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Scholarly Context Not Found: One in Five Articles Suffers from Reference Rot

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The emergence of the web has fundamentally affected most aspects of information communication, including scholarly communication. The immediacy that characterizes publishing information to the web, as well as accessing it, allows for a dramatic increase in the speed of dissemination of scholarly knowledge. But, the transition from a paper-based to a web-based scholarly communication system also poses challenges. In this paper, we focus on reference rot, the combination of link rot and content drift to which references to web resources included in Science, Technology, and Medicine (STM) articles are subject.

We investigate the extent to which reference rot impacts the ability to revisit the web context that surrounds STM articles some time after their publication. We do so on the basis of a vast collection of articles from three corpora that span publication years 1997 to 2012. For over one million references to web resources extracted from over 3.5 million articles, we determine whether the HTTP URI is still responsive on the live web and whether web archives contain an archived snapshot representative of the state the referenced resource had at the time it was referenced.

We observe that the fraction of articles containing references to web resources is growing steadily over time. We find one out of five STM articles suffering from reference rot, meaning it is impossible to revisit the web context that surrounds them some time after their publication. When only considering STM articles that contain references to web resources, this fraction increases to seven out of ten. We suggest that, in order to safeguard the long-term integrity of the web-based scholarly record, robust solutions to combat the reference rot problem are required. In conclusion, we provide a brief insight into the directions that are explored with this regard in the context of the Hiberlink project.

URL : Scholarly Context Not Found: One in Five Articles Suffers from Reference Rot

DOI : 10.1371/journal.pone.0115253

An Efficiency Comparison of Document Preparation Systems Used in Academic Research and Development

Statut

The choice of an efficient document preparation system is an important decision for any academic researcher. To assist the research community, we report a software usability study in which 40 researchers across different disciplines prepared scholarly texts with either Microsoft Word or LaTeX. The probe texts included simple continuous text, text with tables and subheadings, and complex text with several mathematical equations. We show that LaTeX users were slower than Word users, wrote less text in the same amount of time, and produced more typesetting, orthographical, grammatical, and formatting errors. On most measures, expert LaTeX users performed even worse than novice Word users. LaTeX users, however, more often report enjoying using their respective software. We conclude that even experienced LaTeX users may suffer a loss in productivity when LaTeX is used, relative to other document preparation systems. Individuals, institutions, and journals should carefully consider the ramifications of this finding when choosing document preparation strategies, or requiring them of authors.

URL : https://microblogging.infodocs.eu/wp-content/uploads/2014/12/journal.pone.0115069.pdf

DOI : 10.1371/journal.pone.0115069

Issues in the development of open access to research data

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This paper explores key issues in the development of open access to research data. The use of digital means for developing, storing and manipulating data is creating a focus on ‘data-driven science’. One aspect of this focus is the development of ‘open access’ to research data.

Open access to research data refers to the way in which various types of data are openly available to public and private stakeholders, user communities and citizens. Open access to research data, however, involves more than simply providing easier and wider access to data for potential user groups. The development of open access requires attention to the ways data are considered in different areas of research.

We identify how open access is being unevenly developed across the research environment and the consequences this has in terms of generating data gaps. Data gaps refer to the way data becomes detached from published conclusions. To address these issues, we examine four main areas in developing open access to research data: stakeholder roles and values; technological requirements for managing and sharing data; legal and ethical regulations and procedures; institutional roles and policy frameworks.

We conclude that problems of variability and consistency across the open access ecosystem need to be addressed within and between these areas to ensure that risks surrounding a data gap are managed in open access.

URL : http://dx.doi.org/10.1080/08109028.2014.956505

The big picture: scholarly publishing trends 2014

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It is important for journal editors to keep up to date with the changes happening in the international journal environment to ensure that their own publications remain current and meet international expectations. Dramatic changes have taken place in the journals environment during the last two decades, frequently driven by technology but also by increased global participation in scholarly and scientific research and concern about the commercial influence on dissemination of knowledge. Technical solutions have attempted to address the growth in research but have sometimes added to the tsunami of information and increased the need to manage quality.

To this end experiments with the traditional quality control and dissemination systems have been attempted, but news of improvements are frequently overshadowed by alarms about ethical problems. There is particular concern about some of the new publishers who are not adhering to established quality control and ethical practices. Within a potentially fragmenting system, however, there are also emerging collaborative projects helping to knit together the different elements of the publishing landscape to improve quality, linkages and access.

