen, Susan; Anandakrishnan, Sridhar; Holt, William; Bennett, Richard; La Femina, Peter; Jansma, Pamela; MacGregor, Ian; Raymond, Carol; Schwartz, Susan; Stein, Seth; Miller, Meghan

    2012-06-01

    In our increasingly digital age, access to data is becoming faster and easier. This has many positive consequences for scientific discovery, but it also presents challenges for protecting the data collectors and ensuring proper citation (e.g., M. A. Parsons et al.,Eos, 91(34), 297, doi:10.1029/2010EO340001). These issues have been concerns of UNAVCO's staff and those involved in the governance of UNAVCO as they crafted a new open data policy that became effective on 2 March 2012. UNAVCO is a nonprofit consortium of 177 university and research institutions from around the world. Founded in 1984 as the University Navstar Consortium and formally incorporated in 2001 as UNAVCO, Inc., the organization facilitates the collection and archiving of geodetic data (http://www.unavco.org).

  12. Adopting Open Source Software to Address Software Risks during the Scientific Data Life Cycle

    NASA Astrophysics Data System (ADS)

    Vinay, S.; Downs, R. R.

    2012-12-01

    Software enables the creation, management, storage, distribution, discovery, and use of scientific data throughout the data lifecycle. However, the capabilities offered by software also present risks for the stewardship of scientific data, since future access to digital data is dependent on the use of software. From operating systems to applications for analyzing data, the dependence of data on software presents challenges for the stewardship of scientific data. Adopting open source software provides opportunities to address some of the proprietary risks of data dependence on software. For example, in some cases, open source software can be deployed to avoid licensing restrictions for using, modifying, and transferring proprietary software. The availability of the source code of open source software also enables the inclusion of modifications, which may be contributed by various community members who are addressing similar issues. Likewise, an active community that is maintaining open source software can be a valuable source of help, providing an opportunity to collaborate to address common issues facing adopters. As part of the effort to meet the challenges of software dependence for scientific data stewardship, risks from software dependence have been identified that exist during various times of the data lifecycle. The identification of these risks should enable the development of plans for mitigating software dependencies, where applicable, using open source software, and to improve understanding of software dependency risks for scientific data and how they can be reduced during the data life cycle.

  13. Open-access dielectric elastomer material database

    NASA Astrophysics Data System (ADS)

    Vertechy, R.; Fontana, M.; Stiubianu, G.; Cazacu, M.

    2014-03-01

    Dielectric Elastomer Transducers (DETs) are deformable capacitors that can be used as sensors, actuators and generators. The design of effective and optimized DETs requires the knowledge of a set of relevant properties of the employed Dielectric Elastomer (DE) material, which make it possible to accurately predict their electromechanical dynamic behavior. In this context, an open-access database for DE materials has been created with the aim of providing the practicing engineer with the essential information for the design and optimization of new kinds of DET. Among the electrical properties, dielectric susceptibility, dielectric strength and conductivity are considered along with their dependence on mechanical strain. As regards mechanical behavior, experimental stress-strain curves are provided to predict hyperelasticity, plasticity, viscosity, Mullins effect and mechanical rupture. Properties of commercial elastomeric membranes have been entered in the database and made available to the research community. This paper describes the instrumentations, experimental setups and procedures that have been employed for the characterization of the considered DE materials. To provide an example, the experimental data acquired for a commercially available natural rubber membrane (OPPO Band Red 8012) are presented.

  14. Unified Access Architecture for Large-Scale Scientific Datasets

    NASA Astrophysics Data System (ADS)

    Karna, Risav

    2014-05-01

    Data-intensive sciences have to deploy diverse large scale database technologies for data analytics as scientists have now been dealing with much larger volume than ever before. While array databases have bridged many gaps between the needs of data-intensive research fields and DBMS technologies (Zhang 2011), invocation of other big data tools accompanying these databases is still manual and separate the database management's interface. We identify this as an architectural challenge that will increasingly complicate the user's work flow owing to the growing number of useful but isolated and niche database tools. Such use of data analysis tools in effect leaves the burden on the user's end to synchronize the results from other data manipulation analysis tools with the database management system. To this end, we propose a unified access interface for using big data tools within large scale scientific array database using the database queries themselves to embed foreign routines belonging to the big data tools. Such an invocation of foreign data manipulation routines inside a query into a database can be made possible through a user-defined function (UDF). UDFs that allow such levels of freedom as to call modules from another language and interface back and forth between the query body and the side-loaded functions would be needed for this purpose. For the purpose of this research we attempt coupling of four widely used tools Hadoop (hadoop1), Matlab (matlab1), R (r1) and ScaLAPACK (scalapack1) with UDF feature of rasdaman (Baumann 98), an array-based data manager, for investigating this concept. The native array data model used by an array-based data manager provides compact data storage and high performance operations on ordered data such as spatial data, temporal data, and matrix-based data for linear algebra operations (scidbusr1). Performances issues arising due to coupling of tools with different paradigms, niche functionalities, separate processes and output

  15. Open Access Publishing in Indian Premier Research Institutions

    ERIC Educational Resources Information Center

    Bhat, Mohammad Hanief

    2009-01-01

    Introduction: Publishing research findings in open access journals is a means of enhancing visibility and consequently increasing the impact of publications. This study provides an overview of open access publishing in premier research institutes of India. Method: The publication output of each institution from 2003 to 2007 was ascertained through…

  16. The Impact Factor: Implications of Open Access on Quality

    ERIC Educational Resources Information Center

    Grozanick, Sara E.

    2010-01-01

    There has been debate about the extent to which open access affects the quality of scholarly work. At the same time, researchers have begun to look for ways to evaluate the quality of open access publications. Dating back to the growth of citation indexes during the 1960s and 1970s, citation analysis--examining citation statistics--has since been…

  17. The Open Access Availability of Library and Information Science Literature

    ERIC Educational Resources Information Center

    Way, Doug

    2010-01-01

    To examine the open access availability of Library and Information Science (LIS) research, a study was conducted using Google Scholar to search for articles from 20 top LIS journals. The study examined whether Google Scholar was able to find any links to full text, if open access versions of the articles were available and where these articles…

  18. A Review of "Literacy in the Open-Access College."

    ERIC Educational Resources Information Center

    McGrath, Dennis; Spear, Martin

    A review is provided of "Literacy in the Open-Access College," by Richardson, Fisk, and Okum, from the perspective of community college practitioners involved in curriculum reform. First, introductory information is presented about "Literacy in the Open-Access College," an analysis based on a 3-year ethnographic study of a typical college within a…

  19. Prospect for Development of Open Access in Argentina

    ERIC Educational Resources Information Center

    Miguel, Sandra; Bongiovani, Paola C.; Gomez, Nancy D.; Bueno-de-la-Fuente, Gema

    2013-01-01

    This perspective article presents an overview of the Open Access movement in Argentina, from a global and regional (Latin American) context. The article describes the evolution and current state of initiatives by examining two principal approaches to Open Access in Argentina: "golden" and "green roads". The article will then turn its attention to:…

  20. Frame of Reference: Open Access Starts with You

    ERIC Educational Resources Information Center

    Goetsch, Lori A.

    2010-01-01

    Federal legislation now requires the deposit of some taxpayer-funded research in "open-access" repositories--that is, sites where scholarship and research are made freely available over the Internet. The institutions whose faculty produce the research have begun to see the benefit of open-access publication as well. From the perspective of faculty…

  1. Policy Issues in Accessibility and Interoperability of Scientific Data: Experiences from the Carbon Modeling Field

    NASA Astrophysics Data System (ADS)

    Kishor, P.; Peckham, S. D.; Gower, S. T.; Batzli, S.

    2010-12-01

    Large-scale terrestrial ecosystem modeling is highly parameterized, and requires lots of historical data. Routine model runs can easily utlize hundreds of Gigabytes, even Terabytes of data on tens, perhaps hundreds of parameters. It is a given that no one modeler can or does collect all the required data. All modelers depend upon other scientists, and governmental and research agencies for their data needs. This is where data accessibility and interoperability become crucial for the success of the project. Having well-documented and quality data available in a timely fashion can greatly assist a project's progress, while the converse can bring the project to a standstill, leading to a large amount of wasted staff time and resources. Data accessibility is a complex issue -- at best, it is an unscientific composite of a variety of factors: technological, legal, cultural, semantic, and economic. In reality, it is a concept that most scientists only worry about when they need some data, and mostly never after their project is complete. The exigencies of the vetting, review and publishing processes overtake the long-term view of making one's own data available to others with the same ease and openness that was desired when seeking data from others. This presentation describes our experience with acquiring data for our carbon modeling efforts, dealing with federal, state and local agencies, variety of data formats, some published, some not so easy to find, and documentation that ranges from excellent to non-existent. A set of indicators are proposed to place and determine the accessibility of scientific data -- those we are seeking and those we are producing -- in order to bring some transparency and clarity that can make data acquisition and sharing easier. The paper concludes with a proposal to utilize a free, open and well-recognized data marks such as CC0 (CC-Zero), Public Domain Dedication License, and CC-BY created by Creative Commons that would advertize the

  2. Citation Advantage of Open Access Articles

    PubMed Central

    Eysenbach, Gunther

    2006-01-01

    Open access (OA) to the research literature has the potential to accelerate recognition and dissemination of research findings, but its actual effects are controversial. This was a longitudinal bibliometric analysis of a cohort of OA and non-OA articles published between June 8, 2004, and December 20, 2004, in the same journal (PNAS: Proceedings of the National Academy of Sciences). Article characteristics were extracted, and citation data were compared between the two groups at three different points in time: at “quasi-baseline” (December 2004, 0–6 mo after publication), in April 2005 (4–10 mo after publication), and in October 2005 (10–16 mo after publication). Potentially confounding variables, including number of authors, authors' lifetime publication count and impact, submission track, country of corresponding author, funding organization, and discipline, were adjusted for in logistic and linear multiple regression models. A total of 1,492 original research articles were analyzed: 212 (14.2% of all articles) were OA articles paid by the author, and 1,280 (85.8%) were non-OA articles. In April 2005 (mean 206 d after publication), 627 (49.0%) of the non-OA articles versus 78 (36.8%) of the OA articles were not cited (relative risk = 1.3 [95% Confidence Interval: 1.1–1.6]; p = 0.001). 6 mo later (mean 288 d after publication), non-OA articles were still more likely to be uncited (non-OA: 172 [13.6%], OA: 11 [5.2%]; relative risk = 2.6 [1.4–4.7]; p < 0.001). The average number of citations of OA articles was higher compared to non-OA articles (April 2005: 1.5 [SD = 2.5] versus 1.2 [SD = 2.0]; Z = 3.123; p = 0.002; October 2005: 6.4 [SD = 10.4] versus 4.5 [SD = 4.9]; Z = 4.058; p < 0.001). In a logistic regression model, controlling for potential confounders, OA articles compared to non-OA articles remained twice as likely to be cited (odds ratio = 2.1 [1.5–2.9]) in the first 4–10 mo after publication (April 2005), with the odds ratio increasing

  3. Citation advantage of open access articles.

    PubMed

    Eysenbach, Gunther

    2006-05-01

    Open access (OA) to the research literature has the potential to accelerate recognition and dissemination of research findings, but its actual effects are controversial. This was a longitudinal bibliometric analysis of a cohort of OA and non-OA articles published between June 8, 2004, and December 20, 2004, in the same journal (PNAS: Proceedings of the National Academy of Sciences). Article characteristics were extracted, and citation data were compared between the two groups at three different points in time: at "quasi-baseline" (December 2004, 0-6 mo after publication), in April 2005 (4-10 mo after publication), and in October 2005 (10-16 mo after publication). Potentially confounding variables, including number of authors, authors' lifetime publication count and impact, submission track, country of corresponding author, funding organization, and discipline, were adjusted for in logistic and linear multiple regression models. A total of 1,492 original research articles were analyzed: 212 (14.2% of all articles) were OA articles paid by the author, and 1,280 (85.8%) were non-OA articles. In April 2005 (mean 206 d after publication), 627 (49.0%) of the non-OA articles versus 78 (36.8%) of the OA articles were not cited (relative risk = 1.3 [95% Confidence Interval: 1.1-1.6]; p = 0.001). 6 mo later (mean 288 d after publication), non-OA articles were still more likely to be uncited (non-OA: 172 [13.6%], OA: 11 [5.2%]; relative risk = 2.6 [1.4-4.7]; p < 0.001). The average number of citations of OA articles was higher compared to non-OA articles (April 2005: 1.5 [SD = 2.5] versus 1.2 [SD = 2.0]; Z = 3.123; p = 0.002; October 2005: 6.4 [SD = 10.4] versus 4.5 [SD = 4.9]; Z = 4.058; p < 0.001). In a logistic regression model, controlling for potential confounders, OA articles compared to non-OA articles remained twice as likely to be cited (odds ratio = 2.1 [1.5-2.9]) in the first 4-10 mo after publication (April 2005), with the odds ratio increasing to 2.9 (1.5-5.5) 10

  4. Open Access: "à consommer avec modération"

    NASA Astrophysics Data System (ADS)

    Mahoney, Terence J.

    There is increasing pressure on academics and researchers to publish the results of their investigations in open access journals. Indeed, some funding agencies make open access publishing a basic requirement for funding projects, and the EU is considering taking firm steps in this direction. I argue that astronomy is already one of the most open of disciplines, and that access - both to the general public (in terms of a significantly growing outreach effort) and to developing countries (through efforts to provide computing facilities and Internet access, as well as schemes to provide research centres of limited resources with journals) - is becoming more and more open in a genuine and lasting way. I further argue that sudden switches to more formal kinds of open access schemes could cause irreparable harm to astronomical publishing. Several of the most prestigious astronomical research journals (e.g. MN, ApJ, AJ) have for more than a century met the publishing needs of the research community and continue to adapt successfully to changing demands on the part of that community. The after-effects of abrupt changes in publishing practices - implemented through primarily political concerns - are hard to predict and could be severely damaging. I conclude that open access, in its current acceptation, should be studied with great care and with sufficient time before any consideration is given to its implementation. If forced on the publishing and research communities, open access could well result in much more limited access to properly vetted research results.

  5. AGU supports free and open communication of scientific findings

    NASA Astrophysics Data System (ADS)

    2011-09-01

    Scientists, policy makers, and supporting institutions should guard and promote unfettered communication of scientific data, debates, and findings as a component of scientific expression. Advances in science and the benefits of science to policy, technological progress, and society as a whole depend upon the free exchange of scientific data and information as well as on open debate. The ability of scientists to present their findings to the scientific community, policy makers, the media, and the public without censorship, intimidation, or political interference is imperative. With the specific limited exception of proprietary information or constraints arising from national security, scientists must be permitted unfettered communication of scientific results. In return, it is incumbent upon scientists to communicate their findings in ways that portray their results and the results of others, objectively, professionally, and without sensationalizing or politicizing the associated impacts.

  6. Open Access Scholarly Publications as OER

    ERIC Educational Resources Information Center

    Anderson, Terry

    2013-01-01

    This paper presents the rationale, common practices, challenges, and some personal anecdotes from a journal editor on the production, use, and re-use of peer-reviewed scholarly articles as open educational resources (OER). The scholarly and professional discourse related to open educational resources has largely focused on open learning objects,…

  7. Mobilising Open Access to Research Data: Recommendations from the RECODE project

    NASA Astrophysics Data System (ADS)

    Finn, Rachel; Sveinsdottir, Thordis

    2015-04-01

    This paper will introduce the findings and policy recommendations from the FP7 project RECODE (Policy RECommendations for Open Access to Research Data in Europe) which aims to leverage existing networks, communities and projects to address challenges within the open access and data dissemination and preservation sector. We will introduce the key recommendations, which provide solutions relevant to opening access to PSI. The project is built on case study research of five scientific disciplines with the aim of recognizing and working with disciplinary fragmentation associated with open access to research data. The RECODE findings revealed that the mobilisation of open access to research data requires a partnership approach for developing a coherent and flexible ecosystem that is easy and transparent to embed in research practice and process. As such, the development of open access to research data needs to be: • Informed by research practices and processes in different fields • Supported by an integrated institutional and technological data infrastructure and guided by ethical and regulatory frameworks • Underpinned by infrastructure and guiding frameworks that allow for differences in disciplinary research and data management practices • Characterised by a partnership approach involving the key stakeholders, researchers, and institutions The proposed presentation will examine each of these aspects in detail and use information and good practices from the RECODE project to consider how stakeholders within the PSI movement might action each of these points. It will also highlight areas where RECODE findings and good practice recommendations have clear relevance for the PSI sector.

  8. Open Access to Mexican Academic Production

    ERIC Educational Resources Information Center

    Adame, Silvia I.; Llorens, Luis

    2016-01-01

    This paper presents a description of the metadata harvester software development. This system provides access to reliable and quality educational resources, shared by Mexican Universities through their repositories, to anyone with Internet Access. We present the conceptual and contextual framework, followed by the technical basis, the results and…

  9. Patient Access to Their Health Record Using Open Source EHR.

    PubMed

    Chelsom, John; Dogar, Naveed

    2015-01-01

    In both Europe and North America, patients are beginning to gain access to their health records in electronic form. Using the open source cityEHR as an example, we have focussed on the needs of clinical users to gather requirements for patient access and have implemented these requirements in a new application called cityEHR-PA. The development of a separate application for patient access was necessary to address requirements for security and ease of use. The use of open standards throughout the design of the EHR allows the possibility of third parties to develop applications for patient access, consuming the individual patient record extracted from the full EHR. PMID:25676956

  10. Improved Access to Scientific Data Through Technology, Standards, and Best Practices

    NASA Astrophysics Data System (ADS)

    Narock, T. W.; Arko, R. A.; Chandler, C. L.; Rozell, E. A.

    2013-12-01

    The increasing volume, complexity, and heterogeneity of scientific data are posing challenges to public access to data. These challenges also affect the assessment of impact and accountability. Yet, we are beginning to see that a confluence of standards and best practices can lead to improved accessibility and increased sustainability. We present examples of how Linked Open Data, standards, and best practices are being used to automate the linking of heterogeneous datasets as well as link data to publication. Specifically, we highlight our work in making data from the oceanographic community, the National Science Foundation, and professional societies, including the AGU and the Earth Science Information Partnership, more connected and more easily accessible and usable. We highlight the benefits of emerging semantic technologies, which enable automated reasoning and we show examples from the oceanographic research community. We discuss how technologies, standards, and best practices are leading to improvements in finding, accessing, and using data and publications. Finally, we demonstrate how these techniques and standards are being used to promote sustainable and scalable data repositories.

  11. Open Access to research data - final perspectives from the RECODE project

    NASA Astrophysics Data System (ADS)

    Bigagli, Lorenzo; Sondervan, Jeroen

    2015-04-01

    Many networks, initiatives, and communities are addressing the key barriers to Open Access to data in scientific research. These organizations are typically heterogeneous and fragmented by discipline, location, sector (publishers, academics, data centers, etc.), as well as by other features. Besides, they often work in isolation, or with limited contacts with one another. The Policy RECommendations for Open Access to Research Data in Europe (RECODE) project, which will conclude in the first half of 2015, has scoped and addressed the challenges related to Open Access, dissemination and preservation of scientific data, leveraging the existing networks, initiatives, and communities. The overall objective of RECODE was to identify a series of targeted and over-arching policy recommendations for Open Access to European research data based on existing good practice. RECODE has undertaken a review of the existing state of the art and examined five case studies in different scientific disciplines: particle physics and astrophysics, clinical research, medicine and technical physiology (bioengineering), humanities (archaeology), and environmental sciences (Earth Observation). In particular for the latter discipline, GEOSS has been an optimal test bed for investigating the importance of technical and multidisciplinary interoperability, and what the challenges are in sharing and providing Open Access to research data from a variety of sources, and in a variety of formats. RECODE has identified five main technological and infrastructural challenges: • Heterogeneity - relates to interoperability, usability, accessibility, discoverability; • Sustainability - relates to obsolescence, curation, updates/upgrades, persistence, preservation; • Volume - also related to Big Data, which is somehow implied by Open Data; in our context, it relates to discoverability, accessibility (indexing), bandwidth, storage, scalability, energy footprint; • Quality - relates to completeness

  12. 17. Sliding access doors typical of those covering opening to ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    17. Sliding access doors typical of those covering opening to filtration bed. - Lake Whitney Water Filtration Plant, Filtration Plant, South side of Armory Street between Edgehill Road & Whitney Avenue, Hamden, New Haven County, CT

  13. Introducing Open Highlights: Highlighting Open Access Research from PLOS and Beyond.

    PubMed

    2016-07-01

    PLOS Biology announces a new article type, Open Highlights, which uses a recent research article to nucleate a short synthesis of up to ten related research articles from other PLOS journals and from the wider Open Access corpus. PMID:27400228

  14. Best Practices for Making Scientific Data Discoverable and Accessible through Integrated, Standards-Based Data Portals

    NASA Astrophysics Data System (ADS)

    Lucido, J. M.

    2013-12-01

    Scientists in the fields of hydrology, geophysics, and climatology are increasingly using the vast quantity of publicly-available data to address broadly-scoped scientific questions. For example, researchers studying contamination of nearshore waters could use a combination of radar indicated precipitation, modeled water currents, and various sources of in-situ monitoring data to predict water quality near a beach. In discovering, gathering, visualizing and analyzing potentially useful data sets, data portals have become invaluable tools. The most effective data portals often aggregate distributed data sets seamlessly and allow multiple avenues for accessing the underlying data, facilitated by the use of open standards. Additionally, adequate metadata are necessary for attribution, documentation of provenance and relating data sets to one another. Metadata also enable thematic, geospatial and temporal indexing of data sets and entities. Furthermore, effective portals make use of common vocabularies for scientific methods, units of measure, geologic features, chemical, and biological constituents as they allow investigators to correctly interpret and utilize data from external sources. One application that employs these principles is the National Ground Water Monitoring Network (NGWMN) Data Portal (http://cida.usgs.gov/ngwmn), which makes groundwater data from distributed data providers available through a single, publicly accessible web application by mediating and aggregating native data exposed via web services on-the-fly into Open Geospatial Consortium (OGC) compliant service output. That output may be accessed either through the map-based user interface or through the aforementioned OGC web services. Furthermore, the Geo Data Portal (http://cida.usgs.gov/climate/gdp/), which is a system that provides users with data access, subsetting and geospatial processing of large and complex climate and land use data, exemplifies the application of International Standards

  15. Book Review: Opening Space Research: Dreams, Technology, and Scientific Discovery

    NASA Astrophysics Data System (ADS)

    Good, Gregory A.

    2012-05-01

    In Opening Space Research: Dreams, Technology, and Scientific Discovery, George Ludwig takes the reader behind the scenes of space exploration in the 1950s. The well-known episodes in this history—such as the stories of Sputnik, Laika the cosmodog, and the founding of NASA—are here placed in the rich context of the scientific and technical goals that motivated Ludwig and his fellow researchers. Ludwig relates the personal experiences of the many engineers, physicists, and university students who made possible humanity’s first ventures into space.

  16. Virtualizing access to scientific applications with the Application Hosting Environment

    NASA Astrophysics Data System (ADS)

    Zasada, S. J.; Coveney, P. V.

    2009-12-01

    The growing power and number of high performance computing resources made available through computational grids present major opportunities as well as a number of challenges to the user. At issue is how these resources can be accessed and how their power can be effectively exploited. In this paper we first present our views on the usability of contemporary high-performance computational resources. We introduce the concept of grid application virtualization as a solution to some of the problems with grid-based HPC usability. We then describe a middleware tool that we have developed to realize the virtualization of grid applications, the Application Hosting Environment (AHE), and describe the features of the new release, AHE 2.0, which provides access to a common platform of federated computational grid resources in standard and non-standard ways. Finally, we describe a case study showing how AHE supports clinical use of whole brain blood flow modelling in a routine and automated fashion. Program summaryProgram title: Application Hosting Environment 2.0 Catalogue identifier: AEEJ_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AEEJ_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: GNU Public Licence, Version 2 No. of lines in distributed program, including test data, etc.: not applicable No. of bytes in distributed program, including test data, etc.: 1 685 603 766 Distribution format: tar.gz Programming language: Perl (server), Java (Client) Computer: x86 Operating system: Linux (Server), Linux/Windows/MacOS (Client) RAM: 134 217 728 (server), 67 108 864 (client) bytes Classification: 6.5 External routines: VirtualBox (server), Java (client) Nature of problem: The middleware that makes grid computing possible has been found by many users to be too unwieldy, and presents an obstacle to use rather than providing assistance [1,2]. Such problems are compounded when one attempts to harness the

  17. Celebrations and Tough Questions Follow Harvard's Move to Open Access

    ERIC Educational Resources Information Center

    Guterman, Lila

    2008-01-01

    In light of a decision by members of Harvard University's Faculty of Arts and Sciences to make access to their scholarly papers free, advocates of open access celebrated, but some publishers expressed concern. Members of Harvard's Faculty of Arts and Sciences voted unanimously to provide the university with copies of their published articles and…

  18. Open Access: What You Need to Know Now

    ERIC Educational Resources Information Center

    Crawford, Walt

    2011-01-01

    Academic libraries routinely struggle to afford access to expensive journals, and patrons may not be able to obtain every scholarly paper they need. Is Open Access (OA) the answer? In this ALA Editions Special Report, Crawford helps readers understand what OA is (and isn't), as he concisely: (1) Analyzes the factors that have brought libraries to…

  19. 50 CFR 660.332 - Open access daily trip limit (DTL) fishery for sablefish.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Open access daily trip limit (DTL... COAST STATES West Coast Groundfish-Open Access Fisheries § 660.332 Open access daily trip limit (DTL) fishery for sablefish. (a) Open access DTL fisheries both north and south of 36° N. lat. Open...

  20. 50 CFR 660.332 - Open access daily trip limit (DTL) fishery for sablefish.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Open access daily trip limit (DTL) fishery... COAST STATES West Coast Groundfish-Open Access Fisheries § 660.332 Open access daily trip limit (DTL) fishery for sablefish. (a) Open access DTL fisheries both north and south of 36° N. lat. Open...

  1. The dawn of open access to phylogenetic data.

    PubMed

    Magee, Andrew F; May, Michael R; Moore, Brian R

    2014-01-01

    The scientific enterprise depends critically on the preservation of and open access to published data. This basic tenet applies acutely to phylogenies (estimates of evolutionary relationships among species). Increasingly, phylogenies are estimated from increasingly large, genome-scale datasets using increasingly complex statistical methods that require increasing levels of expertise and computational investment. Moreover, the resulting phylogenetic data provide an explicit historical perspective that critically informs research in a vast and growing number of scientific disciplines. One such use is the study of changes in rates of lineage diversification (speciation--extinction) through time. As part of a meta-analysis in this area, we sought to collect phylogenetic data (comprising nucleotide sequence alignment and tree files) from 217 studies published in 46 journals over a 13-year period. We document our attempts to procure those data (from online archives and by direct request to corresponding authors), and report results of analyses (using Bayesian logistic regression) to assess the impact of various factors on the success of our efforts. Overall, complete phylogenetic data for [Formula: see text] of these studies are effectively lost to science. Our study indicates that phylogenetic data are more likely to be deposited in online archives and/or shared upon request when: (1) the publishing journal has a strong data-sharing policy; (2) the publishing journal has a higher impact factor, and; (3) the data are requested from faculty rather than students. Importantly, our survey spans recent policy initiatives and infrastructural changes; our analyses indicate that the positive impact of these community initiatives has been both dramatic and immediate. Although the results of our study indicate that the situation is dire, our findings also reveal tremendous recent progress in the sharing and preservation of phylogenetic data. PMID:25343725

  2. Enabling cross-disciplinary research by linking data to Open Access publications

    NASA Astrophysics Data System (ADS)

    Rettberg, N.

    2012-04-01

    OpenAIREplus focuses on the linking of research data to associated publications. The interlinking of research objects has implications for optimising the research process, allowing the sharing, enrichment and reuse of data, and ultimately serving to make open data an essential part of first class research. The growing call for more concrete data management and sharing plans, apparent at funder and national level, is complemented by the increasing support for a scientific infrastructure that supports the seamless access to a range of research materials. This paper will describe the recently launched OpenAIREplus and will detail how it plans to achieve its goals of developing an Open Access participatory infrastructure for scientific information. OpenAIREplus extends the current collaborative OpenAIRE project, which provides European researchers with a service network for the deposit of peer-reviewed FP7 grant-funded Open Access publications. This new project will focus on opening up the infrastructure to data sources from subject-specific communities to provide metadata about research data and publications, facilitating the linking between these objects. The ability to link within a publication out to a citable database, or other research data material, is fairly innovative and this project will enable users to search, browse, view, and create relationships between different information objects. In this regard, OpenAIREplus will build on prototypes of so-called "Enhanced Publications", originally conceived in the DRIVER-II project. OpenAIREplus recognizes the importance of representing the context of publications and datasets, thus linking to resources about the authors, their affiliation, location, project data and funding. The project will explore how links between text-based publications and research data are managed in different scientific fields. This complements a previous study in OpenAIRE on current disciplinary practices and future needs for infrastructural

  3. Taking the Plunge: Open Access at the "Canadian Journal of Sociology." Case Studies in Open Access Publishing. Number Five

    ERIC Educational Resources Information Center

    Haggerty, Kevin D.

    2008-01-01

    Introduction: Presents a personal account of the transfer to open access of the leading Canadian journal of sociology. Background: The Canadian Journal of Sociology had established a strong position, internationally, among sociology journals. However, subscriptions were falling as readers increasingly accessed the resource through libraries and a…

  4. Availability and Accessibility in an Open Access Institutional Repository: A Case Study

    ERIC Educational Resources Information Center

    Lee, Jongwook; Burnett, Gary; Vandegrift, Micah; Baeg, Jung Hoon; Morris, Richard

    2015-01-01

    Introduction: This study explores the extent to which an institutional repository makes papers available and accessible on the open Web by using 170 journal articles housed in DigiNole Commons, the institutional repository at Florida State University. Method: To analyse the repository's impact on availability and accessibility, we conducted…

  5. Facilitating Scientific Collaboration and Education with Easy Access Web Maps Using the AGAP Antarctic Geophysical Data

    NASA Astrophysics Data System (ADS)

    Abdi, A.

    2012-12-01

    product, but there are a few data portals in the earth sciences that have a map interface using open access products such as MapServer and OpenLayers, the most notable being the NASA IceBridge Data Portal. Indeed, with the widespread availability of web mapping technology, the scientific community should advance towards this direction when disseminating their data.

  6. Excellence, Equity, and Access: Educators' Perceptions of Students in Open Access Advanced Placement Courses

    ERIC Educational Resources Information Center

    King, Justyna Plichta

    2010-01-01

    This dissertation examines educators' perceptions regarding open access Advanced Placement (AP) program courses and their impact on non-traditional AP students in one suburban school district. The data were collected during the 2009-2010 school year through a 15-item Likert scale (and one open-ended item) survey which was disseminated during…

  7. NSF Anticipates Pushing Boundaries on Open-Access Plan

    ERIC Educational Resources Information Center

    Basken, Paul

    2013-01-01

    The National Science Foundation (NSF), in carrying out the Obama administration's new push for greater public access to research published in scientific journals, will consider exclusivity periods shorter than the 12-month standard in the White House directive, as well as trade-offs involving data-sharing and considerations of publishers'…

  8. Leveraging Open Standards and Technologies to Enhance Community Access to Earth Science Lidar Data

    NASA Astrophysics Data System (ADS)

    Crosby, C. J.; Nandigam, V.; Krishnan, S.; Cowart, C.; Baru, C.; Arrowsmith, R.

    2011-12-01

    Lidar (Light Detection and Ranging) data, collected from space, airborne and terrestrial platforms, have emerged as an invaluable tool for a variety of Earth science applications ranging from ice sheet monitoring to modeling of earth surface processes. However, lidar present a unique suite of challenges from the perspective of building cyberinfrastructure systems that enable the scientific community to access these valuable research datasets. Lidar data are typically characterized by millions to billions of individual measurements of x,y,z position plus attributes; these "raw" data are also often accompanied by derived raster products and are frequently terabytes in size. As a relatively new and rapidly evolving data collection technology, relevant open data standards and software projects are immature compared to those for other remote sensing platforms. The NSF-funded OpenTopography Facility project has developed an online lidar data access and processing system that co-locates data with on-demand processing tools to enable users to access both raw point cloud data as well as custom derived products and visualizations. OpenTopography is built on a Service Oriented Architecture (SOA) in which applications and data resources are deployed as standards compliant (XML and SOAP) Web services with the open source Opal Toolkit. To develop the underlying applications for data access, filtering and conversion, and various processing tasks, OpenTopography has heavily leveraged existing open source software efforts for both lidar and raster data. Operating on the de facto LAS binary point cloud format (maintained by ASPRS), open source libLAS and LASlib libraries provide OpenTopography data ingestion, query and translation capabilities. Similarly, raster data manipulation is performed through a suite of services built on the Geospatial Data Abstraction Library (GDAL). OpenTopography has also developed our own algorithm for high-performance gridding of lidar point cloud data

  9. Education Scholars' Perceptions and Practices toward Open Access Publishing

    ERIC Educational Resources Information Center

    Ellingford, Lori Michelle

    2012-01-01

    Although open access publishing has been available since 1998, we know little regarding scholars' perceptions and practices toward publishing in open access outlets, especially in the social science community. Open access publishing has been slow to penetrate the field of education, yet the potential impact of open access could make this…

  10. Science Gateways, Scientific Workflows and Open Community Software

    NASA Astrophysics Data System (ADS)

    Pierce, M. E.; Marru, S.

    2014-12-01

    Science gateways and scientific workflows occupy different ends of the spectrum of user-focused cyberinfrastructure. Gateways, sometimes called science portals, provide a way for enabling large numbers of users to take advantage of advanced computing resources (supercomputers, advanced storage systems, science clouds) by providing Web and desktop interfaces and supporting services. Scientific workflows, at the other end of the spectrum, support advanced usage of cyberinfrastructure that enable "power users" to undertake computational experiments that are not easily done through the usual mechanisms (managing simulations across multiple sites, for example). Despite these different target communities, gateways and workflows share many similarities and can potentially be accommodated by the same software system. For example, pipelines to process InSAR imagery sets or to datamine GPS time series data are workflows. The results and the ability to make downstream products may be made available through a gateway, and power users may want to provide their own custom pipelines. In this abstract, we discuss our efforts to build an open source software system, Apache Airavata, that can accommodate both gateway and workflow use cases. Our approach is general, and we have applied the software to problems in a number of scientific domains. In this talk, we discuss our applications to usage scenarios specific to earth science, focusing on earthquake physics examples drawn from the QuakSim.org and GeoGateway.org efforts. We also examine the role of the Apache Software Foundation's open community model as a way to build up common commmunity codes that do not depend upon a single "owner" to sustain. Pushing beyond open source software, we also see the need to provide gateways and workflow systems as cloud services. These services centralize operations, provide well-defined programming interfaces, scale elastically, and have global-scale fault tolerance. We discuss our work providing

  11. A framework for integration of scientific applications into the OpenTopography workflow

    NASA Astrophysics Data System (ADS)

    Nandigam, V.; Crosby, C.; Baru, C.

    2012-12-01

    The NSF-funded OpenTopography facility provides online access to Earth science-oriented high-resolution LIDAR topography data, online processing tools, and derivative products. The underlying cyberinfrastructure employs a multi-tier service oriented architecture that is comprised of an infrastructure tier, a processing services tier, and an application tier. The infrastructure tier consists of storage, compute resources as well as supporting databases. The services tier consists of the set of processing routines each deployed as a Web service. The applications tier provides client interfaces to the system. (e.g. Portal). We propose a "pluggable" infrastructure design that will allow new scientific algorithms and processing routines developed and maintained by the community to be integrated into the OpenTopography system so that the wider earth science community can benefit from its availability. All core components in OpenTopography are available as Web services using a customized open-source Opal toolkit. The Opal toolkit provides mechanisms to manage and track job submissions, with the help of a back-end database. It allows monitoring of job and system status by providing charting tools. All core components in OpenTopography have been developed, maintained and wrapped as Web services using Opal by OpenTopography developers. However, as the scientific community develops new processing and analysis approaches this integration approach is not scalable efficiently. Most of the new scientific applications will have their own active development teams performing regular updates, maintenance and other improvements. It would be optimal to have the application co-located where its developers can continue to actively work on it while still making it accessible within the OpenTopography workflow for processing capabilities. We will utilize a software framework for remote integration of these scientific applications into the OpenTopography system. This will be accomplished by

  12. Opening space research: Dreams, technology, and scientific discovery

    NASA Astrophysics Data System (ADS)

    Schultz, Colin

    2011-10-01

    On 4 October 1957 the Union of Soviet Socialist Republics launched Sputnik, the world's first man-made satellite. It may have been the dawn of humanity's toehold in space, but it was not the beginning of the story. In the AGU monograph Opening Space Research: Dreams, Technology, and Scientific Discovery, George H. Ludwig describes the people, politics, and experiments that led from weather balloons and leftover German V-2 rockets to a highly successful U.S. space research program. In this interview, Ludwig shares some insights with Eos.

  13. 76 FR 70176 - Request For Information: Public Access to Digital Data Resulting from Federally Funded Scientific...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-10

    ... Scientific Research; Correction ACTION: Notice of Request for Information (RFI). SUMMARY: The RFI is being... public access to unclassified digital data that result from federally funded scientific research. The... research. The public input provided through this Notice will inform deliberations of the National...

  14. The Live Access Server Scientific Product Generation Through Workflow Orchestration

    NASA Astrophysics Data System (ADS)

    Hankin, S.; Calahan, J.; Li, J.; Manke, A.; O'Brien, K.; Schweitzer, R.

    2006-12-01

    The Live Access Server (LAS) is a well-established Web-application for display and analysis of geo-science data sets. The software, which can be downloaded and installed by anyone, gives data providers an easy way to establish services for their on-line data holdings, so their users can make plots; create and download data sub-sets; compare (difference) fields; and perform simple analyses. Now at version 7.0, LAS has been in operation since 1994. The current "Armstrong" release of LAS V7 consists of three components in a tiered architecture: user interface, workflow orchestration and Web Services. The LAS user interface (UI) communicates with the LAS Product Server via an XML protocol embedded in an HTTP "get" URL. Libraries (APIs) have been developed in Java, JavaScript and perl that can readily generate this URL. As a result of this flexibility it is common to find LAS user interfaces of radically different character, tailored to the nature of specific datasets or the mindset of specific users. When a request is received by the LAS Product Server (LPS -- the workflow orchestration component), business logic converts this request into a series of Web Service requests invoked via SOAP. These "back- end" Web services perform data access and generate products (visualizations, data subsets, analyses, etc.). LPS then packages these outputs into final products (typically HTML pages) via Jakarta Velocity templates for delivery to the end user. "Fine grained" data access is performed by back-end services that may utilize JDBC for data base access; the OPeNDAP "DAPPER" protocol; or (in principle) the OGC WFS protocol. Back-end visualization services are commonly legacy science applications wrapped in Java or Python (or perl) classes and deployed as Web Services accessible via SOAP. Ferret is the default visualization application used by LAS, though other applications such as Matlab, CDAT, and GrADS can also be used. Other back-end services may include generation of Google

  15. NASA's Plan for Improving Public Access to Federally Funded Scientific Research (Invited)

    NASA Astrophysics Data System (ADS)

    Allen, G.

    2013-12-01

    In February, 2013, OSTP issued a policy to all Federal agencies directing those that engage in $100 million or greater of federally funded research and development expenditures to develop an agency public access plan. The plan must consider both digital scientific data and scientific publications. This talk will review how NASA is currently complying with this OSTP directive, and NASA's plan for improving the public's ability to locate and access digital data and scientific publications resulting from NASA funded research. Updating NASA's policy will occur during FY 2014 and implementation of new policies and guidance will be in place by FY 2015.

  16. Leveraging Globus to Support Access and Delivery of Scientific Data

    NASA Astrophysics Data System (ADS)

    Cram, T.; Schuster, D.; Ji, Z.; Worley, S. J.

    2015-12-01

    The NCAR Research Data Archive (RDA; http://rda.ucar.edu) contains a large and diverse collection of meteorological and oceanographic observations, operational and reanalysis outputs, and remote sensing datasets to support atmospheric and geoscience research. The RDA contains greater than 600 dataset collections which support the varying needs of a diverse user community. The number of RDA users is increasing annually, and the most popular method used to access the RDA data holdings is through web based protocols, such as wget and cURL based scripts. In the year 2014, 11,000 unique users downloaded greater than 1.1 petabytes of data from the RDA, and customized data products were prepared for more than 45,000 user-driven requests. In order to further support this increase in web download usage, the RDA has implemented the Globus data transfer service (www.globus.org) to provide a GridFTP data transfer option for the user community. The Globus service is broadly scalable, has an easy to install client, is sustainably supported, and provides a robust, efficient, and reliable data transfer option for the research community. This presentation will highlight the technical functionality, challenges, and usefulness of the Globus data transfer service for accessing the RDA data holdings.

  17. Community College Selective Enrollment and the Challenge to Open Access

    ERIC Educational Resources Information Center

    Morris, David Brian

    2012-01-01

    The open access mission is central to the community college role and mission in higher education. Although initially implemented by four-year colleges and universities, adoption of formal enrollment management initiatives in community colleges is on the increase. Admission, matriculation, retention, and persistence are affected by enrollment…

  18. University Supports for Open Access: A Canadian National Survey

    ERIC Educational Resources Information Center

    Greyson, Devon; Vezina, Kumiko; Morrison, Heather; Taylor, Donald; Black, Charlyn

    2009-01-01

    The advent of policies at research-funding organizations requiring grantees to make their funded research openly accessible alters the life cycle of scholarly research. This survey-based study explores the approaches that libraries and research administration offices at the major Canadian universities are employing to support the…

  19. Characteristics of Open Access Journals in Six Subject Areas

    ERIC Educational Resources Information Center

    Walters, William H.; Linvill, Anne C.

    2011-01-01

    We examine the characteristics of 663 Open Access (OA) journals in biology, computer science, economics, history, medicine, and psychology, then compare the OA journals with impact factors to comparable subscription journals. There is great variation in the size of OA journals; the largest publishes more than 2,700 articles per year, but half…

  20. Higher Education as an Open-Access Discipline

    ERIC Educational Resources Information Center

    Harland, Tony

    2012-01-01

    In this article, I draw mainly on an analysis of my research experiences in science and higher education. My aim is to construct a conceptual argument that will help explain some of the evident complexity of the higher education field and inform future developments. I propose that the study of higher education is an open-access discipline with the…

  1. Open Access, Satellite Education Service (OASES): Final Annual Report.

    ERIC Educational Resources Information Center

    South Oklahoma City Junior Coll., OK.

    This report assesses the Open Access, Satellite Education Services (OASES) program, a joint venture between South Oklahoma City Junior College and the Metropolitan Library System of Oklahoma County designed to provide adult education opportunities to all segments of the area's urban population. Program goals are outlined in terms of numbers of…

  2. 50 CFR 660.311 - Open access fishery-definitions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Open access fishery-definitions. 660.311 Section 660.311 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  3. 50 CFR 660.311 - Open access fishery-definitions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Open access fishery-definitions. 660.311 Section 660.311 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  4. 50 CFR 660.311 - Open access fishery-definitions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Open access fishery-definitions. 660.311 Section 660.311 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  5. 50 CFR 660.311 - Open access fishery-definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Open access fishery-definitions. 660.311 Section 660.311 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  6. 50 CFR 660.311 - Open access fishery-definitions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Open access fishery-definitions. 660.311 Section 660.311 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  7. Positioning Open Access Journals in a LIS Journal Ranking

    ERIC Educational Resources Information Center

    Xia, Jingfeng

    2012-01-01

    This research uses the h-index to rank the quality of library and information science journals between 2004 and 2008. Selected open access (OA) journals are included in the ranking to assess current OA development in support of scholarly communication. It is found that OA journals have gained momentum supporting high-quality research and…

  8. A Review of Open Access Self-Archiving Mandate Policies

    ERIC Educational Resources Information Center

    Xia, Jingfeng; Gilchrist, Sarah B.; Smith, Nathaniel X. P.; Kingery, Justin A.; Radecki, Jennifer R.; Wilhelm, Marcia L.; Harrison, Keith C.; Ashby, Michael L.; Mahn, Alyson J.

    2012-01-01

    This article reviews the history of open access (OA) policies and examines the current status of mandate policy implementations. It finds that hundreds of policies have been proposed and adopted at various organizational levels and many of them have shown a positive effect on the rate of repository content accumulation. However, it also detects…

  9. Open Access: A User Information System. Professional Paper Series, #6.

    ERIC Educational Resources Information Center

    Gleason, Bernard W.

