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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
221

Following the Footnotes : A Bibliometric Analysis of Citation Patterns in Literary Studies

Hammarfelt, Björn January 2012 (has links)
This thesis provides an in-depth study of the possibilities of applying bibliometric methods to the research field of literary studies. The four articles that constitute the backbone of this thesis focus on different aspects of references and citations in literary studies: from the use of references in the text to citation patterns among 34 literature journals. The analysis covers both an Anglo-Saxon context as well as research in Swedish literary studies, and the materials used include Web of Science data, references in the Swedish literature journal TFL (Tidskrift för Litteraturvetenskap) and applications to the Swedish Research Council (Vetenskapsrådet). A study is also made of the influence of one single publication—Walter Benjamin’s Illuminations—and its impact in literary studies and in wider academia. The results from the four articles are elaborated upon using a theoretical framework that focuses on differences in the social and intellectual organization of research fields. According to these theories literary studies can be described as a fragmented, heterogenic, interdisciplinary and ‘rural’ field with a diverse audience. The fragmented and rural organization of the field is reflected in low citation frequencies as well as in the difficulties in discerning research specialities in co-citation mappings, while the analysis of the intellectual base (highly cited authors) is an example of the heterogenic and interdisciplinary character of the field, as it includes authors from many fields across the humanities and the social sciences. The thesis emphasizes that bibliometric studies of research fields in the humanities need to incorporate non-English and non-journal publications in order to produce valid and fair results. Moreover, bibliometric methods must be modified in accordance with the organization of research in a particular field, and differences in referencing practices and citation patterns ought to be considered. Consequently, it is advised that bibliometric measures for evaluating research in these fields should, if used at all, be applied with great caution. / <p>© Björn Hammarfelt 2012</p>
222

(Re)creations of scholarly journals : document and information architecture in open access journals

Francke, Helena January 2008 (has links)
This dissertation contributes to the research-based understanding of the scholarly journal as an artefact by studying the document structures of open access e-journals published by editors or small, independent publishers. The study focuses on the properties of the documents, taking its point of departure in a sociotechnical document perspective. This perspective is ope rationalised through a number of aspects from document architecture and information architecture: logical structures, layout structures, content structures, fi le structures, organisation systems, navigation, and labelling. The data collection took the form of a survey of 265 journal web sites, randomly selected, and qualitative readings of four journal web sites. The results of the study are presented based on choice of format and modes of representation; visual design; markup; metadata and paratexts; and document organisation and navigation. Two approaches were used to analyse the study fi ndings. To begin with, the remediation strategies of the scholarly journals were discussed; how does this document type, which has a long tradition in the print medium, take possession of the web medium? The ties to the print journal are still strong, and a majority of the journals treat the web medium mainly as a way to distribute journal articles to be printed and read as hard-copies. Many journals do, however, take advantage of such features as hypertext and full-text searching, and some use the fl exibility of the web medium to provide their users with alternative views. A small number of e-journals also refashion the print journal by including modes of representation not possible in print, such as audio or video, to illustrate and support the arguments made in their articles. Furthermore, interactive features are used to increase communication between different groups, but this type of communicative situation has not yet become an integral part of the scholarly journal. An electronic document is often viewed as more fl exible, but also less constant, than documents on paper. This sometimes means that the e-only journal is seen as a less dependable source for scholarly publishing than print. A second analytical approach showed how the architectures are used to indicate aspects that can enhance a journal’s chances of being regard ed as a credible source: a cognitive authority. Four strategies have been identifi ed as used by the journals: they employ architectural features to draw on the cognitive authority of people or organisations associated with the journal, on the cognitive authority of other documents, and on the professional use of the conventions of print journals and web sites respectively. By considering how document properties are used to indicate cognitive authority potential, a better understanding of how texts function as cognitive authorities is achieved. / <p>Akademisk avhandling som med tillstånd av samhällsvetenskapliga fakulteten</p><p>vid Göteborgs universitet för vinnande av doktorsexamen framläggs till</p><p>offentlig granskning kl. 13.15 måndagen den 28 april i hörsalen Sappören,</p><p>Göteborgs universitet, Sprängkullsgatan 25.</p>
223

電子預印本開放取用對學術傳播之影響:以物理學門為例 / Impact of E-print Open Access on Scholarly Communication of Physicists in Taiwan

