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    "textoCompleto" => "<span class="elsevierStyleSections"><p id="par0005" class="elsevierStylePara elsevierViewall">Digital object identifiers &#40;DOIs&#41; are hyperlinks to guide readers to the origins of online publications&#46; While widely used in the publishing industry nowadays&#44; DOIs are not an essential component of the publishing process&#46; Before the 2000s&#44; scholarly journals operated successfully without DOIs and can still do so&#46;<a class="elsevierStyleCrossRef" href="#bib0510"><span class="elsevierStyleSup">11</span></a> Journals now even function in a continuous publishing approach&#44; releasing articles online as soon as they are completed&#44; eliminating the need to wait for a compiled issue and ensuring that readers and professionals stay up to date in their respective fields&#46;<a class="elsevierStyleCrossRef" href="#bib0005"><span class="elsevierStyleSup">1</span></a> Originally crafted to safeguard content from unauthorized reproduction and distribution&#44;<a class="elsevierStyleCrossRef" href="#bib0010"><span class="elsevierStyleSup">2</span></a> DOIs links have limited utility in scholarly publications&#44; contrary to the claims and praises made about them&#46; In their current form and function&#44; the sole purpose of DOIs is simply to locate online publications to their web sources&#44; no more no less&#46;<a class="elsevierStyleCrossRef" href="#bib0015"><span class="elsevierStyleSup">3</span></a> Often composed of obscure symbols and numbers&#44; DOI links lack clarity and meaning&#44; offering no added value over common web links&#46; Not because the DOIs are widely used&#44; they are useful&#46; In print journals or publications&#44; DOI links are meaningless and entirely useless as their function is to locate online content only&#46;</p><p id="par0010" class="elsevierStylePara elsevierViewall">The DOI originated as an industrial tool to facilitate commercial transactions between publishers and customers&#44; aiming to manage permissions and copyright protection&#44; similar to software serial keys&#46; However&#44; this industrial approach falls short in genuinely identifying scholarly contents&#46; DOI links primarily serve as locators for digital publications rather than true identifiers&#46; Additionally&#44; the current DOI management policy harbors a notable flaw in validating software reproducibility&#44; posing some potential security risks&#46;<a class="elsevierStyleCrossRef" href="#bib0020"><span class="elsevierStyleSup">4</span></a></p><p id="par0015" class="elsevierStylePara elsevierViewall">The value of publications lies in their content and relevance&#44; rather than in the presence or absence of DOI links&#46; The utility of DOIs in science publishing is therefore illusory for several reasons&#44; among them&#58;<ul class="elsevierStyleList" id="lis0005"><li class="elsevierStyleListItem" id="lsti0005"><span class="elsevierStyleLabel">1</span><p id="par0020" class="elsevierStylePara elsevierViewall"><span class="elsevierStyleBold">DOIs and print publications</span>&#58; DOI links exclusively connect online digital publications to their web sources&#44; making them impractical in print formats&#46; Examining any print publication with a DOI will reveal that its DOI is entirely useless&#46; Printed DOIs links often lack identifying information and cannot be clicked to have such information&#46; If no other argument against DOIs is considered than this&#44; it should be enough to reconsider DOIs value and usability&#46; DOIs are locators rather than identifier or indicators of publication importance or quality&#44; no more&#44; no less&#46;</p></li><li class="elsevierStyleListItem" id="lsti0010"><span class="elsevierStyleLabel">2</span><p id="par0025" class="elsevierStylePara elsevierViewall"><span class="elsevierStyleBold">DOIs and persistence</span>&#58; The idea that DOIs are persistent is a misconception and a complete illusion&#46; If a publication source is moved or its website broken&#44; DOI links become broken as well unless they are updated&#46; DOIs are rather source-dependent&#44; not inherently persistent as it is often proclaimed&#46; Having DOIs does not mean well preserved&#46;<a class="elsevierStyleCrossRef" href="#bib0025"><span class="elsevierStyleSup">5</span></a> Between 2000 and 2019&#44; more than 170 open-access journals had disappeared from the Internet along with their DOI assigned content&#46; <a class="elsevierStyleCrossRef" href="#bib0030"><span class="elsevierStyleSup">6</span></a></p></li><li class="elsevierStyleListItem" id="lsti0015"><span class="elsevierStyleLabel">3</span><p id="par0030" class="elsevierStylePara elsevierViewall"><span class="elsevierStyleBold">DOI and metrics</span>&#58; While DOIs can help in scientometrics studies&#44; relying solely on them overlooks essential factors in metrics analysis&#44; including the availability of bibliographic data&#44; readers&#8217; interests and attentions&#44; and marketing strategies&#46; DOIs alone do not guarantee importance or visibility&#59; rather&#44; visibility relies on utility and discoverability through search engines&#44; indexing services&#44; and marketing efforts&#46; Altmetrics&#44; which capture the interaction of people on social media&#44; are now part of the outreach package of scholarly publications and impact&#46;<a