    Focusing on the need for information systems that provide faculty, staff, and students with open access to all necessary information resources, this paper begins by discussing the issues involved in developing such systems. A review of the traditional environment looks at the traditional centralized resources versus the current trend toward…

  10. Communicating the Open Access Message: A Case Study from Ireland

    ERIC Educational Resources Information Center

    Lawton, Aoife

    2016-01-01

    Since 2009, Open Access (OA) Week has been celebrated worldwide in October each year. It is an opportunity for librarians to engage with the research community and demonstrate the value that they bring to their organisations in the area of disseminating scholarly output. Although thousands of events have been held since the inception of OA Week, a…

  11. Virtual Hubs for facilitating access to Open Data

    NASA Astrophysics Data System (ADS)

    Mazzetti, Paolo; Latre, Miguel Á.; Ernst, Julia; Brumana, Raffaella; Brauman, Stefan; Nativi, Stefano

    2015-04-01

    In October 2014 the ENERGIC-OD (European NEtwork for Redistributing Geospatial Information to user Communities - Open Data) project, funded by the European Union under the Competitiveness and Innovation framework Programme (CIP), has started. In response to the EU call, the general objective of the project is to "facilitate the use of open (freely available) geographic data from different sources for the creation of innovative applications and services through the creation of Virtual Hubs". In ENERGIC-OD, Virtual Hubs are conceived as information systems supporting the full life cycle of Open Data: publishing, discovery and access. They facilitate the use of Open Data by lowering and possibly removing the main barriers which hampers geo-information (GI) usage by end-users and application developers. Data and data services heterogeneity is recognized as one of the major barriers to Open Data (re-)use. It imposes end-users and developers to spend a lot of effort in accessing different infrastructures and harmonizing datasets. Such heterogeneity cannot be completely removed through the adoption of standard specifications for service interfaces, metadata and data models, since different infrastructures adopt different standards to answer to specific challenges and to address specific use-cases. Thus, beyond a certain extent, heterogeneity is irreducible especially in interdisciplinary contexts. ENERGIC-OD Virtual Hubs address heterogeneity adopting a mediation and brokering approach: specific components (brokers) are dedicated to harmonize service interfaces, metadata and data models, enabling seamless discovery and access to heterogeneous infrastructures and datasets. As an innovation project, ENERGIC-OD will integrate several existing technologies to implement Virtual Hubs as single points of access to geospatial datasets provided by new or existing platforms and infrastructures, including INSPIRE-compliant systems and Copernicus services. ENERGIC OD will deploy a

  12. Open access: academic publishing and its implications for knowledge equity in Kenya

    PubMed Central

    2014-01-01

    Traditional, subscription-based scientific publishing has its limitations: often, articles are inaccessible to the majority of researchers in low- and middle-income countries (LMICs), where journal subscriptions or one-time access fees are cost-prohibitive. Open access (OA) publishing, in which journals provide online access to articles free of charge, breaks this barrier and allows unrestricted access to scientific and scholarly information to researchers all over the globe. At the same time, one major limitation to OA is a high publishing cost that is placed on authors. Following recent developments to OA publishing policies in the UK and even LMICs, this article highlights the current status and future challenges of OA in Africa. We place particular emphasis on Kenya, where multidisciplinary efforts to improve access have been established. We note that these efforts in Kenya can be further strengthened and potentially replicated in other African countries, with the goal of elevating the visibility of African research and improving access for African researchers to global research, and, ultimately, bring social and economic benefits to the region. We (1) offer recommendations for overcoming the challenges of implementing OA in Africa and (2) call for urgent action by African governments to follow the suit of high-income countries like the UK and Australia, mandating OA for publicly-funded research in their region and supporting future research into how OA might bring social and economic benefits to Africa. PMID:24716579

  13. Open Access to Research Articles and Data: Library Roles

    NASA Astrophysics Data System (ADS)

    Joseph, Heather

    2015-08-01

    Over the past decade, a handful of key developments have caused scholars and researchers to rethink not only the way they conduct their work, but also the way in which they communicate it to others. The advent of the Internet has provided unprecedented opportunities for immediate, cost effective global connectivity, opening up new possibilities for collaboration and communication. This has resulted in scholarship increasingly being conducted in the online environment, and a vast amount of new digital information being generated and made widely available to those interested in using it. Additionally, the Internet is a dynamic environment, with new channels for producing and sharing information in a myriad of formats emerging frequently.In higher education, the momentum of the burgeoning movement towards "open" sharing of information of all kinds continues to gain traction. In particular, advancements in the areas of opening up access to articles and reserch data are increasingly visible. In both of these areas, academic and research libraries are playing important, central roles in promoting the awareness of the potential costs and benefits of a more open research environment, as well as defining new roles for libraries in this digital environment.As this push for grater openness continues, these fronts are intersecting in interesting and potentially transformative ways. The Open Access and Open Data movements share fundamental philosophical commonalities that make collaboration a natural outcome. Both movements place a premium on reducing barriers to discovering and accessing pertinent digital information. Perhaps even more significantly, both explicitly recognize that enabling productive use of digital information is key to unlocking its full value. As a result of these shared priorities, there are a wide variety of common strategies that libraries can take to help advance research, presenting new opportunities for deeper collaboration to take place.This talk will

  14. Open semantic annotation of scientific publications using DOMEO

    PubMed Central

    2012-01-01

    Background Our group has developed a useful shared software framework for performing, versioning, sharing and viewing Web annotations of a number of kinds, using an open representation model. Methods The Domeo Annotation Tool was developed in tandem with this open model, the Annotation Ontology (AO). Development of both the Annotation Framework and the open model was driven by requirements of several different types of alpha users, including bench scientists and biomedical curators from university research labs, online scientific communities, publishing and pharmaceutical companies. Several use cases were incrementally implemented by the toolkit. These use cases in biomedical communications include personal note-taking, group document annotation, semantic tagging, claim-evidence-context extraction, reagent tagging, and curation of textmining results from entity extraction algorithms. Results We report on the Domeo user interface here. Domeo has been deployed in beta release as part of the NIH Neuroscience Information Framework (NIF, http://www.neuinfo.org) and is scheduled for production deployment in the NIF’s next full release. Future papers will describe other aspects of this work in detail, including Annotation Framework Services and components for integrating with external textmining services, such as the NCBO Annotator web service, and with other textmining applications using the Apache UIMA framework. PMID:22541592

  15. Facilitating Full-text Access to Biomedical Literature Using Open Access Resources.

    PubMed

    Kang, Hongyu; Hou, Zhen; Li, Jiao

    2015-01-01

    Open access (OA) resources and local libraries often have their own literature databases, especially in the field of biomedicine. We have developed a method of linking a local library to a biomedical OA resource facilitating researchers' full-text article access. The method uses a model based on vector space to measure similarities between two articles in local library and OA resources. The method achieved an F-score of 99.61%. This method of article linkage and mapping between local library and OA resources is available for use. Through this work, we have improved the full-text access of the biomedical OA resources. PMID:26262422

  16. File-access characteristics of parallel scientific workloads

    NASA Technical Reports Server (NTRS)

    Nieuwejaar, Nils; Kotz, David; Purakayastha, Apratim; Best, Michael; Ellis, Carla Schlatter

    1995-01-01

    Phenomenal improvements in the computational performance of multiprocessors have not been matched by comparable gains in I/O system performance. This imbalance has resulted in I/O becoming a significant bottleneck for many scientific applications. One key to overcoming this bottleneck is improving the performance of parallel file systems. The design of a high-performance parallel file system requires a comprehensive understanding of the expected workload. Unfortunately, until recently, no general workload studies of parallel file systems have been conducted. The goal of the CHARISMA project was to remedy this problem by characterizing the behavior of several production workloads, on different machines, at the level of individual reads and writes. The first set of results from the CHARISMA project describe the workloads observed on an Intel iPSC/860 and a Thinking Machines CM-5. This paper is intended to compare and contrast these two workloads for an understanding of their essential similarities and differences, isolating common trends and platform-dependent variances. Using this comparison, we are able to gain more insight into the general principles that should guide parallel file-system design.

  17. Publishers Hire PR Firm to Counter Open-Access Publishing Movement: Former Board of "Topology" Starts a Rival Journal

    ERIC Educational Resources Information Center

    Brown, Susan; Monastersky, Richard

    2007-01-01

    The Association of American Publishers has hired a public-relations firm with a hard-hitting reputation to respond to the open-access-publishing movement, which campaigns for scientific results to be made freely available to the public. The firm, Dezenhall Resources, designs aggressive public-relations campaigns to counter activist groups. The…

  18. The Role of Open Access and Open Educational Resources: A Distance Learning Perspective

    ERIC Educational Resources Information Center

    Hatzipanagos, Stylianos; Gregson, Jon

    2015-01-01

    The paper explores the role of Open Access (in licensing, publishing and sharing research data) and Open Educational Resources within Distance Education, with a focus on the context of the University of London International Programmes. We report on a case study where data were gathered from librarians and programme directors relating to existing…

  19. Open access for the non-English-speaking world: overcoming the language barrier

    PubMed Central

    Fung, Isaac CH

    2008-01-01

    This editorial highlights the problem of language barrier in scientific communication in spite of the recent success of Open Access Movement. Four options for English-language journals to overcome the language barrier are suggested: 1) abstracts in alternative languages provided by authors, 2) Wiki open translation, 3) international board of translator-editors, and 4) alternative language version of the journal. The Emerging Themes in Epidemiology announces that with immediate effect, it will accept translations of abstracts or full texts by authors as Additional files. Editorial note: In an effort towards overcoming the language barrier in scientific publication, ETE will accept translations of abstracts or the full text of published articles. Each translation should be submitted separately as an Additional File in PDF format. ETE will only peer review English-language versions. Therefore, translations will not be scrutinized in the review-process and the responsibility for accurate translation rests with the authors. PMID:18173854

  20. OpenCourseWare, Global Access and the Right to Education: Real Access or Marketing Ploy?

    ERIC Educational Resources Information Center

    Huijser, Henk; Bedford, Tas; Bull, David

    2008-01-01

    This paper explores the potential opportunities that OpenCourseWare (OCW) offers in providing wider access to tertiary education, based on the ideal of "the right to education." It first discusses the wider implications of OCW, and its underlying philosophy, before using a case study of a tertiary preparation program (TPP) at the University of…

  1. Modes of Access: The Influence of Dissemination Channels on the Use of Open Access Monographs

    ERIC Educational Resources Information Center

    Snijder, Ronald

    2014-01-01

    Introduction: This paper studies the effects of several dissemination channels in an open access environment by analysing the download data of the OAPEN Library. Method: Download data were obtained containing the number of downloads and the name of the Internet provider. Based on public information, each Internet provider was categorised. The…

  2. Open access meta-analysis for psychotherapy research.

    PubMed

    Baldwin, Scott A; Del Re, A C

    2016-04-01

    Meta-analysis has played a key role in psychotherapy research for nearly 40 years. There is now an opportunity for technology to assist with transparent and open meta-analyses. The authors describe an open-access database of effect sizes and a corresponding web application for performing meta-analyses, viewing the database, and downloading effect sizes. The initial databases provide effect sizes for family therapy for delinquency studies and for alliance-outcome correlations in individual psychotherapy. Disciplinary norms about data sharing and openness are shifting. Furthermore, meta-analyses of behavioral interventions have been criticized for lacking transparency and openness. The database and web application are aimed at facilitating data sharing and improving the transparency of meta-analyses. The authors conclude with a discussion of future directions for the database. (PsycINFO Database Record PMID:27078196

  3. The Open Access Model of Meteorologische Zeitschrift and other meteorological journals

    NASA Astrophysics Data System (ADS)

    Emeis, S.

    2009-09-01

    Today's availability and possibilities of the internet have already brought significant changes to the means of scientific communication. This also affects the publication and reception of peer-reviewed papers in scientific journals. In pre-internet times, the publication of scientific journals was mainly financed through subscription fees paid by libraries and other subscribers. The readers went to the libraries of their institution to search, read, and photocopy these papers. Today, everybody expects to have scientific papers more or less freely available on their desktop computers and from their printers. This has forced the publishers to change the financial model for the publication of scientific papers. An increasing number of journals now publish papers whose production costs have to be paid before the publication by the author or its institution. Those "pre-paid” papers are then freely available from the internet. This publication model has become known as "Open Access (OA)” model. Also the 126-year old Meteorologische Zeitschrift has changed its publication model to an Optional Open Access model. The features of this model will be presented and compared to other OA models with meteorological journals. This change in the publication models with a shift of its payment from the end (libraries and subscribers) to the beginning of the publication process (authors) has also confronted the scientific research and funding institutions with some problems. They must now also change their structures in financing one of their major outputs, the publications of their researchers. A few aspects of the present state of this shift will be addressed.

  4. Medical education and information literacy in the era of open access.

    PubMed

    Brower, Stewart M

    2010-01-01

    The Open Access movement in scholarly communications poses new issues and concerns for medical education in general and information literacy education specifically. For medical educators, Open Access can affect the availability of new information, instructional materials, and scholarship in medical education. For students, Open Access materials continue to be available to them post-graduation, regardless of affiliation. Libraries and information literacy librarians are challenged in their responses to the Open Access publishing movement in how best to support Open Access endeavors within their own institutions, and how best to educate their user base about Open Access in general. PMID:20391168

  5. Open Access and the Future of the ASP Conference Series

    NASA Astrophysics Data System (ADS)

    Jensen, J. B.; Moody, J. W.; Barnes, J.

    2010-10-01

    The Astronomical Society of the Pacific (ASP) has been publishing the proceedings of conferences in astronomy and astrophysics for more than twenty years. The ASP Conference Series (ASPCS) is widely known for its affordable and high-quality printed volumes. The ASPCS is adapting to the changing ways astronomers use our proceedings volumes, both electronically and in print. Recently there has been increasing pressure from government agencies and the academic community for "open access" (electronic copies of scholarly publications made freely available immediately after publication), and we discuss how the ASPCS is responding to the needs of the professional astronomical community, the scholarly society that supports us (the ASP), and humanity at large. While we cannot yet provide full open access and stay in business, we are actively pursuing several initiatives to improve the quality of our product and the impact of the papers we publish.

  6. The Azimuth Project: an Open-Access Educational Resource

    NASA Astrophysics Data System (ADS)

    Baez, J. C.

    2012-12-01

    The Azimuth Project is an online collaboration of scientists, engineers and programmers who are volunteering their time to do something about a wide range of environmental problems. The project has several aspects: 1) a wiki designed to make reliable, sourced information easy to find and accessible to a technically literate nonexperts, 2) a blog featuring expository articles and news items, 3) a project to write programs that explain basic concepts of climate physics and illustrate principles of good open-source software design, and 4) a project to develop mathematical tools for studying complex networked systems. We discuss the progress so far and some preliminary lessons. For example, enlisting the help of experts outside academia highlights the problems with pay-walled journals and the benefits of open access, as well as differences between how software development is done commercially, in the free software community, and in academe.

  7. Factors influencing publication choice: why faculty choose open access

    PubMed Central

    Warlick, Stefanie E; Vaughan, KTL

    2007-01-01

    Background In an attempt to identify motivating factors involved in decisions to publish in open access and open archives (OA) journals, individual interviews with biomedical faculty members at the University of North Carolina at Chapel Hill (UNC-Chapel Hill) and Duke University, two major research universities, were conducted. The interviews focused on faculty identified as early adopters of OA/free full-text publishing. Methods Searches conducted in PubMed and PubMed Central identified faculty from the two institutions who have published works in OA/free full-text journals. The searches targeted authors with multiple OA citations during a specified 18 month period. Semi-structured interviews were conducted with the most prolific OA authors at each university. Individual interviews attempted to determine whether the authors were aware they published in OA journals, why they chose to publish in OA journals, what factors influenced their publishing decisions, and their general attitude towards OA publishing models. Results & Discussion Fourteen interviews were granted and completed. Respondents included a fairly even mix of Assistant, Associate and Full professors. Results indicate that when targeting biomedical faculty at UNC-Chapel Hill and Duke, speed of publication and copyright retention are unlikely motivating factors or incentives for the promotion of OA publishing. In addition, author fees required by some open access journals are unlikely barriers or disincentives. Conclusion It appears that publication quality is of utmost importance when choosing publication venues in general, while free access and visibility are specifically noted incentives for selection of OA journals. Therefore, free public availability and increased exposure may not be strong enough incentives for authors to choose open access over more traditional and respected subscription based publications, unless the quality issue is also addressed. PMID:17349038

  8. Open access for operational research publications from low- and middle-income countries: who pays?

    PubMed Central

    Kumar, A. M. V.; Reid, A. J.; Van den Bergh, R.; Isaakidis, P.; Draguez, B.; Delaunois, P.; Nagaraja, S. B.; Ramsay, A.; Reeder, J. C.; Denisiuk, O.; Ali, E.; Khogali, M.; Hinderaker, S. G.; Kosgei, R. J.; van Griensven, J.; Quaglio, G. L.; Maher, D.; Billo, N. E.; Terry, R. F.; Harries, A. D.

    2014-01-01

    Open-access journal publications aim to ensure that new knowledge is widely disseminated and made freely accessible in a timely manner so that it can be used to improve people's health, particularly those in low- and middle-income countries. In this paper, we briefly explain the differences between closed- and open-access journals, including the evolving idea of the ‘open-access spectrum’. We highlight the potential benefits of supporting open access for operational research, and discuss the conundrum and ways forward as regards who pays for open access. PMID:26400799

  9. Enhancing Scientific Collaboration, Transparency, and Public Access: Utilizing the Second Life Platform to Convene a Scientific Conference in 3-D Virtual Space

    NASA Astrophysics Data System (ADS)

    McGee, B. W.

    2006-12-01

    Recent studies reveal a general mistrust of science as well as a distorted perception of the scientific method by the public at-large. Concurrently, the number of science undergraduate and graduate students is in decline. By taking advantage of emergent technologies not only for direct public outreach but also to enhance public accessibility to the science process, it may be possible to both begin a reversal of popular scientific misconceptions and to engage a new generation of scientists. The Second Life platform is a 3-D virtual world produced and operated by Linden Research, Inc., a privately owned company instituted to develop new forms of immersive entertainment. Free and downloadable to the public, Second Life offers an imbedded physics engine, streaming audio and video capability, and unlike other "multiplayer" software, the objects and inhabitants of Second Life are entirely designed and created by its users, providing an open-ended experience without the structure of a traditional video game. Already, educational institutions, virtual museums, and real-world businesses are utilizing Second Life for teleconferencing, pre-visualization, and distance education, as well as to conduct traditional business. However, the untapped potential of Second Life lies in its versatility, where the limitations of traditional scientific meeting venues do not exist, and attendees need not be restricted by prohibitive travel costs. It will be shown that the Second Life system enables scientific authors and presenters at a "virtual conference" to display figures and images at full resolution, employ audio-visual content typically not available to conference organizers, and to perform demonstrations or premier three-dimensional renderings of objects, processes, or information. An enhanced presentation like those possible with Second Life would be more engaging to non- scientists, and such an event would be accessible to the general users of Second Life, who could have an

  10. A Bibliometric Study of Scholarly Articles Published by Library and Information Science Authors about Open Access

    ERIC Educational Resources Information Center

    Grandbois, Jennifer; Beheshti, Jamshid

    2014-01-01

    Introduction: This study aims to gain a greater understanding of the development of open access practices amongst library and information science authors, since their role is integral to the success of the broader open access movement. Method: Data were collected from scholarly articles about open access by library and information science authors…

  11. Almost Halfway There: An Analysis of the Open Access Behaviors of Academic Librarians

    ERIC Educational Resources Information Center

    Mercer, Holly

    2011-01-01

    Academic librarians are increasingly expected to advocate for scholarly communications reforms such as open access to scholarly publications, yet librarians do not always practice what they preach. Previous research examined librarian attitudes toward open access, whereas this article presents results of a study of open access publishing and…

  12. A Matter of Discipline: Open Access, the Humanities, and Art History

    ERIC Educational Resources Information Center

    Tomlin, Patrick

    2009-01-01

    Recent events suggest that open access has gained new momentum in the humanities, but the slow and uneven development of open-access initiatives in humanist fields continues to hinder the consolidation of efforts across the university. Although various studies have traced the general origins of the humanities' reticence to embrace open access, few…

  13. Open Access Theses in Institutional Repositories: An Exploratory Study of the Perceptions of Doctoral Students

    ERIC Educational Resources Information Center

    Stanton, Kate Valentine; Liew, Chern Li

    2011-01-01

    Introduction: We examine doctoral students' awareness of and attitudes to open access forms of publication. Levels of awareness of open access and the concept of institutional repositories, publishing behaviour and perceptions of benefits and risks of open access publishing were explored. Method: Qualitative and quantitative data were collected…

  14. Crystallography Open Database – an open-access collection of crystal structures

    PubMed Central

    Gražulis, Saulius; Chateigner, Daniel; Downs, Robert T.; Yokochi, A. F. T.; Quirós, Miguel; Lutterotti, Luca; Manakova, Elena; Butkus, Justas; Moeck, Peter; Le Bail, Armel

    2009-01-01

    The Crystallography Open Database (COD), which is a project that aims to gather all available inorganic, metal–organic and small organic molecule structural data in one database, is described. The database adopts an open-access model. The COD currently contains ∼80 000 entries in crystallographic information file format, with nearly full coverage of the International Union of Crystallography publications, and is growing in size and quality. PMID:22477773

  15. OPENING REMARKS: SciDAC: Scientific Discovery through Advanced Computing

    NASA Astrophysics Data System (ADS)

    Strayer, Michael

    2005-01-01

    Good morning. Welcome to SciDAC 2005 and San Francisco. SciDAC is all about computational science and scientific discovery. In a large sense, computational science characterizes SciDAC and its intent is change. It transforms both our approach and our understanding of science. It opens new doors and crosses traditional boundaries while seeking discovery. In terms of twentieth century methodologies, computational science may be said to be transformational. There are a number of examples to this point. First are the sciences that encompass climate modeling. The application of computational science has in essence created the field of climate modeling. This community is now international in scope and has provided precision results that are challenging our understanding of our environment. A second example is that of lattice quantum chromodynamics. Lattice QCD, while adding precision and insight to our fundamental understanding of strong interaction dynamics, has transformed our approach to particle and nuclear science. The individual investigator approach has evolved to teams of scientists from different disciplines working side-by-side towards a common goal. SciDAC is also undergoing a transformation. This meeting is a prime example. Last year it was a small programmatic meeting tracking progress in SciDAC. This year, we have a major computational science meeting with a variety of disciplines and enabling technologies represented. SciDAC 2005 should position itself as a new corner stone for Computational Science and its impact on science. As we look to the immediate future, FY2006 will bring a new cycle to SciDAC. Most of the program elements of SciDAC will be re-competed in FY2006. The re-competition will involve new instruments for computational science, new approaches for collaboration, as well as new disciplines. There will be new opportunities for virtual experiments in carbon sequestration, fusion, and nuclear power and nuclear waste, as well as collaborations

  16. JHelioviewer: Open-Source Software for Discovery and Image Access in the Petabyte Age (Invited)

    NASA Astrophysics Data System (ADS)

    Mueller, D.; Dimitoglou, G.; Langenberg, M.; Pagel, S.; Dau, A.; Nuhn, M.; Garcia Ortiz, J. P.; Dietert, H.; Schmidt, L.; Hughitt, V. K.; Ireland, J.; Fleck, B.

    2010-12-01

    The unprecedented torrent of data returned by the Solar Dynamics Observatory is both a blessing and a barrier: a blessing for making available data with significantly higher spatial and temporal resolution, but a barrier for scientists to access, browse and analyze them. With such staggering data volume, the data is bound to be accessible only from a few repositories and users will have to deal with data sets effectively immobile and practically difficult to download. From a scientist's perspective this poses three challenges: accessing, browsing and finding interesting data while avoiding the proverbial search for a needle in a haystack. To address these challenges, we have developed JHelioviewer, an open-source visualization software that lets users browse large data volumes both as still images and movies. We did so by deploying an efficient image encoding, storage, and dissemination solution using the JPEG 2000 standard. This solution enables users to access remote images at different resolution levels as a single data stream. Users can view, manipulate, pan, zoom, and overlay JPEG 2000 compressed data quickly, without severe network bandwidth penalties. Besides viewing data, the browser provides third-party metadata and event catalog integration to quickly locate data of interest, as well as an interface to the Virtual Solar Observatory to download science-quality data. As part of the Helioviewer Project, JHelioviewer offers intuitive ways to browse large amounts of heterogeneous data remotely and provides an extensible and customizable open-source platform for the scientific community.

  17. Sigmoidoscopy/proctoscopy service with open access to general practitioners.

    PubMed Central

    Donald, I P; FitzGerald Frazer, J S; Wilkinson, S P

    1985-01-01

    Many hospitals now offer barium enema examinations to general practitioners on an open access basis, so bypassing the traditional sequence of first carrying out a sigmoidoscopy. An open access sigmoidoscopy/proctoscopy service was therefore opened with requests for a barium enema being denied unless preceded by sigmoidoscopy. During the first three and a half years 1458 patients referred direct from their general practitioners were examined using a rigid sigmoidoscope. Patients were also examined with a proctoscope if thought appropriate. After the first year of the service a subsequent examination with a fibreoptic sigmoidoscope was also carried out if the presenting symptom was bleeding for which no cause could be found with the rigid instruments. A total of 516 abnormalities were found to account for symptoms in 506 patients giving a diagnostic rate of 35%. The most common lesion was piles (307 cases). Other relatively common disorders included inflammatory bowel disease (107 cases), benign tumours (44), and malignant tumours (38). Of 41 patients subsequently undergoing fibreoptic sigmoidoscopy a cause for the bleeding was found in 32, the most common being a malignant tumour (16). Most general practitioners in the district used the service and a questionnaire survey indicated that most found it very helpful. Requests from general practitioners for a barium enema fell substantially over the period. PMID:3918744

  18. Multi-Stage Open Peer Review: Scientific Evaluation Integrating the Strengths of Traditional Peer Review with the Virtues of Transparency and Self-Regulation

    PubMed Central

    Pöschl, Ulrich

    2012-01-01

    The traditional forms of scientific publishing and peer review do not live up to all demands of efficient communication and quality assurance in today’s highly diverse and rapidly evolving world of science. They need to be advanced and complemented by interactive and transparent forms of review, publication, and discussion that are open to the scientific community and to the public. The advantages of open access, public peer review, and interactive discussion can be efficiently and flexibly combined with the strengths of traditional scientific peer review. Since 2001 the benefits and viability of this approach are clearly demonstrated by the highly successful interactive open access journal Atmospheric Chemistry and Physics (ACP, www.atmos-chem-phys.net) and a growing number of sister journals launched and operated by the European Geosciences Union (EGU, www.egu.eu) and the open access publisher Copernicus (www.copernicus.org). The interactive open access journals are practicing an integrative multi-stage process of publication and peer review combined with interactive public discussion, which effectively resolves the dilemma between rapid scientific exchange and thorough quality assurance. Key features and achievements of this approach are: top quality and impact, efficient self-regulation and low rejection rates, high attractivity and rapid growth, low costs, and financial sustainability. In fact, ACP and the EGU interactive open access sister journals are by most if not all standards more successful than comparable scientific journals with traditional or alternative forms of peer review (editorial statistics, publication statistics, citation statistics, economic costs, and sustainability). The high efficiency and predictive validity of multi-stage open peer review have been confirmed in a series of dedicated studies by evaluation experts from the social sciences, and the same or similar concepts have recently also been adopted in other disciplines, including

  19. Multi-stage open peer review: scientific evaluation integrating the strengths of traditional peer review with the virtues of transparency and self-regulation.

    PubMed

    Pöschl, Ulrich

    2012-01-01

    The traditional forms of scientific publishing and peer review do not live up to all demands of efficient communication and quality assurance in today's highly diverse and rapidly evolving world of science. They need to be advanced and complemented by interactive and transparent forms of review, publication, and discussion that are open to the scientific community and to the public. The advantages of open access, public peer review, and interactive discussion can be efficiently and flexibly combined with the strengths of traditional scientific peer review. Since 2001 the benefits and viability of this approach are clearly demonstrated by the highly successful interactive open access journal Atmospheric Chemistry and Physics (ACP, www.atmos-chem-phys.net) and a growing number of sister journals launched and operated by the European Geosciences Union (EGU, www.egu.eu) and the open access publisher Copernicus (www.copernicus.org). The interactive open access journals are practicing an integrative multi-stage process of publication and peer review combined with interactive public discussion, which effectively resolves the dilemma between rapid scientific exchange and thorough quality assurance. Key features and achievements of this approach are: top quality and impact, efficient self-regulation and low rejection rates, high attractivity and rapid growth, low costs, and financial sustainability. In fact, ACP and the EGU interactive open access sister journals are by most if not all standards more successful than comparable scientific journals with traditional or alternative forms of peer review (editorial statistics, publication statistics, citation statistics, economic costs, and sustainability). The high efficiency and predictive validity of multi-stage open peer review have been confirmed in a series of dedicated studies by evaluation experts from the social sciences, and the same or similar concepts have recently also been adopted in other disciplines, including the

  20. Free-electron lasers for strategic defense: the benefits of scientific open scientific exchange

    SciTech Connect

    Barletta, W.A.

    1986-02-24

    A dominant theme of the Fifth International Seminar on Nuclear War, held at Erice, Sicily, (August 19-24, 1985), was the appeal for openness in science and in technological research. In his address to the seminar, Italian Foreign Minister Giulio Andreotti cited the remarkable achievements at the European Center for Nuclear Research (CERN), as an inspiring example of the benefits of scientific collaboration across national borders - science without frontiers. Dr. Edward Teller eloquently argued that, ''thanks to a nearly complete lack of official secrecy, computer technology has fluorished in the free societies of the United States, Japan, and Western Europe.'' The superiority of this technology, vis-a-vis its status in the Soviet bloc, has enhanced both the national security and the economic vitality of the United States and its allies. A further example of the success of science without secrecy can be found in another technology of major importance to the goals of America's Strategic Defense Initiative (SDI). The technology of note is the free electron-l'Ser (FEL).

  1. Free-electron lasers for strategic defense: The benefits of scientific open scientific exchange

    NASA Astrophysics Data System (ADS)

    Barletta, W. A.

    1986-02-01

    A dominant theme of the Fifth International Seminar on Nuclear War, held at Erice, Sicily, (August 19-24, 1985), was the appeal for openness in science and in technological research. In his address to the seminar, Italian Foreign Minister Giulio Andreotti cited the remarkable achievements at the European Center for Nuclear Research (CERN), as an inspiring example of the benefits of scientific collaboration across national borders - science without frontiers. Dr. Edward Teller eloquently argued that, thanks to a nearly complete lack of official secrecy, computer technology has flourished in the free societies of the United States, Japan, and Western Europe. The superiority of this technology, vis-a-vis its status in the Soviet bloc, has enhanced both the national security and the economic vitality of the United States and its allies. A further example of the success of science without secrecy can be found in another technology of major importance to the goals of America's Strategic Defense Initiative (SDI). The technology of note is the free electron laser (FEL).

  2. [The subject repositories of strategy of the Open Access initiative].

    PubMed

    Soares Guimarães, M C; da Silva, C H; Horsth Noronha, I

    2012-11-01

    The subject repositories are defined as a set of digital objects resulting from the research related to a specific disciplinary field and occupy a still restricted space in the discussion agenda of the Free Access Movement when compared to amplitude reached in the discussion of Institutional Repositories. Although the Subject Repository comes to prominence in the field, especially for the success of initiatives such as the arXiv, PubMed and E-prints, the literature on the subject is recognized as very limited. Despite its roots in the Library and Information Science, and focus on the management of disciplinary collections (subject area literature), there is little information available about the development and management of subject repositories. The following text seeks to make a brief summary on the topic as a way to present the potential to develop subject repositories in order to strengthen the initiative of open access. PMID:23568395

  3. Organising unrestricted open access gastroscopy in South Tees.

    PubMed Central

    Bramble, M G; Cooke, W M; Corbett, W A; Cann, P A; Clarke, D; Contractor, B; Hungin, A S

    1993-01-01

    Increasing demand for upper gastrointestinal endoscopy has forced many clinicians to reconsider the policy of seeing all patients in a specialist clinic before gastroscopy. The following are considered essential in setting up an open access gastroscopy service. (1) Assessment of the need by examination of waiting times for the outpatient clinic and the proportion of patients requiring upper gastrointestinal endoscopy, and consultation with colleagues in general practice. During the first 2 years of the service the average waiting time for a medical gastrointestinal outpatient appointment has fallen from over 120 days to 37 days in this area. (2) An adequately staffed and equipped gastrointestinal unit with well motivated nurses (the workload will increase) and sufficient clinical support to allocate patients to the next available gastroscopy list is vital. A safe mechanism for relaying information back to the GP (including histology reports) is essential otherwise medicolegal problems could arise. Open access gastroscopy now accounts for 29% of the total endoscopy workload in South Tees. (3) Close cooperation between medical and surgical gastroenterologists must be achieved to ensure a uniform approach to the provision of this service and equal distribution of the endoscopy workload. This will require close examination of the potential numbers and may necessitate appointment of a clinical assistant or additional consultant. Clinical assistants perform just over 50% of the open access gastroscopies in South Tees and the waiting time has been kept short (average 17 days). (4) A comprehensive request form with guidelines for GPs and a specific box identifying whether the GP requires a report and brief advice only or follow up at the discretion of the endoscopist (often a clinical assistant) is required. (5) Management must be involved in identifying adequate resources. (6) Methods of monitoring requests and outcome measures to ensure effective audit must be

  4. The Open Course Library: Using Open Educational Resources to Improve Community College Access

    ERIC Educational Resources Information Center

    Goodwin, Mary Ann Lund

    2011-01-01

    Community colleges are committed to meeting the educational needs of the communities they serve and they have increased access to higher education by offering new and innovative services to students often unable to attend traditional baccalaureate institutions. An innovation known as Open Educational Resources (OER) promises to make college more…

  5. Collection overview: ten years of wonderful open access science.

    PubMed

    Roberts, Roland G; Alfred, Jane

    2013-10-01

    To mark our tenth Anniversary at PLOS Biology, we are launching a special, celebratory Tenth Anniversary PLOS Biology Collection which showcases 10 specially selected PLOS Biology research articles drawn from a decade of publishing excellent science. It also features newly commissioned articles, including thought-provoking pieces on the Open Access movement (past and present), on article-level metrics, and on the history of the Public Library of Science. Each research article highlighted in the collection is also accompanied by a PLOS Biologue blog post to extend the impact of these remarkable studies to the widest possible audience. PMID:24167446

  6. Collection Overview: Ten Years of Wonderful Open Access Science

    PubMed Central

    Roberts, Roland G.; Alfred, Jane

    2013-01-01

    To mark our tenth Anniversary at PLOS Biology, we are launching a special, celebratory Tenth Anniversary PLOS Biology Collection which showcases 10 specially selected PLOS Biology research articles drawn from a decade of publishing excellent science. It also features newly commissioned articles, including thought-provoking pieces on the Open Access movement (past and present), on article-level metrics, and on the history of the Public Library of Science. Each research article highlighted in the collection is also accompanied by a PLOS Biologue blog post to extend the impact of these remarkable studies to the widest possible audience. PMID:24167446

  7. Concentric wrench for blind access opening in a turbine

    DOEpatents

    Laurer, Kurt Neal; Drlik, Gary Joseph; Gibler, Edward Eugene

    2001-01-01

    The concentric wrench includes an outer tube having flats at one end and a gripping surface at an opposite end. An inner tube has interior flats at one end and a gripping surface at its opposite end. With the inner and outer tubes disposed about a pressure transmitting conduit, the tubes may be inserted into a blind access opening in the outer turbine casing to engage the flats of the tubes against hex nuts of an internal fitting. By relatively rotating the tubes using the externally exposed gripping surfaces, the threaded connection between the parts of the fitting bearing the respective hex nuts can be tightened or loosened.

  8. NIMO's advanced state estimator copes with NUGs and open access

    SciTech Connect

    Rutz, W.L. )

    1994-12-01

    Nonutility generators (NUGs) are placing increasing wheeling demands on the transmission networks of electric utilities and, with the advent of [open quotes]open access,[close quotes] utilities also face increasing competition for their own electricity customers. Niagara Mohawk Power Corp (NIMO) has found surprising new ways to cope with and even profit from these circumstances by exploiting an advance suite of network security applications, which have been in continuous use since 1991. The network package adds advanced state estimation, load flow, and contingency analysis functions to NIMO's energy management system (EMS). According to the utility's managers, the network security functions have had important tangible benefits. These include the ability to: maximize the use of the transmission network; increase reliability by accurately predicting contingencies; determine when expensive reserve units can be safely shut down; and improve the accuracy of loss calculations, thereby permitting full recovery of wheeling losses. 1 fig.

  9. Scientific Openness and National Security at the National Laboratories

    NASA Astrophysics Data System (ADS)

    McTague, John

    2000-04-01

    The possible loss to the People's Republic of China of important U.S. nuclear-weapons-related information has aroused concern about interactions of scientists employed by the national laboratories with foreign nationals. As a result, the National Academies assembled a committee to examine the roles of the national laboratories, the contribution of foreign interactions to the fulfillment of those roles, the risks and benefits of scientific openness in this context, and the merits and liabilities of the specific policies being implemented or proposed with respect to contacts with foreign nationals. The committee concluded that there are many aspects of the work at the laboratories that benefit from or even demand the opportunity for foreign interactions. The committee recommended five principles for guiding policy: (1) Maintain balance. Policy governing international dialogue by laboratory staff should seek to encourage international engagement in some areas, while tightly controlling it in others. (2) Educate staff. Security procedures should be clear, easy to follow, and serve an understandable purpose. (3) Streamline procedures. Good science is compatible with good security if there is intelligent line management both at the labs and in Washington, which applies effective tools for security in a sensible fashion. (4) Focus efforts. DOE should focus its efforts governing tightened security for information. The greatest attention should obviously be provided to the protection of classified information by appropriate physical and cybersecurity measures, and by personnel procedures and training. (5) Beware of prejudice against foreigners. Over the past half-century foreign-born individuals have contributed broadly and profoundly to national security through their work at the national laboratories.

  10. Development of Environmental Decision Support System: Unifying Cross-Discipline Data Access Through Open Source Tools

    NASA Astrophysics Data System (ADS)

    Freeman, S.; Darmenova, K.; Higgins, G. J.; Apling, D.

    2012-12-01

    A common theme when it comes to accessing climate and environmental datasets is that it can be difficult to answer the five basic questions: Who, What, When, Where, and Why. Sometimes even the act of locating a data set or determining how it was generated can prove difficult. It is even more challenging for non-scientific individuals such as planners and policy makers who need to access and include such information in their work. Our Environmental Decision Support System (EDSS) attempts to address this issue by integrating several open source packages to create a simple yet robust web application for conglomerating, searching, viewing, and downloading environmental information for both scientists and decision makers alike. The system is comprised of several open source components, each playing an important role in the EDSS. The Geoportal web application provides an intuitive interface for searching and managing metadata ingested from data sets/data sources. The GeoServer and ncWMS web applications provide overlays and information for visual presentations of the data through web mapping services (WMS) by ingesting ESRI shapefiles, NetCDF, and HDF files. Users of the EDSS can browse the catalog of available products, enter a simple search string, or even constrain searches by temporal and spatial extents. Combined with a custom visualization web application, the EDSS provides a simple yet efficient means for users to not only access and manipulate climate and environmental data, but also trace the data source and the analytical methods used in the final decision aids products.

  11. Promoting scientific collaboration and research through integrated social networking capabilities within the OpenTopography Portal

    NASA Astrophysics Data System (ADS)

    Nandigam, V.; Crosby, C. J.; Baru, C.

    2009-04-01

    LiDAR (Light Distance And Ranging) topography data offer earth scientists the opportunity to study the earth's surface at very high resolutions. As a result, the popularity of these data is growing dramatically. However, the management, distribution, and analysis of community LiDAR data sets is a challenge due to their massive size (multi-billion point, mutli-terabyte). We have also found that many earth science users of these data sets lack the computing resources and expertise required to process these data. We have developed the OpenTopography Portal to democratize access to these large and computationally challenging data sets. The OpenTopography Portal uses cyberinfrastructure technology developed by the GEON project to provide access to LiDAR data in a variety of formats. LiDAR data products available range from simple Google Earth visualizations of LiDAR-derived hillshades to 1 km2 tiles of standard digital elevation model (DEM) products as well as LiDAR point cloud data and user generated custom-DEMs. We have found that the wide spectrum of LiDAR users have variable scientific applications, computing resources and technical experience and thus require a data system with multiple distribution mechanisms and platforms to serve a broader range of user communities. Because the volume of LiDAR topography data available is rapidly expanding, and data analysis techniques are evolving, there is a need for the user community to be able to communicate and interact to share knowledge and experiences. To address this need, the OpenTopography Portal enables social networking capabilities through a variety of collaboration tools, web 2.0 technologies and customized usage pattern tracking. Fundamentally, these tools offer users the ability to communicate, to access and share documents, participate in discussions, and to keep up to date on upcoming events and emerging technologies. The OpenTopography portal achieves the social networking capabilities by integrating various

  12. Open-Source 3-D Platform for Low-Cost Scientific Instrument Ecosystem.

    PubMed

    Zhang, C; Wijnen, B; Pearce, J M

    2016-08-01

    The combination of open-source software and hardware provides technically feasible methods to create low-cost, highly customized scientific research equipment. Open-source 3-D printers have proven useful for fabricating scientific tools. Here the capabilities of an open-source 3-D printer are expanded to become a highly flexible scientific platform. An automated low-cost 3-D motion control platform is presented that has the capacity to perform scientific applications, including (1) 3-D printing of scientific hardware; (2) laboratory auto-stirring, measuring, and probing; (3) automated fluid handling; and (4) shaking and mixing. The open-source 3-D platform not only facilities routine research while radically reducing the cost, but also inspires the creation of a diverse array of custom instruments that can be shared and replicated digitally throughout the world to drive down the cost of research and education further. PMID:26763293

  13. PARLO: PArallel Run-Time Layout Optimization for Scientific Data Explorations with Heterogeneous Access Pattern

    SciTech Connect

    Gong, Zhenhuan; Boyuka, David; Zou, X; Liu, Gary; Podhorszki, Norbert; Klasky, Scott A; Ma, Xiaosong; Samatova, Nagiza F

    2013-01-01

    Download Citation Email Print Request Permissions Save to Project The size and scope of cutting-edge scientific simulations are growing much faster than the I/O and storage capabilities of their run-time environments. The growing gap is exacerbated by exploratory, data-intensive analytics, such as querying simulation data with multivariate, spatio-temporal constraints, which induces heterogeneous access patterns that stress the performance of the underlying storage system. Previous work addresses data layout and indexing techniques to improve query performance for a single access pattern, which is not sufficient for complex analytics jobs. We present PARLO a parallel run-time layout optimization framework, to achieve multi-level data layout optimization for scientific applications at run-time before data is written to storage. The layout schemes optimize for heterogeneous access patterns with user-specified priorities. PARLO is integrated with ADIOS, a high-performance parallel I/O middleware for large-scale HPC applications, to achieve user-transparent, light-weight layout optimization for scientific datasets. It offers simple XML-based configuration for users to achieve flexible layout optimization without the need to modify or recompile application codes. Experiments show that PARLO improves performance by 2 to 26 times for queries with heterogeneous access patterns compared to state-of-the-art scientific database management systems. Compared to traditional post-processing approaches, its underlying run-time layout optimization achieves a 56% savings in processing time and a reduction in storage overhead of up to 50%. PARLO also exhibits a low run-time resource requirement, while also limiting the performance impact on running applications to a reasonable level.

  14. JHelioviewer: Open-Source Software for Discovery and Image Access in the Petabyte Age

    NASA Astrophysics Data System (ADS)

    Mueller, D.; Dimitoglou, G.; Garcia Ortiz, J.; Langenberg, M.; Nuhn, M.; Dau, A.; Pagel, S.; Schmidt, L.; Hughitt, V. K.; Ireland, J.; Fleck, B.

    2011-12-01

    The unprecedented torrent of data returned by the Solar Dynamics Observatory is both a blessing and a barrier: a blessing for making available data with significantly higher spatial and temporal resolution, but a barrier for scientists to access, browse and analyze them. With such staggering data volume, the data is accessible only from a few repositories and users have to deal with data sets effectively immobile and practically difficult to download. From a scientist's perspective this poses three challenges: accessing, browsing and finding interesting data while avoiding the proverbial search for a needle in a haystack. To address these challenges, we have developed JHelioviewer, an open-source visualization software that lets users browse large data volumes both as still images and movies. We did so by deploying an efficient image encoding, storage, and dissemination solution using the JPEG 2000 standard. This solution enables users to access remote images at different resolution levels as a single data stream. Users can view, manipulate, pan, zoom, and overlay JPEG 2000 compressed data quickly, without severe network bandwidth penalties. Besides viewing data, the browser provides third-party metadata and event catalog integration to quickly locate data of interest, as well as an interface to the Virtual Solar Observatory to download science-quality data. As part of the ESA/NASA Helioviewer Project, JHelioviewer offers intuitive ways to browse large amounts of heterogeneous data remotely and provides an extensible and customizable open-source platform for the scientific community. In addition, the easy-to-use graphical user interface enables the general public and educators to access, enjoy and reuse data from space missions without barriers.