URL : The big picture: scholarly publishing trends 2014

Alternative URL : http://dx.doi.org/10.6087/kcse.2014.1.52

Analysis of Open Access Scholarly Journals in Chemistry

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The present study has investigated the trends of open access journals appeared in the Directory of Open Access Journals (DOAJ). It provides an insight to the open access publishing in the field of chemistry based on the data collected from DOAJ. The DOAJ available at http://en.wikipedia.org/wiki/Website lists Open Access Journals and is maintained by Infrastructure Services for Open Access (IS4OA). Notably, it has listed about 9804 journals across 124 countries till 8th January 2014. Out of 9804 journals, 164 (1.67%) journals are listed under Chemistry.

The data was extracted in excel format and analysis was carried out on the basis of subject coverage, decade and year, country of origin, publisher, language, format and Indian contribution to OA journals. The select subject i.e. Chemistry is being categorised into Chemistry General, Chemical Engineering, Analytical Chemistry, Organic Chemistry and Inorganic Chemistry. It was found that out of 164 journals from chemistry, majority of the open access journals belong to the category chemistry general and contribute some about 68.9% of the total chemistry journals in DOAJ. Though the maximum growth of these journals has been recorded in the decade 2000s, however in 2011, a record number of 30 journals of Chemistry appeared in DOAJ.

Interestingly, India contributed 24 OA journals and is placed second after Egypt in publishing OA journals in chemistry. Further, it has been found that commercial publishers with 29 journals are the major contributors to OA in DOAJ with Hindawi Publishing Corporation as the leading contributor. Moreover, English has been found as the most popular language of OA journals. While as Indian Academy of Sciences: Chemical Sciences is reported to be the oldest journal publishing since 2005.

URL : http://digitalcommons.unl.edu/libphilprac/1100/

The Number of Scholarly Documents on the Public Web

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The number of scholarly documents available on the web is estimated using capture/recapture methods by studying the coverage of two major academic search engines: Google Scholar and Microsoft Academic Search. Our estimates show that at least 114 million English-language scholarly documents are accessible on the web, of which Google Scholar has nearly 100 million.

Of these, we estimate that at least 27 million (24%) are freely available since they do not require a subscription or payment of any kind. In addition, at a finer scale, we also estimate the number of scholarly documents on the web for fifteen fields: Agricultural Science, Arts and Humanities, Biology, Chemistry, Computer Science, Economics and Business, Engineering, Environmental Sciences, Geosciences, Material Science, Mathematics, Medicine, Physics, Social Sciences, and Multidisciplinary, as defined by Microsoft Academic Search. In addition, we show that among these fields the percentage of documents defined as freely available varies significantly, i.e., from 12 to 50%.

URL : The Number of Scholarly Documents on the Public Web

Alternative URL : http://www.plosone.org/article/info:doi/10.1371/journal.pone.0093949

Free-riding, cooperation, and ‘peaceful revolutions’ in copyright

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Modern copyright law is based on the inescapable assumption that users, given the choice, will free-ride rather than pay for access. In fact, many consumers of cultural works – music, books, films, games, and other works – fundamentally want to support their production. It turns out that humans are motivated to support cultural production not only by extrinsic incentives, but also by social norms of fairness and reciprocity.

This article explains how producers across the creative industries have used this insight to develop increasingly sophisticated business models that rely on voluntary payments (including pay-what-you-want schemes) to fund their costs of production.

The recognition that users are not always free-riders suggests that current policy approaches to copyright are fundamentally flawed. Because social norms are so important in consumer motivations, the perceived unfairness of the current copyright system undermines the willingness of people to pay for access to cultural goods.

While recent copyright reform debate has focused on creating stronger deterrence through enforcement, increasing the perceived fairness and legitimacy of copyright law is likely to be much more effective.

The fact that users will sometimes willingly support cultural production also challenges the economic raison d’être of copyright law.

This article demonstrates how ‘peaceful revolutions’ are flipping conventional copyright models and encouraging free-riding through combining incentives and prosocial norms. Because they provide a means to support production without limiting the dissemination of knowledge and culture, there is good reason to believe that these commons-based systems of cultural production can be more efficient, more fair, and more conducive to human flourishing than conventional copyright systems.

This article explains what we know about free-riding so far and what work remains to be done to understand the viability and importance of cooperative systems in funding cultural production.”

URL : Free-riding, cooperation, and ‘peaceful revolutions’ in copyright

Alternative location :  : http://eprints.qut.edu.au/70343/