吳瑩月, Wu, Ying-Yueh Unknown Date (has links)
學術傳播是各學門領域研究人員傳遞學術資訊與研究成果的過程,藉由此過程的不斷循環、創新,人類知識也隨之逐步往前推進。傳統以正式學術出版為主的學術傳播體系,近年來由於期刊價格高漲與市場壟斷等問題,引發所謂學術傳播危機,因應而生的開放取用運動,則憑藉著電腦與網路科技發展,期待為學術傳播帶來新的發展面向,而其中電子預印本開放取用亦成為學術資訊傳播交流的重要選項之一。 電子預印本典藏庫收集學術論文作者主動上傳的電子預印本,以提供檢索與全文取用,形成電子環境下一種自由、開放的學術傳播模式。透過電子預印本典藏庫的運作,研究人員得以快速、廣泛地傳遞最新的資訊與研究結果。國外研究顯示電子預印本在網路時代學術傳播轉型中扮演著新的角色與功能,並因不同學門學術傳播的差異性,而有發展與利用程度的不同。物理學門則為其中的先驅與翹楚,因此本研究乃以物理學門為例,一方面從開放取用角度探討電子預印本在學術傳播轉變中的角色與功能,另一方面則藉由調查國內物理學門研究人員對電子預印本的認知與利用情形,以作為學術傳播相關研究、其他學門電子預印本或開放取用相關議題研究之參考。 研究結果顯示我國物理研究人員利用電子預印本典藏庫的歷史甚久、利用情形甚為普遍,發表、引用電子預印本的人數與篇數呈逐年穩定成長的情況,而在不同主題領域間亦有利用程度上的差異。電子預印本典藏庫增進學術傳播的速度與範圍,是一項革命性的發展,對我國物理研究人員的學術資訊傳播而言,具有相當程度的重要性。多數受訪者認為使用電子預印本典藏庫確實影響其使用正式出版期刊的情形,並有高達九成的受訪者同意使用電子預印本典藏庫確實改善其學術傳播方式。而電子預印本典藏庫對學術傳播的影響,不在於與傳統正式出版期刊的取代或消長,而在於促進學術資訊流通的速度與廣度、有助於弭平學術資訊落差以及平等、開放取用概念的充份落實。 / Scholarly communication is a process for researchers in different subject areas to spread research information and results. With continuous circulation of the information and innovation of the process, human knowledge then keeps progress. Recently, scholarly communication has been in serious crisis due to the highly increasing price of the periodical and the problem of market monopolization. Open Access is then developed and expected to bring constructive development for scholarly communication by taking advantage of computer and network technology. E-print archive also gives an important option for circulation and communication of academic information. E-print archive provides the function of search and full-text access and forms a free and open mode of scholarly communication under electronic environment. Researchers can transmit newest research results rapidly and broadly. Several research results show that e-print archive plays a new role in evolution of scholarly communication. In addition, there is difference in development of e-print archives between different subject areas. The first and most popular e-print archive is constructed and used by physicists, and therefore physics is chose as an example in this research. The role and function of e-print, the recognition and utilization to e-print archives for physicists in Taiwan are investigated. Research result shows that physicists in Taiwan have used e-print archive for a long time and in widespread. The number of e-print published and cited is steadily increasing year by year. However, there is difference in the utilization amount between different subject areas. E-print archive improves the speed and the scope of the scholarly communication and is a revolutionary development. Most interviewees agree that e-print archive really impacts the using rate of formal published journals. In addition, more than 90% interviewees agree that the e-print archive really improve the way of communication.
224

Distribuerad öppenhet : En studie av konceptualiseringen av öppenhet inom open access-rörelsen / Distributed Openness : A Study on the Conceptualization of Openness in the Open Access Movement

Ängfors, Olof January 2014 (has links)
The following thesis concerns the conceptualization of openness within the open access movement. Open accesscan be understood as a phenomenon or a movement that aims at changing the current system of scholarly communication.Consequentially, the movements goals arose in relation to the escalating serials crisis in scholarly communicationand the increasing power of commercial publishers. The purpose of the thesis is to study three centralopen access declarations with the aim of uncovering the different conceptualizations of openness found withinthese texts. Leaning on the theoretical position known as actor-network theory, the declarations role within a surroundingnetwork is explored by focusing on how openness as a concept has been produced and reproduced bycentral actors. Two overarching questions frames the study: How is openness conceptualized within the declarations?And how can openness, as a concept, be understood as an effect generated by a larger network?The first part of the study focuses on the first question. In order to provide an answer I have conducted athematically structured text analysis of the declarations. The results of this part show that openness, in relation toopen access, is part of a discourse where research is considered a public good. I claim that this indicates thatopenness is related to the larger questions of information freedom and the enclosure of intellectual commons.The purpose of openness is described within the declarations as contributing to mechanisms of decentralized controlover information, which in itself generates a greater efficiency and lower costs in regards to scholarly communication.The second part of the study is concerned with the larger, overarching network and in what way the conceptualizationof openness can be seen as a network generated effect. To answer this question I deploy the theoreticaltools provided by ANT. Focus lies on how the declarations relate to each other and on how central actors havecontributed to the conceptualizations. The results show that openness and open access has shifting meanings thathave been modified in various ways. They also show that actors through a collective negotiation process defineand shape the meaning of openness by circulating ideas on electronic dissemination and distributed processes
225