  15. 28 CFR 31.203 - Open meetings and public access to records.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 1 2013-07-01 2013-07-01 false Open meetings and public access to... Grants General Requirements § 31.203 Open meetings and public access to records. The State must assure... public access laws and regulations in the conduct of meetings and the maintenance of records relating...

  16. 28 CFR 31.203 - Open meetings and public access to records.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 1 2014-07-01 2014-07-01 false Open meetings and public access to... Grants General Requirements § 31.203 Open meetings and public access to records. The State must assure... public access laws and regulations in the conduct of meetings and the maintenance of records relating...

  17. 28 CFR 31.203 - Open meetings and public access to records.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 1 2012-07-01 2012-07-01 false Open meetings and public access to... Grants General Requirements § 31.203 Open meetings and public access to records. The State must assure... public access laws and regulations in the conduct of meetings and the maintenance of records relating...

  18. Measuring, Rating, Supporting, and Strengthening Open Access Scholarly Publishing in Brazil

    ERIC Educational Resources Information Center

    Neto, Silvio Carvalho; Willinsky, John; Alperin, Juan Pablo

    2016-01-01

    This study assesses the extent and nature of open access scholarly publishing in Brazil, one of the world's leaders in providing universal access to its research and scholarship. It utilizes Brazil's Qualis journal evaluation system, along with other relevant data bases to address the association between scholarly quality and open access in the…

  19. Supporting Access to Open Online Courses for Learners of Developing Countries

    ERIC Educational Resources Information Center

    Nti, Kwame

    2015-01-01

    This paper examines how access to, and use of, open online courses may be enhanced for learners of developing countries from a learner perspective. Using analysis of the open education concept, factors that affect access to open educational resources content, and universal standards for delivering online learning, the author demonstrates that the…

  20. 78 FR 69121 - Information Collection Activities: Open and Nondiscriminatory Access to Oil and Gas Pipelines...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-18

    ...; 134E1700D2 EEEE500000 ET1SF0000.DAQ000] Information Collection Activities: Open and Nondiscriminatory Access.... These regulations concern open and nondiscriminatory access to pipelines, and are the subject of this...) concerns a renewal to the paperwork requirements in the regulations under 30 Part 291, Open...

  1. 28 CFR 31.203 - Open meetings and public access to records.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Open meetings and public access to... Grants General Requirements § 31.203 Open meetings and public access to records. The State must assure... advisory group established pursuant to section 223(a)(3) will follow applicable State open meeting...

  2. 28 CFR 31.203 - Open meetings and public access to records.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 1 2011-07-01 2011-07-01 false Open meetings and public access to... Grants General Requirements § 31.203 Open meetings and public access to records. The State must assure... advisory group established pursuant to section 223(a)(3) will follow applicable State open meeting...

  3. Open Access Internet Resources for Nano-Materials Physics Education

    NASA Astrophysics Data System (ADS)

    Moeck, Peter; Seipel, Bjoern; Upreti, Girish; Harvey, Morgan; Garrick, Will

    2006-05-01

    Because a great deal of nano-material science and engineering relies on crystalline materials, materials physicists have to provide their own specific contributions to the National Nanotechnology Initiative. Here we briefly review two freely accessible internet-based crystallographic databases, the Nano-Crystallography Database (http://nanocrystallography.research.pdx.edu) and the Crystallography Open Database (http://crystallography.net). Information on over 34,000 full structure determinations are stored in these two databases in the Crystallographic Information File format. The availability of such crystallographic data on the internet in a standardized format allows for all kinds of web-based crystallographic calculations and visualizations. Two examples of which that are dealt with in this paper are: interactive crystal structure visualizations in three dimensions and calculations of lattice-fringe fingerprints for the identification of unknown nanocrystals from their atomic-resolution transmission electron microscopy images.

  4. Open access echocardiography is feasible in the Netherlands

    PubMed Central

    Baur, L.H.B.; Veenstra, L.; Lenderink, T.; der Bolt, C.L.B. Lodewijks-van; Winkens, R.A.G.; Soomers, F.L.M.; Stoffers, H.E.J.H.

    2006-01-01

    Objectives In an urban region in the Netherlands, general practitioners (GPs) were offered an open access echocardiographic service. We report the outcomes of the first two years of this project. Methods GPs were given a course on the indications and restrictions for diagnostic referral as well as the interpretation of echocardiographic results. Indications were restricted to `dyspnoea', `cardiac murmur' and `peripheral oedema'. A uniform request form was developed, using ticking boxes for quick completion. The echocardiogram was performed within one week after the request. Results were interpreted by the cardiologist according to the criteria of the Dutch, European and American Societies of Echocardiography. Results Sixty GPs from 43 general practices participated, covering a practice population of 130,000 persons. During a period of 24 months, 198 patients were referred. Only 1.5% of the workload of the echocardiography department was due to requests from GPs. The GPs kept well to the agreements on indications for echocardiography (91% approved reasons). An abnormal echocardiographic outcome was found in 53% of all patients. For `cardiac murmur' this was 52%, for `dyspnoea' 63%, and for `peripheral oedema' 58%. Left ventricular dysfunction was present in 49 patients (25%); diastolic dysfunction was present in most of them (39 patients, 19%). Systolic dysfunction (LVEF < 40%) was found in 19 patients (10%). Twenty patients (10%) appeared to have relevant aortic or mitral valve disease. Conclusion GPs did not overuse the open access echocardiographic service; they possibly used it conservatively. To prevent underdiagnosis of left ventricular dysfunction, diagnostic strategies in which electrocardiogram, NT-pro-BNP and echocardiography are combined, should be developed. PMID:25696570

  5. Anatomy of open access publishing: a study of longitudinal development and internal structure

    PubMed Central

    2012-01-01

    Background Open access (OA) is a revolutionary way of providing access to the scholarly journal literature made possible by the Internet. The primary aim of this study was to measure the volume of scientific articles published in full immediate OA journals from 2000 to 2011, while observing longitudinal internal shifts in the structure of OA publishing concerning revenue models, publisher types and relative distribution among scientific disciplines. The secondary aim was to measure the share of OA articles of all journal articles, including articles made OA by publishers with a delay and individual author-paid OA articles in subscription journals (hybrid OA), as these subsets of OA publishing have mostly been ignored in previous studies. Methods Stratified random sampling of journals in the Directory of Open Access Journals (n = 787) was performed. The annual publication volumes spanning 2000 to 2011 were retrieved from major publication indexes and through manual data collection. Results An estimated 340,000 articles were published by 6,713 full immediate OA journals during 2011. OA journals requiring article-processing charges have become increasingly common, publishing 166,700 articles in 2011 (49% of all OA articles). This growth is related to the growth of commercial publishers, who, despite only a marginal presence a decade ago, have grown to become key actors on the OA scene, responsible for 120,000 of the articles published in 2011. Publication volume has grown within all major scientific disciplines, however, biomedicine has seen a particularly rapid 16-fold growth between 2000 (7,400 articles) and 2011 (120,900 articles). Over the past decade, OA journal publishing has steadily increased its relative share of all scholarly journal articles by about 1% annually. Approximately 17% of the 1.66 million articles published during 2011 and indexed in the most comprehensive article-level index of scholarly articles (Scopus) are available OA through journal

  6. Access to Education with Online Learning and Open Educational Resources: Can They Close the Gap?

    ERIC Educational Resources Information Center

    Geith, Christine; Vignare, Karen

    2008-01-01

    One of the key concepts in the right to education is access: access to the means to fully develop as human beings as well as access to the means to gain skills, knowledge and credentials. This is an important perspective through which to examine the solutions to access enabled by Open Educational Resources (OER) and online learning. The authors…

  7. OpenTopography: Enabling Online Access to High-Resolution Lidar Topography Data and Processing Tools

    NASA Astrophysics Data System (ADS)

    Crosby, Christopher; Nandigam, Viswanath; Baru, Chaitan; Arrowsmith, J. Ramon

    2013-04-01

    High-resolution topography data acquired with lidar (light detection and ranging) technology are revolutionizing the way we study the Earth's surface and overlying vegetation. These data, collected from airborne, tripod, or mobile-mounted scanners have emerged as a fundamental tool for research on topics ranging from earthquake hazards to hillslope processes. Lidar data provide a digital representation of the earth's surface at a resolution sufficient to appropriately capture the processes that contribute to landscape evolution. The U.S. National Science Foundation-funded OpenTopography Facility (http://www.opentopography.org) is a web-based system designed to democratize access to earth science-oriented lidar topography data. OpenTopography provides free, online access to lidar data in a number of forms, including the raw point cloud and associated geospatial-processing tools for customized analysis. The point cloud data are co-located with on-demand processing tools to generate digital elevation models, and derived products and visualizations which allow users to quickly access data in a format appropriate for their scientific application. The OpenTopography system is built using a service-oriented architecture (SOA) that leverages cyberinfrastructure resources at the San Diego Supercomputer Center at the University of California San Diego to allow users, regardless of expertise level, to access these massive lidar datasets and derived products for use in research and teaching. OpenTopography hosts over 500 billion lidar returns covering 85,000 km2. These data are all in the public domain and are provided by a variety of partners under joint agreements and memoranda of understanding with OpenTopography. Partners include national facilities such as the NSF-funded National Center for Airborne Lidar Mapping (NCALM), as well as non-governmental organizations and local, state, and federal agencies. OpenTopography has become a hub for high-resolution topography

  8. Nanotechnology researchers' collaboration relationships: a gender analysis of access to scientific information.

    PubMed

    Villanueva-Felez, Africa; Woolley, Richard; Cañibano, Carolina

    2015-02-01

    Women are underrepresented in science, technology, engineering, and mathematics fields, particularly at higher levels of organizations. This article investigates the impact of this underrepresentation on the processes of interpersonal collaboration in nanotechnology. Analyses are conducted to assess: (I) the comparative tie strength of women's and men's collaborations, (2) whether women and men gain equal access to scientific information through collaborators, (3) which tie characteristics are associated with access to information for women and men, and (4) whether women and men acquire equivalent amounts of information by strengthening ties. Our results show that the overall tie strength is less for women's collaborations and that women acquire less strategic information through collaborators. Women and men rely on different tie characteristics in accessing information, but are equally effective in acquiring additional information resources by strengthening ties. This article demonstrates that the underrepresentation of women in science, technology, engineering, and mathematics has an impact on the interpersonal processes of scientific collaboration, to the disadvantage of women scientists. PMID:25803919

  9. Institutional open access funds: now is the time.

    PubMed

    Eckman, Charles D; Weil, Beth T

    2010-05-01

    particularly heightened during this economic crisis when investments in subscriptions are increasingly difficult to justify, particularly given the alternate forms of open access to content and decreasing ability for libraries to reliably distinguish OA and non-OA content within the journal. We believe that institutions (and the sub-institutional units that manage collection funds) should be open to exploring alternative funding models for scholarly communication. Institutions should highly value funding models that promote universal access to their research output. And during an economic crisis, these institutions should question the extensive financial and human resource investments required by the subscription model, a model that both excludes nonauthorized users and entails large-scale and complex licensing and legal obligations. The time is now for broad-scale adoption of institutional OA funds. PMID:20520845

  10. myADS-arXiv -- a Tailor-made, Open Access, Virtual Journal

    NASA Astrophysics Data System (ADS)

    Henneken, E.; Kurtz, M. J.; Eichhorn, G.; Accomazzi, A.; Grant, C. S.; Thompson, D.; Bohlen, E.; Murray, S. S.

    2007-10-01

    The myADS-arXiv service provides the scientific community with a one stop shop for staying up-to-date with a researcher's field of interest. The service provides a powerful and unique filter on the enormous amount of bibliographic information added to the ADS on a daily basis. It also provides a complete view of the most relevant papers available in the subscriber's field of interest. With this service, the subscriber will get to know the latest developments, popular trends and the most important papers. This makes the service not only unique from a technical point of view, but also from a content point of view. On this poster we will argue why myADS-arXiv is a tailor-made, open access, virtual journal and we will illustrate its unique character.

  11. An Open Simulation System Model for Scientific Applications

    NASA Technical Reports Server (NTRS)

    Williams, Anthony D.

    1995-01-01

    A model for a generic and open environment for running multi-code or multi-application simulations - called the open Simulation System Model (OSSM) - is proposed and defined. This model attempts to meet the requirements of complex systems like the Numerical Propulsion Simulator System (NPSS). OSSM places no restrictions on the types of applications that can be integrated at any state of its evolution. This includes applications of different disciplines, fidelities, etc. An implementation strategy is proposed that starts with a basic prototype, and evolves over time to accommodate an increasing number of applications. Potential (standard) software is also identified which may aid in the design and implementation of the system.

  12. Openness versus IP: A view from the scientific trenches

    NASA Astrophysics Data System (ADS)

    McEuen, Paul

    2014-03-01

    Science, in its idealized form, is an open source pursuit. Discoveries, while credited to their discoverers, are treated as part of the intellectual Commons. Laws concerning intellectual property, on the other hand, seek to establish private ownership of ideas and technologies. What are the benefits of each approach? And what are the costs? In this talk, I'll look at these questions from the perspective of a practicing scientist, arguing for greater openness yet recognizing that, as Ts'ai Ken T'an said, ``water which is too pure has no fish.''

  13. Protein open-access liquid chromatography/mass spectrometry.

    PubMed

    White, Wendy L; Wagner, Craig D; Hall, John T; Chaney, Erin E; George, Bindu; Hofmann, Karen; Miller, Luke A D; Williams, Jon D

    2005-01-01

    Each year increasing numbers of proteins are submitted for routine characterization by liquid chromatography/mass spectrometry (LC/MS). This paper reports a solution that transforms routine LC/MS analysis of proteins into a fully automated process that significantly reduces analyst intervention. The solution developed, protein open-access (OA) LC/MS, consists of web-enabled sample submission and registration, automated data processing, data interpretation, and report generation. Sample submissions and results are recorded in a LIMS that utilizes an Oracle database. The protein sequence is captured during the sample submission process, stored in the database, and utilized to determine the theoretical protein molecular weight. This calculated mass is used to set the parameters for transformation of the mass-to-charge spectra to the mass domain and evaluate the presence or absence of the desired protein. Three protein OA-LC/MS instruments have been deployed in our facility to support protein characterization, purification, and modification efforts. PMID:15609371

  14. Open access to high-content clonogenic analysis.

    PubMed

    Ricci, Fernanda; Subramanian, Aishwarya; Wade, Mark

    2015-03-01

    Image-processing programs are used to identify and classify eukaryotic cell colonies as spots following seeding at low density on dishes or in multiwell plates. The output from such approaches, however, is generally limited to 1-2 parameters, and there is no ability to extract phenotypic information at the single colony level. Furthermore, there is a lack of user-friendly pipelines for analysis of clonogenicity in the context of high-content analysis. This article describes an experimental and multiparametric image analysis workflow for clonogenic assays in multiwell format, named the Colony Assay Toolbox (CAT). CAT incorporates a cellular-level resolution of individual colonies and facilitates the extraction of phenotypic information, including the number and size of colonies and nuclei, as well as morphological parameters associated with each structure. Furthermore, the pipeline is capable of discriminating between colonies composed of senescent and nonsenescent cells. We demonstrate the accuracy and flexibility of CAT by interrogating the effects of 2 preclinical compounds, Nutlin-3a and ABT-737, on the growth of human osteosarcoma cells. CAT is accessible to virtually all laboratories because it uses common wide-field fluorescent microscopes, the open-source CellProfiler program for colony image analysis, and a single fluorescent dye for all the segmentation steps. PMID:25381257

  15. Analysis of FERC's Final EIS for Electricity Open Access & Recovery of Stranded Costs

    EIA Publications

    1996-01-01

    Reviews the Final Environmental Impact Statement (FEIS) prepared by the Federal Energy Regulatory Commission for its electricity transmission system open access prepared in April 1996 and uses the National Energy Modeling System (NEMS) to analyze the open access rule (Orders 888 and 889).

  16. Perspective on Open-Access Publishing: An Interview with Peter Suber

    ERIC Educational Resources Information Center

    Cornwell, Reid; Suber, Peter

    2008-01-01

    In this edition of Perspectives, Reid Cornwell discusses open-access publishing with Peter Suber, senior researcher at the Scholarly Publishing and Academic Resources Coalition, senior research professor of philosophy at Earlham College, and currently visiting fellow at Yale Law School. Open access means that scholarly work is freely and openly…

  17. Open-Access Colleges Responsible for Greatest Gains in Graduation Rates. Policy Alert

    ERIC Educational Resources Information Center

    Doyle, William R.

    2010-01-01

    The largest gains in graduation rates over the past decade have been accomplished at open-access or nearly open-access colleges and universities. In addition, states could see even bigger increases if they directed their policies and supports toward improving graduation rates at these nonselective institutions. These findings from the author's…

  18. Strategies for Success: Open Access Policies at North American Educational Institutions

    ERIC Educational Resources Information Center

    Fruin, Christine; Sutton, Shan

    2016-01-01

    Recognizing the paucity of quantitative and qualitative data from North American educational institutions that have pursued open access policies, the authors devised a survey to collect information on the characteristics of these institutions, as well as the elements of the open access policies, the methods of promoting these policies, faculty…

  19. Acceptance and Adoption of Open Access Publication (OAP) in University Libraries in South East Nigeria

    ERIC Educational Resources Information Center

    Sambe, Manasseh Tyungu; Raphael, Gabriel Okplogidi

    2015-01-01

    This study examines the kinds of open access scholarly publication or information resources accepted and adopted by federal university libraries in South East Nigeria. The purpose was to determine the factors that affect open access scholarly publication or information resources acceptance and adoption in university libraries. The study adopted…

  20. 46 CFR 45.113 - Access openings in bulkheads at ends of enclosed superstructures.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Access openings in bulkheads at ends of enclosed superstructures. 45.113 Section 45.113 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LOAD LINES GREAT LAKES LOAD LINES Conditions of Assignment § 45.113 Access openings in bulkheads at ends of enclosed superstructures. (a)...

  1. Lowering the Barrier to Cross-Disciplinary Scientific Data Access via a Brokering Service Built Around a Unified Data Model

    NASA Astrophysics Data System (ADS)

    Lindholm, D. M.; Wilson, A.

    2012-12-01

    The steps many scientific data users go through to use data (after discovering it) can be rather tedious, even when dealing with datasets within their own discipline. Accessing data across domains often seems intractable. We present here, LaTiS, an Open Source brokering solution that bridges the gap between the source data and the user's code by defining a unified data model plus a plugin framework for "adapters" to read data from their native source, "filters" to perform server side data processing, and "writers" to output any number of desired formats or streaming protocols. A great deal of work is being done in the informatics community to promote multi-disciplinary science with a focus on search and discovery based on metadata - information about the data. The goal of LaTiS is to go that last step to provide a uniform interface to read the dataset into computer programs and other applications once it has been identified. The LaTiS solution for integrating a wide variety of data models is to return to mathematical fundamentals. The LaTiS data model emphasizes functional relationships between variables. For example, a time series of temperature measurements can be thought of as a function that maps a time to a temperature. With just three constructs: "Scalar" for a single variable, "Tuple" for a collection of variables, and "Function" to represent a set of independent and dependent variables, the LaTiS data model can represent most scientific datasets at a low level that enables uniform data access. Higher level abstractions can be built on top of the basic model to add more meaningful semantics for specific user communities. LaTiS defines its data model in terms of the Unified Modeling Language (UML). It also defines a very thin Java Interface that can be implemented by numerous existing data interfaces (e.g. NetCDF-Java) such that client code can access any dataset via the Java API, independent of the underlying data access mechanism. LaTiS also provides a

  2. The On-Line Uv/Vis Spectra Data Base An Example For Interactive Access To Scientific Information

    NASA Astrophysics Data System (ADS)

    Noelle, A.; Hartmann, G.; Richter, A.

    2003-04-01

    The basic concept of the on-line "UV/Vis Spectra Data Base" is to provide useful information to the scientific community on a proper basis, especially in times where scientific information becomes more and more a commercial product and is therefore often not within the financial means of those people who actually generated the information. Besides the EGS activities in peer reviewed open access e-publishing (e.g. the journal "Atmopheric Chemistry and Physics", ACP) this concept can help the community to reduce the "digital divide" for scientific and technical information. The on-line data base is maintained by a team consisting of the data base providers, the data producer and its users. The long-term scienctific success depends on the close cooperation of this team. Therefore all scientists are encouraged to join this cooperative effort and support the data base either actively or passively. Active support means the provision of missing or newly measured validated spectral data for inclusion in the data base. Although there is a moderate annual maintenance fee for the data base utilization, those scientists who actively support the data base can use the data base free-of-charge. There is also the possibility to support the data base passively by subscription to the data base. Even those scienctists who do not support the data base can benefit from the "Literature Service" which is free-of-charge. This data base concept differs from other commercial activities on this area and matches the philosophy of Copernicus.

  3. Open-access databases as unprecedented resources and drivers of cultural change in fisheries science

    SciTech Connect

    McManamay, Ryan A; Utz, Ryan

    2014-01-01

    Open-access databases with utility in fisheries science have grown exponentially in quantity and scope over the past decade, with profound impacts to our discipline. The management, distillation, and sharing of an exponentially growing stream of open-access data represents several fundamental challenges in fisheries science. Many of the currently available open-access resources may not be universally known among fisheries scientists. We therefore introduce many national- and global-scale open-access databases with applications in fisheries science and provide an example of how they can be harnessed to perform valuable analyses without additional field efforts. We also discuss how the development, maintenance, and utilization of open-access data are likely to pose technical, financial, and educational challenges to fisheries scientists. Such cultural implications that will coincide with the rapidly increasing availability of free data should compel the American Fisheries Society to actively address these problems now to help ease the forthcoming cultural transition.

  4. Using the Scientific Python ecosystem to advance open radar science

    NASA Astrophysics Data System (ADS)

    Collis, S. M.; Helmus, J.

    2015-12-01

    The choice of a programming language or environment is rarely made with consideration of its benefits and disadvantages. Often it is something inherited from mentor or enforced by an institution. Python, developed as a "hobby" programming project, has seen increased migration of users from more traditional domain specific environments. This presentation charts our own journey in using the scientific python ecosystem, first as users and then as the developers of a community based toolkit for working with weather radar data, the Python ARM Radar Toolkit, Py-ART. We will highlight how a data model driven design approach can extend the usefulness and reusability of code and act as a bridge between amorphous mathematical algorithms and domain specific data. Finally we will showcase how Python and Py-ART can be used on clusters to tackle pleasantly parallel problems like deriving climatologies swiftly, painlessly and most importantly: reproducibly.

  5. Building Scientific Workflows for the Geosciences with Open Community Software

    NASA Astrophysics Data System (ADS)

    Pierce, M. E.; Marru, S.; Weerawarana, S. M.

    2012-12-01

    We describe the design and development of the Apache Airavata scientific workflow software and its application to problems in geosciences. Airavata is based on Service Oriented Architecture principles and is developed as general purpose software for managing large-scale science applications on supercomputing resources such as the NSF's XSEDE. Based on the NSF-funded EarthCube Workflow Working Group activities, we discuss the application of this software relative to specific requirements (such as data stream data processing, event triggering, dealing with large data sets, and advanced distributed execution patterns involved in data mining). We also consider the role of governance in EarthCube software development and present the development of Airavata software through the Apache Software Foundation's community development model. We discuss the potential impacts on software accountability and sustainability using this model.

  6. The Growing Impact of Open Access Distance Education Journals: A Bibliometric Analysis

    ERIC Educational Resources Information Center

    Zawacki-Richter, Olaf; Anderson, Terry; Tuncay, Nazime

    2010-01-01

    Open access dissemination resonates with many distance education researchers and practitioners because it aligns with their fundamental mission of extending access to learning opportunity. However, there remains lingering doubt whether this increase in access comes at a cost of reducing prestige, value (often determined in promotion and tenure…

  7. Usage Trends of Open Access and Local Journals: A Korean Case Study

    PubMed Central

    Chung, Hosik; Yun, Jungmin; Park, Jin Young; Park, Eunsun; Ahn, Yuri

    2016-01-01

    Articles from open access and local journals are important resources for research in Korea and the usage trends of these articles are important indicators for the assessment of the current research practice. We analyzed an institutional collection of published papers from 1998 to 2014 authored by researchers from Seoul National University, and their references from papers published between 1998 and 2011. The published papers were collected from Web of Science or Scopus and were analyzed according to the proportion of articles from open access journals. Their cited references from published papers in Web of Science were analyzed according to the proportion of local (South Korean) or open access journals. The proportion of open access papers was relatively stable until 2006 (2.5 ~ 5.2% in Web of Science and 2.7 ~ 4.2% in Scopus), but then increased to 15.9% (Web of Science) or 18.5% (Scopus) in 2014. We analyzed 2,750,485 cited references from 52,295 published papers. We found that the overall proportion of cited articles from local journals was 1.8% and that for open access journals was 3.0%. Citations of open access articles have increased since 2006 to 4.1% in 2011, although the increase in open access article citations was less than for open access publications. The proportion of citations from local journals was even lower. We think that the publishing / citing mismatch is a term to describe this difference, which is an issue at Seoul National University, where the number of published papers at open access or local journals is increasing but the number of citations is not. The cause of this discrepancy is multi-factorial but the governmental / institutional policies, social / cultural issues and authors' citing behaviors will explain the mismatch. However, additional measures are also necessary, such as the development of an institutional citation database and improved search capabilities with respect to local and open access documents. PMID:27195948

  8. Usage Trends of Open Access and Local Journals: A Korean Case Study.

    PubMed

    Seo, Jeong-Wook; Chung, Hosik; Yun, Jungmin; Park, Jin Young; Park, Eunsun; Ahn, Yuri

    2016-01-01

    Articles from open access and local journals are important resources for research in Korea and the usage trends of these articles are important indicators for the assessment of the current research practice. We analyzed an institutional collection of published papers from 1998 to 2014 authored by researchers from Seoul National University, and their references from papers published between 1998 and 2011. The published papers were collected from Web of Science or Scopus and were analyzed according to the proportion of articles from open access journals. Their cited references from published papers in Web of Science were analyzed according to the proportion of local (South Korean) or open access journals. The proportion of open access papers was relatively stable until 2006 (2.5 ~ 5.2% in Web of Science and 2.7 ~ 4.2% in Scopus), but then increased to 15.9% (Web of Science) or 18.5% (Scopus) in 2014. We analyzed 2,750,485 cited references from 52,295 published papers. We found that the overall proportion of cited articles from local journals was 1.8% and that for open access journals was 3.0%. Citations of open access articles have increased since 2006 to 4.1% in 2011, although the increase in open access article citations was less than for open access publications. The proportion of citations from local journals was even lower. We think that the publishing / citing mismatch is a term to describe this difference, which is an issue at Seoul National University, where the number of published papers at open access or local journals is increasing but the number of citations is not. The cause of this discrepancy is multi-factorial but the governmental / institutional policies, social / cultural issues and authors' citing behaviors will explain the mismatch. However, additional measures are also necessary, such as the development of an institutional citation database and improved search capabilities with respect to local and open access documents. PMID:27195948

  9. Instrumentino: An Open-Source Software for Scientific Instruments.

    PubMed

    Koenka, Israel Joel; Sáiz, Jorge; Hauser, Peter C

    2015-01-01

    Scientists often need to build dedicated computer-controlled experimental systems. For this purpose, it is becoming common to employ open-source microcontroller platforms, such as the Arduino. These boards and associated integrated software development environments provide affordable yet powerful solutions for the implementation of hardware control of transducers and acquisition of signals from detectors and sensors. It is, however, a challenge to write programs that allow interactive use of such arrangements from a personal computer. This task is particularly complex if some of the included hardware components are connected directly to the computer and not via the microcontroller. A graphical user interface framework, Instrumentino, was therefore developed to allow the creation of control programs for complex systems with minimal programming effort. By writing a single code file, a powerful custom user interface is generated, which enables the automatic running of elaborate operation sequences and observation of acquired experimental data in real time. The framework, which is written in Python, allows extension by users, and is made available as an open source project. PMID:26668933

  10. eGEMs’ Early Adventures in Open Access Publishing

    PubMed Central

    Holve, Erin

    2014-01-01

    Introduction: In January 2013 AcademyHealth officially launched eGEMs (Generating Evidence and Methods to improve patient outcomes) to rapidly disseminate peer-reviewed approaches using electronic health data (EHD) to advance research and quality improvement (QI), with the overall goal of improving patient and community outcomes. Inspired by the publication of eGEMs 50th paper, Dr. Erin Holve, eGEMs editor-in-chief reviews the EDM Forum’s early experiences with open access publishing. eGEMs to Date: As of the end of September 2014 eGEMs has published 59 manuscripts and received nearly 150 submissions. These early findings demonstrate eGEMs is filling a need for dissemination outlets that bridge the gap between the health research and practice communities. Published papers are distributed across the EDM Forum’s four thematic domains: governance (n=5), informatics (n=14), methods (n=13) and learning health systems (n=27). While system design issues are a consistent theme, papers addressing priority health topics such as diabetes, asthma, and obesity are frequently submitted. Authors include more than two hundred experts in the field representing nearly all of the EDM Forum’s core stakeholder groups: research/QI, nonprofit/policy, healthcare delivery, government, industry, and patients/consumers. What’s Next: With the help of our diverse community, eGEMs will continue to expand its depth and reach. Forthcoming special issues on community-level transformation using health IT, and ways to improve user-experience and system design will add to the journal’s robust portfolio of work identifying and addressing shared challenges using EHD. The EDM Forum, working closely with our partners at the Agency for Healthcare Research and Quality, will work diligently to ensure eGEMs is accelerating the pace at which the community translates and disseminates key lessons, with the ultimate goal of helping transform knowledge into actions that can improve health and health

  11. The academic, economic and societal impacts of Open Access: an evidence-based review.

    PubMed

    Tennant, Jonathan P; Waldner, François; Jacques, Damien C; Masuzzo, Paola; Collister, Lauren B; Hartgerink, Chris H J

    2016-01-01

    Ongoing debates surrounding Open Access to the scholarly literature are multifaceted and complicated by disparate and often polarised viewpoints from engaged stakeholders. At the current stage, Open Access has become such a global issue that it is critical for all involved in scholarly publishing, including policymakers, publishers, research funders, governments, learned societies, librarians, and academic communities, to be well-informed on the history, benefits, and pitfalls of Open Access. In spite of this, there is a general lack of consensus regarding the potential pros and cons of Open Access at multiple levels. This review aims to be a resource for current knowledge on the impacts of Open Access by synthesizing important research in three major areas: academic, economic and societal. While there is clearly much scope for additional research, several key trends are identified, including a broad citation advantage for researchers who publish openly, as well as additional benefits to the non-academic dissemination of their work. The economic impact of Open Access is less well-understood, although it is clear that access to the research literature is key for innovative enterprises, and a range of governmental and non-governmental services. Furthermore, Open Access has the potential to save both publishers and research funders considerable amounts of financial resources, and can provide some economic benefits to traditionally subscription-based journals. The societal impact of Open Access is strong, in particular for advancing citizen science initiatives, and leveling the playing field for researchers in developing countries. Open Access supersedes all potential alternative modes of access to the scholarly literature through enabling unrestricted re-use, and long-term stability independent of financial constraints of traditional publishers that impede knowledge sharing. However, Open Access has the potential to become unsustainable for research communities if

  12. The academic, economic and societal impacts of Open Access: an evidence-based review

    PubMed Central

    Tennant, Jonathan P.; Waldner, François; Jacques, Damien C.; Masuzzo, Paola; Collister, Lauren B.; Hartgerink, Chris. H. J.

    2016-01-01

    Ongoing debates surrounding Open Access to the scholarly literature are multifaceted and complicated by disparate and often polarised viewpoints from engaged stakeholders. At the current stage, Open Access has become such a global issue that it is critical for all involved in scholarly publishing, including policymakers, publishers, research funders, governments, learned societies, librarians, and academic communities, to be well-informed on the history, benefits, and pitfalls of Open Access. In spite of this, there is a general lack of consensus regarding the potential pros and cons of Open Access at multiple levels. This review aims to be a resource for current knowledge on the impacts of Open Access by synthesizing important research in three major areas: academic, economic and societal. While there is clearly much scope for additional research, several key trends are identified, including a broad citation advantage for researchers who publish openly, as well as additional benefits to the non-academic dissemination of their work. The economic impact of Open Access is less well-understood, although it is clear that access to the research literature is key for innovative enterprises, and a range of governmental and non-governmental services. Furthermore, Open Access has the potential to save both publishers and research funders considerable amounts of financial resources, and can provide some economic benefits to traditionally subscription-based journals. The societal impact of Open Access is strong, in particular for advancing citizen science initiatives, and leveling the playing field for researchers in developing countries. Open Access supersedes all potential alternative modes of access to the scholarly literature through enabling unrestricted re-use, and long-term stability independent of financial constraints of traditional publishers that impede knowledge sharing. However, Open Access has the potential to become unsustainable for research communities if

  13. Access and preservation of digital research content: Linked open data services - A research library perspective

    NASA Astrophysics Data System (ADS)

    Kraft, Angelina; Sens, Irina; Löwe, Peter; Dreyer, Britta

    2016-04-01

    Globally resolvable, persistent digital identifiers have become an essential tool to enable unambiguous links between published research results and their underlying digital resources. In addition, this unambiguous identification allows citation. In an ideal research world, any scientific content should be citable and the coherent content, as well as the citation itself, should be persistent. However, today's scientists do not just produce traditional research papers - they produce comprehensive digital collections of objects which, alongside digital texts, include digital resources such as research data, audiovisual media, digital lab journals, images, statistics and software code. Researchers start to look for services which allow management of these digital resources with minimum time investment. In light of this, we show how the German National Library of Science and Technology (TIB) develops supportive frameworks to accompany the life cycle of scientific knowledge generation and transfer. This includes technical infrastructures for • indexing, cataloguing, digital preservation, DOI names and licencing for text and digital objects (the TIB DOI registration, active since 2004) and • a digital repository for the deposition and provision of accessible, traceable and citeable research data (RADAR). One particular problem for the management of data originating from (collaborating) research infrastructures is their dynamic nature in terms of growth, access rights and quality. On a global scale, systems for access and preservation are in place for the big data domains (e.g. environmental sciences, space, climate). However, the stewardship for disciplines without a tradition of data sharing, including the fields of the so-called long tail, remains uncertain. The RADAR - Research Data Repository - project establishes a generic end-point data repository, which can be used in a collaborative way. RADAR enables clients to upload, edit, structure and describe their

  14. Creation of an Open-Access, Mutation-Defined Fibroblast Resource for Neurological Disease Research

    PubMed Central

    Wray, Selina; Self, Matthew; Lewis, Patrick A.; Taanman, Jan-Willem; Ryan, Natalie S.; Mahoney, Colin J.; Liang, Yuying; Devine, Michael J.; Sheerin, Una-Marie; Houlden, Henry; Morris, Huw R.; Healy, Daniel; Marti-Masso, Jose-Felix; Preza, Elisavet; Barker, Suzanne; Sutherland, Margaret; Corriveau, Roderick A.; D'Andrea, Michael; Schapira, Anthony H. V.; Uitti, Ryan J.; Guttman, Mark; Opala, Grzegorz; Jasinska-Myga, Barbara; Puschmann, Andreas; Nilsson, Christer; Espay, Alberto J.; Slawek, Jaroslaw; Gutmann, Ludwig; Boeve, Bradley F.; Boylan, Kevin; Stoessl, A. Jon; Ross, Owen A.; Maragakis, Nicholas J.; Van Gerpen, Jay; Gerstenhaber, Melissa; Gwinn, Katrina; Dawson, Ted M.; Isacson, Ole; Marder, Karen S.; Clark, Lorraine N.; Przedborski, Serge E.; Finkbeiner, Steven; Rothstein, Jeffrey D.; Wszolek, Zbigniew K.; Rossor, Martin N.; Hardy, John

    2012-01-01

    Our understanding of the molecular mechanisms of many neurological disorders has been greatly enhanced by the discovery of mutations in genes linked to familial forms of these diseases. These have facilitated the generation of cell and animal models that can be used to understand the underlying molecular pathology. Recently, there has been a surge of interest in the use of patient-derived cells, due to the development of induced pluripotent stem cells and their subsequent differentiation into neurons and glia. Access to patient cell lines carrying the relevant mutations is a limiting factor for many centres wishing to pursue this research. We have therefore generated an open-access collection of fibroblast lines from patients carrying mutations linked to neurological disease. These cell lines have been deposited in the National Institute for Neurological Disorders and Stroke (NINDS) Repository at the Coriell Institute for Medical Research and can be requested by any research group for use in in vitro disease modelling. There are currently 71 mutation-defined cell lines available for request from a wide range of neurological disorders and this collection will be continually expanded. This represents a significant resource that will advance the use of patient cells as disease models by the scientific community. PMID:22952635

  15. Dynamic file-access characteristics of a production parallel scientific workload

    NASA Technical Reports Server (NTRS)

    Kotz, David; Nieuwejaar, Nils

    1994-01-01

    Multiprocessors have permitted astounding increases in computational performance, but many cannot meet the intense I/O requirements of some scientific applications. An important component of any solution to this I/O bottleneck is a parallel file system that can provide high-bandwidth access to tremendous amounts of data in parallel to hundreds or thousands of processors. Most successful systems are based on a solid understanding of the expected workload, but thus far there have been no comprehensive workload characterizations of multiprocessor file systems. This paper presents the results of a three week tracing study in which all file-related activity on a massively parallel computer was recorded. Our instrumentation differs from previous efforts in that it collects information about every I/O request and about the mix of jobs running in a production environment. We also present the results of a trace-driven caching simulation and recommendations for designers of multiprocessor file systems.

  16. Promoting scientific collaboration and research through integrated social networking capabilities within the OpenTopography Portal

    NASA Astrophysics Data System (ADS)

    Nandigam, V.; Crosby, C. J.; Baru, C.

    2009-04-01

    LiDAR (Light Distance And Ranging) topography data offer earth scientists the opportunity to study the earth's surface at very high resolutions. As a result, the popularity of these data is growing dramatically. However, the management, distribution, and analysis of community LiDAR data sets is a challenge due to their massive size (multi-billion point, mutli-terabyte). We have also found that many earth science users of these data sets lack the computing resources and expertise required to process these data. We have developed the OpenTopography Portal to democratize access to these large and computationally challenging data sets. The OpenTopography Portal uses cyberinfrastructure technology developed by the GEON project to provide access to LiDAR data in a variety of formats. LiDAR data products available range from simple Google Earth visualizations of LiDAR-derived hillshades to 1 km2 tiles of standard digital elevation model (DEM) products as well as LiDAR point cloud data and user generated custom-DEMs. We have found that the wide spectrum of LiDAR users have variable scientific applications, computing resources and technical experience and thus require a data system with multiple distribution mechanisms and platforms to serve a broader range of user communities. Because the volume of LiDAR topography data available is rapidly expanding, and data analysis techniques are evolving, there is a need for the user community to be able to communicate and interact to share knowledge and experiences. To address this need, the OpenTopography Portal enables social networking capabilities through a variety of collaboration tools, web 2.0 technologies and customized usage pattern tracking. Fundamentally, these tools offer users the ability to communicate, to access and share documents, participate in discussions, and to keep up to date on upcoming events and emerging technologies. The OpenTopography portal achieves the social networking capabilities by integrating various

  17. NASA's Climate in a Box: Desktop Supercomputing for Open Scientific Model Development

    NASA Astrophysics Data System (ADS)

    Wojcik, G. S.; Seablom, M. S.; Lee, T. J.; McConaughy, G. R.; Syed, R.; Oloso, A.; Kemp, E. M.; Greenseid, J.; Smith, R.

    2009-12-01

    NASA's High Performance Computing Portfolio in cooperation with its Modeling, Analysis, and Prediction program intends to make its climate and earth science models more accessible to a larger community. A key goal of this effort is to open the model development and validation process to the scientific community at large such that a natural selection process is enabled and results in a more efficient scientific process. One obstacle to others using NASA models is the complexity of the models and the difficulty in learning how to use them. This situation applies not only to scientists who regularly use these models but also non-typical users who may want to use the models such as scientists from different domains, policy makers, and teachers. Another obstacle to the use of these models is that access to high performance computing (HPC) accounts, from which the models are implemented, can be restrictive with long wait times in job queues and delays caused by an arduous process of obtaining an account, especially for foreign nationals. This project explores the utility of using desktop supercomputers in providing a complete ready-to-use toolkit of climate research products to investigators and on demand access to an HPC system. One objective of this work is to pre-package NASA and NOAA models so that new users will not have to spend significant time porting the models. In addition, the prepackaged toolkit will include tools, such as workflow, visualization, social networking web sites, and analysis tools, to assist users in running the models and analyzing the data. The system architecture to be developed will allow for automatic code updates for each user and an effective means with which to deal with data that are generated. We plan to investigate several desktop systems, but our work to date has focused on a Cray CX1. Currently, we are investigating the potential capabilities of several non-traditional development environments. While most NASA and NOAA models are

  18. Exploring access to scientific literature using content-based image retrieval

    NASA Astrophysics Data System (ADS)

    Deserno, Thomas M.; Antani, Sameer; Long, Rodney

    2007-03-01

    The number of articles published in the scientific medical literature is continuously increasing, and Web access to the journals is becoming common. Databases such as SPIE Digital Library, IEEE Xplore, indices such as PubMed, and search engines such as Google provide the user with sophisticated full-text search capabilities. However, information in images and graphs within these articles is entirely disregarded. In this paper, we quantify the potential impact of using content-based image retrieval (CBIR) to access this non-text data. Based on the Journal Citations Report (JCR), the journal Radiology was selected for this study. In 2005, 734 articles were published electronically in this journal. This included 2,587 figures, which yields a rate of 3.52 figures per article. Furthermore, 56.4% of these figures are composed of several individual panels, i.e. the figure combines different images and/or graphs. According to the Image Cross-Language Evaluation Forum (ImageCLEF), the error rate of automatic identification of medical images is about 15%. Therefore, it is expected that, by applying ImageCLEF-like techniques, already 95.5% of articles could be retrieved by means of CBIR. The challenge for CBIR in scientific literature, however, is the use of local texture properties to analyze individual image panels in composite illustrations. Using local features for content-based image representation, 8.81 images per article are available, and the predicted correctness rate may increase to 98.3%. From this study, we conclude that CBIR may have a high impact in medical literature research and suggest that additional research in this area is warranted.

  19. Open Access to General Practice Was Associated with Burnout among General Practitioners.

    PubMed

    Vedsted, Peter; Sokolowski, Ineta; Olesen, Frede

    2013-01-01

    Walk-in open access in general practice may influence the general practitioner's (GP's) work, but very little research has been done on the consequences. In this study from Danish general practice, we compare the prevalence of burnout between GPs with a walk-in open access and those without. In a questionnaire study (2004), we approached all 458 active GPs in the county of Aarhus, Denmark, and 376 (82.8%) GPs returned the questionnaire. Walk-in open access was defined as at least 30 minutes every weekday where patients could attend practice without an appointment. Burnout was measured by the Maslach Burnout Inventory. Analyses using logistic regression were adjusted for gender, age, marital status, job satisfaction, minutes per consultation, practice organisation, working hours, number of listed patients per GP, number of contacts per GP, continuing medical education- (CME-) activities, and clusters of GPs. In all, 8% of GPs had open access and the prevalence of burnout was 24%. GPs with walk-in open access were more likely to suffer from burnout. Having open access was associated with a 3-fold increased likelihood of burnout (OR = 3.1 (95% CI: 1.1-8.8, P = 0.035)). Although the design cannot establish causality, it is recommended to closely monitor possible negative consequences of open access in general practice. PMID:23401770

  20. ORegAnno: an open-access community-driven resource for regulatory annotation

    PubMed Central

    Griffith, Obi L.; Montgomery, Stephen B.; Bernier, Bridget; Chu, Bryan; Kasaian, Katayoon; Aerts, Stein; Mahony, Shaun; Sleumer, Monica C.; Bilenky, Mikhail; Haeussler, Maximilian; Griffith, Malachi; Gallo, Steven M.; Giardine, Belinda; Hooghe, Bart; Van Loo, Peter; Blanco, Enrique; Ticoll, Amy; Lithwick, Stuart; Portales-Casamar, Elodie; Donaldson, Ian J.; Robertson, Gordon; Wadelius, Claes; De Bleser, Pieter; Vlieghe, Dominique; Halfon, Marc S.; Wasserman, Wyeth; Hardison, Ross; Bergman, Casey M.; Jones, Steven J.M.