class="elsevierStyleCrossRef" href="#bib0035"><span class="elsevierStyleSup">7</span></a> A bibliometric analysis of up to 30 journals of internal medicine in Europe reveals that many of them adhere to high standards<a class="elsevierStyleCrossRef" href="#bib0040"><span class="elsevierStyleSup">8</span></a> none of these appear to be related to the mere presence of DOIs&#46; In other words&#44; the DOI is not an indicator of quality&#44; but a simple external link&#46;</p></li><li class="elsevierStyleListItem" id="lsti0020"><span class="elsevierStyleLabel">4</span><p id="par0035" class="elsevierStylePara elsevierViewall"><span class="elsevierStyleBold">DOI and citation</span>&#58; DOI links are utilized in citations&#59; nevertheless&#44; they often lack crucial information about the author&#44; publishing journal&#44; or the published article&#44; rendering them no more advantageous than regular web links&#46; Whether employing DOI links or URLs&#44; the objective remains the same&#58; linking to the original publishing source&#46; Despite citation inconsistencies across various bibliography databases&#44;<a class="elsevierStyleCrossRefs" href="#bib0500"><span class="elsevierStyleSup">9&#44;10</span></a> DOI links do not offer significant advantages over conventional web links or contribute to reducing such discrepancies&#46;</p></li></ul></p><p id="par0040" class="elsevierStylePara elsevierViewall">To address these limitations&#44; DOI links should be rethought towards more informativeness and clarity&#46; Alternatively&#44; a new identification system called DOP &#40;short for &#8220;Date of Publication&#8221;&#41; can be developed for scholarly publications&#46;<a class="elsevierStyleCrossRef" href="#bib0520"><span class="elsevierStyleSup">12</span></a> DOP identification could be based on four pivotal publication variables&#58; 1&#41; the main author&#8217;s name&#44; 2&#41; the journal&#8217;s name or its abbreviation&#44; 3&#41; the Date of Publication &#40;hence DOP&#41;&#44; and 4&#41; the time of publication&#46; A paper written by author A and published in journal J on date D and time T could be identified using a DOP identifying format as follows&#58; DOP&#62;AuthorA&#47;JournalJ&#47;D&#47;T&#44; where D refers to the publication date &#40;per year&#44; month&#44; and day&#41;&#44; while T signifies the time of publication &#40;per hour&#44; minute&#44; and second&#41;&#46;</p><p id="par0045" class="elsevierStylePara elsevierViewall">The DOP system can provide several advantages compared to the current DOI system&#46; First&#44; DOP links are not only informative and human-readable but also standardizable and alignable with common citation formats that use the four aforementioned variables&#46; Second&#44; unlike DOI&#44; DOP links can be functional in both digital and print publications&#44; contrary to the DOI that is limited to online content only&#46; Third&#44; as DOP links include date stamps&#44; they serve to establish priority and prevent scope creep&#46; Lastly&#44; it would be possible to establish a comprehensive DOP-index and bibliography database&#44; consolidating publications from various sources&#44; in line with a previous proposal for DOI itself&#46;<a class="elsevierStyleCrossRef" href="#bib0015"><span class="elsevierStyleSup">3</span></a></p><p id="par0050" class="elsevierStylePara elsevierViewall">The potential drawback of the DOP system lies only in the diversity of date and time formats across different time zones&#46; However&#44; this minor issue can be addressed by either adopting the Coordinated Universal Time &#40;UTC&#41; format or by using abbreviations for the hour &#40;hh&#41;&#44; minute &#40;mm&#41;&#44; and second &#40;ss&#41;&#46; For example&#44; the aforementioned DOP link can be written as follows&#58; AuthorA&#47;JournalJ&#47;YY2022M12D30&#47;hh11mm15ss45 &#40;YY&#58; year&#44; M&#58; month&#44; D&#58; day&#59; hh&#58; hour&#59; mm&#58; minute&#44; and ss&#58; second&#41;&#46; While incorporating semantic components such as names of authors and journals into URL links may increase their length&#44; the primary focus should be on identifying manuscripts more efficiently than focusing on visual aesthetics&#46; DOP links can thus identify manuscripts more meaningfully and straightforwardly even in print publications&#46;</p><p id="par0055" class="elsevierStylePara elsevierViewall">In summary&#44; the utility of DOIs is highly questionable due to two major flaws&#46; Firstly&#44; in print publications&#44; DOI links often lack identifying information about the referenced publications&#44; rendering them pointless&#46; Secondly&#44; for online publications&#44; access to the internet is necessary to retrieve the linked paper and obtain relevant information&#44; making the DOI useless in offline scenarios as well&#46; These two challenges&#44; among others&#44; underscore the need to reconsider the DOI approach or to explore alternative identifiers like the one proposed here &#40;DOP&#41;&#46;</p></span>"
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Vol. 224. Issue 5.
Pages 334-335 (May 2024)
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Vol. 224. Issue 5.
Pages 334-335 (May 2024)
Correspondence
DOI illusion
El espejismo del DOI
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K. Moustafa
The Arabic Preprint Server (ArabiXiv)
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