A Personal Documenation System for Scholars: A Tool for Thinking

Burkett, Leslie Stewart 12 1900 (has links)
This exploratory research focused on a problem stated years ago by Vannevar Bush: "The problem is how creative men think, and what can be done to help them think." The study explored the scholarly work process and the use of computer tools to augment thinking. Based on a review of several related literatures, a framework of 7 major categories and 28 subcategories of scholarly thinking was proposed. The literature was used to predict problems scholars have in organizing their information, potential solutions, and specific computer tool features to augment scholarly thinking. Info Select, a personal information manager with most of these features (text and outline processing, sophisticated searching and organizing), was chosen as a potential tool for thinking. The study looked at how six scholars (faculty and doctoral students in social science fields at three universities) organized information using Info Select as a personal documentation system for scholarly work. These multiple case studies involved four in-depth, focused interviews, written evaluations, direct observation, and analysis of computer logs and files collected over a 3- to 6-month period. A content analysis of interviews and journals supported the proposed AfFORD-W taxonomy: Scholarly work activities consisted of Adding, Filing, Finding, Organizing, Reminding, and Displaying information to produce a Written product. Very few activities fell outside this framework, and activities were distributed evenly across all categories. Problems, needs, and likes mentioned by scholars, however, clustered mainly in the filing, finding, and organizing categories. All problems were related to human memory. Both predictions and research findings imply a need for tools that support information storage and retrieval in personal documentation systems, for references and notes, with fast and easy input of source material. A computer tool for thinking should support categorizing and organizing, reorganizing and transporting information. It should provide a simple search engine and support rapid scanning. The research implies the need for tools that provide better affordances for scholarly thinking activities.
226

NETWORK AND TOPOLOGICAL ANALYSIS OF SCHOLARLY METADATA: A PLATFORM TO MODEL AND PREDICT COLLABORATION

Lance C Novak (7043189) 15 August 2019 (has links)
The scale of the scholarly community complicates searches within scholarly databases, necessitating keywords to index the topics of any given work. As a result, an author’s choice in keywords affects the visibility of each publication; making the sum of these choices a key representation of the author’s academic profile. As such the underlying network of investigators are often viewed through the lens of their keyword networks. Current keyword networks connect publications only if they use the exact same keyword, meaning uncontrolled keyword choice prevents connections despite semantic similarity. Computational understanding of semantic similarity has already been achieved through the process of word embedding, which transforms words to numerical vectors with context-correlated values. The resulting vectors preserve semantic relations and can be analyzed mathematically. Here we develop a model that uses embedded keywords to construct a network which circumvents the limitations caused by uncontrolled vocabulary. The model pipeline begins with a set of faculty, the publications and keywords of which are retrieved by SCOPUS API. These keywords are processed and then embedded. This work develops a novel method of network construction that leverages the interdisciplinarity of each publication, resulting in a unique network construction for any given set of publications. Postconstruction the network is visualized and analyzed with topological data analysis (TDA). TDA is used to calculate the connectivity and the holes within the network, referred to as the zero and first homology. These homologies inform how each author connects and where publication data is sparse. This platform has successfully modelled collaborations within the biomedical department at Purdue University and provides insight into potential future collaborations.
227

Can web indicators be used to estimate the citation impact of conference papers in engineering?