    2008-01-01

    ORegAnno is an open-source, open-access database and literature curation system for community-based annotation of experimentally identified DNA regulatory regions, transcription factor binding sites and regulatory variants. The current release comprises 30 145 records curated from 922 publications and describing regulatory sequences for over 3853 genes and 465 transcription factors from 19 species. A new feature called the ‘publication queue’ allows users to input relevant papers from scientific literature as targets for annotation. The queue contains 4438 gene regulation papers entered by experts and another 54 351 identified by text-mining methods. Users can enter or ‘check out’ papers from the queue for manual curation using a series of user-friendly annotation pages. A typical record entry consists of species, sequence type, sequence, target gene, binding factor, experimental outcome and one or more lines of experimental evidence. An evidence ontology was developed to describe and categorize these experiments. Records are cross-referenced to Ensembl or Entrez gene identifiers, PubMed and dbSNP and can be visualized in the Ensembl or UCSC genome browsers. All data are freely available through search pages, XML data dumps or web services at: http://www.oreganno.org. PMID:18006570

  1. Investigation of infertility management in primary care with open access hysterosalpingography (HSG): a pilot study.

    PubMed

    Wilkes, Scott; Murdoch, Alison; Rubin, Greg; Chinn, David; Wilsdon, John

    2006-03-01

    Infertility affects one in seven couples in the United Kingdom. The National Institute for Clinical Excellence (NICE) issued guidance on the management of the infertile couple in February 2004, which included the statement "for the assessment of tubal damage, women not known to have co-morbidities (pelvic inflammatory disease, endometriosis or previous ectopic pregnancy) should be offered hysterosalpingography (HSG)". We made HSG available to six general practices in Newcastle upon Tyne as an open access investigation. Our aim was to evaluate the uptake of open access HSG, speed of access to specialist services and the quality of the information recorded in the referral letter. Using hospital clinical records we tracked the outcome of all infertile couples from the six pilot practices over a nine-month period. Of the 39 referrals identified, 10 women were eligible for open access HSG, of which six HSGs were organized by GPs. Couples who had open access HSG reached a diagnosis and management plan four weeks earlier than those who were referred directly (mean difference 4.0 weeks, 95% confidence interval (CI) -8.8 to 0.4 weeks). The information recorded in the referral letter was generally poor. However, all referrals made via the open access HSG service had the prerequisite tests done. Open access HSG allowed prompter access to specialist services with more complete information passed on in the referral letter. Open access HSG was used in 15% of all infertile couples and 60% of those who fitted the criteria for its use. Open access HSG together with semen analysis and endocrine blood tests may allow GPs to manage the initial stages of the infertile couple and make a diagnosis. PMID:16581721

  2. Coverage, universal access and equity in health: a characterization of scientific production in nursing

    PubMed Central

    Mendoza-Parra, Sara

    2016-01-01

    Objectives: to characterize the scientific contribution nursing has made regarding coverage, universal access and equity in health, and to understand this production in terms of subjects and objects of study. Material and methods: this was cross-sectional, documentary research; the units of analysis were 97 journals and 410 documents, retrieved from the Web of Science in the category, "nursing". Descriptors associated to coverage, access and equity in health, and the Mesh thesaurus, were applied. We used bibliometric laws and indicators, and analyzed the most important articles according to amount of citations and collaboration. Results: the document retrieval allowed for 25 years of observation of production, an institutional and an international collaboration of 31% and 7%, respectively. The mean number of coauthors per article was 3.5, with a transience rate of 93%. The visibility index was 67.7%, and 24.6% of production was concentrated in four core journals. A review from the nursing category with 286 citations, and a Brazilian author who was the most productive, are issues worth highlighting. Conclusions: the nursing collective should strengthen future research on the subject, defining lines and sub-lines of research, increasing internationalization and building it with the joint participation of the academy and nursing community. PMID:26959329

  3. Nuclear Receptor Signaling Atlas: Opening Access to the Biology of Nuclear Receptor Signaling Pathways.

    PubMed

    Becnel, Lauren B; Darlington, Yolanda F; Ochsner, Scott A; Easton-Marks, Jeremy R; Watkins, Christopher M; McOwiti, Apollo; Kankanamge, Wasula H; Wise, Michael W; DeHart, Michael; Margolis, Ronald N; McKenna, Neil J

    2015-01-01

    Signaling pathways involving nuclear receptors (NRs), their ligands and coregulators, regulate tissue-specific transcriptomes in diverse processes, including development, metabolism, reproduction, the immune response and neuronal function, as well as in their associated pathologies. The Nuclear Receptor Signaling Atlas (NURSA) is a Consortium focused around a Hub website (www.nursa.org) that annotates and integrates diverse 'omics datasets originating from the published literature and NURSA-funded Data Source Projects (NDSPs). These datasets are then exposed to the scientific community on an Open Access basis through user-friendly data browsing and search interfaces. Here, we describe the redesign of the Hub, version 3.0, to deploy "Web 2.0" technologies and add richer, more diverse content. The Molecule Pages, which aggregate information relevant to NR signaling pathways from myriad external databases, have been enhanced to include resources for basic scientists, such as post-translational modification sites and targeting miRNAs, and for clinicians, such as clinical trials. A portal to NURSA's Open Access, PubMed-indexed journal Nuclear Receptor Signaling has been added to facilitate manuscript submissions. Datasets and information on reagents generated by NDSPs are available, as is information concerning periodic new NDSP funding solicitations. Finally, the new website integrates the Transcriptomine analysis tool, which allows for mining of millions of richly annotated public transcriptomic data points in the field, providing an environment for dataset re-use and citation, bench data validation and hypothesis generation. We anticipate that this new release of the NURSA database will have tangible, long term benefits for both basic and clinical research in this field. PMID:26325041

  4. Nuclear Receptor Signaling Atlas: Opening Access to the Biology of Nuclear Receptor Signaling Pathways

    PubMed Central

    Becnel, Lauren B.; Darlington, Yolanda F.; Ochsner, Scott A.; Easton-Marks, Jeremy R.; Watkins, Christopher M.; McOwiti, Apollo; Kankanamge, Wasula H.; Wise, Michael W.; DeHart, Michael; Margolis, Ronald N.; McKenna, Neil J.

    2015-01-01

    Signaling pathways involving nuclear receptors (NRs), their ligands and coregulators, regulate tissue-specific transcriptomes in diverse processes, including development, metabolism, reproduction, the immune response and neuronal function, as well as in their associated pathologies. The Nuclear Receptor Signaling Atlas (NURSA) is a Consortium focused around a Hub website (www.nursa.org) that annotates and integrates diverse ‘omics datasets originating from the published literature and NURSA-funded Data Source Projects (NDSPs). These datasets are then exposed to the scientific community on an Open Access basis through user-friendly data browsing and search interfaces. Here, we describe the redesign of the Hub, version 3.0, to deploy “Web 2.0” technologies and add richer, more diverse content. The Molecule Pages, which aggregate information relevant to NR signaling pathways from myriad external databases, have been enhanced to include resources for basic scientists, such as post-translational modification sites and targeting miRNAs, and for clinicians, such as clinical trials. A portal to NURSA’s Open Access, PubMed-indexed journal Nuclear Receptor Signaling has been added to facilitate manuscript submissions. Datasets and information on reagents generated by NDSPs are available, as is information concerning periodic new NDSP funding solicitations. Finally, the new website integrates the Transcriptomine analysis tool, which allows for mining of millions of richly annotated public transcriptomic data points in the field, providing an environment for dataset re-use and citation, bench data validation and hypothesis generation. We anticipate that this new release of the NURSA database will have tangible, long term benefits for both basic and clinical research in this field. PMID:26325041

  5. Do open access biomedical journals benefit smaller countries? The Slovenian experience.

    PubMed

    Turk, Nana

    2011-06-01

    Scientists from smaller countries have problems gaining visibility for their research. Does open access publishing provide a solution? Slovenia is a small country with around 5000 medical doctors, 1300 dentists and 1000 pharmacists. A search of Slovenia's Bibliographic database was carried out to identity all biomedical journals and those which are open access. Slovenia has 18 medical open access journals, but none has an impact factor and only 10 are indexed by Slovenian and international bibliographic databases. The visibility and quality of medical papers is poor. The solution might be to reduce the number of journals and encourage Slovenian scientists to publish their best articles in them. PMID:21564498

  6. Open by default: a proposed copyright license and waiver agreement for open access research and data in peer-reviewed journals

    PubMed Central

    2012-01-01

    Copyright and licensing of scientific data, internationally, are complex and present legal barriers to data sharing, integration and reuse, and therefore restrict the most efficient transfer and discovery of scientific knowledge. Much data are included within scientific journal articles, their published tables, additional files (supplementary material) and reference lists. However, these data are usually published under licenses which are not appropriate for data. Creative Commons CC0 is an appropriate and increasingly accepted method for dedicating data to the public domain, to enable data reuse with the minimum of restrictions. BioMed Central is committed to working towards implementation of open data-compliant licensing in its publications. Here we detail a protocol for implementing a combined Creative Commons Attribution license (for copyrightable material) and Creative Commons CC0 waiver (for data) agreement for content published in peer-reviewed open access journals. We explain the differences between legal requirements for attribution in copyright, and cultural requirements in scholarship for giving individuals credit for their work through citation. We argue that publishing data in scientific journals under CC0 will have numerous benefits for individuals and society, and yet will have minimal implications for authors and minimal impact on current publishing and research workflows. We provide practical examples and definitions of data types, such as XML and tabular data, and specific secondary use cases for published data, including text mining, reproducible research, and open bibliography. We believe this proposed change to the current copyright and licensing structure in science publishing will help clarify what users – people and machines – of the published literature can do, legally, with journal articles and make research using the published literature more efficient. We further believe this model could be adopted across multiple publishers, and

  7. A web accessible scientific workflow system for vadoze zone performance monitoring: design and implementation examples

    NASA Astrophysics Data System (ADS)

    Mattson, E.; Versteeg, R.; Ankeny, M.; Stormberg, G.

    2005-12-01

    Long term performance monitoring has been identified by DOE, DOD and EPA as one of the most challenging and costly elements of contaminated site remedial efforts. Such monitoring should provide timely and actionable information relevant to a multitude of stakeholder needs. This information should be obtained in a manner which is auditable, cost effective and transparent. Over the last several years INL staff has designed and implemented a web accessible scientific workflow system for environmental monitoring. This workflow environment integrates distributed, automated data acquisition from diverse sensors (geophysical, geochemical and hydrological) with server side data management and information visualization through flexible browser based data access tools. Component technologies include a rich browser-based client (using dynamic javascript and html/css) for data selection, a back-end server which uses PHP for data processing, user management, and result delivery, and third party applications which are invoked by the back-end using webservices. This system has been implemented and is operational for several sites, including the Ruby Gulch Waste Rock Repository (a capped mine waste rock dump on the Gilt Edge Mine Superfund Site), the INL Vadoze Zone Research Park and an alternative cover landfill. Implementations for other vadoze zone sites are currently in progress. These systems allow for autonomous performance monitoring through automated data analysis and report generation. This performance monitoring has allowed users to obtain insights into system dynamics, regulatory compliance and residence times of water. Our system uses modular components for data selection and graphing and WSDL compliant webservices for external functions such as statistical analyses and model invocations. Thus, implementing this system for novel sites and extending functionality (e.g. adding novel models) is relatively straightforward. As system access requires a standard webbrowser

  8. The InSAR Italy portal for open access to crustal deformation data

    NASA Astrophysics Data System (ADS)

    Salvi, Stefano; Tolomei, Cristiano; Pezzo, Giuseppe; Lanari, Riccardo; Pepe, Antonio; Marchetti, Pier Giorgio; Della Vecchia, Andrea; Mantovani, Simone

    2014-05-01

    InSAR Italy is a web portal devised to provide open access services to crustal deformation data measured using multitemporal SAR Interferometry techniques over the Italian territory. It is an evolution of the VELISAR initiative, promoted in 2006 by the Istituto Nazionale di Geofisica e Vulcanologia, and originally participated by IREA-CNR and TRE srl. InSAR Italy was developed tailoring the Multi-sensor Evolution Analysis (MEA) environment, an Earth Observation and geospatial data analysis tool empowered with OGC standard interfaces. The web interface allows an easy browsing of the ground deformation maps obtained for each satellite image dataset, leading to a clear picture and improved analysis of the displacement time series over single pixels or large areas. Web Coverage Service (WCS) and Web Coverage Processing Service (WCPS) are used to access and process the maps, respectively. The crustal deformation data are provided by INGV and IREA-CNR as products of publicly-funded research projects, and are disseminated in compliance with the national legislation on the Open Data Access; metadata associated to the products are published according to the INSPIRE specifications. The information provided through InSAR Italy is mainly based on InSAR data maintained in the ESA archives, in particular from the ERS satellites for the 1992-2000 period, and ENVISAT for the period 2003-2010, however, ground velocity maps obtained from COSMO-SkyMed data will also be released in the near future. The InSAR Italy deformation maps consist of time series of ground displacement at resolution varying between 5 and 80 m, and the relative mean velocity values. The data sets can be queried and mean velocities can be recalculated over user-defined time periods, to account for possible non-linear displacement trends. The MEA spatiotemporal data analysis capability allows to investigate deformation phenomena occurring at very different spatial scales, from single buildings to entire regions

  9. Access under Siege: Are the Gains of Open Education Keeping Pace with the Growing Barriers to University Access?

    ERIC Educational Resources Information Center

    Olcott, Don, Jr.

    2013-01-01

    Traditional and affordable access to a university education is under siege from all sides. National realpolitiks and global economic downturns have driven open education into the mainstream to stand against educational elitism, the growing digital divide, and to support the core values that give education its fundamental credence as a human right.…

  10. Current state of open access to journal publications from the University of Zagreb School of Medicine

    PubMed Central

    Škorić, Lea; Vrkić, Dina; Petrak, Jelka

    2016-01-01

    Aims To identify the share of open access (OA) papers in the total number of journal publications authored by the members of the University of Zagreb School of Medicine (UZSM) in 2014. Methods Bibliographic data on 543 UZSM papers published in 2014 were collected using PubMed advanced search strategies and manual data collection methods. The items that had “free full text” icons were considered as gold OA papers. Their OA availability was checked using the provided link to full-text. The rest of the UZSM papers were analyzed for potential green OA through self-archiving in institutional repository. Papers published by Croatian journals were particularly analyzed. Results Full texts of approximately 65% of all UZSM papers were freely available. Most of them were published in gold OA journals (55% of all UZSM papers or 85% of all UZSM OA papers). In the UZSM repository, there were additional 52 freely available authors’ manuscripts from subscription-based journals (10% of all UZSM papers or 15% of all UZSM OA papers). Conclusion The overall proportion of OA in our study is higher than in similar studies, but only half of gold OA papers are accessible via PubMed directly. The results of our study indicate that increased quality of metadata and linking of the bibliographic records to full texts could assure better visibility. Moreover, only a quarter of papers from subscription-based journals that allow self-archiving are deposited in the UZSM repository. We believe that UZSM should consider mandating all faculty members to deposit their publications in UZSM OA repository to increase visibility and improve access to its scientific output. PMID:26935617

  11. The Starchive: An open access, open source archive of nearby and young stars and their planets

    NASA Astrophysics Data System (ADS)

    Tanner, Angelle; Gelino, Chris; Elfeki, Mario

    2015-12-01

    Historically, astronomers have utilized a piecemeal set of archives such as SIMBAD, the Washington Double Star Catalog, various exoplanet encyclopedias and electronic tables from the literature to cobble together stellar and exo-planetary parameters in the absence of corresponding images and spectra. As the search for planets around young stars through direct imaging, transits and infrared/optical radial velocity surveys blossoms, there is a void in the available set of to create comprehensive lists of the stellar parameters of nearby stars especially for important parameters such as metallicity and stellar activity indicators. For direct imaging surveys, we need better resources for downloading existing high contrast images to help confirm new discoveries and find ideal target stars. Once we have discovered new planets, we need a uniform database of stellar and planetary parameters from which to look for correlations to better understand the formation and evolution of these systems. As a solution to these issues, we are developing the Starchive - an open access stellar archive in the spirit of the open exoplanet catalog, the Kepler Community Follow-up Program and many others. The archive will allow users to download various datasets, upload new images, spectra and metadata and will contain multiple plotting tools to use in presentations and data interpretations. While we will highly regulate and constantly validate the data being placed into our archive the open nature of its design is intended to allow the database to be expanded efficiently and have a level of versatility which is necessary in today's fast moving, big data community. Finally, the front-end scripts will be placed on github and users will be encouraged to contribute new plotting tools. Here, I will introduce the community to the content and expected capabilities of the archive and query the audience for community feedback.

  12. 30 CFR 291.113 - What actions may MMS take to remedy denial of open and nondiscriminatory access?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... open and nondiscriminatory access? 291.113 Section 291.113 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR APPEALS OPEN AND NONDISCRIMINATORY ACCESS... take to remedy denial of open and nondiscriminatory access? If the MMS Director's decision under §...

  13. Access of primary and secondary literature by health personnel in an academic health center: implications for open access*

    PubMed Central

    Steinberg, Ryan M.; Moorhead, Laura; O'Brien, Bridget; Willinsky, John

    2013-01-01

    Purpose: The research sought to ascertain the types and quantity of research evidence accessed by health personnel through PubMed and UpToDate in a university medical center over the course of a year in order to better estimate the impact that increasing levels of open access to biomedical research can be expected to have on clinical practice in the years ahead. Methods: Web log data were gathered from the 5,042 health personnel working in the Stanford University Hospitals (SUH) during 2011. Data were analyzed for access to the primary literature (abstracts and full-text) through PubMed and UpToDate and to the secondary literature, represented by UpToDate (research summaries), to establish the frequency and nature of literature consulted. Results: In 2011, SUH health personnel accessed 81,851 primary literature articles and visited UpToDate 110,336 times. Almost a third of the articles (24,529) accessed were reviews. Twenty percent (16,187) of the articles viewed were published in 2011. Conclusion: When it is available, health personnel in a clinical care setting frequently access the primary literature. While further studies are needed, this preliminary finding speaks to the value of the National Institutes of Health public access policy and the need for medical librarians and educators to prepare health personnel for increasing public access to medical research. PMID:23930091

  14. Open Textbooks and Increased Student Access and Outcomes

    ERIC Educational Resources Information Center

    Feldstein, Andrew; Martin, Mirta; Hudson, Amy; Warren, Kiara; Hilton, John, III; Wiley, David

    2012-01-01

    This study reports findings from a year-long pilot study during which 991 students in 9 core courses in the Virginia State University School of Business replaced traditional textbooks with openly licensed books and other digital content. The university made a deliberate decision to use open textbooks that were copyrighted under the Creative…

  15. Openness, Web 2.0 Technology, and Open Science

    ERIC Educational Resources Information Center

    Peters, Michael A.

    2010-01-01

    Open science is a term that is being used in the literature to designate a form of science based on open source models or that utilizes principles of open access, open archiving and open publishing to promote scientific communication. Open science increasingly also refers to open governance and more democratized engagement and control of science…

  16. AccessMRS: integrating OpenMRS with smart forms on Android.

    PubMed

    Fazen, Louis E; Chemwolo, Benjamin T; Songok, Julia J; Ruhl, Laura J; Kipkoech, Carolyne; Green, James M; Ikemeri, Justus E; Christoffersen-Deb, Astrid

    2013-01-01

    We present a new open-source Android application, AccessMRS, for interfacing with an electronic medical record system (OpenMRS) and loading 'Smart Forms' on a mobile device. AccessMRS functions as a patient-centered interface for viewing OpenMRS data; managing patient information in reminders, task lists, and previous encounters; and launching patient-specific 'Smart Forms' for electronic data collection and dissemination of health information. We present AccessMRS in the context of related software applications we developed to serve Community Health Workers, including AccessInfo, AccessAdmin, AccessMaps, and AccessForms. The specific features and design of AccessMRS are detailed in relationship to the requirements that drove development: the workflows of the Kenyan Ministry of Health Community Health Volunteers (CHVs) supported by the AMPATH Primary Health Care Program. Specifically, AccessMRS was designed to improve the quality of community-based Maternal and Child Health services delivered by CHVs in Kosirai Division. AccessMRS is currently in use by more than 80 CHVs in Kenya and undergoing formal assessment of acceptability, effectiveness, and cost. PMID:23920681

  17. Measuring Confidence Levels of Male and Female Students in Open Access Enabling Courses

    ERIC Educational Resources Information Center

    Atherton, Mirella

    2015-01-01

    The study of confidence was undertaken at the University of Newcastle with students selecting science courses at two campuses. The students were enrolled in open access programs and aimed to gain access to undergraduate studies in various disciplines at University. The "third person effect" was used to measure the confidence levels of…

  18. Publishing in Discipline-Specific Open Access Journals: Opportunities and Outreach for Librarians

    ERIC Educational Resources Information Center

    Tomaszewski, Robert; Poulin, Sonia; MacDonald, Karen I.

    2013-01-01

    Open access (OA) journals promote the opportunity for peer-reviewed journal articles to be freely accessible. In recent years, the number of OA journals has exploded in all disciplines. Previous studies have identified print-based pedagogical discipline-specific journals outside the field of Library and Information Science (LIS) for librarians to…

  19. 18 CFR 35.28 - Non-discriminatory open access transmission tariff.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... signal. Editorial Note: For Federal Register citations affecting § 35.28, see the List of CFR Sections... access transmission tariff. 35.28 Section 35.28 Conservation of Power and Water Resources FEDERAL ENERGY... AND TARIFFS Other Filing Requirements § 35.28 Non-discriminatory open access transmission tariff....

  20. Life after the NIH: After a Flawed Policy, What's next for Librarians and Open Access?

    ERIC Educational Resources Information Center

    Albanese, Andrew Richard

    2005-01-01

    On January 15, 2005, a standing-room-only crowd of librarians listened as a panel of experts, moderated by Columbia University's Jim Neal, voiced support for the National Institute of Health's (NIH) proposal to mandate free online access to the research it funds. This article briefly discusses some personal accounts where open access would have…

  1. Free or Open Access to Scholarly Documentation: Google Scholar or Academic Libraries

    ERIC Educational Resources Information Center

    Burns, C. Sean

    2013-01-01

    Soon after the university movement started in the late 1800s, academic libraries became the dominant providers of the tools and services required to locate and access scholarly information. However, with the advent of alternate discovery services, such as Google Scholar, in conjunction with open access scholarly content, researchers now have the…

  2. The Rise of Open Access in the Creative, Educational and Science Commons

    ERIC Educational Resources Information Center

    Kiel-Chisholm, Scott; Fitzgerald, Brian

    2006-01-01

    Management of intellectual property and, in particular, copyright is one of the most challenging issues in an increasingly digital world. The rise of the open access (OA) movement provides a new model for managing intellectual property in educational and research environments. OA aims to promote greater and more efficient access to educational and…

  3. PubMed Central Canada: Beyond an Open Access Repository?

    ERIC Educational Resources Information Center

    Nariani, Rajiv

    2013-01-01

    PubMed Central Canada (PMC Canada) represents a partnership between the Canadian Institutes of Health Research (CIHR), the National Research Council's Canada Institute for Scientific and Technical Information (NRC-CISTI), and the National Library of Medicine of the US. The present study was done to gauge faculty awareness about the CIHR Policy on…

  4. Multiple Motives, Conflicting Conceptions: Parsing the Contexts of Differentiated Access to Scientific Information in the Federal Government

    ERIC Educational Resources Information Center

    Oltmann, Shannon M.

    2012-01-01

    Scientific information, used by the U.S. federal government to formulate public policy in many arenas, is frequently contested and sometimes altered, blocked from publication, deleted from reports, or restricted in some way. This dissertation examines how and why restricted access to science policy (RASP) occurs through a comparative case study.…

  5. Institutional Repositories, Open Access, and Scholarly Communication: A Study of Conflicting Paradigms

    ERIC Educational Resources Information Center

    Cullen, Rowena; Chawner, Brenda

    2011-01-01

    The Open Access movement of the past decade, and institutional repositories developed by universities and academic libraries as a part of that movement, have openly challenged the traditional scholarly communication system. This article examines the growth of repositories around the world, and summarizes a growing body of evidence of the response…

  6. 18 CFR 35.28 - Non-discriminatory open access transmission tariff.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... signal. Editorial Note: For Federal Register citations affecting § 35.28, see the List of CFR Sections... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Non-discriminatory open... AND TARIFFS Other Filing Requirements § 35.28 Non-discriminatory open access transmission tariff....

  7. Balancing Open Access with Academic Standards: Implications for Community College Faculty

    ERIC Educational Resources Information Center

    Gabbard, Anita; Mupinga, Davison M.

    2013-01-01

    Community colleges act as the gateway for students to higher education. Many of these colleges realize this mission through open-door policies where students lacking in basic reading, writing, and mathematics skills can enroll. But, this open-access policy often creates challenges when meeting academic standards. Based on data collected from…

  8. Publishing Research Results: The Challenges of Open Access. Policy Briefing

    ERIC Educational Resources Information Center

    Universities UK, 2007

    2007-01-01

    Governments, public funders of research and universities worldwide are increasingly recognising that improving the dissemination of research raises their research profile and contributes to national competitiveness. The traditional system of research publishing is inefficient, uncompetitive and restrictive. It limits access by researchers and…

  9. The Academic Ethics of Open Access to Research and Scholarship

    ERIC Educational Resources Information Center

    Willinsky, John; Alperin, Juan Pablo

    2011-01-01

    In this article, we present the case for regarding the principles by which scholarly publications are disseminated and shared as a matter of academic ethics. The ethics of access have to do with recognizing people's right to know what is known, as well as the value to humanity of having one of its best forms of arriving at knowledge as widely…

  10. Opening the Doors of Our Schools: Increasing Access to Technology.

    ERIC Educational Resources Information Center

    Polley, Paula

    Computers are strategic tools in readying students for the future, as well as important learning tools for the present. The use of computers can help alleviate critical problems including low self-esteem, dropout rates, and illiteracy. This guide proposes making school computers accessible to students during times when schools are normally closed:…

  11. Open exchange of scientific knowledge and European copyright: The case of biodiversity information

    PubMed Central

    Egloff, Willi; Patterson, David J.; Agosti, Donat; Hagedorn, Gregor

    2014-01-01

    Abstract Background. The 7th Framework Programme for Research and Technological Development is helping the European Union to prepare for an integrative system for intelligent management of biodiversity knowledge. The infrastructure that is envisaged and that will be further developed within the Programme “Horizon 2020” aims to provide open and free access to taxonomic information to anyone with a requirement for biodiversity data, without the need for individual consent of other persons or institutions. Open and free access to information will foster the re-use and improve the quality of data, will accelerate research, and will promote new types of research. Progress towards the goal of free and open access to content is hampered by numerous technical, economic, sociological, legal, and other factors. The present article addresses barriers to the open exchange of biodiversity knowledge that arise from European laws, in particular European legislation on copyright and database protection rights. We present a legal point of view as to what will be needed to bring distributed information together and facilitate its re-use by data mining, integration into semantic knowledge systems, and similar techniques. We address exceptions and limitations of copyright or database protection within Europe, and we point to the importance of data use agreements. We illustrate how exceptions and limitations have been transformed into national legislations within some European states to create inconsistencies that impede access to biodiversity information. Conclusions. The legal situation within the EU is unsatisfactory because there are inconsistencies among states that hamper the deployment of an open biodiversity knowledge management system. Scientists within the EU who work with copyright protected works or with protected databases have to be aware of regulations that vary from country to country. This is a major stumbling block to international collaboration and is an

  12. Open exchange of scientific knowledge and European copyright: The case of biodiversity information.

    PubMed

    Egloff, Willi; Patterson, David J; Agosti, Donat; Hagedorn, Gregor

    2014-01-01

    Background. The 7(th) Framework Programme for Research and Technological Development is helping the European Union to prepare for an integrative system for intelligent management of biodiversity knowledge. The infrastructure that is envisaged and that will be further developed within the Programme "Horizon 2020" aims to provide open and free access to taxonomic information to anyone with a requirement for biodiversity data, without the need for individual consent of other persons or institutions. Open and free access to information will foster the re-use and improve the quality of data, will accelerate research, and will promote new types of research. Progress towards the goal of free and open access to content is hampered by numerous technical, economic, sociological, legal, and other factors. The present article addresses barriers to the open exchange of biodiversity knowledge that arise from European laws, in particular European legislation on copyright and database protection rights. We present a legal point of view as to what will be needed to bring distributed information together and facilitate its re-use by data mining, integration into semantic knowledge systems, and similar techniques. We address exceptions and limitations of copyright or database protection within Europe, and we point to the importance of data use agreements. We illustrate how exceptions and limitations have been transformed into national legislations within some European states to create inconsistencies that impede access to biodiversity information. Conclusions. The legal situation within the EU is unsatisfactory because there are inconsistencies among states that hamper the deployment of an open biodiversity knowledge management system. Scientists within the EU who work with copyright protected works or with protected databases have to be aware of regulations that vary from country to country. This is a major stumbling block to international collaboration and is an impediment to the

  13. A study of institutional spending on open access publication fees in Germany.

    PubMed

    Jahn, Najko; Tullney, Marco

    2016-01-01

    Publication fees as a revenue source for open access publishing hold a prominent place on the agendas of researchers, policy makers, and academic publishers. This study contributes to the evolving empirical basis for funding these charges and examines how much German universities and research organisations spent on open access publication fees. Using self-reported cost data from the Open APC initiative, the analysis focused on the amount that was being spent on publication fees, and compared these expenditure with data from related Austrian (FWF) and UK (Wellcome Trust, Jisc) initiatives, in terms of both size and the proportion of articles being published in fully and hybrid open access journals. We also investigated how thoroughly self-reported articles were indexed in Crossref, a DOI minting agency for scholarly literature, and analysed how the institutional spending was distributed across publishers and journal titles. According to self-reported data from 30 German universities and research organisations between 2005 and 2015, expenditures on open access publication fees increased over the years in Germany and amounted to € 9,627,537 for 7,417 open access journal articles. The average payment was € 1,298, and the median was € 1,231. A total of 94% of the total article volume included in the study was supported in accordance with the price cap of € 2,000, a limit imposed by the Deutsche Forschungsgemeinschaft (DFG) as part of its funding activities for open access funding at German universities. Expenditures varied considerably at the institutional level. There were also differences in how much the institutions spent per journal and publisher. These differences reflect, at least in part, the varying pricing schemes in place including discounted publication fees. With an indexing coverage of 99%, Crossref thoroughly indexed the open access journals articles included in the study. A comparison with the related openly available cost data from Austria and

  14. A study of institutional spending on open access publication fees in Germany

    PubMed Central

    Tullney, Marco

    2016-01-01

    Publication fees as a revenue source for open access publishing hold a prominent place on the agendas of researchers, policy makers, and academic publishers. This study contributes to the evolving empirical basis for funding these charges and examines how much German universities and research organisations spent on open access publication fees. Using self-reported cost data from the Open APC initiative, the analysis focused on the amount that was being spent on publication fees, and compared these expenditure with data from related Austrian (FWF) and UK (Wellcome Trust, Jisc) initiatives, in terms of both size and the proportion of articles being published in fully and hybrid open access journals. We also investigated how thoroughly self-reported articles were indexed in Crossref, a DOI minting agency for scholarly literature, and analysed how the institutional spending was distributed across publishers and journal titles. According to self-reported data from 30 German universities and research organisations between 2005 and 2015, expenditures on open access publication fees increased over the years in Germany and amounted to € 9,627,537 for 7,417 open access journal articles. The average payment was € 1,298, and the median was € 1,231. A total of 94% of the total article volume included in the study was supported in accordance with the price cap of € 2,000, a limit imposed by the Deutsche Forschungsgemeinschaft (DFG) as part of its funding activities for open access funding at German universities. Expenditures varied considerably at the institutional level. There were also differences in how much the institutions spent per journal and publisher. These differences reflect, at least in part, the varying pricing schemes in place including discounted publication fees. With an indexing coverage of 99%, Crossref thoroughly indexed the open access journals articles included in the study. A comparison with the related openly available cost data from Austria and

  15. The maxillary molar endodontic access opening: A microscope-based approach

    PubMed Central

    Mamoun, John Sami

    2016-01-01

    This article reviews the basic clinical techniques of performing a maxillary molar endodontic access opening, starting from the initial access opening into the pulp chamber, to the point where a size #10 file has been advanced to the apices of all three or four (or more) canals. The article explains how the use of the dental surgical operating microscope or microscope-level loupes magnification of ×6–8 or greater, combined with head-mounted or coaxial illumination, improve the ability of a dentist to identify microscopic root canal orifices, which facilitates the efficient creation of conservative access openings with adequate straight-line access in maxillary molars. Magnified photos illustrate various microscopic anatomical structures or landmarks of the initial access opening. Techniques are explored for implementing an access opening for teeth with vital versus necrotic pulpal tissues. The article also explores the use of piezoelectric or ultrasonic instruments for revealing root canal orifices and for removing pulp stones or calcified pulpal tissue inside the pulp chamber. PMID:27403069

  16. The maxillary molar endodontic access opening: A microscope-based approach.

    PubMed

    Mamoun, John Sami

    2016-01-01

    This article reviews the basic clinical techniques of performing a maxillary molar endodontic access opening, starting from the initial access opening into the pulp chamber, to the point where a size #10 file has been advanced to the apices of all three or four (or more) canals. The article explains how the use of the dental surgical operating microscope or microscope-level loupes magnification of ×6-8 or greater, combined with head-mounted or coaxial illumination, improve the ability of a dentist to identify microscopic root canal orifices, which facilitates the efficient creation of conservative access openings with adequate straight-line access in maxillary molars. Magnified photos illustrate various microscopic anatomical structures or landmarks of the initial access opening. Techniques are explored for implementing an access opening for teeth with vital versus necrotic pulpal tissues. The article also explores the use of piezoelectric or ultrasonic instruments for revealing root canal orifices and for removing pulp stones or calcified pulpal tissue inside the pulp chamber. PMID:27403069

  17. Adoption of open-access scheduling in an academic family practice

    PubMed Central

    Cameron, Stewart; Sadler, Laura; Lawson, Beverley

    2010-01-01

    ABSTRACT PROBLEM ADDRESSED Patients have to wait too long to see their family physicians. Open access, a new approach to office scheduling, has shown promise in reducing patient wait times to see primary care physicians. OBJECTIVE OF PROGRAM To offer same-day appointments to most patients who call the office, thus reducing wait times as measured by the third available appointment. Reductions in no-show rates have also been reported by those who have adopted the open-access system. PROGRAM DESCRIPTION Following extensive preparation, a 2-site academic practice in Halifax, NS, adopted open-access booking in October 2008. Data on third available appointment times, no-show appointments, and patient volumes were tracked before and during the yearlong implementation. CONCLUSION The clinics recorded a substantial, sustained reduction in third available appointment time, indicating improved patient access. There was also a decline in no-show appointments. Patient volumes were unaffected. PMID:20841595

  18. Past and Present Scenario of Open Access Movement in India

    ERIC Educational Resources Information Center

    Sawant, Sarika

    2013-01-01

    This paper gives an overview of open archives developed during the period of 2004-2012 in India including institutional, subject, cross repositories, etc. It also depicts the actions taken by the Indian government in response to the OA developments. The paper highlights that there are one cross institutional repository, three cross institutional…

  19. Open access: a giant leap towards bridging health inequities

    PubMed Central

    Chan, Leslie; Arunachalam, Subbiah

    2009-01-01

    Abstract Access to health research publications is an essential requirement in securing the chain of communication from the researcher to the front-line health worker. As the diagram of the knowledge cycle from the Canadian Institutes of Health Research shows, health knowledge generated in the world’s laboratories is passed down the information chain through publications, through its impact and application, its subsequent “translation” into appropriate contexts for different user communities, arriving finally with health workers and the general public. This article focuses on the first link in the chain, from research author to reader, and the free online access to peer-reviewed published articles that are the building blocks for future health innovation developments. PMID:19705015

  20. Reasons for variations in the use of open access gastroscopy by general practitioners.

    PubMed

    Hungin, A P; Bramble, M G; O'Callaghan, H

    1995-02-01

    This study aimed to investigate the wide variation between general practitioners (GPs) in their use of open access gastroscopy by assessing (i) their partnership share, workload, and the aggregated practice request rate; (ii) correlations with their professional and practice characteristics; and (iii) a comparison with referral rates to medicine, surgery, and all specialties. All 145 GPs and their practice managers were sent a questionnaire and hospital held data on all requests for open access gastroscopy over one year were reviewed. During the year, the 145 GPs made 1210 requests for open access gastroscopy, varying from one to 44 per GP. There were 987,880 practice consultations altogether, an average of 22,451 per practice or 7127 per whole time practitioner. Requests for open access gastroscopy formed 2.4% of all referrals, an average of one per 1000 consultations, or eight per GP. Of a total of 49,123 referrals to all specialties (371 per GP) 4218 (8.5%) were to medicine, and 6444 to surgery (13.1%). The following factors did not correlate with requests: vocational training, a concurrent hospital post, length of service, or receipt of the deprivation allowance by the practice. When the open access gastroscopy referral rate was aggregated for each practice the variation between practices was narrowed to essentially twofold. Requests for open access gastroscopy form a small proportion of all referrals (2.4%). Aggregated practice request rates are relatively uniform compared with the wide variation between individual GPs, suggesting a disproportionate gastroenterology workload between partners. The open access gastroscopy service does not seem to be subject to misuse from most GPs if a variation in practice usage is used as a measure. PMID:7883213

  1. ERDDAP - An Easier Way for Diverse Clients to Access Scientific Data From Diverse Sources

    NASA Astrophysics Data System (ADS)

    Mendelssohn, R.; Simons, R. A.

    2008-12-01

    ERDDAP is a new open-source, web-based service that aggregates data from other web services: OPeNDAP grid servers (THREDDS), OPeNDAP sequence servers (Dapper), NOS SOAP service, SOS (IOOS, OOStethys), microWFS, DiGIR (OBIS, BMDE). Regardless of the data source, ERDDAP makes all datasets available to clients via standard (and enhanced) DAP requests and makes some datasets accessible via WMS. A client's request also specifies the desired format for the results, e.g., .asc, .csv, .das, .dds, .dods, htmlTable, XHTML, .mat, netCDF, .kml, .png, or .pdf (formats more directly useful to clients). ERDDAP interprets a client request, requests the data from the data source (in the appropriate way), reformats the data source's response, and sends the result to the client. Thus ERDDAP makes data from diverse sources available to diverse clients via standardized interfaces. Clients don't have to install libraries to get data from ERDDAP because ERDDAP is RESTful and resource-oriented: a URL completely defines a data request and the URL can be used in any application that can send a URL and receive a file. This also makes it easy to use ERDDAP in mashups with other web services. ERDDAP could be extended to support other protocols. ERDDAP's hub and spoke architecture simplifies adding support for new types of data sources and new types of clients. ERDDAP includes metadata management support, catalog services, and services to make graphs and maps.

  2. Scientific competency questions as the basis for semantically enriched open pharmacological space development.

    PubMed

    Azzaoui, Kamal; Jacoby, Edgar; Senger, Stefan; Rodríguez, Emiliano Cuadrado; Loza, Mabel; Zdrazil, Barbara; Pinto, Marta; Williams, Antony J; de la Torre, Victor; Mestres, Jordi; Pastor, Manuel; Taboureau, Olivier; Rarey, Matthias; Chichester, Christine; Pettifer, Steve; Blomberg, Niklas; Harland, Lee; Williams-Jones, Bryn; Ecker, Gerhard F

    2013-09-01

    Molecular information systems play an important part in modern data-driven drug discovery. They do not only support decision making but also enable new discoveries via association and inference. In this review, we outline the scientific requirements identified by the Innovative Medicines Initiative (IMI) Open PHACTS consortium for the design of an open pharmacological space (OPS) information system. The focus of this work is the integration of compound-target-pathway-disease/phenotype data for public and industrial drug discovery research. Typical scientific competency questions provided by the consortium members will be analyzed based on the underlying data concepts and associations needed to answer the questions. Publicly available data sources used to target these questions as well as the need for and potential of semantic web-based technology will be presented. PMID:23702085

  3. 76 FR 80417 - Request for Information: Public Access to Digital Data Resulting From Federally Funded Scientific...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-23

    ... Scientific Research ACTION: Notice of Request for Information (RFI). SUMMARY: The RFI is being extended to... federally funded scientific research. The public input provided through this Notice will inform... federally funded scientific research. The public input provided through this Notice will...

  4. 76 FR 68517 - Request for Information: Public Access to Digital Data Resulting From Federally Funded Scientific...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-04

    ... Scientific Research ACTION: Notice of Request for Information (RFI). SUMMARY: In accordance with Section 103... unclassified digital data that result from federally funded scientific research. The public input provided... unclassified digital data that result from federally funded scientific research. The public input...

  5. Openness as infrastructure

    PubMed Central

    2011-01-01

    The advent of open access to peer reviewed scholarly literature in the biomedical sciences creates the opening to examine scholarship in general, and chemistry in particular, to see where and how novel forms of network technology can accelerate the scientific method. This paper examines broad trends in information access and openness with an eye towards their applications in chemistry. PMID:21999327

  6. Open Access Publishing in High-Energy Physics: the SCOAP3 Initiative

    NASA Astrophysics Data System (ADS)

    Mele, S.

    2010-10-01

    Scholarly communication in High-Energy Physics (HEP) shows traits very similar to Astronomy and Astrophysics: pervasiveness of Open Access to preprints through community-based services; a culture of openness and sharing among its researchers; a compact number of yearly articles published by a relatively small number of journals which are dear to the community. These aspects have led HEP to spearhead an innovative model for the transition of its scholarly publishing to Open Access. The Sponsoring Consortium for Open Access Publishing in Particle Physics (SCOAP) aims to be a central body to finance peer-review service rather than the purchase of access to information as in the traditional subscription model, with all articles in the discipline eventually available in Open Access. Sustainable funding to SCOAP would come from libraries, library consortia and HEP funding agencies, through a re-direction of funds currently spent for subscriptions to HEP journals. This paper presents the cultural and bibliometric factors at the roots of SCOAP and the current status of this worldwide initiative.

  7. Open Access Publishing in Particle Physics: A Brief Introduction for the Non-Expert

    SciTech Connect

    Brooks, Travis C.; /SLAC

    2007-06-06

    Open Access to particle physics literature does not sound particularly new or exciting, since particle physicists have been reading preprints for decades, and arXiv.org for 15 years. However new movements in Europe are attempting to make the peer-reviewed literature of the field fully Open Access. This is not a new movement, nor is it restricted to this field. However, given the field's history of preprints and eprints, it is well suited to a change to a fully Open Access publishing model. Data shows that 90% of HEP published literature is freely available online, meaning that HEP libraries have little need for expensive journal subscriptions. As libraries begin to cancel journal subscriptions, the peer review process will lose its primary source of funding. Open Access publishing models can potentially address this issue. European physicists and funding agencies are proposing a consortium, SCOAP3, that might solve many of the objections to traditional Open Access publishing models in Particle Physics. These proposed changes should be viewed as a starting point for a serious look at the field's publication model, and are at least worthy of attention, if not adoption.

  8. 75 FR 57285 - BOEMRE Information Collection Activity: 1010-0172, Open and Nondiscriminatory Access to Oil and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ...: 1010-0172, Open and Nondiscriminatory Access to Oil and Gas Pipelines, Extension of a Collection... Access to Oil and Gas Pipelines under the OCS Lands Act. DATES: Submit written comments by November 19... INFORMATION: Title: 30 CFR Part 291, Open and Nondiscriminatory Access to Oil and Gas Pipelines under the...

  9. Geoscience Information Network (USGIN) Solutions for Interoperable Open Data Access Requirements

    NASA Astrophysics Data System (ADS)

    Allison, M. L.; Richard, S. M.; Patten, K.

    2014-12-01

    The geosciences are leading development of free, interoperable open access to data. US Geoscience Information Network (USGIN) is a freely available data integration framework, jointly developed by the USGS and the Association of American State Geologists (AASG), in compliance with international standards and protocols to provide easy discovery, access, and interoperability for geoscience data. USGIN standards include the geologic exchange language 'GeoSciML' (v 3.2 which enables instant interoperability of geologic formation data) which is also the base standard used by the 117-nation OneGeology consortium. The USGIN deployment of NGDS serves as a continent-scale operational demonstration of the expanded OneGeology vision to provide access to all geoscience data worldwide. USGIN is developed to accommodate a variety of applications; for example, the International Renewable Energy Agency streams data live to the Global Atlas of Renewable Energy. Alternatively, users without robust data sharing systems can download and implement a free software packet, "GINstack" to easily deploy web services for exposing data online for discovery and access. The White House Open Data Access Initiative requires all federally funded research projects and federal agencies to make their data publicly accessible in an open source, interoperable format, with metadata. USGIN currently incorporates all aspects of the Initiative as it emphasizes interoperability. The system is successfully deployed as the National Geothermal Data System (NGDS), officially launched at the White House Energy Datapalooza in May, 2014. The USGIN Foundation has been established to ensure this technology continues to be accessible and available.

  10. Reviews and Practice of College Students Regarding Access to Scientific Knowledge: A Case Study in Two Spanish Universities

    ERIC Educational Resources Information Center

    Lopez, Jose Manuel Saez; Ruiz Ruiz, Jose Maria; Gonzalez, Maria-Luz Cacheiro

    2013-01-01

    This study analyzes the concepts, attitudes, and practices of 327 pedagogy students from two major Spanish universities related to the process of finding academic information utilizing open access. A training program has been developed through an innovation project (PIMCD) to address the problem of the lack of university training designed to…

  11. 30 CFR 291.113 - What actions may BSEE take to remedy denial of open and nondiscriminatory access?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... per day under 30 CFR part 250, subpart N, for failure to comply with a BSEE order to provide open... open and nondiscriminatory access? 291.113 Section 291.113 Mineral Resources BUREAU OF SAFETY AND ENVIRONMENTAL ENFORCEMENT, DEPARTMENT OF THE INTERIOR APPEALS OPEN AND NONDISCRIMINATORY ACCESS TO OIL AND...

  12. 30 CFR 291.113 - What actions may MMS take to remedy denial of open and nondiscriminatory access?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... per day under 30 CFR part 250, subpart N, for failure to comply with an MMS order to provide open... open and nondiscriminatory access? 291.113 Section 291.113 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR APPEALS OPEN AND NONDISCRIMINATORY ACCESS TO OIL AND GAS...

  13. Stakeholder values and ecosystems in developing open access to research data.

    NASA Astrophysics Data System (ADS)

    Wessels, Bridgette; Sveinsdottir, Thordis; Smallwood, Rod

    2014-05-01

    One aspect of understanding how to develop open access to research data is to understand the values of stakeholders in the emerging open data ecosystem. The EU FP7 funded project Policy RECommendations for Open Access to Research Data in Europe (RECODE) (Grant Agreement No: 321463) undertook such research to identify stakeholder values and mapped the emerging ecosystem. In this paper we outline and discuss the findings of this research. We address three key objectives, which are: (a) the identification and mapping of the diverse range of stakeholder values in Open Access data and data dissemination and preservation; (b) mapping stakeholder values on to research ecosystems using case studies from different disciplinary perspectives; and (c) evaluate and identify good practice in addressing conflicting value chains and stakeholder fragmentation. The research was structured on three related actions: (a) an analysis of policy and related documents and protocols, in order to map the formal expression of values and motivations; (b) conducting five case studies in particle physics, health sciences, bioengineering, environmental research and archaeology. These explored issues of data size; quality control, ethics and data security; replication of large datasets; interoperability; and the preservation of diverse types of data; and (c) undertaking a validation and dissemination workshop that sought to better understand how to match policies with stakeholder drivers and motivations to increase their effectiveness in promoting Open Access to research data. The research findings include that there is clearly an overall drive for Open Data Access within the policy documents, which is part of a wider drive for open science in general. This is underpinned by the view of science as an open enterprise. Although there is a strong argument for publicly funded science to be made open to the public the details of how to make research data open as yet still unclear. Our research found

  14. Accessing Queensland's soil information - an open data revolution!

    NASA Astrophysics Data System (ADS)

    Bryant, Kelly; O'Brien, Lauren; Brough, Daniel

    2015-07-01

    The Queensland government is the custodian of soil and land resource information with an estimated value of 75 million. The Soil and Land Information (SALI) system houses this data from over 600 distinct studies with some 96,000 soil observations dating back to the 1940s. This data is now not only used by government but by universities, councils, landowners, consultants and schools. Providing this information to the public in an easy and accessible way, with a focus towards online delivery is crucial. Previous issues with distribution of online soils information in Queensland have stemmed not only from limits to technology but also, changing departmental structures and multiple websites. The department which manages soils information in Queensland has undergone nine name changes in the last 12 years due to Machinery of Government (MoG) restructures. This constantly changing web presence and branding is as confusing for people sourcing soils information as it is for those providing it. The Queensland government has now moved to a whole of government online environment. This is a single website with no reference to the convoluted structures within government or department names. The aim is to prevent impacts from future MoG changes on the provision of data and information to the public. Queensland government soils now has a single dedicated website (qld.gov.au/environment/land/soil) which has allowed us to start to build a repository for soils information and is a single portal for people to access soils data. It has been demonstrated that this consistent approach to websites improves trust and confidence of users [1] and from this, confidence in using Queensland soils information and data and ultimately better land management decisions.

  15. Future mobile access for open-data platforms and the BBC-DaaS system

    NASA Astrophysics Data System (ADS)

    Edlich, Stefan; Singh, Sonam; Pfennigstorf, Ingo

    2013-03-01

    In this paper, we develop an open data platform on multimedia devices to act as marketplace of data for information seekers and data providers. We explore the important aspects of Data-as-a-Service (DaaS) service in the cloud with a mobile access point. The basis of the DaaS service is to act as a marketplace for information, utilizing new technologies and recent new scalable polyglot architectures based on NoSql databases. Whereas Open-Data platforms are beginning to be widely accepted, its mobile use is not. We compare similar products, their approach and a possible mobile usage. We discuss several approaches to address the mobile access as a native app, html5 and a mobile first approach together with the several frontend presentation techniques. Big data visualization itself is in the early days and we explore some possibilities to get big data / open data accessed by mobile users.

  16. An open access pilot freely sharing cancer genomic data from participants in Texas

    PubMed Central

    Becnel, Lauren B.; Pereira, Stacey; Drummond, Jennifer A.; Gingras, Marie-Claude; Covington, Kyle R.; Kovar, Christie L.; Doddapaneni, Harsha Vardhan; Hu, Jianhong; Muzny, Donna; McGuire, Amy L.; Wheeler, David A.; Gibbs, Richard A.

    2016-01-01

    Genomic data sharing in cancer has been restricted to aggregate or controlled-access initiatives to protect the privacy of research participants. By limiting access to these data, it has been argued that the autonomy of individuals who decide to participate in data sharing efforts has been superseded and the utility of the data as research and educational tools reduced. In a pilot Open Access (OA) project from the CPRIT-funded Texas Cancer Research Biobank, many Texas cancer patients were willing to openly share genomic data from tumor and normal matched pair specimens. For the first time, genetic data from 7 human cancer cases with matched normal are freely available without requirement for data use agreements nor any major restriction except that end users cannot attempt to re-identify the participants (http://txcrb.org/open.html). PMID:26882539

  17. An open access pilot freely sharing cancer genomic data from participants in Texas.

    PubMed

    Becnel, Lauren B; Pereira, Stacey; Drummond, Jennifer A; Gingras, Marie-Claude; Covington, Kyle R; Kovar, Christie L; Doddapaneni, Harsha Vardhan; Hu, Jianhong; Muzny, Donna; McGuire, Amy L; Wheeler, David A; Gibbs, Richard A

    2016-01-01

    Genomic data sharing in cancer has been restricted to aggregate or controlled-access initiatives to protect the privacy of research participants. By limiting access to these data, it has been argued that the autonomy of individuals who decide to participate in data sharing efforts has been superseded and the utility of the data as research and educational tools reduced. In a pilot Open Access (OA) project from the CPRIT-funded Texas Cancer Research Biobank, many Texas cancer patients were willing to openly share genomic data from tumor and normal matched pair specimens. For the first time, genetic data from 7 human cancer cases with matched normal are freely available without requirement for data use agreements nor any major restriction except that end users cannot attempt to re-identify the participants (http://txcrb.org/open.html). PMID:26882539

  18. The Dark Side of Dissemination: Traditional and Open Access Versus Predatory Journals

    PubMed Central

    Masten, Yondell B.; Ashcraft, Alyce S.

    2016-01-01

    Abstract AIM The purpose of the article is to alert faculty about predatory online journals, review characteristics of three broad categories of journals, and provide suggestions for faculty evaluation of journals before submission of scholarship for publication. BACKGROUND The availability of online journals in recent years has rapidly increased the number of journals available for publication of faculty scholarship. However, not all online journals meet the same standards as traditional journals. METHOD The article is not a report for a research study. RESULTS Currently, there are three broad categories of journals for faculty scholarship publication: traditional, open access scholarly, and predatory open access journals. CONCLUSION Faculty authors need to carefully evaluate the journal characteristics and publisher business practices before submitting a manuscript for publication to prevent inadvertent submission to a predatory open access journal.

  19. Facilitating Progress towards the Sustainable Development Goals through Open Scientific Data and Indicators

    NASA Astrophysics Data System (ADS)

    Chen, R. S.; Levy, M. A.; de Sherbinin, A. M.; Fischer, A.

    2015-12-01

    The Sustainable Development Goals (SDGs) represent an unprecedented international commitment to a shared future encompassing sustainable management of the planet and significant improvement in the human condition around the world. The scientific community has both an ethical responsibility and substantial self-interest—as residents of this planet—to help the world community to better understand the complex, interlinked behavior of human and environmental systems and to elucidate pathways to achieve long-term sustainability. Critical to making progress towards the SDGs is the open availability of timely, reliable, usable, and well integrated data and indicators relevant to all SDGs and associated targets. Such data and indicators will not only be valuable in monitoring and evaluation of progress, but also in developing policies and making decisions on environmental and societal issues affecting sustainability from local to global scales. The open availability of such data and indicators can help motivate performance, promote accountability, and facilitate cooperation. A range of scientific, technical, organizational, political, and resource challenges need to be addressed in developing a coherent SDG monitoring and indicator framework. For example, assembling and integrating diverse data on consistent spatial and temporal scales across the relevant natural, social, health, and engineering sciences pose both scientific and technical difficulties, and may require new ways to interlink and organize existing cyberinfrastructure, reconcile different data policy regimes, and fund integration efforts. New information technologies promise more timely and efficient ways of collecting many types of data, but may also raise privacy, control, and equity issues. Scientific review processes to ensure data quality need to be coordinated with the types of quality control and review employed by national statistical agencies for trusted economic and social statistics. Although

  20. The University of Arizona Nanosat Program: Making Space accessible to scientific and commercial packages.

    NASA Astrophysics Data System (ADS)

    Fink, U.; Fevig, R. A.

    2003-05-01

    For the last couple of years we have been engaged in building nanosatellites within a student-mentor framework. The satellites are 10x10x10cm cubes, have a maximum mass of 1 kg, and power of a few watts. The standardized "cube-sat" form factor was suggested by Bob Twiggs of Stanford University so that a common launch platform could be utilized and more Universities could participate. We have now built four "cube-sats': a launchable Engineering model, Rincon 1 & 2, (funded by Rincon corporation), and Alcatel funded by Alcatel Espace. The costs for the four satellites are \\250,000. Launch costs using a Russian SS-18 are typically \\10,000 per kg. The payload for Rincon 1 & 2 is a sophisticated telecommunications board using only 10 mw of transmitting power. The Alcatel payload consists of three communications IC's whose radiation exposure and annealing properties will be studied over a period of years. Future nanosatellites will have considerable value in providing low cost access to space for experiments in nanotechnology, space electronics, micropropulsion, radiation experiments, astrobionics and climate change studies. For the latter area we are considering experiments to monitor the solar constant, the solar UV spectrum, the chromospheric activity through the Mg II index, the Earth's Albedo, etc. For this purpose we are developing a slightly larger satellite, 20x20x20cm and 10 kg. We have built a C-MOS camera with a 1 ms exposure time for attitude determination, and we are working with Honeywell Industries to develop micro-reaction wheels for attitude control. We are also working on micro-propulsion units with the Air Force and several aerospace companies. Preliminary calculations show that we can develop delta-V's of 5km/s which will allow us to visit 5% (about 100) of the NEA population or possibly some comets. We firmly believe a vigorous nanosatellite program will allow useful space experiments for costs of millions of Dollars instead of the present tens of

  1. Technology Opens Doors to Scientific Discovery, Portrait Unveiled of Former NLM Director Lindberg | NIH MedlinePlus the ...

    MedlinePlus

    ... version of this page please turn JavaScript on. Technology Opens Doors to Scientific Discovery Spring 2016 Table of Contents Susannah Fox, chief technology officer of the U.S. Department of Health and ...

  2. SOIL - A new open access journal of the European Geosciences Union

    NASA Astrophysics Data System (ADS)

    Brevik, Eric; Mataix-Solera, Jorge; Pereg, Lily; Quinton, John; Six, Johan; Van Oost, Kristof; Cerdà, Artemi

    2014-05-01

    The Soil System Sciences (SSS) division of the EGU has been a strong and growing international research force in the last few years. Since the first EGU meeting with SSS participation in 2004 where 200 abstracts were presented in 7 sessions, the contribution of the SSS division has grown considerably, with 1,427 abstracts presented in 57 SSS sessions at the 2013 EGU General Assembly. After 10 years of active participation, the SSS Division has developed a new open access journal, SOIL, which will serve the whole EGU membership. SOIL intends to publish scientific research that will contribute to understanding the Soil System and its interaction with humans and the entire Earth System. The scope of the journal will include all topics that fall within the study of soil science as a discipline, with an emphasis on studies that integrate soil science with other sciences (Soils and plants, Soils and water, Soils and atmosphere, Soils and biogeochemical cycling, Soils and the natural environment, Soils and the human environment, Soils and food security, Soils and biodiversity, Soils and global change, Soils and health, Soil as a resource, Soil systems, Soil degradation (chemical, physical and biological), Soil protection and remediation (including soil monitoring), Soils and methodologies). Manuscript types considered for publication in SOIL are original research articles, review articles, short communications, forum articles, and letters to the editors. SOIL will also publish up to two special issues on thematic subjects per year and encourages conveners of innovative sessions at the EGU meeting to submit proposals for special issues to the executive editor who oversees special issues. As with other EGU journals, SOIL has a two-stage publication process. In the first stage, papers that pass a rapid access-review by one of the editors will immediately be published in SOIL Discussions (SOIL-D). Papers will then be subject to interactive public discussion, during which the

  3. Open Access to Multi-Domain Collaborative Analysis of Geospatial Data Through the Internet

    NASA Astrophysics Data System (ADS)

    Turner, A.

    2009-12-01

    The internet has provided us with a high bandwidth, low latency, globally connected network in which to rapidly share realtime data from sensors, reports, and imagery. In addition, the availability of this data is even easier to obtain, consume and analyze. Another aspect of the internet has been the increased approachability of complex systems through lightweight interfaces - with additional complex services able to provide more advanced connections into data services. These analyses and discussions have primarily been siloed within single domains, or kept out of the reach of amateur scientists and interested citizens. However, through more open access to analytical tools and data, experts can collaborate with citizens to gather information, provide interfaces for experimenting and querying results, and help make improved insights and feedback for further investigation. For example, farmers in Uganda are able to use their mobile phones to query, analyze, and be alerted to banana crop disease based on agriculture and climatological data. In the U.S., local groups use online social media sharing sites to gather data on storm-water runoff and stream siltation in order to alert wardens and environmental agencies. This talk will present various web-based geospatial visualization and analysis techniques and tools such as Google Earth and GeoCommons that have emerged that provide for a collaboration between experts of various domains as well as between experts, government, and citizen scientists. Through increased communication and the sharing of data and tools, it is possible to gain broad insight and development of joint, working solutions to a variety of difficult scientific and policy related questions.

  4. Understanding Performance of Parallel Scientific Simulation Codes using Open|SpeedShop

    SciTech Connect

    Ghosh, K K

    2011-11-07

    Conclusions of this presentation are: (1) Open SpeedShop's (OSS) is convenient to use for large, parallel, scientific simulation codes; (2) Large codes benefit from uninstrumented execution; (3) Many experiments can be run in a short time - might need multiple shots e.g. usertime for caller-callee, hwcsamp for HW counters; (4) Decent idea of code's performance is easily obtained; (5) Statistical sampling calls for decent number of samples; and (6) HWC data is very useful for micro-analysis but can be tricky to analyze.

  5. Student Access to and Skills in Using Technology in an Open and Distance Learning Context

    ERIC Educational Resources Information Center

    Liebenberg, Hanlie; Chetty, Yuraisha; Prinsloo, Paul

    2012-01-01

    Amidst the different challenges facing higher education, and particularly distance education (DE) and open distance learning (ODL), access to information and communication technology (ICT) and students' abilities to use ICTs are highly contested issues in the South African higher education landscape. While there are various opinions about the…

  6. The Principle and the Pragmatist: On Conflict and Coalescence for Librarian Engagement with Open Access Initiatives

    ERIC Educational Resources Information Center

    Potvin, Sarah

    2013-01-01

    This article considers Open Access (OA) training and the supports and structures in place in academic libraries in the United States from the perspective of a new librarian. OA programming is contextualized by the larger project of Scholarly Communication in academic libraries, and the two share a historical focus on journal literature and a…

  7. AGU to Launch a New Open-Access Journal Spanning the Earth and Space Sciences

    NASA Astrophysics Data System (ADS)

    Hanson, Brooks

    2014-02-01

    AGU is pleased to announce a new, fully open-access journal, Earth and Space Science (ESS), that will reflect the expansive range of science represented by AGU's members. ESS will publish research papers spanning all of the Earth, planetary, and space sciences, including related fields in environmental science, geoengineering, space engineering, and biogeochemistry.

  8. The Situation of Open Access Institutional Repositories in Spain: 2009 Report

    ERIC Educational Resources Information Center

    Melero, Remedios; Abadal, Ernest; Abad, Francisca; Rodriguez-Gairin, Josep Manel

    2009-01-01

    Introduction: The DRIVER I project drew up a detailed report of European repositories based on data gathered in a survey in which Spain's participation was very low. This created a highly distorted image of the implementation of repositories in Spain. This study aims to analyse the current state of Spanish open-access institutional repositories…

  9. Response to open access endoscopy findings by general practitioners guidelines need education for implementation.

    PubMed

    Todd, J A; Zubir, M A; Goudie, B M; Johnston, D A

    2000-04-01

    General practitioners may gain valuable information from the use of open access endoscopy. The benefit to the individual patient depends on the interpretation of the endoscopy findings and the subsequent action. The aim of the study was to determine GPs response to open access endoscopy findings of three conditions with possible malignant complications: Barrett's oesophagus, gastric ulcer and colonic adenomatous polyps. The study took place at Ninewells Hospital, Dundee. Using the endoscopy unit's records for the year, 1 January 1995 to 31 December 1995, all patients having had an open access upper gastro-intestinal endoscopy or sigmoidoscopy were identified. Case-notes were reviewed of patients who had Barrett's oesophagus, gastric ulcer or colonic polyps diagnosed. During the year, 1158 upper gastro-intestinal endoscopies and 293 sigmoidoscopies were performed by the open access service. The referral rates for the conditions were as follows: Barrett's oesophagus 56%; Gastric ulcers 56%; Adenomatous polyps 88%; Non adenomatous polyps 12.5%. The provision of guidelines does not ensure a high referral rate, education is a vital partner. PMID:10862438

  10. Perspectives on open access high resolution digital elevation models to produce global flood hazard layers

    NASA Astrophysics Data System (ADS)

    Sampson, Christopher; Smith, Andrew; Bates, Paul; Neal, Jeffrey; Trigg, Mark

    2015-12-01

    Global flood hazard models have recently become a reality thanks to the release of open access global digital elevation models, the development of simplified and highly efficient flow algorithms, and the steady increase in computational power. In this commentary we argue that although the availability of open access global terrain data has been critical in enabling the development of such models, the relatively poor resolution and precision of these data now limit significantly our ability to estimate flood inundation and risk for the majority of the planet's surface. The difficulty of deriving an accurate 'bare-earth' terrain model due to the interaction of vegetation and urban structures with the satellite-based remote sensors means that global terrain data are often poorest in the areas where people, property (and thus vulnerability) are most concentrated. Furthermore, the current generation of open access global terrain models are over a decade old and many large floodplains, particularly those in developing countries, have undergone significant change in this time. There is therefore a pressing need for a new generation of high resolution and high vertical precision open access global digital elevation models to allow significantly improved global flood hazard models to be developed.

  11. Open Access Metadata, Catalogers, and Vendors: The Future of Cataloging Records

    ERIC Educational Resources Information Center

    Flynn, Emily Alinder

    2013-01-01

    The open access (OA) movement is working to transform scholarly communication around the world, but this philosophy can also apply to metadata and cataloging records. While some notable, large academic libraries, such as Harvard University, the University of Michigan, and the University of Cambridge, released their cataloging records under OA…

  12. Open access to tree genomes: the path to a better forest

    PubMed Central

    2013-01-01

    An open-access culture and a well-developed comparative-genomics infrastructure must be developed in forest trees to derive the full potential of genome sequencing in this diverse group of plants that are the dominant species in much of the earth's terrestrial ecosystems. PMID:23796049

  13. Academic Administrator Influence on Institutional Commitment to Open Access of Scholarly Research

    ERIC Educational Resources Information Center

    Reinsfelder, Thomas L.

    2012-01-01

    This quantitative study investigated the interrelationships among faculty researchers, publishers, librarians, and academic administrators when dealing with the open access of scholarly research. This study sought to identify the nature of any relationship between the perceived attitudes and actions of academic administrators and an…

  14. Patterns of Student Enrolment and Attrition in Australian Open Access Online Education: A Preliminary Case Study

    ERIC Educational Resources Information Center

    Greenland, Steven J.; Moore, Catherine

    2014-01-01

    Swinburne University of Technology has experienced tremendous growth in open access online learning and as such is typical of the many Australian institutions that have ventured into online tertiary education. While research in online education continues to expand, comparatively little investigates students' enrolment and attrition. This research…

  15. On Open Access to Research: The Green, the Gold, and the Public Good

    ERIC Educational Resources Information Center

    Roach, Audra K.; Gainer, Jesse

    2013-01-01

    In this column the authors discuss barriers to worldwide open access to peer-reviewed journal articles online and how they might be addressed by literacy scholars. They highlight economic and ethical problems associated with the current subscription-based system for distributing articles (which sometimes works against the ideals of research and…

  16. 77 FR 24646 - Open Access and Priority Rights on Interconnection Facilities

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission 18 CFR Part 40 Open Access and Priority Rights on Interconnection Facilities AGENCY: Federal Energy Regulatory Commission, DOE. ACTION: Notice of Inquiry. SUMMARY: In this Notice...

  17. Open-Access Metabolomics Databases for Natural Product Research: Present Capabilities and Future Potential

    PubMed Central

    Johnson, Sean R.; Lange, Bernd Markus

    2015-01-01

    Various databases have been developed to aid in assigning structures to spectral peaks observed in metabolomics experiments. In this review article, we discuss the utility of currently available open-access spectral and chemical databases for natural products discovery. We also provide recommendations on how the research community can contribute to further improvements. PMID:25789275

  18. Commentary: Open Access to Research and the Individual Responsibility of Researchers

    ERIC Educational Resources Information Center

    Chanier, Thierry

    2007-01-01

    Readers of "Language Learning & Technology" (LLT) are undoubtedly aware of the debate raging through the international research community about open (i.e., free) access to research and knowledge. As readers of the journal, they may not feel very concerned with this debate, because when LLT was established in 1997 (and "ALSIC" Journal in 1998) it…

  19. A Survey of Physical Sciences, Engineering and Mathematics Faculty Regarding Author Fees in Open Access Journals

    ERIC Educational Resources Information Center

    Cusker, Jeremy; Rauh, Anne E.

    2014-01-01

    Discussions of the potential of open access publishing frequently must contend with the skepticism of research authors regarding the need to pay author fees (also known as publication fees). With that in mind, the authors undertook a survey of faculty, postdocs, and graduate students in physical science, mathematics, and engineering fields at two…

  20. Open Access, Retention and Throughput at the Central University of Technology

    ERIC Educational Resources Information Center

    de Beer, K. J.

    2006-01-01

    The most debatable question in higher education today is: Why first "open access" to promote massafication and now "capping" to restrict learner intake? (cf. SA Media Information 2004). Concerning the managing of this difficult and extremely sensitive issue, the Central University of Technology, Free State (CUT) has come a long way. Its position…

  1. MOOCs: When Opening Doors to Education, Institutions Must Ensure That People with Disabilities Have Equal Access

    ERIC Educational Resources Information Center

    Anastasopoulos, Nicholas; Baer, Amanda Marie

    2013-01-01

    Massive Open Online Courses ("MOOCs") are free online courses offered by institutions of higher education to individuals across the world, without any admissions criteria. Through web-based courses hosted by MOOC platforms, student-participants learn by accessing media, including documents, pictures and uploaded lectures on the course…

  2. AUPress: A Comparison of an Open Access University Press with Traditional Presses

    ERIC Educational Resources Information Center

    McGreal, Rory; Chen, Nian-Shing

    2011-01-01

    This study is a comparison of AUPress with three other traditional (non-open access) Canadian university presses. The analysis is based on the rankings that are correlated with book sales on Amazon.com and Amazon.ca. Statistical methods include the sampling of the sales ranking of randomly selected books from each press. The results of one-way…

  3. 50 CFR 660.313 - Open access fishery-recordkeeping and reporting.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Open access fishery-recordkeeping and reporting. 660.313 Section 660.313 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  4. 50 CFR 660.24 - Limited entry and open access fisheries.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Limited entry and open access fisheries. 660.24 Section 660.24 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  5. 50 CFR 660.320 - Open access fishery-crossover provisions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Open access fishery-crossover provisions. 660.320 Section 660.320 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  6. 50 CFR 660.24 - Limited entry and open access fisheries.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Limited entry and open access fisheries. 660.24 Section 660.24 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  7. 50 CFR 660.319 - Open access fishery gear identification and marking.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Open access fishery gear identification and marking. 660.319 Section 660.319 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF...

  8. 50 CFR 660.313 - Open access fishery-recordkeeping and reporting.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Open access fishery-recordkeeping and reporting. 660.313 Section 660.313 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  9. 50 CFR 660.320 - Open access fishery-crossover provisions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Open access fishery-crossover provisions. 660.320 Section 660.320 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  10. 50 CFR 660.319 - Open access fishery gear identification and marking.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Open access fishery gear identification and marking. 660.319 Section 660.319 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF...

  11. When Access Is Not Enough: Retaining Basic Writers at an Open-Admission University

    ERIC Educational Resources Information Center

    Webb-Sunderhaus, Sara

    2010-01-01

    The author describes the challenges of a four-year, open-admission institution where equality of access has not equaled equality of success for basic writers. While there is a good deal of scholarship on student departure by compositions and experts in student retention and persistence, some models of student departure and success offered by these…

  12. 18 CFR 35.28 - Non-discriminatory open access transmission tariff.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Non-discriminatory open access transmission tariff. 35.28 Section 35.28 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT FILING OF RATE...

  13. 18 CFR 35.28 - Non-discriminatory open access transmission tariff.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Non-discriminatory open access transmission tariff. 35.28 Section 35.28 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT FILING OF RATE...

  14. 18 CFR 35.28 - Non-discriminatory open access transmission tariff.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Non-discriminatory open access transmission tariff. 35.28 Section 35.28 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT FILING OF RATE...

  15. 50 CFR 660.333 - Open access non-groundfish trawl fishery-management measures.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Open access non-groundfish trawl fishery-management measures. 660.333 Section 660.333 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF...

  16. 50 CFR 660.316 - Open access fishery-observer requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Open access fishery-observer requirements. 660.316 Section 660.316 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  17. 50 CFR 660.316 - Open access fishery-observer requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Open access fishery-observer requirements. 660.316 Section 660.316 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  18. 50 CFR 660.24 - Limited entry and open access fisheries.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Limited entry and open access fisheries. 660.24 Section 660.24 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  19. 50 CFR 660.319 - Open access fishery gear identification and marking.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Open access fishery gear identification and marking. 660.319 Section 660.319 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF...

  20. 50 CFR 660.330 - Open access fishery-management measures.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Open access fishery-management measures. 660.330 Section 660.330 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  1. 50 CFR 660.313 - Open access fishery-recordkeeping and reporting.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Open access fishery-recordkeeping and reporting. 660.313 Section 660.313 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  2. 50 CFR 660.332 - Open access daily trip limit (DTL) fishery for sablefish.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Open access daily trip limit (DTL) fishery for sablefish. 660.332 Section 660.332 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF...

  3. 50 CFR 660.332 - Open access daily trip limit (DTL) fishery for sablefish.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Open access daily trip limit (DTL) fishery for sablefish. 660.332 Section 660.332 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF...

  4. 50 CFR 660.320 - Open access fishery-crossover provisions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Open access fishery-crossover provisions. 660.320 Section 660.320 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  5. 50 CFR 660.316 - Open access fishery-observer requirements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Open access fishery-observer requirements. 660.316 Section 660.316 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  6. 50 CFR 660.313 - Open access fishery-recordkeeping and reporting.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Open access fishery-recordkeeping and reporting. 660.313 Section 660.313 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  7. 50 CFR 660.333 - Open access non-groundfish trawl fishery-management measures.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Open access non-groundfish trawl fishery-management measures. 660.333 Section 660.333 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF...

  8. 50 CFR 660.320 - Open access fishery-crossover provisions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Open access fishery-crossover provisions. 660.320 Section 660.320 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  9. 50 CFR 660.24 - Limited entry and open access fisheries.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Limited entry and open access fisheries. 660.24 Section 660.24 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  10. 50 CFR 660.331 - Limited entry and open access fisheries-general.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Limited entry and open access fisheries-general. 660.331 Section 660.331 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  11. 50 CFR 660.24 - Limited entry and open access fisheries.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Limited entry and open access fisheries. 660.24 Section 660.24 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST STATES West...

  12. 50 CFR 660.320 - Open access fishery-crossover provisions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Open access fishery-crossover provisions. 660.320 Section 660.320 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  13. 50 CFR 660.319 - Open access fishery gear identification and marking.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Open access fishery gear identification and marking. 660.319 Section 660.319 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF...

  14. 50 CFR 660.313 - Open access fishery-recordkeeping and reporting.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Open access fishery-recordkeeping and reporting. 660.313 Section 660.313 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF WEST COAST...

  15. 50 CFR 660.319 - Open access fishery gear identification and marking.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Open access fishery gear identification and marking. 660.319 Section 660.319 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE (CONTINUED) FISHERIES OFF...

  16. "Medical Education Online": A Case Study of an Open Access Journal in Health Professional Education

    ERIC Educational Resources Information Center

    Solomon, David J.

    2007-01-01

    Introduction: The development of the World Wide Web (WWW) has made it possible of small groups of colleagues or even single individuals to create peer-reviewed scholarly journals. This paper discusses the development of Medical Education Online (MEO) an open access peer-reviewed journal in health professional education. Description: MEO was first…

  17. Managing an Open Access, Multi-Institutional, International Digital Library: The Digital Library of the Caribbean

    ERIC Educational Resources Information Center

    Wooldridge, Brooke; Taylor, Laurie; Sullivan, Mark

    2009-01-01

    Developing an Open Access, multi-institutional, multilingual, international digital library requires robust technological and institutional infrastructures that support both the needs of individual institutions alongside the needs of the growing partnership and ensure continuous communication and development of the shared vision for the digital…

  18. MaizeGDB: Global support for maize research through open access information [abstract

    Technology Transfer Automated Retrieval System (TEKTRAN)

    MaizeGDB is the open-access global repository for maize genetic and genomic information – from single genes that determine nutritional quality to whole genome-scale data for complex traits including yield and drought tolerance. The data and tools at MaizeGDB enable researchers from Ethiopia to Ghan...

  19. Open and Accessible: The Relationship between Closures and Circulation in School Library Media Centers

    ERIC Educational Resources Information Center

    Dickinson, Gail; Gavigan, Karen; Pribesh, Shana

    2008-01-01

    A hallmark of school library media best practice is for the library media center to be open and accessible to patron use before, during, and after the school day and throughout the entire school year. Anecdotal evidence and informal discussion among school library media specialists indicate that library media facilities are sometimes used for…

  20. 30 CFR 18.29 - Access openings and covers, including unused lead-entrance holes.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... lead-entrance holes. 18.29 Section 18.29 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION... unused lead-entrance holes. (a) Access openings in explosion-proof enclosures will be permitted only... Figure 1 in Appendix II.) (c) Holes in enclosures that are provided for lead entrances but which are...

  1. Disappearing Act: Persistence and Attrition of Uniform Resource Locators (URLs) in an Open Access Medical Journal

    ERIC Educational Resources Information Center

    Nagaraja, Aragudige; Joseph, Shine A.; Polen, Hyla H.; Clauson, Kevin A.

    2011-01-01

    Purpose: The aim of this paper is to assess and catalogue the magnitude of URL attrition in a high-impact, open access (OA) general medical journal. Design/methodology/approach: All "Public Library of Science Medicine (PLoS Medicine)" articles for 2005-2007 were evaluated and the following items were assessed: number of entries per issue; type of…

  2. Publishers' PR Tactic Angers University Presses and Open-Access Advocates

    ERIC Educational Resources Information Center

    Howard, Jennifer

    2007-01-01

    This article reports on reactions to the Association of American Publishers' new public-relations campaign, which has upset many university presses and research librarians, as well as open-access advocates. The effort, known as the "Partnership for Research Integrity in Science & Medicine," or Prism, is the latest tactic in a continuing…

  3. Open Access to Field Research: Engaging the General Public and Dispelling Misconceptions

    NASA Astrophysics Data System (ADS)

    Egger, A. E.

    2005-12-01

    The general public holds many misconceptions about the geosciences. Often, people confuse geologists with archaeologists, or believe geoscience careers are limited to petroleum and/or mineral exploration. People in resource-rich areas may have had only negative experiences with geoscientists, where resource extraction has come at the expense of quality of life and property. These misconceptions and negative perceptions are serious threats that can result in uninformed and biased teaching of the geosciences. To address these threats, the true nature and relevance of the geosciences need to be communicated to students and the general public whenever possible. Field work, an essential component of geoscience research and education, offers an ideal opportunity for such communication by bringing researchers and students in direct contact with private citizens and local agencies. By providing open access to field research, a meaningful outreach opportunity can be seamlessly integrated into a research program. Encouraging all students and the general public to participate in field-based research activities can promote understanding of the scientific process, the nature of the geosciences, and the importance of scientific research to a wide variety of audiences, dispelling misconceptions. For a field project conducted in the Warner Range of northeastern California, we initially had two goals: to corroborate an NSF-funded seismic experiment with surface geologic mapping, and to offer a research opportunity for undergraduates. The nature of a seismic experiment necessitates extensive communication with local citizens and agencies. This logistical communication soon led us to add more goals to the project: to conduct outreach activities in the small, rural communities in and around the field area and to collaborate with the many researchers from multiple institutions and government agencies with projects in the region. These outreach and collaboration efforts have now become

  4. Global review of open access risk assessment software packages valid for global or continental scale analysis

    NASA Astrophysics Data System (ADS)

    Daniell, James; Simpson, Alanna; Gunasekara, Rashmin; Baca, Abigail; Schaefer, Andreas; Ishizawa, Oscar; Murnane, Rick; Tijssen, Annegien; Deparday, Vivien; Forni, Marc; Himmelfarb, Anne; Leder, Jan

    2015-04-01

    Over the past few decades, a plethora of open access software packages for the calculation of earthquake, volcanic, tsunami, storm surge, wind and flood have been produced globally. As part of the World Bank GFDRR Review released at the Understanding Risk 2014 Conference, over 80 such open access risk assessment software packages were examined. Commercial software was not considered in the evaluation. A preliminary analysis was used to determine whether the 80 models were currently supported and if they were open access. This process was used to select a subset of 31 models that include 8 earthquake models, 4 cyclone models, 11 flood models, and 8 storm surge/tsunami models for more detailed analysis. By using multi-criteria analysis (MCDA) and simple descriptions of the software uses, the review allows users to select a few relevant software packages for their own testing and development. The detailed analysis evaluated the models on the basis of over 100 criteria and provides a synopsis of available open access natural hazard risk modelling tools. In addition, volcano software packages have since been added making the compendium of risk software tools in excess of 100. There has been a huge increase in the quality and availability of open access/source software over the past few years. For example, private entities such as Deltares now have an open source policy regarding some flood models (NGHS). In addition, leaders in developing risk models in the public sector, such as Geoscience Australia (EQRM, TCRM, TsuDAT, AnuGA) or CAPRA (ERN-Flood, Hurricane, CRISIS2007 etc.), are launching and/or helping many other initiatives. As we achieve greater interoperability between modelling tools, we will also achieve a future wherein different open source and open access modelling tools will be increasingly connected and adapted towards unified multi-risk model platforms and highly customised solutions. It was seen that many software tools could be improved by enabling user

  5. Accessibility

    MedlinePlus

    ... www.nlm.nih.gov/medlineplus/accessibility.html MedlinePlus Accessibility To use the sharing features on this page, ... Subscribe to RSS Follow us Disclaimers Copyright Privacy Accessibility Quality Guidelines Viewers & Players MedlinePlus Connect for EHRs ...

  6. Perspectives in understanding open access to research data - infrastructure and technology challenges

    NASA Astrophysics Data System (ADS)

    Bigagli, Lorenzo; Sondervan, Jeroen

    2014-05-01

    The Policy RECommendations for Open Access to Research Data in Europe (RECODE) project, started in February 2013 with a duration of two years, has the objective to identify a series of targeted and over-arching policy recommendations for Open Access to European research data, based on existing good practice and addressing such hindering factors as stakeholder fragmentation, technical and infrastructural issues, ethical and legal issues, and financial and institutional policies. In this work we focus on the technical and infrastructural aspect, where by "infrastructure" we mean the technological assets (hardware and software), the human resources, and all the policies, processes, procedures and training for managing and supporting its continuous operation and evolution. The context targeted by RECODE includes heterogeneous networks, initiatives, projects and communities that are fragmented by discipline, geography, stakeholder category (publishers, academics, repositories, etc.) as well as other boundaries. Many of these organizations are already addressing key technical and infrastructural barriers to Open Access to research data. Such barriers may include: lack of automatic mechanisms for policy enforcement, lack of metadata and data models supporting open access, obsolescence of infrastructures, scarce awareness about new technological solutions, lack of training and/or expertise on IT and semantics aspects. However, these organizations are often heterogeneous and fragmented by discipline, geography, stakeholder category (publishers, academics, repositories, etc.) as well as other boundaries, and often work in isolation, or with limited contact with one another. RECODE has addressed these challenges, and the possible solutions to mitigate them, engaging all the identified stakeholders in a number of ways, including an online questionnaire, case studies interviews, literature review, a workshop. The conclusions have been validated by the RECODE Advisory Board and

  7. Cyberscience and the Knowledge-Based Economy. Open Access and Trade Publishing: From Contradiction to Compatibility with Non-Exclusive Copyright Licensing

    ERIC Educational Resources Information Center

    Armbruster, Chris

    2008-01-01

    Open source, open content and open access are set to fundamentally alter the conditions of knowledge production and distribution. Open source, open content and open access are also the most tangible result of the shift towards e-science and digital networking. Yet, widespread misperceptions exist about the impact of this shift on knowledge…

  8. Crystallography Open Database (COD): an open-access collection of crystal structures and platform for world-wide collaboration

    PubMed Central

    Gražulis, Saulius; Daškevič, Adriana; Merkys, Andrius; Chateigner, Daniel; Lutterotti, Luca; Quirós, Miguel; Serebryanaya, Nadezhda R.; Moeck, Peter; Downs, Robert T.; Le Bail, Armel

    2012-01-01

    Using an open-access distribution model, the Crystallography Open Database (COD, http://www.crystallography.net) collects all known ‘small molecule / small to medium sized unit cell’ crystal structures and makes them available freely on the Internet. As of today, the COD has aggregated ∼150 000 structures, offering basic search capabilities and the possibility to download the whole database, or parts thereof using a variety of standard open communication protocols. A newly developed website provides capabilities for all registered users to deposit published and so far unpublished structures as personal communications or pre-publication depositions. Such a setup enables extension of the COD database by many users simultaneously. This increases the possibilities for growth of the COD database, and is the first step towards establishing a world wide Internet-based collaborative platform dedicated to the collection and curation of structural knowledge. PMID:22070882

  9. The influence of cultural capital on consumption of scientific culture: A survey of visitors to an open house event at a public scientific research institution.

    PubMed

    Kato-Nitta, Naoko

    2013-04-01

    Based on the concept of cultural capital, this study explores the relationship between habitual behaviors of individuals regarding their past accumulation of such capital and current responses to a scientific institute's public outreach activity. At an open house held at the Institute for Molecular Science (IMS), anonymous questionnaires were distributed among 1,350 visitors and collected from 785 of them (collection rate = 58.1%). The results, measuring the past five to six years, showed that the respondents accumulated cultural capital through participation in scientific activities as well as in activities involving art, music, and literature. Given these quantified values, correlations between citizens' levels of accumulated cultural capital and their current scientific consumption behavior were studied. A statistical analysis of the two components of cultural capital (science and technology/art and literature) showed that people's accumulated scientific capital influenced their current behavior and revealed a correlation between the two components. PMID:23833057

  10. Science, institutional archives and open access: an overview and a pilot survey on the Italian cancer research institutions

    PubMed Central

    2010-01-01

    Background The Open Archive Initiative (OAI) refers to a movement started around the '90s to guarantee free access to scientific information by removing the barriers to research results, especially those related to the ever increasing journal subscription prices. This new paradigm has reshaped the scholarly communication system and is closely connected to the build up of institutional repositories (IRs) conceived to the benefit of scientists and research bodies as a means to keep possession of their own literary production. The IRs are high-value tools which permit authors to gain visibility by enabling rapid access to scientific material (not only publications) thus increasing impact (citation rate) and permitting a multidimensional assessment of research findings. Methods A survey was conducted in March 2010 to mainly explore the managing system in use for archiving the research finding adopted by the Italian Scientific Institutes for Research, Hospitalization and Health Care (IRCCS) of the oncology area within the Italian National Health Service (Servizio Sanitario Nazionale, SSN). They were asked to respond to a questionnaire intended to collect data about institutional archives, metadata formats and posting of full-text documents. The enquiry concerned also the perceived role of the institutional repository DSpace ISS, built up by the Istituto Superiore di Sanità (ISS) and based on a XML scheme for encoding metadata. Such a repository aims at acting as a unique reference point for the biomedical information produced by the Italian research institutions. An in-depth analysis has also been performed on the collection of information material addressed to patients produced by the institutions surveyed. Results The survey respondents were 6 out of 9. The results reveal the use of different practices and standard among the institutions concerning: the type of documentation collected, the software adopted, the use and format of metadata and the conditions of

  11. Universal Access to Post-Secondary Education: Some Policy and Administrative Observations from British Open University Experience.

    ERIC Educational Resources Information Center

    Morgan, Colin; Glatter, Ron

    The British Open University (OU) offers university degree programs to adults who are employed and study at home. It does so through a nationwide universal access (open admission) policy. A key feature of this program is that it imposes traditional university standards of excellence. Access is not limited by formal entry requirements, geography,…

  12. "I've Never Heard of It Before": Awareness of Open Access at a Small Liberal Arts University

    ERIC Educational Resources Information Center

    Kocken, Gregory J.; Wical, Stephanie H.

    2013-01-01

    Small colleges and universities, often late adopters of institutional repositories and open access initiatives, face challenges that have not fully been explored in the professional literature. In an effort to gauge the level of awareness of open access and institutional repositories at the University of Wisconsin-Eau Claire (UWEC), the authors of…

  13. 76 FR 17430 - BOEMRE Information Collection Activities: 1010-0172, Open and Nondiscriminatory Access to Oil and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-29

    ...: 1010-0172, Open and Nondiscriminatory Access to Oil and Gas Pipelines; Comment Request AGENCY: Bureau...: Title: 30 CFR Part 291, Open and Nondiscriminatory Access to Oil and Gas Pipelines under the OCS Lands... oil, gas, and sulphur resources; make such resources available to meet the Nation's energy...

  14. 10 years experience with pioneering open access publishing in health informatics: the Journal of Medical Internet Research (JMIR).

    PubMed

    Eysenbach, Gunther

    2010-01-01

    Peer-reviewed journals remain important vehicles for knowledge transfer and dissemination in health informatics, yet, their format, processes and business models are changing only slowly. Up to the end of last century, it was common for individual researchers and scientific organizations to leave the business of knowledge transfer to professional publishers, signing away their rights to the works in the process, which in turn impeded wider dissemination. Traditional medical informatics journals are poorly cited and the visibility and uptake of articles beyond the medical informatics community remain limited. In 1999, the Journal of Medical Internet Research (JMIR; http://www.jmir.org) was launched, featuring several innovations including 1) ownership and copyright retained by the authors, 2) electronic-only, "lean" non-for-profit publishing, 3) openly accessible articles with a reversed business model (author pays instead of reader pays), 4) technological innovations such as automatic XML tagging and reference checking, on-the-fly PDF generation from XML, etc., enabling wide distribution in various bibliographic and full-text databases. In the past 10 years, despite limited resources, the journal has emerged as a leading journal in health informatics, and is presently ranked the top journal in the medical informatics and health services research categories by impact factor. The paper summarizes some of the features of the Journal, and uses bibliometric and access data to compare the influence of the Journal on the discipline of medical informatics and other disciplines. While traditional medical informatics journals are primarily cited by other Medical Informatics journals (33%-46% of citations), JMIR papers are to a more often cited by "end-users" (policy, public health, clinical journals), which may be partly attributable to the "open access advantage". PMID:20841900

  15. Open access, library and publisher competition, and the evolution of general commerce.

    PubMed

    Odlyzko, Andrew M

    2015-02-01

    Discussions of the economics of scholarly communication are usually devoted to Open Access, rising journal prices, publisher profits, and boycotts. That ignores what seems a much more important development in this market. Publishers, through the oft-reviled Big Deal packages, are providing much greater and more egalitarian access to the journal literature, an approximation to true Open Access. In the process, they are also marginalizing libraries and obtaining a greater share of the resources going into scholarly communication. This is enabling a continuation of publisher profits as well as of what for decades has been called "unsustainable journal price escalation." It is also inhibiting the spread of Open Access and potentially leading to an oligopoly of publishers controlling distribution through large-scale licensing. The Big Deal practices are worth studying for several general reasons. The degree to which publishers succeed in diminishing the role of libraries may be an indicator of the degree and speed at which universities transform themselves. More importantly, these Big Deals appear to point the way to the future of the whole economy, where progress is characterized by declining privacy, increasing price discrimination, increasing opaqueness in pricing, increasing reliance on low-paid or unpaid work of others for profits, and business models that depend on customer inertia. PMID:24699504

  16. Institutional Change for Improving Accessibility in the Design and Delivery of Distance Learning--The Role of Faculty Accessibility Specialists at the Open University

    ERIC Educational Resources Information Center

    Slater, Rachel; Pearson, Victoria K.; Warren, James P.; Forbes, Tina

    2015-01-01

    The Open University (OU) has an established infrastructure for supporting disabled students. Historically, the thrust of this has focused on providing accessible adjustments post-production. In 2012, the OU implemented securing greater accessibility (SeGA) to raise awareness and bring about an institutional change to curriculum design so that the…

  17. The pursuit of enhanced discoverability, accessibility, and usability of scientific data in the earth sciences (Invited)

    NASA Astrophysics Data System (ADS)

    Bristol, S.

    2013-12-01

    Through the evolution of search technologies since the web was born, the problem of finding something of interest has been somewhat solved in many domains. If I want to purchase a pair of hiking boots or some other commercial product, there aren't many steps I need to go through before I can make a purchase. I might have to take time to find the best price, and I might want to do some reading to determine if the product is most suitable to my needs. But there aren't very many search and discovery steps between me and hitting the trail to break in my new boots. So, why haven't we solved this problem yet for scientific data, and why are we still talking about it? Is it that a dataset, database, data service, or some form of scientific data are all so different from a pair of shoes? Is it that there's often no direct profit motive associated with scientific data, or at least not on the same level with consumer products? Is it that government and academic institutions, the major producers of scientific data, aren't as technically adept as big commercial companies who have solved this problem in other domains? Or is it that maybe we aren't thinking about the problem in the right way, and we think our domain of scientific data is fundamentally different from all the places where the problem seems to be in the process of being solved? We definitely have issues of scale and complexity to deal with. A pair of shoes only has so many possible descriptive parameters, many of which can be shared across a wide array of other types of products. There are delivery issues as well. For those cases where we do have well established data centers and repositories, they are not exactly the same type of operation as a network of product distribution centers for a major online retailer. But perhaps there are similarities and lessons learned that can be effectively exploited to accelerate our ability to solve this problem for scientific data so that we are not struggling trying to answer

  18. Efficient cryopreservation protocol enables accessibility of a broad range of ammonia-oxidizing bacteria for the scientific community.

    PubMed

    Hoefman, Sven; Pommerening-Röser, Andreas; Samyn, Emly; De Vos, Paul; Heylen, Kim

    2013-05-01

    Long-term storage of the fastidious ammonia-oxidizing bacteria has proven difficult, which limits their public availability and results in a loss of cultured biodiversity. To enable their accessibility to the scientific community, an effective protocol for cryopreservation of ammonia-oxidizing cultures at -80 °C and in liquid nitrogen was developed. Long-term storage could be achieved using 5% DMSO as cryoprotectant, preferably in a cryoprotective preservation medium containing tenfold-diluted trypticase soy broth and 1% trehalose. As such, successful activity and growth recovery was observed for a diverse set of ammonia-oxidizing cultures. PMID:23376087

  19. Accessing and managing open medical resources in Africa over the Internet

    NASA Astrophysics Data System (ADS)

    Hussein, Rada; Khalifa, Aly; Jimenez-Castellanos, Ana; de la Calle, Guillermo; Ramirez-Robles, Maximo; Crespo, Jose; Perez-Rey, David; Garcia-Remesal, Miguel; Anguita, Alberto; Alonso-Calvo, Raul; de la Iglesia, Diana; Barreiro, Jose M.; Maojo, Victor

    2014-10-01

    Recent commentaries have proposed the advantages of using open exchange of data and informatics resources for improving health-related policies and patient care in Africa. Yet, in many African regions, both private medical and public health information systems are still unaffordable. Open exchange over the social Web 2.0 could encourage more altruistic support of medical initiatives. We have carried out some experiments to demonstrate the feasibility of using this approach to disseminate open data and informatics resources in Africa. After the experiments we developed the AFRICA BUILD Portal, the first Social Network for African biomedical researchers. Through the AFRICA BUILD Portal users can access in a transparent way to several resources. Currently, over 600 researchers are using distributed and open resources through this platform committed to low connections.

  20. The Internet as a Reference Tool: Accessing Scientific and Technical Information via the World Wide Web.

    ERIC Educational Resources Information Center

    Mosier, Mona L.

    Los Alamos National Laboratory's Research Library has developed a World Wide Web (WWW) page to allow laboratory staff, as well as individuals from around the world, access to information via the Internet. While many Web pages offer information solely on the organization, the Los Alamos National Laboratory page provides links to reference materials…

  1. The scientific potential of increased access to the Deep Space Network

    NASA Astrophysics Data System (ADS)

    Margot, J. L.

    2014-12-01

    Steven J. Ostro devoted most of his career to asteroid radar astronomyand encouraged young scientists at a variety of institutions toobserve with the Goldstone Solar System Radar. I will review thisimpressive legacy with results from observations of asteroids,terrestrial planets, and Galilean satellites. Ostro's vision providesa glimpse of the potential of making the DSN accessible to a broadercommunity.

  2. Free open access medical education can help rural clinicians deliver 'quality care, out there'.

    PubMed

    Leeuwenburg, Tim J; Parker, Casey

    2015-01-01

    Rural clinicians require expertise across a broad range of specialties, presenting difficulty in maintaining currency of knowledge and application of best practice. Free open access medical education is a new paradigm in continuing professional education. Use of the internet and social media allows a globally accessible crowd-sourced adjunct, providing inline (contextual) and offline (asynchronous) content to augment traditional educational principles and the availability of relevant resources for life-long learning. This markedly reduces knowledge translation (the delay from inception of a new idea to bedside implementation) and allows rural clinicians to further expertise by engaging in discussion of cutting edge concepts with peers worldwide. PMID:26278340

  3. Brokered virtual hubs for facilitating access and use of geospatial Open Data

    NASA Astrophysics Data System (ADS)

    Mazzetti, Paolo; Latre, Miguel; Kamali, Nargess; Brumana, Raffaella; Braumann, Stefan; Nativi, Stefano

    2016-04-01

    Open Data is a major trend in current information technology scenario and it is often publicised as one of the pillars of the information society in the near future. In particular, geospatial Open Data have a huge potential also for Earth Sciences, through the enablement of innovative applications and services integrating heterogeneous information. However, open does not mean usable. As it was recognized at the very beginning of the Web revolution, many different degrees of openness exist: from simple sharing in a proprietary format to advanced sharing in standard formats and including semantic information. Therefore, to fully unleash the potential of geospatial Open Data, advanced infrastructures are needed to increase the data openness degree, enhancing their usability. In October 2014, the ENERGIC OD (European NEtwork for Redistributing Geospatial Information to user Communities - Open Data) project, funded by the European Union under the Competitiveness and Innovation framework Programme (CIP), has started. In response to the EU call, the general objective of the project is to "facilitate the use of open (freely available) geographic data from different sources for the creation of innovative applications and services through the creation of Virtual Hubs". The ENERGIC OD Virtual Hubs aim to facilitate the use of geospatial Open Data by lowering and possibly removing the main barriers which hampers geo-information (GI) usage by end-users and application developers. Data and services heterogeneity is recognized as one of the major barriers to Open Data (re-)use. It imposes end-users and developers to spend a lot of effort in accessing different infrastructures and harmonizing datasets. Such heterogeneity cannot be completely removed through the adoption of standard specifications for service interfaces, metadata and data models, since different infrastructures adopt different standards to answer to specific challenges and to address specific use-cases. Thus

  4. Open-access echocardiography to general practitioners for suspected heart failure.

    PubMed Central

    Murphy, J J; Frain, J P; Ramesh, P; Siddiqui, R N; Bossingham, C M

    1996-01-01

    Echocardiography is now considered to be the key investigation when heart failure is suspected, and should improve clinical management. An open-access echocardiography service was piloted to 24 general practitioners and the service was audited after 250 cases. The impact on clinical management was assessed by reviewing general practice notes 2 months after the echocardiogram. Significant impairment of left ventricular function was found in 49 patients (20%). Out of these subjects, 38 had been started on an ACE inhibitor. Twenty patients were considered to have a significant valve lesion by echocritiera, of whom 14 had been referred for a cardiological opinion. The provision of an open-access echocardiography service was popular with general practitioners and the information resulted in appropriate management decisions being made. PMID:8949328

  5. OBIS - an Open Access Data Center for the Okavango River Basin

    NASA Astrophysics Data System (ADS)

    Kralisch, Sven; Zander, Franziska; Dhliwayo, Masego; Masamba, Wellington; Flügel, Wolfgang-Albert

    2015-04-01

    Sustainable land and resource management and related interdisciplinary research projects like The Future Okavango (TFO) demand for integrated data management systems to store, describe, analyze and disseminate related information. These systems should not only take account of the possibly large range of varying data types and formats, but also have to consider different user groups and the demand for collaborative data access and data sharing. Within TFO these requirements are addressed with the development of the Okavango Basin Information System (OBIS). OBIS is designed as a web-based data management and analysis platform with full read/write access to all data, using open software and open standards whenever possible. This paper briefly describes the requirements that guided the OBIS development, its functions and interfaces, and gives an overview of data already stored in the system.

  6. Laco-Wiki AN Open Access Online Portal for Land Cover Validation

    NASA Astrophysics Data System (ADS)

    See, L.; Perger, C.; Hofer, M.; Weichselbaum, J.; Dresel, C.; Fritz, S.

    2015-08-01

    The LACO-Wiki tool represents an open access, online portal that offers standardized land cover validation at local to global scales. LACO-Wiki integrates the LACOVAL prototype for land cover validation and the Geo-Wiki system for visualization, validation and crowdsourcing of land cover. This paper presents a conceptual overview of the LACO-Wiki system and describes the main validation workflow, in which the user uploads the map for validation, creates a validation sample, carries out the sample interpretation and generates a report detailing the accuracy assessment. In addition to a land cover validation tool, LACO-Wiki is also intended to become an open access repository for calibration and validation data that can be used by the land monitoring community to improve future land cover products.

  7. Quality Assessment of Studies Published in Open Access and Subscription Journals: Results of a Systematic Evaluation

    PubMed Central

    Pastorino, Roberta; Milovanovic, Sonja; Stojanovic, Jovana; Efremov, Ljupcho; Amore, Rosarita; Boccia, Stefania

    2016-01-01

    Introduction Along with the proliferation of Open Access (OA) publishing, the interest for comparing the scientific quality of studies published in OA journals versus subscription journals has also increased. With our study we aimed to compare the methodological quality and the quality of reporting of primary epidemiological studies and systematic reviews and meta-analyses published in OA and non-OA journals. Methods In order to identify the studies to appraise, we listed all OA and non-OA journals which published in 2013 at least one primary epidemiologic study (case-control or cohort study design), and at least one systematic review or meta-analysis in the field of oncology. For the appraisal, we picked up the first studies published in 2013 with case-control or cohort study design from OA journals (Group A; n = 12), and in the same time period from non-OA journals (Group B; n = 26); the first systematic reviews and meta-analyses published in 2013 from OA journals (Group C; n = 15), and in the same time period from non-OA journals (Group D; n = 32). We evaluated the methodological quality of studies by assessing the compliance of case-control and cohort studies to Newcastle and Ottawa Scale (NOS) scale, and the compliance of systematic reviews and meta-analyses to Assessment of Multiple Systematic Reviews (AMSTAR) scale. The quality of reporting was assessed considering the adherence of case-control and cohort studies to STrengthening the Reporting of OBservational studies in Epidemiology (STROBE) checklist, and the adherence of systematic reviews and meta-analyses to Preferred Reporting Items for Systematic reviews and Meta-Analysis (PRISMA) checklist. Results Among case-control and cohort studies published in OA and non-OA journals, we did not observe significant differences in the median value of NOS score (Group A: 7 (IQR 7–8) versus Group B: 8 (7–9); p = 0.5) and in the adherence to STROBE checklist (Group A, 75% versus Group B, 80%; p = 0.1). The

  8. Tools for Inspecting and Sampling Waste in Underground Radioactive Storage Tanks with Small Access Riser Openings

    SciTech Connect

    Nance, T.A.

    1998-12-17

    Underground storage tanks with 2 inches to 3 inches diameter access ports at the Department of Energy's Savannah River Site have been used to store radioactive solvents and sludge. In order to close these tanks, the contents of the tanks need to first be quantified in terms of volume and chemical and radioactive characteristics. To provide information on the volume of waste contained within the tanks, a small remote inspection system was needed. This inspection system was designed to provide lighting and provide pan and tilt capabilities in an inexpensive package with zoom abilities and color video. This system also needed to be utilized inside of a plastic tent built over the access port to contain any contamination exiting from the port. This system had to be build to travel into the small port opening, through the riser pipe, into the tank evacuated space, and out of the riser pipe and access port with no possibility of being caught and blocking the access riser. Long thin plates were found in many access riser pipes that blocked the inspection system from penetrating into the tank interiors. Retrieval tools to clear the plates from the tanks using developed sampling devices while providing safe containment for the samples. This paper will discuss the inspection systems, tools for clearing access pipes, and solvent sampling tools developed to evaluate the tank contents of the underground solvent storage tanks.

  9. An open source workflow for 3D printouts of scientific data volumes

    NASA Astrophysics Data System (ADS)

    Loewe, P.; Klump, J. F.; Wickert, J.; Ludwig, M.; Frigeri, A.

    2013-12-01

    As the amount of scientific data continues to grow, researchers need new tools to help them visualize complex data. Immersive data-visualisations are helpful, yet fail to provide tactile feedback and sensory feedback on spatial orientation, as provided from tangible objects. The gap in sensory feedback from virtual objects leads to the development of tangible representations of geospatial information to solve real world problems. Examples are animated globes [1], interactive environments like tangible GIS [2], and on demand 3D prints. The production of a tangible representation of a scientific data set is one step in a line of scientific thinking, leading from the physical world into scientific reasoning and back: The process starts with a physical observation, or from a data stream generated by an environmental sensor. This data stream is turned into a geo-referenced data set. This data is turned into a volume representation which is converted into command sequences for the printing device, leading to the creation of a 3D printout. As a last, but crucial step, this new object has to be documented and linked to the associated metadata, and curated in long term repositories to preserve its scientific meaning and context. The workflow to produce tangible 3D data-prints from science data at the German Research Centre for Geosciences (GFZ) was implemented as a software based on the Free and Open Source Geoinformatics tools GRASS GIS and Paraview. The workflow was successfully validated in various application scenarios at GFZ using a RapMan printer to create 3D specimens of elevation models, geological underground models, ice penetrating radar soundings for planetology, and space time stacks for Tsunami model quality assessment. While these first pilot applications have demonstrated the feasibility of the overall approach [3], current research focuses on the provision of the workflow as Software as a Service (SAAS), thematic generalisation of information content and

  10. Managing competing elastic Grid and Cloud scientific computing applications using OpenNebula

    NASA Astrophysics Data System (ADS)

    Bagnasco, S.; Berzano, D.; Lusso, S.; Masera, M.; Vallero, S.

    2015-12-01

    Elastic cloud computing applications, i.e. applications that automatically scale according to computing needs, work on the ideal assumption of infinite resources. While large public cloud infrastructures may be a reasonable approximation of this condition, scientific computing centres like WLCG Grid sites usually work in a saturated regime, in which applications compete for scarce resources through queues, priorities and scheduling policies, and keeping a fraction of the computing cores idle to allow for headroom is usually not an option. In our particular environment one of the applications (a WLCG Tier-2 Grid site) is much larger than all the others and cannot autoscale easily. Nevertheless, other smaller applications can benefit of automatic elasticity; the implementation of this property in our infrastructure, based on the OpenNebula cloud stack, will be described and the very first operational experiences with a small number of strategies for timely allocation and release of resources will be discussed.

  11. Using Open and Interoperable Ways to Publish and Access LANCE AIRS Near-Real Time Data

    NASA Astrophysics Data System (ADS)

    Zhao, P.; Lynnes, C.; Vollmer, B.; Savtchenko, A. K.; Yang, W.

    2011-12-01

    Atmospheric Infrared Sounder (AIRS) Near-Real Time (NRT) data from the Land Atmosphere Near real time Capability for EOS (LANCE) provide the information on the global and regional atmospheric state with very low latency. An open and interoperable platform is useful to facilitate access to and integration of LANCE AIRS NRT data. This paper discusses the use of open-source software components to build Web services for publishing and accessing AIRS NRT data in the context of Service Oriented Architecture (SOA). The AIRS NRT data have also been made available through an OPeNDAP server. OPeNDAP allows several open-source netCDF-based tools such as Integrated Data Viewer, Ferret and Panoply to directly display the Level 2 data over the network. To enable users to locate swath data files in the OPeNDAP server that lie within a certain geographical area, graphical "granule maps" are being added to show the outline of each file on a map of the Earth. The metadata of AIRS NRT data and services is then explored to implement information advertisement and discovery in catalogue systems. Datacasting, an RSS-based technology for accessing Earth Science data and information to facilitate the subscriptions to AIRS NRT data availability, filtering, downloading and viewing data, is also discussed. To provide an easy entry point to AIRS NRT data and services, a Web portal designed for customized data downloading and visualization is introduced.

  12. World-wide interactive access to scientific databases via satellite and terrestrial data network

    NASA Technical Reports Server (NTRS)

    Sanderson, T. R.; Albrecht, M. A.; Ciarlo, A.; Brett, M.; Blank, K.; Hughes, P. M. T.; Wallum, G.; Hills, H. K.; Green, J. L.; Mcguire, R. E.; Kamei, T.; Kiplinger, A.; Waite, J. H., Jr.

    1990-01-01

    In order to demonstrate the possibilities for scientific networking and data transfer, a first temporary satellite network link was installed between Czecholovakia and the European space operations center in Darmstadt, during the meeting of the inter-agency consultative group for space science in Prague. Several experiments to show interactive nature of the facility and the capability of the system were carried out, and it was proven that, despite the temporary nature of the installation, the planned demonstrations could be conducted in real time. Demonstrations included electronic mail message, orbit prediction and solar X-ray data. The results of the experiment provided insight into possibilities of data exchange.

  13. Open-source framework for documentation of scientific software written on MATLAB-compatible programming languages

    NASA Astrophysics Data System (ADS)

    Konnik, Mikhail V.; Welsh, James

    2012-09-01

    Numerical simulators for adaptive optics systems have become an essential tool for the research and development of the future advanced astronomical instruments. However, growing software code of the numerical simulator makes it difficult to continue to support the code itself. The problem of adequate documentation of the astronomical software for adaptive optics simulators may complicate the development since the documentation must contain up-to-date schemes and mathematical descriptions implemented in the software code. Although most modern programming environments like MATLAB or Octave have in-built documentation abilities, they are often insufficient for the description of a typical adaptive optics simulator code. This paper describes a general cross-platform framework for the documentation of scientific software using open-source tools such as LATEX, mercurial, Doxygen, and Perl. Using the Perl script that translates M-files MATLAB comments into C-like, one can use Doxygen to generate and update the documentation for the scientific source code. The documentation generated by this framework contains the current code description with mathematical formulas, images, and bibliographical references. A detailed description of the framework components is presented as well as the guidelines for the framework deployment. Examples of the code documentation for the scripts and functions of a MATLAB-based adaptive optics simulator are provided.

  14. Where on earth to publish? A sample survey comparing traditional and open access publishing in the oncological field

    PubMed Central

    2013-01-01

    Background The paper intends to help scientific authors to make the best choice of journals in which to publish, by describing and comparing journal features in the area of oncology. For this purpose, the authors identified impact factor (IF) ranking, cost options and copyright conditions offered to authors wishing to publish in full open access (OA), subscription-based or hybrid journals. Methods Data referring to articles published in 2010 by three Italian research institutions (National Institute of Health – Rome (ISS), Regina Elena National Cancer Institute – Rome (IRE), National Cancer Institute – Milan (INT) in journals (78) managed according to different business models, all listed in the Journal Citation Reports, subject category Oncology, were collected and analysed. The journals surveyed were ranked according to IF, position in quartiles, publication charges, usage rights in published articles, self-archiving conditions in OAI-compliant repositories digital archives. Results Almost half (34) the journals surveyed were included in the first quartile, thus revealing authors’ preference for journals with a high IF. The prevalent journal business model was the hybrid formula (based on subscriptions but also offering a paid OA option) with 51 journals, followed by subscription-based only journals accounting for 22, while just 5 full OA journals were identified. In general, no relationship was found between IF and article publication charges, in terms of correspondence between more expensive fees and higher IF. Conclusions The issue of OA journals as compared with traditional subscription-based journals is highly debated among stakeholders: library administrators facing financial restrictions, authors seeking to locate the best outlet for their research, publishers wishing to increase their revenues by offering journals with wider appeal. Against this background, factors such as the quest for alternatives to high-cost business models, investments in

  15. Improving Data Availability for Better Access Performance: A Study on Caching Scientific Data on Distributed Workstations

    SciTech Connect

    Ma, Xiaosong; Zhang, Zhe; Vazhkudai, Sudharshan S

    2009-01-01

    Client-side data caching serves as an excellent mechanism to store and analyze the rapidly growing amount of scientific data. In our previous work, we built a distributed local cache on unreliable desktop storage contributions. This offers several desirable properties, such as performance impedance matching, improved space utilization, and high parallel I/O bandwidth. Such a low-cost, best-effort cache, however, is faced with the vagaries of storage node availability: these donated machines may be significantly less reliable than dedicated systems and cannot be controlled centrally. In this paper, we address %the tradeoffs between techniques that favor %availability or performance when it comes to cache management. the performance impact of data availability in the distributed scientific data cache setting. We then present a novel approach to storage cache management, {\\em remote partial data recovery (RPDR)}. We compare our approach to two standard techniques, namely replication and erasure coding, both extended to the target caching environment. Our evaluation uses a trace-driven simulation parameterized with benchmarking results from our distributed cache prototype. The results with multiple real-world traces indicate that RPDR significantly outperforms both replication and erasure coding in many cases and overall the combination of RPDR and erasure coding yields the best performance.

  16. VisPortal: Increasing Scientific Productivity by Simplifying Access to and Use of Remote Computational Resources

    SciTech Connect

    Siegerist, Cristina; Shalf, John; Bethel, E. Wes

    2004-01-01

    Our goal is to simplify and streamline the process of using remotely located visual data analysis software tools. This discussion presents an example of an easy-to-use interface that mediates access to and use of diverse and powerful visual data analysis resources. The interface is presented via a standard web browser, which is ubiquitous and a part of every researchers work environment. Through the web interface, a few mouse clicks are all that is needed to take advantage of powerful, remotely located software resources. The VisPortal project is the software that provides diverse services to remotely located users through their web browser. Using standard Globus-grid middleware and off-the-shelf web automation, the VisPortal hides the underlying complexity of resource selection and distributed application management. The portal automates complex workflows that would otherwise require a substantial amount of manual effort on the part of the researcher. With a few mouse clicks, a researcher can quickly perform complex tasks like creating MPEG movies, scheduling file transfers, launching components of a distributed application, and accessing specialized resources.

  17. For 481 biomedical open access journals, articles are not searchable in the Directory of Open Access Journals nor in conventional biomedical databases

    PubMed Central

    Andresen, Kristoffer; Pommergaard, Hans-Christian; Rosenberg, Jacob

    2015-01-01

    Background. Open access (OA) journals allows access to research papers free of charge to the reader. Traditionally, biomedical researchers use databases like MEDLINE and EMBASE to discover new advances. However, biomedical OA journals might not fulfill such databases’ criteria, hindering dissemination. The Directory of Open Access Journals (DOAJ) is a database exclusively listing OA journals. The aim of this study was to investigate DOAJ’s coverage of biomedical OA journals compared with the conventional biomedical databases. Methods. Information on all journals listed in four conventional biomedical databases (MEDLINE, PubMed Central, EMBASE and SCOPUS) and DOAJ were gathered. Journals were included if they were (1) actively publishing, (2) full OA, (3) prospectively indexed in one or more database, and (4) of biomedical subject. Impact factor and journal language were also collected. DOAJ was compared with conventional databases regarding the proportion of journals covered, along with their impact factor and publishing language. The proportion of journals with articles indexed by DOAJ was determined. Results. In total, 3,236 biomedical OA journals were included in the study. Of the included journals, 86.7% were listed in DOAJ. Combined, the conventional biomedical databases listed 75.0% of the journals; 18.7% in MEDLINE; 36.5% in PubMed Central; 51.5% in SCOPUS and 50.6% in EMBASE. Of the journals in DOAJ, 88.7% published in English and 20.6% had received impact factor for 2012 compared with 93.5% and 26.0%, respectively, for journals in the conventional biomedical databases. A subset of 51.1% and 48.5% of the journals in DOAJ had articles indexed from 2012 and 2013, respectively. Of journals exclusively listed in DOAJ, one journal had received an impact factor for 2012, and 59.6% of the journals had no content from 2013 indexed in DOAJ. Conclusions. DOAJ is the most complete registry of biomedical OA journals compared with five conventional biomedical

  18. For 481 biomedical open access journals, articles are not searchable in the Directory of Open Access Journals nor in conventional biomedical databases.

    PubMed

    Liljekvist, Mads Svane; Andresen, Kristoffer; Pommergaard, Hans-Christian; Rosenberg, Jacob

    2015-01-01

    Background. Open access (OA) journals allows access to research papers free of charge to the reader. Traditionally, biomedical researchers use databases like MEDLINE and EMBASE to discover new advances. However, biomedical OA journals might not fulfill such databases' criteria, hindering dissemination. The Directory of Open Access Journals (DOAJ) is a database exclusively listing OA journals. The aim of this study was to investigate DOAJ's coverage of biomedical OA journals compared with the conventional biomedical databases. Methods. Information on all journals listed in four conventional biomedical databases (MEDLINE, PubMed Central, EMBASE and SCOPUS) and DOAJ were gathered. Journals were included if they were (1) actively publishing, (2) full OA, (3) prospectively indexed in one or more database, and (4) of biomedical subject. Impact factor and journal language were also collected. DOAJ was compared with conventional databases regarding the proportion of journals covered, along with their impact factor and publishing language. The proportion of journals with articles indexed by DOAJ was determined. Results. In total, 3,236 biomedical OA journals were included in the study. Of the included journals, 86.7% were listed in DOAJ. Combined, the conventional biomedical databases listed 75.0% of the journals; 18.7% in MEDLINE; 36.5% in PubMed Central; 51.5% in SCOPUS and 50.6% in EMBASE. Of the journals in DOAJ, 88.7% published in English and 20.6% had received impact factor for 2012 compared with 93.5% and 26.0%, respectively, for journals in the conventional biomedical databases. A subset of 51.1% and 48.5% of the journals in DOAJ had articles indexed from 2012 and 2013, respectively. Of journals exclusively listed in DOAJ, one journal had received an impact factor for 2012, and 59.6% of the journals had no content from 2013 indexed in DOAJ. Conclusions. DOAJ is the most complete registry of biomedical OA journals compared with five conventional biomedical databases

  19. Physical Science Informatics: Providing Open Science Access to Microheater Array Boiling Experiment Data

    NASA Technical Reports Server (NTRS)

    McQuillen, John; Green, Robert D.; Henrie, Ben; Miller, Teresa; Chiaramonte, Fran

    2014-01-01

    The Physical Science Informatics (PSI) system is the next step in this an effort to make NASA sponsored flight data available to the scientific and engineering community, along with the general public. The experimental data, from six overall disciplines, Combustion Science, Fluid Physics, Complex Fluids, Fundamental Physics, and Materials Science, will present some unique challenges. Besides data in textual or numerical format, large portions of both the raw and analyzed data for many of these experiments are digital images and video, requiring large data storage requirements. In addition, the accessible data will include experiment design and engineering data (including applicable drawings), any analytical or numerical models, publications, reports, and patents, and any commercial products developed as a result of the research. This objective of paper includes the following: Present the preliminary layout (Figure 2) of MABE data within the PSI database. Obtain feedback on the layout. Present the procedure to obtain access to this database.

  20. Review of access, licenses and understandability of open datasets used in hydrology research

    NASA Astrophysics Data System (ADS)

    Falkenroth, Esa; Arheimer, Berit; Lagerbäck Adolphi, Emma

    2015-04-01

    The amount of open data available for hydrology research is continually growing. In the EU-funded project SWITCH-ON (Sharing Water-related Information to Tackle Changes in the Hydrosphere - for Operational Needs), we are addressing water concerns by exploring and exploiting the untapped potential of these new open data. This work is enabled by many ongoing efforts to facilitate the use of open data. For instance, a number of portals (such as the GEOSS Portal and the INSPIRE community geoportal) provide the means to search for such open data sets and open spatial data services. However, in general, the systematic use of available open data is still fairly uncommon in hydrology research. Factors that limits (re)usability of a data set include: (1) accessibility, (2) understandability and (3) licences. If you cannot access the data set, you cannot use if for research. If you cannot understand the data set you cannot use it for research. Finally, if you are not permitted to use the data, you cannot use it for research. Early on in the project, we sent out a questionnaire to our research partners (SMHI, Universita di Bologna, University of Bristol, Technische Universiteit Delft and Technische Universitaet Wien) to find out what data sets they were planning to use in their experiments. The result was a comprehensive list of useful open data sets. Later, this list of data sets was extended with additional information on data sets for planned commercial water-information products and services. With the list of 50 common data sets as a starting point, we reviewed issues related to access, understandability and licence conditions. Regarding access to data sets, a majority of data sets were available through direct internet download via some well-known transfer protocol such as ftp or http. However, several data sets were found to be inaccessible due to server downtime, incorrect links or problems with the host database management system. One possible explanation for this

  1. Use Cases for Server Operators Extending the Open-Source Data-Access Protocol (DAP)

    NASA Astrophysics Data System (ADS)

    Gallagher, J. H. R.; Fulker, D. W.; Blanton, B.; Businger, S.; Cornillon, P.

    2014-12-01

    On the premise that EarthCube must incorporate data-access (Web) services that are effective even in big-data contexts, we articulate three use cases where a common form of data reduction, namely array-subset selection, falls short. These cases—addressing climate-model downscaling for native-Hawaiian use, real-time storm-surge prediction for U.S. coastal areas, and analysis of sea-surface-temperature (SST) fronts using satellite imagery—share three traits: a) each requires access to vast and remote volumes of source data, though the end-user applications need much less (by orders of magnitude); b) the volume reduction cannot be realized solely via subsetting, especially if limited to subarray-specification via index constraints; c) each data-reduction need can be met by extending a well-used data-access protocol (DAP) to embrace new data-proximate (I.e., pre-retrieval) server functions; and d) the required new functions will be useful across many geoscience (EarthCube) domains. Reflecting OpenDAP progress on designing this extension—dubbed ODSIP for Open Data-Services Protocol, to be prototyped under an NSF/EarthCube award—this talk sketches the near-source operations needed for the three use-cases, highlighting potential for abstraction and thus broad applicability.

  2. IAU astroEDU: an open-access platform for peer-reviewed astronomy education activities

    NASA Astrophysics Data System (ADS)

    Heenatigala, Thilina; Russo, Pedro; Strubbe, Linda; Gomez, Edward

    2015-08-01

    astroEDU is an open access platform for peer-reviewed astronomy education activities. It addresses key problems in educational repositories such as variability in quality, not maintained or updated regularly, limited content review, and more. This is achieved through a peer-review process similar to what scholarly articles are based on. Activities submitted are peer-reviewed by an educator and a professional astronomer which gives the credibility to the activities. astroEDU activities are open-access in order to make the activities accessible to educators around the world while letting them discover, review, distribute and remix the activities. The activity submission process allows authors to learn how to apply enquiry-based learning into the activity, identify the process skills required, how to develop core goals and objectives, and how to evaluate the activity to determine the outcome. astroEDU is endorsed by the International Astronomical Union meaning each activity is given an official stamp by the international organisation for professional astronomers.

  3. Open access of publications by veterinary faculty in the United States and Canada.

    PubMed

    Nault, André J

    2011-01-01

    The free availability of full-text veterinary publications in MEDLINE-indexed journals by US and Canadian veterinary faculty from 2006-7 was determined. Additionally, publishing databases were searched to obtain general statistics on veterinary publishing. A survey of institutional initiatives to promote open-access journals and institutional repositories was also performed. Veterinary faculty published a total of 4,872 articles indexed by MEDLINE in 679 different journals. Of these articles, 1,334 (27%) were available as free full text and were published in 245 different journals. Although 51 veterinary-specific journals offering immediate and free full-text access were identified, few articles in this study appeared in these titles. Rather, most free scholarly articles by veterinary faculty appeared in journals with an embargo period. Academic veterinary institutions may want to recommend acceptance of alternate forms of information dissemination (such as open-access journals and journals published only digitally) to encourage greater global dissemination of their research findings. The promotion and use of digital institutional repositories is also an area for future investment and warrants additional research. PMID:21805933

  4. Open data used in water sciences - Review of access, licenses and understandability

    NASA Astrophysics Data System (ADS)

    Falkenroth, Esa; Lagerbäck Adolphi, Emma; Arheimer, Berit

    2016-04-01

    The amount of open data available for hydrology research is continually growing. In the EU-funded project SWITCH-ON (Sharing Water-related Information to Tackle Changes in the Hydrosphere - for Operational Needs: www.water-switch-on.eu), we are addressing water concerns by exploring and exploiting the untapped potential of these new open data. This work is enabled by many ongoing efforts to facilitate the use of open data. For instance, a number of portals provide the means to search for open data sets and open spatial data services (such as the GEOSS Portal, INSPIRE community geoportal or various Climate Services and public portals). However, in general, many research groups in water sciences still hesitate in using this open data. We therefore examined some limiting factors. Factors that limit usability of a dataset include: (1) accessibility, (2) understandability and (3) licences. In the SWITCH-ON project we have developed a search tool for finding and accessing data with relevance to water science in Europe, as the existing ones are not addressing data needs in water sciences specifically. The tool is filled with some 9000 sets of metadata and each one is linked to water related key-words. The keywords are based on the ones developed within the CUAHSI community in USA, but extended with non-hydrosphere topics, additional subclasses and only showing keywords actually having data. Access to data sets: 78% of the data is directly accessible, while the rest is either available after registration and request, or through a web client for visualisation but without direct download. However, several data sets were found to be inaccessible due to server downtime, incorrect links or problems with the host database management system. One possible explanation for this could be that many datasets have been assembled by research project that no longer are funded. Hence, their server infrastructure would be less maintained compared to large-scale operational services

  5. In an Age of Open Access to Research Policies: Physician and Public Health NGO Staff Research Use and Policy Awareness

    PubMed Central

    Maggio, Lauren A.; Steinberg, Ryan M.; Willinsky, John

    2015-01-01

    Introduction Through funding agency and publisher policies, an increasing proportion of the health sciences literature is being made open access. Such an increase in access raises questions about the awareness and potential utilization of this literature by those working in health fields. Methods A sample of physicians (N=336) and public health non-governmental organization (NGO) staff (N=92) were provided with relatively complete access to the research literature indexed in PubMed, as well as access to the point-of-care service UpToDate, for up to one year, with their usage monitored through the tracking of web-log data. The physicians also participated in a one-month trial of relatively complete or limited access. Results The study found that participants' research interests were not satisfied by article abstracts alone nor, in the case of the physicians, by a clinical summary service such as UpToDate. On average, a third of the physicians viewed research a little more frequently than once a week, while two-thirds of the public health NGO staff viewed more than three articles a week. Those articles were published since the 2008 adoption of the NIH Public Access Policy, as well as prior to 2008 and during the maximum 12-month embargo period. A portion of the articles in each period was already open access, but complete access encouraged a viewing of more research articles. Conclusion Those working in health fields will utilize more research in the course of their work as a result of (a) increasing open access to research, (b) improving awareness of and preparation for this access, and (c) adjusting public and open access policies to maximize the extent of potential access, through reduction in embargo periods and access to pre-policy literature. PMID:26200794

  6. Widening Access through Openness in Higher Education in the Developing World: A Bourdieusian Field Analysis of Experiences from the National Open University of Nigeria

    ERIC Educational Resources Information Center

    Olakulehin, Felix Kayode; Singh, Gurmit

    2013-01-01

    Bourdieu has argued that higher education is a field that reproduces social inequality, thus complicating how openness widens access to higher education in the developing world. Drawing on the experiences of the National Open University of Nigeria (NOUN), this paper critically analyses and evaluates the rationale, approach, difficulties,…

  7. Capitalizing on Global Demands for Open Data Access and Interoperability - the USGIN Story

    NASA Astrophysics Data System (ADS)

    Allison, M. L.; Richard, S. M.

    2015-12-01

    The U.S. National Geothermal Data System's (NGDS - www.geothermaldata.org) provides free open access to ~ 10 million data records, maps, and reports, sharing relevant geoscience and land use data to propel geothermal development and production in the U.S. Since the NGDS is built using the U.S. Geoscience Information Network (USGIN - http://usgin.org) data integration framework the system is compliant with international standards and protocols, scalable, extensible, and can be deployed throughout the world for a myriad of applications. NGDS currently serves information from hundreds of the U.S. Department of Energy's sponsored projects and geologic data feeds from 60+ data providers in all 50 states, using free and open source software, in a federated system where data owners maintain control of their data. This interactive online system is opening new exploration opportunities and shortening project development by making data easily discoverable, accessible, and interoperable at no cost to users. USGIN Foundation, Inc. was established in 2014 as a not-for-profit company to deploy the USGIN data integration framework for other natural resource (energy, water, and minerals), natural hazards, and geoscience investigations applications, nationally and worldwide. The USGIN vision is that as each data node adds to its data repositories, the system-wide USGIN functions become increasingly valuable to it. Each data provider will have created a value-added service that is transportable and scalable to cover all data in its possession. Thus, there are benefits to each participant to continue to add data to the system and maintain it. The long term goal is that the data network reach a 'tipping point' at which it becomes like a data equivalent to the World Wide Web - where everyone will maintain the function because it is expected by its clientele and it fills critical needs. Applying this vision to NGDS, it also opens the door for additional data providers external to

  8. Globalization, Open Access Publishing, and the Disappearance of Print: Threat or Opportunity?

    NASA Astrophysics Data System (ADS)

    Blom, J. J.

    Academic publishing is changing rapidly as a result of mutually dependent developments. Electronic publishing was born through the emergence of the Internet. The Internet has accelerated globalization, which in turn has enhanced the consolidation of commercial publishing houses and the collaboration between libraries. Old business models are being replaced by new business models, such as open access publishing. The familiar print format is disappearing for journals and perhaps for books. This chapter presents an overview of these developments and addresses potential threats and opportunities to the parties involved in publishing.

  9. National Geothermal Data System: Open Access to Geoscience Data, Maps, and Documents

    NASA Astrophysics Data System (ADS)

    Caudill, C. M.; Richard, S. M.; Musil, L.; Sonnenschein, A.; Good, J.

    2014-12-01

    The U.S. National Geothermal Data System (NGDS) provides free open access to millions of geoscience data records, publications, maps, and reports via distributed web services to propel geothermal research, development, and production. NGDS is built on the US Geoscience Information Network (USGIN) data integration framework, which is a joint undertaking of the USGS and the Association of American State Geologists (AASG), and is compliant with international standards and protocols. NGDS currently serves geoscience information from 60+ data providers in all 50 states. Free and open source software is used in this federated system where data owners maintain control of their data. This interactive online system makes geoscience data easily discoverable, accessible, and interoperable at no cost to users. The dynamic project site http://geothermaldata.org serves as the information source and gateway to the system, allowing data and applications discovery and availability of the system's data feed. It also provides access to NGDS specifications and the free and open source code base (on GitHub), a map-centric and library style search interface, other software applications utilizing NGDS services, NGDS tutorials (via YouTube and USGIN site), and user-created tools and scripts. The user-friendly map-centric web-based application has been created to support finding, visualizing, mapping, and acquisition of data based on topic, location, time, provider, or key words. Geographic datasets visualized through the map interface also allow users to inspect the details of individual GIS data points (e.g. wells, geologic units, etc.). In addition, the interface provides the information necessary for users to access the GIS data from third party software applications such as GoogleEarth, UDig, and ArcGIS. A redistributable, free and open source software package called GINstack (USGIN software stack) was also created to give data providers a simple way to release data using

  10. A System for Open-Access 3He Human Lung Imaging at Very Low Field

    PubMed Central

    RUSET, I.C.; TSAI, L.L.; MAIR, R.W.; PATZ, S.; HROVAT, M.I.; ROSEN, M.S.; MURADIAN, I.; NG, J.; TOPULOS, G.P.; BUTLER, J.P.; WALSWORTH, R.L.; HERSMAN, F.W.

    2010-01-01

    We describe a prototype system built to allow open-access very-low-field MRI of human lungs using laser-polarized 3He gas. The system employs an open four-coil electromagnet with an operational B0 field of 4 mT, and planar gradient coils that generate gradient fields up to 0.18 G/cm in the x and y direction and 0.41 G/cm in the z direction. This system was used to obtain 1H and 3He phantom images and supine and upright 3He images of human lungs. We include discussion on challenges unique to imaging at 50 –200 kHz, including noise filtering and compensation for narrow-bandwidth coils. PMID:20354575

  11. FreeSASA: An open source C library for solvent accessible surface area calculations

    PubMed Central

    Mitternacht, Simon

    2016-01-01

    Calculating solvent accessible surface areas (SASA) is a run-of-the-mill calculation in structural biology. Although there are many programs available for this calculation, there are no free-standing, open-source tools designed for easy tool-chain integration. FreeSASA is an open source C library for SASA calculations that provides both command-line and Python interfaces in addition to its C API. The library implements both Lee and Richards’ and Shrake and Rupley’s approximations, and is highly configurable to allow the user to control molecular parameters, accuracy and output granularity. It only depends on standard C libraries and should therefore be easy to compile and install on any platform. The library is well-documented, stable and efficient. The command-line interface can easily replace closed source legacy programs, with comparable or better accuracy and speed, and with some added functionality. PMID:26973785

  12. National Geothermal Data System (USA): an Exemplar of Open Access to Data

    NASA Astrophysics Data System (ADS)

    Allison, M. Lee; Richard, Stephen; Blackman, Harold; Anderson, Arlene; Patten, Kim

    2014-05-01

    The National Geothermal Data System's (NGDS - www.geothermaldata.org) formal launch in April, 2014 will provide open access to millions of data records, sharing -relevant geoscience and longer term to land use data to propel geothermal development and production. NGDS serves information from all of the U.S. Department of Energy's sponsored development and research projects and geologic data from all 50 states, using free and open source software. This interactive online system is opening new exploration opportunities and potentially shortening project development by making data easily discoverable, accessible, and interoperable. We continue to populate our prototype functional data system with multiple data nodes and nationwide data online and available to the public. Data from state geological surveys and partners includes more than 6 million records online, including 1.72 million well headers (oil and gas, water, geothermal), 670,000 well logs, and 497,000 borehole temperatures and is growing rapidly. There are over 312 interoperable Web services and another 106 WMS (Web Map Services) registered in the system as of January, 2014. Companion projects run by Southern Methodist University and U.S. Geological Survey (USGS) are adding millions of additional data records. The DOE Geothermal Data Repository, currently hosted on OpenEI, is a system node and clearinghouse for data from hundreds of U.S. DOE-funded geothermal projects. NGDS is built on the US Geoscience Information Network (USGIN) data integration framework, which is a joint undertaking of the USGS and the Association of American State Geologists (AASG). NGDS complies with the White House Executive Order of May 2013, requiring all federal agencies to make their data holdings publicly accessible online in open source, interoperable formats with common core and extensible metadata. The National Geothermal Data System is being designed, built, deployed, and populated primarily with support from the US

  13. Physical and Visual Accessibilities in Intensive Care Units: A Comparative Study of Open-Plan and Racetrack Units.

    PubMed

    Rashid, Mahbub; Khan, Nayma; Jones, Belinda

    2016-01-01

    This study compared physical and visual accessibilities and their associations with staff perception and interaction behaviors in 2 intensive care units (ICUs) with open-plan and racetrack layouts. For the study, physical and visual accessibilities were measured using the spatial analysis techniques of Space Syntax. Data on staff perception were collected from 81 clinicians using a questionnaire survey. The locations of 2233 interactions, and the location and length of another 339 interactions in these units were collected using systematic field observation techniques. According to the study, physical and visual accessibilities were different in the 2 ICUs, and clinicians' primary workspaces were physically and visually more accessible in the open-plan ICU. Physical and visual accessibilities affected how well clinicians' knew their peers and where their peers were located in these units. Physical and visual accessibilities also affected clinicians' perception of interaction and communication and of teamwork and collaboration in these units. Additionally, physical and visual accessibilities showed significant positive associations with interaction behaviors in these units, with the open-plan ICU showing stronger associations. However, physical accessibilities were less important than visual accessibilities in relation to interaction behaviors in these ICUs. The implications of these findings for ICU design are discussed. PMID:27575795

  14. The Irony of Open Access: An Examination of a New York State Financial Aid Policy and Its Effect on Students

    ERIC Educational Resources Information Center

    Baksh-Jarrett, Gail

    2011-01-01

    Open access institutions have achieved the goal of providing higher education to all who seek it. To compete in a global economy, these higher educational institutions must do more than open the door; they must ensure that admitted students succeed. This study examined effects of New York State's financial aid policy that requires…

  15. Comparison of Traditional and Open-Access Appointment Scheduling for Exponentially Distributed Service Time.

    PubMed

    Yan, Chongjun; Tang, Jiafu; Jiang, Bowen; Fung, Richard Y K

    2015-01-01

    This paper compares the performance measures of traditional appointment scheduling (AS) with those of an open-access appointment scheduling (OA-AS) system with exponentially distributed service time. A queueing model is formulated for the traditional AS system with no-show probability. The OA-AS models assume that all patients who call before the session begins will show up for the appointment on time. Two types of OA-AS systems are considered: with a same-session policy and with a same-or-next-session policy. Numerical results indicate that the superiority of OA-AS systems is not as obvious as those under deterministic scenarios. The same-session system has a threshold of relative waiting cost, after which the traditional system always has higher total costs, and the same-or-next-session system is always preferable, except when the no-show probability or the weight of patients' waiting is low. It is concluded that open-access policies can be viewed as alternative approaches to mitigate the negative effects of no-show patients. PMID:26753439

  16. Using Open and Interoperable Ways to Publish and Access LANCE AIRS Near-Real Time Data

    NASA Technical Reports Server (NTRS)

    Zhao, Peisheng; Lynnes, Christopher; Vollmer, Bruce; Savtchenko, Andrey; Theobald, Michael; Yang, Wenli

    2011-01-01

    The Atmospheric Infrared Sounder (AIRS) Near-Real Time (NRT) data from the Land Atmosphere Near real-time Capability for EOS (LANCE) element at the Goddard Earth Sciences Data and Information Services Center (GES DISC) provides information on the global and regional atmospheric state, with very low temporal latency, to support climate research and improve weather forecasting. An open and interoperable platform is useful to facilitate access to, and integration of, LANCE AIRS NRT data. As Web services technology has matured in recent years, a new scalable Service-Oriented Architecture (SOA) is emerging as the basic platform for distributed computing and large networks of interoperable applications. Following the provide-register-discover-consume SOA paradigm, this presentation discusses how to use open-source geospatial software components to build Web services for publishing and accessing AIRS NRT data, explore the metadata relevant to registering and discovering data and services in the catalogue systems, and implement a Web portal to facilitate users' consumption of the data and services.

  17. Stem cell research funding policies and dynamic innovation: a survey of open access and commercialization requirements.

    PubMed

    Lévesque, Maroussia; Kim, Jihyun Rosel; Isasi, Rosario; Knoppers, Bartha Maria; Plomer, Aurora; Joly, Yann

    2014-08-01

    This article compares and contrasts the pressures of both open access data sharing and commercialization policies in the context of publicly funded embryonic stem cell research (SCR). First, normative guidelines of international SCR organizations were examined. We then examined SCR funding guidelines and the project evaluation criteria of major funding organizations in the EU, the United Kingdom (UK), Spain, Canada and the United States. Our survey of policies revealed subtle pressures to commercialize research that include: increased funding availability for commercialization opportunities, assistance for obtaining intellectual property rights (IPRs) and legislation mandating commercialization. In lieu of open access models, funders are increasingly opting for limited sharing models or "protected commons" models that make the research available to researchers within the same region or those receiving the same funding. Meanwhile, there still is need for funding agencies to clarify and standardize terms such as "non-profit organizations" and "for-profit research," as more universities are pursuing for-profit or commercial opportunities. PMID:24676713

  18. Open-Access, Low-Magnetic-Field MRI System for Lung Research

    NASA Technical Reports Server (NTRS)

    Mair, Ross W.; Rosen, Matthew S.; Tsai, Leo L.; Walsworth, Ronald L.; Hrovat, Mirko I.; Patz, Samuel; Ruset, Iullian C.; Hersman, F. William

    2009-01-01

    An open-access magnetic resonance imaging (MRI) system is being developed for use in research on orientational/gravitational effects on lung physiology and function. The open-access geometry enables study of human subjects in diverse orientations. This system operates at a magnetic flux density, considerably smaller than the flux densities of typical other MRI systems, that can be generated by resistive electromagnet coils (instead of the more-expensive superconducting coils of the other systems). The human subject inhales air containing He-3 or Xe-129 atoms, the nuclear spins of which have been polarized by use of a laser beam to obtain a magnetic resonance that enables high-resolution gas space imaging at the low applied magnetic field. The system includes a bi-planar, constant-current, four-coil electromagnet assembly and associated electronic circuitry to apply a static magnetic field of 6.5 mT throughout the lung volume; planar coils and associated circuitry to apply a pulsed magnetic-field-gradient for each spatial dimension; a single, detachable radio-frequency coil and associated circuitry for inducing and detecting MRI signals; a table for supporting a horizontal subject; and electromagnetic shielding surrounding the electromagnet coils.

  19. Can free open access resources strengthen knowledge-based emerging public health priorities, policies and programs in Africa?

    PubMed Central

    Tambo, Ernest; Madjou, Ghislaine; Khayeka-Wandabwa, Christopher; Tekwu, Emmanuel N.; Olalubi, Oluwasogo A.; Midzi, Nicolas; Bengyella, Louis; Adedeji, Ahmed A.; Ngogang, Jeanne Y.

    2016-01-01

    Tackling emerging epidemics and infectious diseases burden in Africa requires increasing unrestricted open access and free use or reuse of regional and global policies reforms as well as timely communication capabilities and strategies. Promoting, scaling up data and information sharing between African researchers and international partners are of vital importance in accelerating open access at no cost. Free Open Access (FOA) health data and information acceptability, uptake tactics and sustainable mechanisms are urgently needed. These are critical in establishing real time and effective knowledge or evidence-based translation, proven and validated approaches, strategies and tools to strengthen and revamp health systems.  As such, early and timely access to needed emerging public health information is meant to be instrumental and valuable for policy-makers, implementers, care providers, researchers, health-related institutions and stakeholders including populations when guiding health financing, and planning contextual programs.

  20. Can free open access resources strengthen knowledge-based emerging public health priorities, policies and programs in Africa?

    PubMed

    Tambo, Ernest; Madjou, Ghislaine; Khayeka-Wandabwa, Christopher; Tekwu, Emmanuel N; Olalubi, Oluwasogo A; Midzi, Nicolas; Bengyella, Louis; Adedeji, Ahmed A; Ngogang, Jeanne Y

    2016-01-01

    Tackling emerging epidemics and infectious diseases burden in Africa requires increasing unrestricted open access and free use or reuse of regional and global policies reforms as well as timely communication capabilities and strategies. Promoting, scaling up data and information sharing between African researchers and international partners are of vital importance in accelerating open access at no cost. Free Open Access (FOA) health data and information acceptability, uptake tactics and sustainable mechanisms are urgently needed. These are critical in establishing real time and effective knowledge or evidence-based translation, proven and validated approaches, strategies and tools to strengthen and revamp health systems.  As such, early and timely access to needed emerging public health information is meant to be instrumental and valuable for policy-makers, implementers, care providers, researchers, health-related institutions and stakeholders including populations when guiding health financing, and planning contextual programs. PMID:27508058

  1. Open access and preservation of data on the coupled geosphere-biosphere system: the case of the H2020 Project ECOPOTENTIAL

    NASA Astrophysics Data System (ADS)

    Provenzale, Antonello; Nativi, Stefano

    2016-04-01

    The H2020 ECOPOTENTIAL Project addresses the entire chain of ecosystem-related services, by focusing on the interaction between the biotic and abiotic components of ecosystems (geosphere-biosphere interactions), developing ecosystem data services with special emphasis on Copernicus services, implementing model output services to distribute the results of the modelling activities, and estimating current and future ecosystem services and benefits combining ecosystem functions (supply) with beneficiaries needs (demand). In ECOPOTENTIAL all data, model results and acquired knowledge will be made available on common and open platforms, coherent with the Global Earth Observation System of Systems (GEOSS) data sharing principles and fully interoperable with the GEOSS Common Infrastructure (GCI). ECOPOTENTIAL will be conducted in the context of the implementation of the Copernicus EO Component and in synergy with the ESA Climate Change Initiative. The project activities will contribute to Copernicus and non-Copernicus contexts for ecosystems, and will create an Ecosystem Data Service for Copernicus (ECOPERNICUS), a new open-access, smart and user-friendly geospatial data/products retrieval portal and web coverage service using a dedicated online server. ECOPOTENTIAL will make data, scientific results, models and information accessible and available through a cloud-based open platform implementing virtual laboratories. The platform will be a major contribution to the GEOSS Common Infrastructure, reinforcing the GEOSS Data-CORE. By the end of the project, new prototype products and ecosystem services, based on improved access (notably via GEOSS) and long-term storage of ecosystem EO data and information in existing PAs, will be realized. In this contribution, we discuss the approach followed in the project for Open Data access and use. ECOPOTENTIAL introduced a set of architecture and interoperability principles to facilitate data (and the associated software) discovery

  2. Open Science in the Cloud: Towards a Universal Platform for Scientific and Statistical Computing

    NASA Astrophysics Data System (ADS)

    Chine, Karim

    The UK, through the e-Science program, the US through the NSF-funded cyber infrastructure and the European Union through the ICT Calls aimed to provide "the technological solution to the problem of efficiently connecting data, computers, and people with the goal of enabling derivation of novel scientific theories and knowledge".1 The Grid (Foster, 2002; Foster; Kesselman, Nick, & Tuecke, 2002), foreseen as a major accelerator of discovery, didn't meet the expectations it had excited at its beginnings and was not adopted by the broad population of research professionals. The Grid is a good tool for particle physicists and it has allowed them to tackle the tremendous computational challenges inherent to their field. However, as a technology and paradigm for delivering computing on demand, it doesn't work and it can't be fixed. On one hand, "the abstractions that Grids expose - to the end-user, to the deployers and to application developers - are inappropriate and they need to be higher level" (Jha, Merzky, & Fox), and on the other hand, academic Grids are inherently economically unsustainable. They can't compete with a service outsourced to the Industry whose quality and price would be driven by market forces. The virtualization technologies and their corollary, the Infrastructure-as-a-Service (IaaS) style cloud, hold the promise to enable what the Grid failed to deliver: a sustainable environment for computational sciences that would lower the barriers for accessing federated computational resources, software tools and data; enable collaboration and resources sharing and provide the building blocks of a ubiquitous platform for traceable and reproducible computational research.

  3. Capitalizing on global demands for open data access and interoperability - the USGIN story

    NASA Astrophysics Data System (ADS)

    Richard, Stephen; Allison, Lee

    2016-04-01

    U.S. Geoscience Information Network (USGIN - http://usgin.org) data integration framework packages data so that it can be accessible through a broad array of open-source software and applications, including GeoServer, QGIS, GrassGIS, uDig, and gvSIG. USGIN data-sharing networks are designed to interact with other data exchange systems and have the ability to connect information on a granular level without jeopardizing data ownership. The system is compliant with international standards and protocols, scalable, extensible, and can be deployed throughout the world for a myriad of applications. Using GeoSciML as its data transfer standard and a collaborative approach to Content Model development and management, much of the architecture is publically available through GitHub. Initially developed by the USGS and Association of American State Geologists as a distributed, self-maintained platform for sharing geoscience information, USGIN meets all the requirements of the White House Open Data Access Initiative that applies to (almost) all federally-funded research and all federally-maintained data, opening up huge opportunities for further deployment. In December 2015, the USGIN Content Model schema was recommended for adoption by the White House-led US Group on Earth Observations (USGEO) "Draft Common Framework for Earth-Observation Data" for all US earth observation (i.e., satellite) data. The largest USGIN node is the U.S. National Geothermal Data System (NGDS - www.geothermaldata.org). NGDS provides free open access to ~ 10 million data records, maps, and reports, sharing relevant geoscience and land use data to propel geothermal development and production in the U.S. NGDS currently serves information from hundreds of the U.S. Department of Energy's sponsored projects and geologic data feeds from 60+ data providers in all 50 states, using free and open source software, in a federated system where data owners maintain control of their data. This interactive online

  4. Toward an Open-Access Global Database for Mapping, Control, and Surveillance of Neglected Tropical Diseases

    PubMed Central

    Hürlimann, Eveline; Schur, Nadine; Boutsika, Konstantina; Stensgaard, Anna-Sofie; Laserna de Himpsl, Maiti; Ziegelbauer, Kathrin; Laizer, Nassor; Camenzind, Lukas; Di Pasquale, Aurelio; Ekpo, Uwem F.; Simoonga, Christopher; Mushinge, Gabriel; Saarnak, Christopher F. L.; Utzinger, Jürg; Kristensen, Thomas K.; Vounatsou, Penelope

    2011-01-01

    Background After many years of general neglect, interest has grown and efforts came under way for the mapping, control, surveillance, and eventual elimination of neglected tropical diseases (NTDs). Disease risk estimates are a key feature to target control interventions, and serve as a benchmark for monitoring and evaluation. What is currently missing is a georeferenced global database for NTDs providing open-access to the available survey data that is constantly updated and can be utilized by researchers and disease control managers to support other relevant stakeholders. We describe the steps taken toward the development of such a database that can be employed for spatial disease risk modeling and control of NTDs. Methodology With an emphasis on schistosomiasis in Africa, we systematically searched the literature (peer-reviewed journals and ‘grey literature’), contacted Ministries of Health and research institutions in schistosomiasis-endemic countries for location-specific prevalence data and survey details (e.g., study population, year of survey and diagnostic techniques). The data were extracted, georeferenced, and stored in a MySQL database with a web interface allowing free database access and data management. Principal Findings At the beginning of 2011, our database contained more than 12,000 georeferenced schistosomiasis survey locations from 35 African countries available under http://www.gntd.org. Currently, the database is expanded to a global repository, including a host of other NTDs, e.g. soil-transmitted helminthiasis and leishmaniasis. Conclusions An open-access, spatially explicit NTD database offers unique opportunities for disease risk modeling, targeting control interventions, disease monitoring, and surveillance. Moreover, it allows for detailed geostatistical analyses of disease distribution in space and time. With an initial focus on schistosomiasis in Africa, we demonstrate the proof-of-concept that the establishment and running of a

  5. Montreal Archive of Sleep Studies: an open-access resource for instrument benchmarking and exploratory research.

    PubMed

    O'Reilly, Christian; Gosselin, Nadia; Carrier, Julie; Nielsen, Tore

    2014-12-01

    Manual processing of sleep recordings is extremely time-consuming. Efforts to automate this process have shown promising results, but automatic systems are generally evaluated on private databases, not allowing accurate cross-validation with other systems. In lacking a common benchmark, the relative performances of different systems are not compared easily and advances are compromised. To address this fundamental methodological impediment to sleep study, we propose an open-access database of polysomnographic biosignals. To build this database, whole-night recordings from 200 participants [97 males (aged 42.9 ± 19.8 years) and 103 females (aged 38.3 ± 18.9 years); age range: 18-76 years] were pooled from eight different research protocols performed in three different hospital-based sleep laboratories. All recordings feature a sampling frequency of 256 Hz and an electroencephalography (EEG) montage of 4-20 channels plus standard electro-oculography (EOG), electromyography (EMG), electrocardiography (ECG) and respiratory signals. Access to the database can be obtained through the Montreal Archive of Sleep Studies (MASS) website (http://www.ceams-carsm.ca/en/MASS), and requires only affiliation with a research institution and prior approval by the applicant's local ethical review board. Providing the research community with access to this free and open sleep database is expected to facilitate the development and cross-validation of sleep analysis automation systems. It is also expected that such a shared resource will be a catalyst for cross-centre collaborations on difficult topics such as improving inter-rater agreement on sleep stage scoring. PMID:24909981

  6. Oceans of Data: In what ways can learning research inform the development of electronic interfaces and tools for use by students accessing large scientific databases?

    NASA Astrophysics Data System (ADS)

    Krumhansl, R. A.; Foster, J.; Peach, C. L.; Busey, A.; Baker, I.

    2012-12-01

    The practice of science and engineering is being revolutionized by the development of cyberinfrastructure for accessing near real-time and archived observatory data. Large cyberinfrastructure projects have the potential to transform the way science is taught in high school classrooms, making enormous quantities of scientific data available, giving students opportunities to analyze and draw conclusions from many kinds of complex data, and providing students with experiences using state-of-the-art resources and techniques for scientific investigations. However, online interfaces to scientific data are built by scientists for scientists, and their design can significantly impede broad use by novices. Knowledge relevant to the design of student interfaces to complex scientific databases is broadly dispersed among disciplines ranging from cognitive science to computer science and cartography and is not easily accessible to designers of educational interfaces. To inform efforts at bridging scientific cyberinfrastructure to the high school classroom, Education Development Center, Inc. and the Scripps Institution of Oceanography conducted an NSF-funded 2-year interdisciplinary review of literature and expert opinion pertinent to making interfaces to large scientific databases accessible to and usable by precollege learners and their teachers. Project findings are grounded in the fundamentals of Cognitive Load Theory, Visual Perception, Schemata formation and Universal Design for Learning. The Knowledge Status Report (KSR) presents cross-cutting and visualization-specific guidelines that highlight how interface design features can address/ ameliorate challenges novice high school students face as they navigate complex databases to find data, and construct and look for patterns in maps, graphs, animations and other data visualizations. The guidelines present ways to make scientific databases more broadly accessible by: 1) adjusting the cognitive load imposed by the user

  7. Leveraging Open Standard Interfaces in Accessing and Processing NASA Data Model Outputs

    NASA Astrophysics Data System (ADS)

    Falke, S. R.; Alameh, N. S.; Hoijarvi, K.; de La Beaujardiere, J.; Bambacus, M. J.

    2006-12-01

    An objective of NASA's Earth Science Division is to develop advanced information technologies for processing, archiving, accessing, visualizing, and communicating Earth Science data. To this end, NASA and other federal agencies have collaborated with the Open Geospatial Consortium (OGC) to research, develop, and test interoperability specifications within projects and testbeds benefiting the government, industry, and the public. This paper summarizes the results of a recent effort under the auspices of the OGC Web Services testbed phase 4 (OWS-4) to explore standardization approaches for accessing and processing the outputs of NASA models of physical phenomena. Within the OWS-4 context, experiments were designed to leverage the emerging OGC Web Processing Service (WPS) and Web Coverage Service (WCS) specifications to access, filter and manipulate the outputs of the NASA Goddard Earth Observing System (GEOS) and Goddard Chemistry Aerosol Radiation and Transport (GOCART) forecast models. In OWS-4, the intent is to provide the users with more control over the subsets of data that they can extract from the model results as well as over the final portrayal of that data. To meet that goal, experiments have been designed to test the suitability of use of OGC's Web Processing Service (WPS) and Web Coverage Service (WCS) for filtering, processing and portraying the model results (including slices by height or by time), and to identify any enhancements to the specs to meet the desired objectives. This paper summarizes the findings of the experiments highlighting the value of the Web Processing Service in providing standard interfaces for accessing and manipulating model data within spatial and temporal frameworks. The paper also points out the key shortcomings of the WPS especially in terms in comparison with a SOAP/WSDL approach towards solving the same problem.

  8. Accessible integration of agriculture, groundwater, and economic models using the Open Modeling Interface (OpenMI): methodology and initial results

    NASA Astrophysics Data System (ADS)

    Bulatewicz, T.; Yang, X.; Peterson, J. M.; Staggenborg, S.; Welch, S. M.; Steward, D. R.

    2010-03-01

    Policy for water resources impacts not only hydrological processes, but the closely intertwined economic and social processes dependent on them. Understanding these process interactions across domains is an important step in establishing effective and sustainable policy. Multidisciplinary integrated models can provide insight to inform this understanding, though the extent of software development necessary is often prohibitive, particularly for small teams of researchers. Thus there is a need for practical methods for building interdisciplinary integrated models that do not incur a substantial development effort. In this work we adopt the strategy of linking individual domain models together to build a multidisciplinary integrated model. The software development effort is minimized through the reuse of existing models and existing model-linking tools without requiring any changes to the model source codes, and linking these components through the use of the Open Modeling Interface (OpenMI). This was found to be an effective approach to building an agricultural-groundwater-economic integrated model for studying the effects of water policy in irrigated agricultural systems. The construction of the integrated model provided a means to evaluate the impacts of two alternative water-use policies aimed at reducing irrigated water use to sustainable levels in the semi-arid grasslands overlying the Ogallala Aquifer of the Central US. The results show how both the economic impact in terms of yield and revenue and the environmental impact in terms of groundwater level vary spatially throughout the study region for each policy. Accessible integration strategies are necessary if the practice of interdisciplinary integrated simulation is to become widely adopted.

  9. Accessible integration of agriculture, groundwater, and economic models using the Open Modeling Interface (OpenMI): methodology and initial results

    NASA Astrophysics Data System (ADS)

    Bulatewicz, T.; Yang, X.; Peterson, J. M.; Staggenborg, S.; Welch, S. M.; Steward, D. R.

    2009-11-01

    Policy for water resources impacts not only hydrological processes, but the closely intertwined economic and social processes dependent on them. Understanding these process interactions across domains is an important step in establishing effective and sustainable policy. Multidisciplinary integrated models can provide insight to inform this understanding, though the extent of software development necessary is often prohibitive, particularly for small teams of researchers. Thus there is a need for practical methods for building interdisciplinary integrated models that do not incur a substantial development effort. In this work we adopt the strategy of linking individual domain models together to build a multidisciplinary integrated model. The software development effort is minimized through the reuse of existing models and existing model-linking tools without requiring any changes to the model source codes, and linking these components through the use of the Open Modeling Interface (OpenMI). This was found to be an effective approach to building an agricultural-groundwater-economic integrated model for studying the effects of water policy in irrigated agricultural systems. The construction of the integrated model provided a means to evaluate the impacts of two alternative water-use policies aimed at reducing irrigated water use to sustainable levels in the semi-arid grasslands overlying the Ogallala Aquifer of the Central US. The results show how both the economic impact in terms of yield and revenue and the environmental impact in terms of groundwater level vary spatially throughout the study region for each policy. Accessible integration strategies are necessary if the practice of interdisciplinary integrated simulation is to become widely adopted.

  10. A new open-source Python-based Space Weather data access, visualization, and analysis toolkit

    NASA Astrophysics Data System (ADS)

    de Larquier, S.; Ribeiro, A.; Frissell, N. A.; Spaleta, J.; Kunduri, B.; Thomas, E. G.; Ruohoniemi, J.; Baker, J. B.

    2013-12-01

    Space weather research relies heavily on combining and comparing data from multiple observational platforms. Current frameworks exist to aggregate some of the data sources, most based on file downloads via web or ftp interfaces. Empirical models are mostly fortran based and lack interfaces with more useful scripting languages. In an effort to improve data and model access, the SuperDARN community has been developing a Python-based Space Science Data Visualization Toolkit (DaViTpy). At the center of this development was a redesign of how our data (from 30 years of SuperDARN radars) was made available. Several access solutions are now wrapped into one convenient Python interface which probes local directories, a new remote NoSQL database, and an FTP server to retrieve the requested data based on availability. Motivated by the efficiency of this interface and the inherent need for data from multiple instruments, we implemented similar modules for other space science datasets (POES, OMNI, Kp, AE...), and also included fundamental empirical models with Python interfaces to enhance data analysis (IRI, HWM, MSIS...). All these modules and more are gathered in a single convenient toolkit, which is collaboratively developed and distributed using Github and continues to grow. While still in its early stages, we expect this toolkit will facilitate multi-instrument space weather research and improve scientific productivity.

  11. National Geothermal Data System: an Exemplar of Open Access to Data

    NASA Astrophysics Data System (ADS)

    Allison, M. L.; Richard, S. M.; Blackman, H.; Anderson, A.

    2013-12-01

    The National Geothermal Data System's (NGDS - www.geothermaldata.org) formal launch in 2014 will provide open access to millions of datasets, sharing technical geothermal-relevant data across the geosciences to propel geothermal development and production. With information from all of the Department of Energy's sponsored development and research projects and geologic data from all 50 states, this free, interactive tool is opening new exploration opportunities and shortening project development by making data easily discoverable and accessible. We continue to populate our prototype functional data system with multiple data nodes and nationwide data online and available to the public. Data from state geological surveys and partners includes more than 5 million records online, including 1.48 million well headers (oil and gas, water, geothermal), 732,000 well logs, and 314,000 borehole temperatures and is growing rapidly. There are over 250 Web services and another 138 WMS (Web Map Services) registered in the system as of August, 2013. Companion projects run by Boise State University, Southern Methodist University, and USGS are adding millions of additional data records. The National Renewable Energy Laboratory is managing the Geothermal Data Repository which will serve as a system node and clearinghouse for data from hundreds of DOE-funded geothermal projects. NGDS is built on the US Geoscience Information Network data integration framework, which is a joint undertaking of the USGS and the Association of American State Geologists (AASG). NGDS is fully compliant with the White House Executive Order of May 2013, requiring all federal agencies to make their data holdings publicly accessible online in open source, interoperable formats with common core and extensible metadata. The National Geothermal Data System is being designed, built, deployed, and populated primarily with grants from the US Department of Energy, Geothermal Technologies Office. To keep this operational

  12. NATIONAL GEOTHERMAL DATA SYSTEM: AN EXEMPLAR OF OPEN ACCESS TO DATA

    SciTech Connect

    Blackman, Harold; Blackman, Harold M.; Blackman, Harold M.; Blackman, Harold; Blackman, Harold; Blackman, Harold

    2013-10-01

    The formal launch of National Geothermal Data System (NGDS – www.geothermaldata.org) in 2014 will provide open access to technical geothermal-relevant data from all of the Department of Energy- sponsored geothermal development and research projects and geologic data from all 50 states. By making data easily discoverable and accessible this system will open new exploration opportunities and shorten project development. The prototype data system currently includes multiple data nodes, and nationwide data online and available to the public, indexed through a single catalog under construction at http://search.geothermaldata.org. Data from state geological surveys and partners includes more than 5 million records online, including 1.48 million well headers (oil and gas, water, geothermal), 732,000 well logs, and 314,000 borehole temperatures and is growing rapidly. There are over 250 Web services and another 138 WMS (Web Map Services) registered in the system as of August, 2013. Additional data record is being added by companion projects run by Boise State University, Southern Methodist University, and the USGS. The National Renewable Energy Laboratory is managing the Geothermal Data Repository, an NGDS node that will be a clearinghouse for data from hundreds of DOE-funded geothermal projects. NGDS is built on the US Geoscience Information Network (USGIN) data integration framework, which is a joint undertaking of the USGS and the Association of American State Geologists (AASG). NGDS is fully compliant with the White House Executive Order of May 2013, requiring all federal agencies to make their data holdings publicly accessible online in open source, interoperable formats with common core and extensible metadata. The National Geothermal Data System is being designed, built, deployed, and populated primarily with grants from the US Department of Energy, Geothermal Technologies Office. To keep this operational system sustainable after the original implementation will

  13. WriteSim TCExam - An open source text simulation environment for training novice researchers in scientific writing

    PubMed Central

    2010-01-01

    Background The ability to write clearly and effectively is of central importance to the scientific enterprise. Encouraged by the success of simulation environments in other biomedical sciences, we developed WriteSim TCExam, an open-source, Web-based, textual simulation environment for teaching effective writing techniques to novice researchers. We shortlisted and modified an existing open source application - TCExam to serve as a textual simulation environment. After testing usability internally in our team, we conducted formal field usability studies with novice researchers. These were followed by formal surveys with researchers fitting the role of administrators and users (novice researchers) Results The development process was guided by feedback from usability tests within our research team. Online surveys and formal studies, involving members of the Research on Research group and selected novice researchers, show that the application is user-friendly. Additionally it has been used to train 25 novice researchers in scientific writing to date and has generated encouraging results. Conclusion WriteSim TCExam is the first Web-based, open-source textual simulation environment designed to complement traditional scientific writing instruction. While initial reviews by students and educators have been positive, a formal study is needed to measure its benefits in comparison to standard instructional methods. PMID:20509946

  14. Open access resources for genome-wide association mapping in rice.

    PubMed

    McCouch, Susan R; Wright, Mark H; Tung, Chih-Wei; Maron, Lyza G; McNally, Kenneth L; Fitzgerald, Melissa; Singh, Namrata; DeClerck, Genevieve; Agosto-Perez, Francisco; Korniliev, Pavel; Greenberg, Anthony J; Naredo, Ma Elizabeth B; Mercado, Sheila Mae Q; Harrington, Sandra E; Shi, Yuxin; Branchini, Darcy A; Kuser-Falcão, Paula R; Leung, Hei; Ebana, Kowaru; Yano, Masahiro; Eizenga, Georgia; McClung, Anna; Mezey, Jason

    2016-01-01

    Increasing food production is essential to meet the demands of a growing human population, with its rising income levels and nutritional expectations. To address the demand, plant breeders seek new sources of genetic variation to enhance the productivity, sustainability and resilience of crop varieties. Here we launch a high-resolution, open-access research platform to facilitate genome-wide association mapping in rice, a staple food crop. The platform provides an immortal collection of diverse germplasm, a high-density single-nucleotide polymorphism data set tailored for gene discovery, well-documented analytical strategies, and a suite of bioinformatics resources to facilitate biological interpretation. Using grain length, we demonstrate the power and resolution of our new high-density rice array, the accompanying genotypic data set, and an expanded diversity panel for detecting major and minor effect QTLs and subpopulation-specific alleles, with immediate implications for rice improvement. PMID:26842267

  15. Standardized quality assurance forms for organ transplantations with multilingual support, open access and UMLS coding.

    PubMed

    Varghese, Julian; Sünninghausen, Sarah Schulze; Dugas, Martin

    2015-01-01

    Quality assurance (QA) is a key factor to evaluate success of organ transplantations. In Germany QA documentation is progressively developed and enforced by law. Our objective is to share QA models from Germany in a standardized format within a form repository for world-wide reuse and exchange. Original QA forms were converted into standardized study forms according to the Operational Data Model (ODM) and shared for open access in an international forms repository. Form elements were translated into English and semantically enriched with Concept Unique Identifiers from the Unified Medical Language System (UMLS) based on medical expert decision. All forms are available on the web as multilingual ODM documents. UMLS concept coverage analysis indicates 92% coverage with few but critically important definition gaps. New content and infrastructure for harmonized documentation forms is provided in the domain of organ transplantations enabling world-wide reuse and exchange. PMID:26063252

  16. Democratizing education? Examining access and usage patterns in massive open online courses.

    PubMed

    Hansen, John D; Reich, Justin

    2015-12-01

    Massive open online courses (MOOCs) are often characterized as remedies to educational disparities related to social class. Using data from 68 MOOCs offered by Harvard and MIT between 2012 and 2014, we found that course participants from the United States tended to live in more-affluent and better-educated neighborhoods than the average U.S. resident. Among those who did register for courses, students with greater socioeconomic resources were more likely to earn a certificate. Furthermore, these differences in MOOC access and completion were larger for adolescents and young adults, the traditional ages where people find on-ramps into science, technology, engineering, and mathematics (STEM) coursework and careers. Our findings raise concerns that MOOCs and similar approaches to online learning can exacerbate rather than reduce disparities in educational outcomes related to socioeconomic status. PMID:26785488

  17. Open access resources for genome-wide association mapping in rice

    PubMed Central

    McCouch, Susan R.; Wright, Mark H.; Tung, Chih-Wei; Maron, Lyza G.; McNally, Kenneth L.; Fitzgerald, Melissa; Singh, Namrata; DeClerck, Genevieve; Agosto-Perez, Francisco; Korniliev, Pavel; Greenberg, Anthony J.; Naredo, Ma. Elizabeth B.; Mercado, Sheila Mae Q.; Harrington, Sandra E.; Shi, Yuxin; Branchini, Darcy A.; Kuser-Falcão, Paula R.; Leung, Hei; Ebana, Kowaru; Yano, Masahiro; Eizenga, Georgia; McClung, Anna; Mezey, Jason

    2016-01-01

    Increasing food production is essential to meet the demands of a growing human population, with its rising income levels and nutritional expectations. To address the demand, plant breeders seek new sources of genetic variation to enhance the productivity, sustainability and resilience of crop varieties. Here we launch a high-resolution, open-access research platform to facilitate genome-wide association mapping in rice, a staple food crop. The platform provides an immortal collection of diverse germplasm, a high-density single-nucleotide polymorphism data set tailored for gene discovery, well-documented analytical strategies, and a suite of bioinformatics resources to facilitate biological interpretation. Using grain length, we demonstrate the power and resolution of our new high-density rice array, the accompanying genotypic data set, and an expanded diversity panel for detecting major and minor effect QTLs and subpopulation-specific alleles, with immediate implications for rice improvement. PMID:26842267

  18. HTSstation: a web application and open-access libraries for high-throughput sequencing data analysis.

    PubMed

    David, Fabrice P A; Delafontaine, Julien; Carat, Solenne; Ross, Frederick J; Lefebvre, Gregory; Jarosz, Yohan; Sinclair, Lucas; Noordermeer, Daan; Rougemont, Jacques; Leleu, Marion

    2014-01-01

    The HTSstation analysis portal is a suite of simple web forms coupled to modular analysis pipelines for various applications of High-Throughput Sequencing including ChIP-seq, RNA-seq, 4C-seq and re-sequencing. HTSstation offers biologists the possibility to rapidly investigate their HTS data using an intuitive web application with heuristically pre-defined parameters. A number of open-source software components have been implemented and can be used to build, configure and run HTS analysis pipelines reactively. Besides, our programming framework empowers developers with the possibility to design their own workflows and integrate additional third-party software. The HTSstation web application is accessible at http://htsstation.epfl.ch. PMID:24475057

  19. HTSstation: A Web Application and Open-Access Libraries for High-Throughput Sequencing Data Analysis

    PubMed Central

    David, Fabrice P. A.; Delafontaine, Julien; Carat, Solenne; Ross, Frederick J.; Lefebvre, Gregory; Jarosz, Yohan; Sinclair, Lucas; Noordermeer, Daan; Rougemont, Jacques; Leleu, Marion

    2014-01-01

    The HTSstation analysis portal is a suite of simple web forms coupled to modular analysis pipelines for various applications of High-Throughput Sequencing including ChIP-seq, RNA-seq, 4C-seq and re-sequencing. HTSstation offers biologists the possibility to rapidly investigate their HTS data using an intuitive web application with heuristically pre-defined parameters. A number of open-source software components have been implemented and can be used to build, configure and run HTS analysis pipelines reactively. Besides, our programming framework empowers developers with the possibility to design their own workflows and integrate additional third-party software. The HTSstation web application is accessible at http://htsstation.epfl.ch. PMID:24475057

  20. Open Access Integrated Therapeutic and Diagnostic Platforms for Personalized Cardiovascular Medicine

    PubMed Central

    Gladding, Patrick A.; Cave, Andrew; Zareian, Mehran; Smith, Kevin; Hussan, Jagir; Hunter, Peter; Erogbogbo, Folarin; Aguilar, Zoraida; Martin, David S.; Chan, Eugene; Homer, Margie L.; Shevade, Abhijit V.; Kassemi, Mohammad; Thomas, James D.; Schlegel, Todd T.

    2013-01-01

    It is undeniable that the increasing costs in healthcare are a concern. Although technological advancements have been made in healthcare systems, the return on investment made by governments and payers has been poor. The current model of care is unsustainable and is due for an upgrade. In developed nations, a law of diminishing returns has been noted in population health standards, whilst in the developing world, westernized chronic illnesses, such as diabetes and cardiovascular disease have become emerging problems. The reasons for these trends are complex, multifactorial and not easily reversed. Personalized medicine has the potential to have a significant impact on these issues, but for it to be truly successful, interdisciplinary mass collaboration is required. We propose here a vision for open-access advanced analytics for personalized cardiac diagnostics using imaging, electrocardiography and genomics. PMID:25562653

  1. The open-access high-throughput crystallization facility at EMBL Hamburg.

    PubMed

    Mueller-Dieckmann, Jochen

    2006-12-01

    Here, the establishment of Europe's largest high-throughput crystallization facility with open access to the general user community is reported. The facility covers every step in the crystallization process from the preparation of crystallization cocktails for initial or customized screens to the setup of hanging-drop vapour-diffusion experiments and their automatic imaging. In its first year of operation, 43 internal and 40 external users submitted over 500 samples for a total of 2985 crystallization plates. An electronic booking system for registration, the selection of experimental parameters (e.g. drop size, sample-to-reservoir ratio) and the reservation of time slots was developed. External users can choose from more than 1000 initial crystallization conditions. By default, experiments are kept for six months and are imaged 15 times during this time period. A remote viewing system is available to inspect experiments via the internet. Over 100 stock solutions are available for users wishing to design customized screens. PMID:17139079

  2. A novel, open access, elliptical cross-section magnet for paediatric MRI

    NASA Astrophysics Data System (ADS)

    Crozier, Stuart; Forbes, Lawrence K.; Doddrell, David M.

    1998-01-01

    Almost all clinical magnetic resonance imaging systems are based on circular cross-section magnets. Recent advances in elliptical cross-section RF probe and gradient coil hardware raise the question of the possibility of using elliptical cross-section magnet systems. This paper presents a methodology for calculating rapidly the magnetic fields generated by a multi-turn coil of elliptical cross-section and incorporates this in a stochastic optimization method for magnet design. An open magnet system of elliptical cross-section is designed that both reduces the claustrophobia for the patients and allows ready access by attending physicians. The magnet system is optimized for paediatric use. The coil geometry produced by the optimization method has several novel features.

  3. The Development of Open Access Journal Publishing from 1993 to 2009

    PubMed Central

    Laakso, Mikael; Welling, Patrik; Bukvova, Helena; Nyman, Linus; Björk, Bo-Christer; Hedlund, Turid

    2011-01-01

    Open Access (OA) is a model for publishing scholarly peer reviewed journals, made possible by the Internet. The full text of OA journals and articles can be freely read, as the publishing is funded through means other than subscriptions. Empirical research concerning the quantitative development of OA publishing has so far consisted of scattered individual studies providing brief snapshots, using varying methods and data sources. This study adopts a systematic method for studying the development of OA journals from their beginnings in the early 1990s until 2009. Because no comprehensive index of OA articles exists, systematic manual data collection from journal web sites was conducted based on journal-level data extracted from the Directory of Open Access Journals (DOAJ). Due to the high number of journals registered in the DOAJ, almost 5000 at the time of the study, stratified random sampling was used. A separate sample of verified early pioneer OA journals was also studied. The results show a very rapid growth of OA publishing during the period 1993–2009. During the last year an estimated 191 000 articles were published in 4769 journals. Since the year 2000, the average annual growth rate has been 18% for the number of journals and 30% for the number of articles. This can be contrasted to the reported 3,5% yearly volume increase in journal publishing in general. In 2009 the share of articles in OA journals, of all peer reviewed journal articles, reached 7,7%. Overall, the results document a rapid growth in OA journal publishing over the last fifteen years. Based on the sampling results and qualitative data a division into three distinct periods is suggested: The Pioneering years (1993–1999), the Innovation years (2000–2004), and the Consolidation years (2005–2009). PMID:21695139

  4. Identification of Cryptosporidium parvum Active Chemical Series by Repurposing the Open Access Malaria Box

    PubMed Central

    Bessoff, Kovi; Spangenberg, Thomas; Foderaro, Jenna E.; Jumani, Rajiv S.; Ward, Gary E.

    2014-01-01

    The apicomplexan parasites Cryptosporidium parvum and Cryptosporidium hominis are major etiologic agents of human cryptosporidiosis. The infection is typically self-limited in immunocompetent adults, but it can cause chronic fulminant diarrhea in immunocompromised patients and malnutrition and stunting in children. Nitazoxanide, the current standard of care for cryptosporidiosis, is only partially efficacious for children and is no more effective than a placebo for AIDS patients. Unfortunately, financial obstacles to drug discovery for diseases that disproportionately affect low-income countries and technical limitations associated with studies of Cryptosporidium biology impede the development of better drugs for treating cryptosporidiosis. Using a cell-based high-throughput screen, we queried the Medicines for Malaria Venture (MMV) Open Access Malaria Box for activity against C. parvum. We identified 3 novel chemical series derived from the quinolin-8-ol, allopurinol-based, and 2,4-diamino-quinazoline chemical scaffolds that exhibited submicromolar potency against C. parvum. Potency was conserved in a subset of compounds from each scaffold with varied physicochemical properties, and two of the scaffolds identified exhibit more rapid inhibition of C. parvum growth than nitazoxanide, making them excellent candidates for further development. The 2,4-diamino-quinazoline and allopurinol-based compounds were also potent growth inhibitors of the related apicomplexan parasite Toxoplasma gondii, and a good correlation was observed in the relative activities of the compounds in the allopurinol-based series against T. gondii and C. parvum. Taken together, these data illustrate the utility of the Open Access Malaria Box as a source of both potential leads for drug development and chemical probes to elucidate basic biological processes in C. parvum and other apicomplexan parasites. PMID:24566188

  5. The development of open access journal publishing from 1993 to 2009.

    PubMed

    Laakso, Mikael; Welling, Patrik; Bukvova, Helena; Nyman, Linus; Björk, Bo-Christer; Hedlund, Turid

    2011-01-01

    Open Access (OA) is a model for publishing scholarly peer reviewed journals, made possible by the Internet. The full text of OA journals and articles can be freely read, as the publishing is funded through means other than subscriptions. Empirical research concerning the quantitative development of OA publishing has so far consisted of scattered individual studies providing brief snapshots, using varying methods and data sources. This study adopts a systematic method for studying the development of OA journals from their beginnings in the early 1990s until 2009. Because no comprehensive index of OA articles exists, systematic manual data collection from journal web sites was conducted based on journal-level data extracted from the Directory of Open Access Journals (DOAJ). Due to the high number of journals registered in the DOAJ, almost 5000 at the time of the study, stratified random sampling was used. A separate sample of verified early pioneer OA journals was also studied. The results show a very rapid growth of OA publishing during the period 1993-2009. During the last year an estimated 191 000 articles were published in 4769 journals. Since the year 2000, the average annual growth rate has been 18% for the number of journals and 30% for the number of articles. This can be contrasted to the reported 3,5% yearly volume increase in journal publishing in general. In 2009 the share of articles in OA journals, of all peer reviewed journal articles, reached 7,7%. Overall, the results document a rapid growth in OA journal publishing over the last fifteen years. Based on the sampling results and qualitative data a division into three distinct periods is suggested: The Pioneering years (1993-1999), the Innovation years (2000-2004), and the Consolidation years (2005-2009). PMID:21695139

  6. SPDF Ancillary Services and Technologies Supporting Open Access, Use and Archiving of MMS Data

    NASA Astrophysics Data System (ADS)

    Candey, R. M.; Bilitza, D.; Chimiak, R.; Cooper, J. F.; Garcia, L. N.; Harris, B. T.; Hills, H. K.; Johnson, R. C.; Kovalick, T. J.; Lal, N.; Leckner, H. A.; Liu, M. H.; McGuire, R. E.; Papitashvili, N. E.; Roberts, D. A.; Yurow, R. E.

    2015-12-01

    The primary data and orbit services of NASA's Space Physics Data Facility (SPDF) now or soon to be supporting direct and correlative analysis of MMS survey and burst science data products are discussed in the McGuire et.al. paper "SPDF Data and Orbit Services Supporting Open Access, Use and Archiving of MMS Data." This present paper will review additional services and elements of the SPDF program relevant to SPDF's support of MMS and SPDF's broader long-term role as an active heliophysics final archive. Specific topics include - Additional detail on options and APIs for accessing data in SPDF; - Status and plans for the Common Data Format (CDF) and ISTP/SPDF metadata standard, including extension of the metadata standard to planned science data in netCDF from the upcoming GOLD and ICON missions; - Future missions to be supported by SPDF; - Overview and status of MMS and other data descriptions in the Heliophysics Data Portal (HDP)/Virtual Space Physics Observatory (VSPO) - Status and plans for the OMNI database and services, as baseline solar wind data for interpreting magnetospheric data such as that of MMS; - An overview of SPDF's ingest and archiving architecture, including our ongoing effort to bring online legacy heliophysics data originally archived at NSSDC. All SPDF data and services are available from the SPDF home page at http://spdf.gsfc.nasa.gov .

  7. Accessing the Inaccessible: The Case for Opening up Russia's Closed Cities

    SciTech Connect

    Ball, D Y

    2001-03-21

    The selling of weapons-related nuclear knowledge by Russian scientists for economic gain constitutes a threat to US national security. Some estimate that the number of Russian scientists seeking permanent employment abroad constitute five to ten percent of all researchers who have left the field of science. And, there is concern that those who have left are ''the better minds.'' Moreover, the issue of brain drain concerns not only those who move abroad permanently, but those who still reside in Russia and travel abroad to sell their knowledge. Of particular concern to the US is the potential sale of WMD knowledge by some. To ''mitigate the risk that economic difficulties...might create the temptation for individuals or institutes to sell expertise to countries of proliferation concern and terrorist organizations,'' the Department of Energy launched a Nuclear Cities Initiative (NCI) in 1998 with the goal of creating commercial jobs and economic diversification in the ten closed cities that form the core of Russia's nuclear weapons complex to accommodate the loss of employment in the nuclear weapons industry. However, unless Russia opens access to the areas of its closed cities that are, or could become, involved in commercial activities-while of course carefully controlling access to the sensitive areas of the institutes and laboratories-economic development will be stymied.

  8. Status of open access in the biomedical field in 2005*†

    PubMed Central

    Matsubayashi, Mamiko; Kurata, Keiko; Sakai, Yukiko; Morioka, Tomoko; Kato, Shinya; Mine, Shinji; Ueda, Shuichi

    2009-01-01

    Objectives: This study was designed to document the state of open access (OA) in the biomedical field in 2005. Methods: PubMed was used to collect bibliographic data on target articles published in 2005. PubMed, Google Scholar, Google, and OAIster were then used to establish the availability of free full text online for these publications. Articles were analyzed by type of OA, country, type of article, impact factor, publisher, and publishing model to provide insight into the current state of OA. Results: Twenty-seven percent of all the articles were accessible as OA articles. More than 70% of the OA articles were provided through journal websites. Mid-rank commercial publishers often provided OA articles in OA journals, while society publishers tended to provide OA articles in the context of a traditional subscription model. The rate of OA articles available from the websites of individual authors or in institutional repositories was quite low. Discussion/Conclusions: In 2005, OA in the biomedical field was achieved under an umbrella of existing scholarly communication systems. Typically, OA articles were published as part of subscription journals published by scholarly societies. OA journals published by BioMed Central contributed to a small portion of all OA articles. PMID:19159007

  9. Making Water Chemistry Data From Volcano-Hydrothermal Systems Accessible Using Open Source Tools

    NASA Astrophysics Data System (ADS)

    Venezky, D. Y.; Mariner, R. H.; Hurwitz, S.; Evans, W. C.

    2004-12-01

    Chemical and isotopic data collected over several decades by the U.S. Geological Survey from volcano-hydrothermal systems were recently organized into a web-accessible database for public use. The data were collected by members of the Barnes and/or Mariner projects and were supplemented with data from samples submitted for analysis by other researchers with similar interests. The data are primarily chemical and isotopic analyses of waters (thermal, mineral, or fresh) and associated gas (free and/or dissolved) collected from hot springs, mineral springs, cold springs, geothermal wells, fumaroles, and gas seeps. Additional data for a few streams, lakes, and oil wells are included. The web site follows a multi-stage design, first allowing for basic access to the MySQL database, then a user-friendly GIS (Geographic Information System) interface, and finally access to additional documentation and searching features. The initial web pages allow the user to choose the type of data (site, physical parameters, major and minor dissolved constituents, dissolved and free gas composition, water isotopes, and other isotopes) and the sample location. The data are then shown in a table that can be downloaded in several formats. The second stage of the project added an open-source GIS package called WorldKit, which gives easy-to-code and easy-to-use clickable icons on a base map using XML (Extensible Markup Language). WorldKit is also adding a zoom interface (zoomify) that uses new technology to reduce the display time. The final stage of the project involves more complex queries, alternative data presentation, and integrated background information. The more complex queries allow users to select multiple types of data from multiple sites. The data can be found at http://hotspringchem.wr.usgs.gov/.

  10. Analyzing the Energy and Power Consumption of Remote Memory Accesses in the OpenSHMEM Model

    SciTech Connect

    Jana, Siddhartha; Hernandez, Oscar R; Poole, Stephen W; Hsu, Chung-Hsing; Chapman, Barbara

    2014-01-01

    PGAS models like OpenSHMEM provide interfaces to explicitly initiate one-sided remote memory accesses among processes. In addition, the model also provides synchronizing barriers to ensure a consistent view of the distributed memory at different phases of an application. The incorrect use of such interfaces affects the scalability achievable while using a parallel programming model. This study aims at understanding the effects of these constructs on the energy and power consumption behavior of OpenSHMEM applications. Our experiments show that cost incurred in terms of the total energy and power consumed depends on multiple factors across the software and hardware stack. We conclude that there is a significant impact on the power consumed by the CPU and DRAM due to multiple factors including the design of the data transfer patterns within an application, the design of the communication protocols within a middleware, the architectural constraints laid by the interconnect solutions, and also the levels of memory hierarchy within a compute node. This work motivates treating energy and power consumption as important factors while designing compute solutions for current and future distributed systems.

  11. Peer-review and publication of research protocols and proposals: a role for open access journals.

    PubMed

    Eysenbach, Gunther

    2004-09-30

    Peer-review and publication of research protocols offer several advantages to all parties involved. Among these are the following opportunities for authors: external expert opinion on the methods, demonstration to funding agencies of prior expert review of the protocol, proof of priority of ideas and methods, and solicitation of potential collaborators. We think that review and publication of protocols is an important role for Open Access journals. Because of their electronic form, openness for readers, and author-pays business model, they are better suited than traditional journals to ensure the sustainability and quality of protocol reviews and publications. In this editorial, we describe the workflow for investigators in eHealth research, from protocol submission to a funding agency, to protocol review and (optionally) publication at JMIR, to registration of trials at the International eHealth Study Registry (IESR), and to publication of the report. One innovation at JMIR is that protocol peer reviewers will be paid a honorarium, which will be drawn partly from a new submission fee for protocol reviews. Separating the article processing fee into a submission and a publishing fee will allow authors to opt for "peer-review only" (without subsequent publication) at reduced costs, if they wish to await a funding decision or for other reasons decide not to make the protocol public. PMID:15471763

  12. The Earth System Grid Federation: An Open Infrastructure for Access to Distributed Geospatial Data

    SciTech Connect

    Ananthakrishnan, Rachana; Bell, Gavin; Cinquini, Luca; Crichton, Daniel; Danvil, Sebastian; Drach, Bob; Fiore, Sandro; Gonzalez, Estanislao; Harney, John F; Mattmann, Chris; Kershaw, Philip; Morgan, Mark; Pascoe, Stephen; Shipman, Galen M; Wang, Feiyi

    2013-01-01

    The Earth System Grid Federation (ESGF) is a multi-agency, international collaboration that aims at developing the software infrastructure needed to facilitate and empower the study of climate change on a global scale. The ESGF s architecture employs a system of geographically distributed peer nodes, which are independently administered yet united by the adoption of common federation protocols and application programming interfaces (APIs). The cornerstones of its interoperability are the peer-to-peer messaging that is continuously exchanged among all nodes in the federation; a shared architecture and API for search and discovery; and a security infrastructure based on industry standards (OpenID, SSL, GSI and SAML). The ESGF software is developed collaboratively across institutional boundaries and made available to the community as open source. It has now been adopted by multiple Earth science projects and allows access to petabytes of geophysical data, including the entire model output used for the next international assessment report on climate change (IPCC-AR5) and a suite of satellite observations (obs4MIPs) and reanalysis data sets (ANA4MIPs).

  13. The Earth System Grid Federation: An Open Infrastructure for Access to Distributed Geo-Spatial Data

    SciTech Connect

    Cinquini, Luca; Crichton, Daniel; Miller, Neill; Mattmann, Chris; Harney, John F; Shipman, Galen M; Wang, Feiyi; Bell, Gavin; Drach, Bob; Ananthakrishnan, Rachana; Pascoe, Stephen; Fiore, Sandro; Schweitzer, Roland; Danvil, Sebastian; Morgan, Mark

    2012-01-01

    The Earth System Grid Federation (ESGF) is a multi-agency, international collaboration that aims at developing the software infrastructure needed to facilitate and empower the study of climate change on a global scale. The ESGF s architecture employs a system of geographically distributed peer nodes, which are independently administered yet united by the adoption of common federation protocols and application programming interfaces (APIs). The cornerstones of its interoperability are the peer-to-peer messaging that is continuously exchanged among all nodes in the federation; a shared architecture and API for search and discovery; and a security infrastructure based on industry standards (OpenID, SSL, GSI and SAML). The ESGF software is developed collaboratively across institutional boundaries and made available to the community as open source. It has now been adopted by multiple Earth science projects and allows access to petabytes of geophysical data, including the entire model output used for the next international assessment report on climate change (IPCC-AR5) and a suite of satellite observations (obs4MIPs) and reanalysis data sets (ANA4MIPs).

  14. The Earth System Grid Federation : an Open Infrastructure for Access to Distributed Geospatial Data

    NASA Technical Reports Server (NTRS)

    Cinquini, Luca; Crichton, Daniel; Mattmann, Chris; Harney, John; Shipman, Galen; Wang, Feiyi; Ananthakrishnan, Rachana; Miller, Neill; Denvil, Sebastian; Morgan, Mark; Pobre, Zed; Bell, Gavin M.; Drach, Bob; Williams, Dean; Kershaw, Philip; Pascoe, Stephen; Gonzalez, Estanislao; Fiore, Sandro; Schweitzer, Roland

    2012-01-01

    The Earth System Grid Federation (ESGF) is a multi-agency, international collaboration that aims at developing the software infrastructure needed to facilitate and empower the study of climate change on a global scale. The ESGF's architecture employs a system of geographically distributed peer nodes, which are independently administered yet united by the adoption of common federation protocols and application programming interfaces (APIs). The cornerstones of its interoperability are the peer-to-peer messaging that is continuously exchanged among all nodes in the federation; a shared architecture and API for search and discovery; and a security infrastructure based on industry standards (OpenID, SSL, GSI and SAML). The ESGF software is developed collaboratively across institutional boundaries and made available to the community as open source. It has now been adopted by multiple Earth science projects and allows access to petabytes of geophysical data, including the entire model output used for the next international assessment report on climate change (IPCC-AR5) and a suite of satellite observations (obs4MIPs) and reanalysis data sets (ANA4MIPs).

  15. From Open Geographical Data to Tangible Maps: Improving the Accessibility of Maps for Visually Impaired People

    NASA Astrophysics Data System (ADS)

    Ducasse, J.; Macé, M.; Jouffrais, C.

    2015-08-01

    Visual maps must be transcribed into (interactive) raised-line maps to be accessible for visually impaired people. However, these tactile maps suffer from several shortcomings: they are long and expensive to produce, they cannot display a large amount of information, and they are not dynamically modifiable. A number of methods have been developed to automate the production of raised-line maps, but there is not yet any tactile map editor on the market. Tangible interactions proved to be an efficient way to help a visually impaired user manipulate spatial representations. Contrary to raised-line maps, tangible maps can be autonomously constructed and edited. In this paper, we present the scenarios and the main expected contributions of the AccessiMap project, which is based on the availability of many sources of open spatial data: 1/ facilitating the production of interactive tactile maps with the development of an open-source web-based editor; 2/ investigating the use of tangible interfaces for the autonomous construction and exploration of a map by a visually impaired user.

  16. MetaboLights: An Open-Access Database Repository for Metabolomics Data.

    PubMed

    Kale, Namrata S; Haug, Kenneth; Conesa, Pablo; Jayseelan, Kalaivani; Moreno, Pablo; Rocca-Serra, Philippe; Nainala, Venkata Chandrasekhar; Spicer, Rachel A; Williams, Mark; Li, Xuefei; Salek, Reza M; Griffin, Julian L; Steinbeck, Christoph

    2016-01-01

    MetaboLights is the first general purpose, open-access database repository for cross-platform and cross-species metabolomics research at the European Bioinformatics Institute (EMBL-EBI). Based upon the open-source ISA framework, MetaboLights provides Metabolomics Standard Initiative (MSI) compliant metadata and raw experimental data associated with metabolomics experiments. Users can upload their study datasets into the MetaboLights Repository. These studies are then automatically assigned a stable and unique identifier (e.g., MTBLS1) that can be used for publication reference. The MetaboLights Reference Layer associates metabolites with metabolomics studies in the archive and is extensively annotated with data fields such as structural and chemical information, NMR and MS spectra, target species, metabolic pathways, and reactions. The database is manually curated with no specific release schedules. MetaboLights is also recommended by journals for metabolomics data deposition. This unit provides a guide to using MetaboLights, downloading experimental data, and depositing metabolomics datasets using user-friendly submission tools. PMID:27010336

  17. Posture-Dependent Human 3He Lung Imaging in an Open Access MRI System: Initial Results

    PubMed Central

    Tsai, L. L.; Mair, R. W.; Li, C.-H.; Rosen, M. S.; Patz, S.; Walsworth, R. L.

    2008-01-01

    Rationale and Objectives The human lung and its functions are extremely sensitive to orientation and posture, and debate continues as to the role of gravity and the surrounding anatomy in determining lung function and heterogeneity of perfusion and ventilation. However, study of these effects is difficult. The conventional high-field magnets used for most hyperpolarized 3He MRI of the human lung, and most other common radiological imaging modalities including PET and CT, restrict subjects to lying horizontally, minimizing most gravitational effects. Materials and Methods In this paper, we briefly review the motivation for posture-dependent studies of human lung function, and present initial imaging results of human lungs in the supine and vertical body orientations using inhaled hyperpolarized 3He gas and an open-access MRI instrument. The open geometry of this MRI system features a “walk-in” capability that permits subjects to be imaged in vertical and horizontal positions, and potentially allows for complete rotation of the orientation of the imaging subject in a two-dimensional plane. Results Initial results include two-dimensional lung images acquired with ~ 4 × 8 mm in-plane resolution and three-dimensional images with ~ 2 cm slice thickness. Conclusion Effects of posture variation are observed, including posture-related effects of the diaphragm and distension of the lungs while vertical. PMID:18486009

  18. The Copernicus Climate Change Service (C3S): Open Access to a Climate Data Store

    NASA Astrophysics Data System (ADS)

    Thepaut, Jean-Noel; Dee, Dick

    2016-04-01

    In November 2014, The European Centre for Medium-range Weather Forecasts (ECMWF) signed an agreement with the European Commission to deliver two of the Copernicus Earth Observation Programme Services on the Commission's behalf. The ECMWF delivered services - the Copernicus Climate Change Service (C3S) and Atmosphere Monitoring Service (CAMS) - will bring a consistent standard to how we monitor and predict atmospheric conditions and climate change. They will maximise the potential of past, current and future earth observations - ground, ocean, airborne, satellite - and analyse these to monitor and predict atmospheric conditions and in the future, climate change. With the wealth of free and open data that the services provide, they will help business users to assess the impact of their business decisions and make informed choices, delivering a more energy efficient and climate aware economy. These sound investment decisions now will not only stimulate growth in the short term, but reduce the impact of climate change on the economy and society in the future. C3S is in its proof of concept phase and through its Climate Data Store will provide • global and regional climate data reanalyses; • multi-model seasonal forecasts; • customisable visual data to enable examination of wide range of scenarios and model the impact of changes; • access to all the underlying data, including climate data records from various satellite and in-situ observations. In addition, C3S will provide key indicators on climate change drivers (such as carbon dioxide) and impacts (such as reducing glaciers). The aim of these indicators will be to support European adaptation and mitigation policies in a number of economic sectors. At the heart of the Service is the provision of open access to a one stop shop (the Climate Data Store) of climate data and modelling, analysing more than 20 Essential Climate Variables to build a global picture of our past, present and future climate and developing

  19. Rolling Deck to Repository (R2R): Standards and Semantics for Open Access to Research Data

    NASA Astrophysics Data System (ADS)

    Arko, Robert; Carbotte, Suzanne; Chandler, Cynthia; Smith, Shawn; Stocks, Karen

    2015-04-01

    In recent years, a growing number of funding agencies and professional societies have issued policies calling for open access to research data. The Rolling Deck to Repository (R2R) program is working to ensure open access to the environmental sensor data routinely acquired by the U.S. academic research fleet. Currently 25 vessels deliver 7 terabytes of data to R2R each year, acquired from a suite of geophysical, oceanographic, meteorological, and navigational sensors on over 400 cruises worldwide. R2R is working to ensure these data are preserved in trusted repositories, discoverable via standard protocols, and adequately documented for reuse. R2R maintains a master catalog of cruises for the U.S. academic research fleet, currently holding essential documentation for over 3,800 expeditions including vessel and cruise identifiers, start/end dates and ports, project titles and funding awards, science parties, dataset inventories with instrument types and file formats, data quality assessments, and links to related content at other repositories. A Digital Object Identifier (DOI) is published for 1) each cruise, 2) each original field sensor dataset, 3) each post-field data product such as quality-controlled shiptrack navigation produced by the R2R program, and 4) each document such as a cruise report submitted by the science party. Scientists are linked to personal identifiers, such as the Open Researcher and Contributor ID (ORCID), where known. Using standard global identifiers such as DOIs and ORCIDs facilitates linking with journal publications and generation of citation metrics. Since its inception, the R2R program has worked in close collaboration with other data repositories in the development of shared semantics for oceanographic research. The R2R cruise catalog uses community-standard terms and definitions hosted by the NERC Vocabulary Server, and publishes ISO metadata records for each cruise that use community-standard profiles developed with the NOAA Data

  20. OpenSearch (ECHO-ESIP) & REST API for Earth Science Data Access

    NASA Astrophysics Data System (ADS)

    Mitchell, A.; Cechini, M.; Pilone, D.

    2010-12-01

    This presentation will provide a brief technical overview of OpenSearch, the Earth Science Information Partners (ESIP) Federated Search framework, and the REST architecture; discuss NASA’s Earth Observing System (EOS) ClearingHOuse’s (ECHO) implementation lessons learned; and demonstrate the simplified usage of these technologies. SOAP, as a framework for web service communication has numerous advantages for Enterprise applications and Java/C# type programming languages. As a technical solution, SOAP has been a reliable framework on top of which many applications have been successfully developed and deployed. However, as interest grows for quick development cycles and more intriguing “mashups,” the SOAP API loses its appeal. Lightweight and simple are the vogue characteristics that are sought after. Enter the REST API architecture and OpenSearch format. Both of these items provide a new path for application development addressing some of the issues unresolved by SOAP. ECHO has made available all of its discovery, order submission, and data management services through a publicly accessible SOAP API. This interface is utilized by a variety of ECHO client and data partners to provide valuable capabilities to end users. As ECHO interacted with current and potential partners looking to develop Earth Science tools utilizing ECHO, it became apparent that the development overhead required to interact with the SOAP API was a growing barrier to entry. ECHO acknowledged the technical issues that were being uncovered by its partner community and chose to provide two new interfaces for interacting with the ECHO metadata catalog. The first interface is built upon the OpenSearch format and ESIP Federated Search framework. Leveraging these two items, a client (ECHO-ESIP) was developed with a focus on simplified searching and results presentation. The second interface is built upon the Representational State Transfer (REST) architecture. Leveraging the REST architecture, a

  1. Positioning Extension Massive Open Online Courses (xMOOCs) within the Open Access and the Lifelong Learning Agendas in a Developing Setting

    ERIC Educational Resources Information Center

    Nkuyubwatsi, Bernard

    2016-01-01

    Recent reports on xMOOCs indicate that underprivileged learners in need of higher education have minimally been reached by these courses. While the "open access" agenda is needed to reach such learners, most MOOCs have been developed in societies that have shifted toward the "lifelong learning" agenda. In this paper, xMOOCs are…

  2. Open access to information bridges science and development in Amazonia: lessons of the SIAMAZONIA service

    NASA Astrophysics Data System (ADS)

    Kalliola, Risto; Toivonen, Tuuli; Miyakawa, Victor; Mavila, Manuel

    2008-07-01

    Access to and availability of accurate information has often been stated to play an important role in sustainable environmental management. There is a growing trend of setting up internet-based information services to support the availability of relevant information. The current initiatives that aim to facilitate such information sharing through the web are still, however, often premature and unable to ensure constant flow of data from producers to users. We examine these common challenges by using as an example a network-based facility of biodiversity and environmental information about the Peruvian Amazon region called SIAMAZONIA. Launched in 2001, the service includes data provided by 13 different nodes. The experiences of this initiative have been both encouraging and confusing. A good professional level has been reached, but participation by large information holders is impeded. Participation is obviously considered an additional task rather than an attractive option for enhanced performance at the individual or institutional levels. This dilemma reflects a genuine problem in the modern scientific community, which still lacks agreed ways to reward those who share their data and results through the web. If these problems are solved, internet-based information sharing may become a vital resource for environmental management in Amazonia and also elsewhere.

  3. Steps to Opening Scientific Inquiry: Pre-Service Teachers' Practicum Experiences with a New Support Framework

    NASA Astrophysics Data System (ADS)

    Rees, Carol; Pardo, Richard; Parker, Jennifer

    2013-04-01

    This qualitative multiple-comparative case study investigates (1) The reported experiences and impressions of four pre-service teachers (PTs) on practicum placement in four different classrooms (grades 1-9) where a new Steps to Inquiry (SI) framework was being utilized to support students conducting open inquiry; (2) The relative dispositions of the PTs toward conducting open inquiry, as indicated by their core conceptions regarding science, the purpose of education, effective teaching, and the capacity of students. Findings indicate that (1) although there were differences in the experiences of the four PTs, all four had an opportunity to observe and/or facilitate students conducting open inquiry with the SI framework, and after the practicum, all of them reported that they would like to include open inquiry in their own classrooms in the future; (2) one PT already possessed core conceptions indicative of a favorable disposition toward open inquiry before the placement; another altered her core conceptions substantially toward a favorable disposition during the placement; a third altered her conceptions regarding the capacity of students; and one PT maintained core conceptions indicative of a disposition that was not favorable to open inquiry despite the pronouncements that she would like to conduct open inquiry with students in their own future classroom. Possible reasons for the differences in the responses of the four pre-services teachers to the practicum placement are discussed.

  4. Opening the Door to the American Dream: Increasing Higher Education Access and Success for Immigrants. New York Fact Sheet

    ERIC Educational Resources Information Center

    Erisman, Wendy; Looney, Shannon

    2008-01-01

    This fact sheet presents a snapshot of important facts that are specific to the state of New York from the "Opening the Door to the American Dream: Increasing Higher Education Access and Success for Immigrants" report, which exposes systemic barriers that prevent immigrants from entering college and/or completing bachelor's degrees education, and…

  5. Socio-hydrology of the Thippagondanahalli catchment in India - from common property to open-access.

    NASA Astrophysics Data System (ADS)

    Srinivasan, V.; Thomas, B.; Lele, S.

    2014-12-01

    Developing countries face difficult challenge as they must adapt to an uncertain climate future even as land use, demography and the composition of their economies are rapidly changing. Achieving a secure water future requires making reliable predictions of water cycle dynamics in future years. This necessitates understanding societal feedbacks and predicting how these will change in the future. We explore this "Predictions Under Change" problem in the Thippagondanahalli (TG Halli) catchment of the Arkavathy Basin in South India. Here, river flows have declined sharply over the last thirty years. The TG Halli Reservoir that once supplied 148 MLD to Bangalore city only yields 30 MLD today. Our analyses suggest that these declines cannot be attributed to climatic factors; groundwater depletion is probably the major cause. We analysed the interlinked human and hydrologic factors and feedbacks between them that have resulted in the present situation using extensive primary data, including weather stations, stream gaging, soil moisture sensing, household surveys, oral histories, interviews, and secondary data including census data, crop reports, satellite imagery and historical hydro-climatic data. Our analysis suggests that several factors have contributed to a continuous shift from surface to groundwater in the TG Halli catchment. First, cheap borewell technology has made groundwater more accessible. Second, as demand for high-value produce from the city and wealth increased, farmers became increasingly willing to invest in risky borewell drilling. Third, differences in governance in groundwater (open access) versus surface water (community managed tanks) hastened the break-down of community managed water systems allowing unchecked exploitation of groundwater. Finally, the political economy of water spurred groundwater development through provision of free electricity and "watershed development" programmes.

  6. A microfluidic platform for generation of sharp gradients in open-access culture

    PubMed Central

    Cate, David M.; Sip, Christopher G.; Folch, Albert

    2010-01-01

    Control of the 3D microenvironment for cultured cells is essential for understanding the complex relationships that biomolecular concentration gradients have on cellular growth, regeneration, and differentiation. This paper reports a microfluidic device for delivering gradients of soluble molecules to cells in an open reservoir without exposing the cells to flow. The cells are cultured on a polyester membrane that shields them from the flow that delivers the gradient. A novel “lid” design is implemented which prevents leakage from around the membrane without requiring sealing agents or adhesives. Once layers are molded, device fabrication can be performed within minutes while at room temperature. Surface gradients were characterized with epifluorescence microscopy; image analysis verified that sharp gradients (∼33 μm wide) can be reproducibly generated. We show that heterogeneous laminar flow patterns of Orange and Green Cell Tracker (CT) applied beneath the membrane can be localized to cells cultured on the other side; concentration profile scans show the extent of CT diffusion parallel to the membrane’s surface to be 10–20 μm. Our device is ideal for conventional cell culture because the cell culture surface is readily accessible to physical manipulation (e.g., micropipette access), the cell culture medium is in direct contact with the incubator atmosphere (i.e., no special protocols for ensuring proper equilibration of gas concentrations are required), and the cells are not subjected to flow-induced shear forces, which are advantageous attributes not commonly found in closed-channel microfluidic designs. PMID:21124751

  7. Do Croatian open access journals support ethical research? Content analysis of instructions to authors

    PubMed Central

    Stojanovski, Jadranka

    2015-01-01

    Introduction The aim of our study was to investigate the extent to which Instructions to authors of the Croatian open access (OA) journals are addressing ethical issues. Do biomedical journals differ from the journals from other disciplines in that respect? Our hypothesis was that biomedical journals maintain much higher publication ethics standards. Materials and methods This study looked at 197 Croatian OA journals Instructions to authors to address the following groups of ethical issues: general terms; guidelines and recommendations; research approval and registration; funding and conflict of interest; peer review; redundant publications, misconduct and retraction; copyright; timeliness; authorship; and data accessibility. We further compared a subset of 159 non-biomedical journals with a subset of 38 biomedical journals. Content analysis was used to discern the ethical issues representation in the instructions to authors. Results The groups of biomedical and non-biomedical journals were similar in terms of originality (χ2 = 2.183, P = 0.140), peer review process (χ2 = 0.296, P = 0.586), patent/grant statement (χ2 = 2.184, P = 0.141), and timeliness of publication (χ2 = 0.369, P = 0.544). We identified significant differences among categories including ethical issues typical for the field of biomedicine, like patients (χ2 = 47.111, P < 0.001), and use of experimental animals (χ2 = 42.543, P < 0.001). Biomedical journals also rely on international editorial guidelines formulated by relevant professional organizations heavily, compared with non-biomedical journals (χ2 = 42.666, P < 0.001). Conclusion Low representation or absence of some key ethical issues in author guidelines calls for more attention to the structure and the content of Instructions to authors in Croatian OA journals. PMID:25672463

  8. Tiger Teams Technical Assistance: Reliable, Universal Open Architecture for Card Access to Dispense Alternative Fuels

    SciTech Connect

    Not Available

    2002-03-01

    Report discusses the dilemma of incorporating consistent, convenient, universal card access (or ''pay-at-the-pump'') systems into alternative fueling stations across the country. The state of California continues to be in the forefront of implementing alternative fuels for transportation applications. Aggressive efforts to deploy alternative fuel vehicles (AFVs) in California have highlighted the need to provide adequate fueling stations and develop appropriate, user-friendly means to purchase fuel at the pump. Since these fuels are not typically provided by petroleum companies at conventional fueling stations, and acceptance of cash is often not an option, a payment method must be developed that is consistent with the way individual AFV operators are accustomed to purchasing automotive fuels--with a credit card. At the same time, large fleets like the California Department of General Services must be able to use a single fuel card that offers comprehensive fleet management services. The Gas Technology Institute's Infrastructure Working Group (IWG) and its stakeholders have identified the lack of a common card reader system as a hurdle to wider deployment of AFVs in California and the United States. In conjunction with the U.S. Department of Energy's (DOE) National Clean Cities Program, the IWG has outlined a multi-phased strategy to systematically address the barriers to develop a more ''open'' architecture that's similar to the way gasoline and diesel are currently dispensed. Under the auspices of the IWG, survey results were gathered (circa 1999) from certain fuel providers, as a means to more carefully study card reader issues and their potential solutions. Pilot programs featuring card reader systems capable of accepting wider payment options have been attempted in several regions of the United States with mixed success. In early 2001, DOE joined the National Renewable Energy Laboratory (NREL), the California Energy Commission (CEC) and the South Coast Air

  9. Pipe dream? Envisioning a grassroots Python ecosystem of open, common software tools and data access in support of river and coastal biogeochemical research (Invited)

    NASA Astrophysics Data System (ADS)

    Mayorga, E.

    2013-12-01

    Practical, problem oriented software developed by scientists and graduate students in domains lacking a strong software development tradition is often balkanized into the scripting environments provided by dominant, typically proprietary tools. In environmental fields, these tools include ArcGIS, Matlab, SAS, Excel and others, and are often constrained to specific operating systems. While this situation is the outcome of rational choices, it limits the dissemination of useful tools and their integration into loosely coupled frameworks that can meet wider needs and be developed organically by groups addressing their own needs. Open-source dynamic languages offer the advantages of an accessible programming syntax, a wealth of pre-existing libraries, multi-platform access, linkage to community libraries developed in lower level languages such as C or FORTRAN, and access to web service infrastructure. Python in particular has seen a large and increasing uptake in scientific communities, as evidenced by the continued growth of the annual SciPy conference. Ecosystems with distinctive physical structures and organization, and mechanistic processes that are well characterized, are both factors that have often led to the grass-roots development of useful code meeting the needs of a range of communities. In aquatic applications, examples include river and watershed analysis tools (River Tools, Taudem, etc), and geochemical modules such as CO2SYS, PHREEQ and LOADEST. I will review the state of affairs and explore the potential offered by a Python tool ecosystem in supporting aquatic biogeochemistry and water quality research. This potential is multi-faceted and broadly involves accessibility to lone grad students, access to a wide community of programmers and problem solvers via online resources such as StackExchange, and opportunities to leverage broader cyberinfrastructure efforts and tools, including those from widely different domains. Collaborative development of such

  10. SPDF Data and Orbit Services Supporting Open Access, Use and Archiving of MMS Data

    NASA Astrophysics Data System (ADS)

    McGuire, R. E.; Bilitza, D.; Candey, R. M.; Chimiak, R.; Cooper, J. F.; Garcia, L. N.; Harris, B. T.; Johnson, R. C.; Kovalick, T. J.; Lal, N.; Leckner, H. A.; Liu, M. H.; Papitashvili, N. E.; Roberts, D. A.; Yurow, R. E.

    2015-12-01

    NASA's Space Physics Data Facility (SPDF) project is now serving MMS definitive and predictive interactive orbit plots, listings and conjunction calculations through our SSCWeb and 4D Orbit Viewer services. In March 2016 and in parallel with the MMS Science Data Center (SDC) at LASP, SPDF will begin publicly serving a complete set of MMS Level-2 and higher, survey and burst-mode science data products from all four spacecraft and all instruments. The initial Level-2 data available will be from September 2015 to early February 2016, with Level-2 products subsequently validated and publicly available with an approximate one month lag. All MMS Level-2 and higher data products are produced in standard CDF format with standard ISTP/SPDF metadata and will be served by SPDF through our CDAWeb data service, including our web services and associated APIs for IDL and Matlab users, and through direct FTP/HTTP directory browse and file downloads. SPDF's ingest, archival preservation and active serving of current MMS science data is part of our role as an active heliophysics final archive. SPDF's ingest of complete and current science data products from other active heliophysics missions with SPDF services will help enable coordinated and correlative MMS science analysis by the open international science community with current data from THEMIS, the Van Allen Probes and other missions including TWINS, Cluster, ACE, Wind, >120 ground magnetometer stations as well as instruments on the NOAA GOES and POES spacecraft. Please see the related Candey et.al. paper on "SPDF Ancillary Services and Technologies Supporting Open Access, Use and Archiving of MMS Data" for other aspects of what SPDF is doing. All SPDF data and services are available from the SPDF home page at http://spdf.gsfc.nasa.gov .

  11. Target prediction for an open access set of compounds active against Mycobacterium tuberculosis.

    PubMed

    Martínez-Jiménez, Francisco; Papadatos, George; Yang, Lun; Wallace, Iain M; Kumar, Vinod; Pieper, Ursula; Sali, Andrej; Brown, James R; Overington, John P; Marti-Renom, Marc A

    2013-01-01

    Mycobacterium tuberculosis, the causative agent of tuberculosis (TB), infects an estimated two billion people worldwide and is the leading cause of mortality due to infectious disease. The development of new anti-TB therapeutics is required, because of the emergence of multi-drug resistance strains as well as co-infection with other pathogens, especially HIV. Recently, the pharmaceutical company GlaxoSmithKline published the results of a high-throughput screen (HTS) of their two million compound library for anti-mycobacterial phenotypes. The screen revealed 776 compounds with significant activity against the M. tuberculosis H37Rv strain, including a subset of 177 prioritized compounds with high potency and low in vitro cytotoxicity. The next major challenge is the identification of the target proteins. Here, we use a computational approach that integrates historical bioassay data, chemical properties and structural comparisons of selected compounds to propose their potential targets in M. tuberculosis. We predicted 139 target--compound links, providing a necessary basis for further studies to characterize the mode of action of these compounds. The results from our analysis, including the predicted structural models, are available to the wider scientific community in the open source mode, to encourage further development of novel TB therapeutics. PMID:24098102

  12. Target Prediction for an Open Access Set of Compounds Active against Mycobacterium tuberculosis

    PubMed Central

    Martínez-Jiménez, Francisco; Papadatos, George; Yang, Lun; Wallace, Iain M.; Kumar, Vinod; Pieper, Ursula; Sali, Andrej; Brown, James R.; Overington, John P.; Marti-Renom, Marc A.

    2013-01-01

    Mycobacterium tuberculosis, the causative agent of tuberculosis (TB), infects an estimated two billion people worldwide and is the leading cause of mortality due to infectious disease. The development of new anti-TB therapeutics is required, because of the emergence of multi-drug resistance strains as well as co-infection with other pathogens, especially HIV. Recently, the pharmaceutical company GlaxoSmithKline published the results of a high-throughput screen (HTS) of their two million compound library for anti-mycobacterial phenotypes. The screen revealed 776 compounds with significant activity against the M. tuberculosis H37Rv strain, including a subset of 177 prioritized compounds with high potency and low in vitro cytotoxicity. The next major challenge is the identification of the target proteins. Here, we use a computational approach that integrates historical bioassay data, chemical properties and structural comparisons of selected compounds to propose their potential targets in M. tuberculosis. We predicted 139 target - compound links, providing a necessary basis for further studies to characterize the mode of action of these compounds. The results from our analysis, including the predicted structural models, are available to the wider scientific community in the open source mode, to encourage further development of novel TB therapeutics. PMID:24098102

  13. NOAA draft scientific integrity policy: Comment period open through 20 August

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2011-08-01

    The National Oceanic and Atmospheric Administration (NOAA) is aiming to finalize its draft scientific integrity policy possibly by the end of the year, Larry Robinson, NOAA assistant secretary for conservation and management, indicated during a 28 July teleconference. The policy “is key to fostering an environment where science is encouraged, nurtured, respected, rewarded, and protected,” Robinson said, adding that the agency's comment period for the draft policy, which was released on 16 June, ends on 20 August. “Science underpins all that NOAA does. This policy is one piece of a broader effort to strengthen NOAA science,” Robinson said, noting that the draft “represents the first ever scientific integrity policy for NOAA. Previously, our policy only addressed research misconduct and focused on external grants. What's new about this policy is that it establishes NOAA's principles for scientific integrity, a scientific code of conduct, and a code of ethics for science supervision and management.”

  14. Open-source hardware is a low-cost alternative for scientific instrumentation and research

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Scientific research requires the collection of data in order to study, monitor, analyze, describe, or understand a particular process or event. Data collection efforts are often a compromise: manual measurements can be time-consuming and labor-intensive, resulting in data being collected at a low f...

  15. IMACULAT — An Open Access Package for the Quantitative Analysis of Chromosome Localization in the Nucleus

    PubMed Central

    Rao, Basuthkar J.

    2013-01-01

    The alteration in the location of the chromosomes within the nucleus upon action of internal or external stimuli has been implicated in altering genome function. The effect of stimuli at a whole genome level is studied by using two-dimensional fluorescence in situ hybridization (FISH) to delineate whole chromosome territories within a cell nucleus, followed by a quantitative analysis of the spatial distribution of the chromosome. However, to the best of our knowledge, open access software capable of quantifying spatial distribution of whole chromosomes within cell nucleus is not available. In the current work, we present a software package that computes localization of whole chromosomes - Image Analysis of Chromosomes for computing localization (IMACULAT). We partition the nucleus into concentric elliptical compartments of equal area and the variance in the quantity of any chromosome in these shells is used to determine its localization in the nucleus. The images are pre-processed to remove the smudges outside the cell boundary. Automation allows high throughput analysis for deriving statistics. Proliferating normal human dermal fibroblasts were subjected to standard a two-dimensional FISH to delineate territories for all human chromosomes. Approximately 100 images from each chromosome were analyzed using IMACULAT. The analysis corroborated that these chromosome territories have non-random gene density based organization within the interphase nuclei of human fibroblasts. The ImageMagick Perl API has been used for pre-processing the images. The source code is made available at www.sanchak.com/imaculat.html. PMID:23577217

  16. A longitudinal study of independent scholar-published open access journals.

    PubMed

    Björk, Bo-Christer; Shen, Cenyu; Laakso, Mikael

    2016-01-01

    Open Access (OA) is nowadays increasingly being used as a business model for the publishing of scholarly peer reviewed journals, both by specialized OA publishing companies and major, predominantly subscription-based publishers. However, in the early days of the web OA journals were mainly founded by independent academics, who were dissatisfied with the predominant print and subscription paradigm and wanted to test the opportunities offered by the new medium. There is still an on-going debate about how OA journals should be operated, and the volunteer model used by many such 'indie' journals has been proposed as a viable alternative to the model adopted by big professional publishers where publishing activities are funded by authors paying expensive article processing charges (APCs). Our longitudinal quantitative study of 250 'indie' OA journals founded prior to 2002, showed that 51% of these journals were still in operation in 2014 and that the median number of articles published per year had risen from 11 to 18 among the survivors. Of these surviving journals, only 8% had started collecting APCs. A more detailed qualitative case study of five such journals provided insights into how such journals have tried to ensure the continuity and longevity of operations. PMID:27190709

  17. A longitudinal study of independent scholar-published open access journals

    PubMed Central

    Björk, Bo-Christer; Laakso, Mikael

    2016-01-01

    Open Access (OA) is nowadays increasingly being used as a business model for the publishing of scholarly peer reviewed journals, both by specialized OA publishing companies and major, predominantly subscription-based publishers. However, in the early days of the web OA journals were mainly founded by independent academics, who were dissatisfied with the predominant print and subscription paradigm and wanted to test the opportunities offered by the new medium. There is still an on-going debate about how OA journals should be operated, and the volunteer model used by many such ‘indie’ journals has been proposed as a viable alternative to the model adopted by big professional publishers where publishing activities are funded by authors paying expensive article processing charges (APCs). Our longitudinal quantitative study of 250 ‘indie’ OA journals founded prior to 2002, showed that 51% of these journals were still in operation in 2014 and that the median number of articles published per year had risen from 11 to 18 among the survivors. Of these surviving journals, only 8% had started collecting APCs. A more detailed qualitative case study of five such journals provided insights into how such journals have tried to ensure the continuity and longevity of operations. PMID:27190709

  18. "Big data" and "open data": What kind of access should researchers enjoy?

    PubMed

    Chatellier, Gilles; Varlet, Vincent; Blachier-Poisson, Corinne

    2016-02-01

    The healthcare sector is currently facing a new paradigm, the explosion of "big data". Coupled with advances in computer technology, the field of "big data" appears promising, allowing us to better understand the natural history of diseases, to follow-up new technologies (devices, drugs) implementation and to participate in precision medicine, etc. Data sources are multiple (medical and administrative data, electronic medical records, data from rapidly developing technologies such as DNA sequencing, connected devices, etc.) and heterogeneous while their use requires complex methods for accurate analysis. Moreover, faced with this new paradigm, we must determine who could (or should) have access to which data, how to combine collective interest and protection of personal data and how to finance in the long-term both operating costs and databases interrogation. This article analyses the opportunities and challenges related to the use of open and/or "big data", from the viewpoint of pharmacologists and representatives of the pharmaceutical and medical device industry. PMID:27080635

  19. Repurposing the Open Access Malaria Box To Discover Potent Inhibitors of Toxoplasma gondii and Entamoeba histolytica

    PubMed Central

    Fokou, Patrick V. T.; Tchokouaha, Lauve R. Y.; Spangenberg, Thomas; Mfopa, Alvine N.; Kouipou, Ruffin M. T.; Mbouna, Cedric J.; Donfack, Valerie F. Donkeng; Zollo, Paul H. A.

    2014-01-01

    Toxoplasmosis and amebiasis are important public health concerns worldwide. The drugs currently available to control these diseases have proven limitations. Therefore, innovative approaches should be adopted to identify and develop new leads from novel scaffolds exhibiting novel modes of action. In this paper, we describe results from the screening of compounds in the Medicines for Malaria Venture (MMV) open access Malaria Box in a search for new anti-Toxoplasma and anti-Entamoeba agents. Standard in vitro phenotypic screening procedures were adopted to assess their biological activities. Seven anti-Toxoplasma compounds with a 50% inhibitory concentration (IC50) of <5 μM and selectivity indexes (SI) of >6 were identified. The most interesting compound was MMV007791, a piperazine acetamide, which has an IC50 of 0.19 μM and a selectivity index of >157. Also, we identified two compounds, MMV666600 and MMV006861, with modest activities against Entamoeba histolytica, with IC50s of 10.66 μM and 15.58 μM, respectively. The anti-Toxoplasma compounds identified in this study belong to scaffold types different from those of currently used drugs, underscoring their novelty and potential as starting points for the development of new antitoxoplasmosis drugs with novel modes of action. PMID:25049259

  20. GSL: An Open Source Framework for the Rapid Development of Data Archive Access Services

    NASA Astrophysics Data System (ADS)

    McWhirter, J.; Boler, F. M.; Bock, Y.; Squibb, M. B.; Ratzesberger, L.

    2011-12-01

    The Geodetic Seamless Archive Center (GSAC) project is a NASA ROSES ACCESS funded effort with the goal to define and implement a web service API for uniform querying across multiple geodetic data repositories. The project information technology partners include two International GNSS Service (IGS) Data Centers, CDDIS and SOPAC, and a third global NSF and NASA-funded Data Center, UNAVCO. A science partner, the University of Nevada, Reno Geodetic Laboratory is utilizing the services and contributing new quality assessment products. Each of the participant data centers has its own internal database schema and various web-based access mechanisms to suit the needs of their individual user communities. The software engineering challenge that we faced was to unify these access mechanisms into a common web service API. To facilitate the development of the GSAC interfaces within these disparate repositories we have developed a Java-based open source middleware framework called the GSAC Service Layer (GSL). It was recognized early on in the project that much of the required functionality within each repository could be provided by a common software layer, thus achieving a substantial reduction in the development effort required by each partner institution. The GSL provides a range of common services for repository configuration, initialization, database management, web interface generation, and data model and metadata creation. Each repository implementation then simply focuses on the core task of responding to query requests and delivering to the GSL layer the internal results. The GSL layer is then responsible for encoding the results in the desired format. A fundamental challenge in developing a framework such as the GSL is balancing the trade-off between the agnosticism needed within the GSL so that it is applicable to a wide range of problem domains and the specific needs required for a particular repository implementations. The GSL addresses this challenge through an