Aduku, Kuku J. January 2019 (has links)
Although citation counts are widely used to support research evaluation, they can only reflect academic impacts, whereas research can also be useful outside academia. There is therefore a need for alternative indicators and empirical studies to evaluate them. Whilst many previous studies have investigated alternative indicators for journal articles and books, this thesis explores the importance and suitability of four web indicators for conference papers. These are readership counts from the online reference manager Mendeley and citation counts from Google Patents, Wikipedia and Google Books. To help evaluate these indicators for conference papers, correlations with Scopus citations were evaluated for each alternative indicator and compared with corresponding correlations between alternative indicators and citation counts for journal articles. Four subject areas that value conferences were chosen for the analysis: Computer Science Applications; Computer Software Engineering; Building & Construction Engineering; and Industrial & Manufacturing Engineering. There were moderate correlations between Mendeley readership counts and Scopus citation counts for both journal articles and conference papers in Computer Science Applications and Computer Software. For conference papers in Building & Construction Engineering and Industrial & Manufacturing Engineering, the correlations between Mendeley readers and citation counts are much lower than for journal articles. Thus, in fields where conferences are important, Mendeley readership counts are reasonable impact indicators for conference papers although they are better impact indicators for journal articles. Google Patent citations had low positive correlations with citation counts for both conference papers and journal articles in Software Engineering and Computer Science Applications. There were negative correlations for both conference papers and journal articles in Industrial and Manufacturing Engineering. However, conference papers in Building and Construction Engineering attracted no Google Patent citations. This suggests that there are disciplinary differences but little overall value for Google Patent citations as impact indicators in engineering fields valuing conferences. Wikipedia citations had correlations with Scopus citations that were statistically significantly positive only in Computer Science Applications, whereas the correlations were not statistically significantly different from zero in Building & Construction Engineering, Industrial & Manufacturing Engineering and Software Engineering. Conference papers were less likely to be cited in Wikipedia than journal articles were in all fields, although the difference was minor in Software Engineering. Thus, Wikipedia citations seem to have little value in engineering fields valuing conferences. Google Books citations had positive significant correlations with Scopus-indexed citations for conference papers in all fields except Building & Construction Engineering, where the correlations were not statistically significantly different from zero. Google Books citations seemed to be most valuable impact indicators in Computer Science Applications and Software Engineering, where the correlations were moderate, than in Industrial & Manufacturing Engineering, where the correlations were low. This means that Google Book citations are valuable indicators for conference papers in engineering fields valuing conferences. Although evidence from correlation tests alone is insufficient to judge the value of alternative indicators, the results suggest that Mendeley readers and Google Books citations may be useful for both journal articles and conference papers in engineering fields that value conferences, but not Wikipedia citations or Google Patent citations.
228

Ketchup and blood : documents, institutions and effects in the performances of Paul McCarthy 1974-2013

Curtis, Harriet January 2014 (has links)
Since the 1970s, the work of Los Angeles-based artist Paul McCarthy (b. 1945) has included live performance, video, sculpture, kinetic tableaux, and installation. Tracing the development of McCarthy’s work between 1974 and 2013, I undertake a critical discussion of the development of performance in relation to visual art practices. Using one artist’s work as a guide through a number of key discussions in the history of performance art, I argue that performance has influenced every aspect of McCarthy’s artistic practice, and continues to inform critical readings of his work. My thesis follows the trajectory of McCarthy’s performance practice as it has developed through different contexts. I begin with the early documentation and dissemination of performance in the Los Angeles-based magazine High Performance (1978-83), which established a context for the reception of performance art, and for McCarthy’s early work. I then examine specific examples of McCarthy’s practice in relation to his critical reception: live performances and videos from the 1970s are discussed alongside critical readings of his work influenced by psychoanalysis; and the wider public recognition of McCarthy’s object-based art in the 1980s and early 1990s. I then look more broadly at the recent trend of re-enacting historical performances in the Getty’s Pacific Standard Time project (2011-12), as a mode of engaging with performance history and exploring how histories of ephemeral art are re-iterated over time. Finally, I discuss a number of McCarthy’s recent exhibitions and installations that mobilises a wider consideration of the histories of performance and ephemeral practices in art institutions. McCarthy’s work is firmly established in the art world, and I argue that his work also provides a significant touchstone for histories of performance. I look historically at how McCarthy’s work has been documented, disseminated, curated, and re-performed, and open wider discussions about ways of engaging with performance history. In turn, I complicate the relationship between performance and the art world; between ephemeral art and object-based art practices; and between scholarly engagements with performance history, and the public presentation of performance in curatorial practices and institutional contexts.
229

Vetenskaplig kommunikation inom kemi och ekonomi : ett polskt perspektiv. / Scholarly communication activities in the fields of chemistry and economics : A Polish perspective.

Szuflita, Magdalena Anna January 2014 (has links)
This study examines the scholarly communication activities in two scientific fields, chemistry and economics, in a Polish context. The dissertation aims at investigating what characterises the publishing choices of researchers and what supplementary forms for the dissemination of research output are used by scholars. In addition, the paper is looking into what are the views and awareness of open access and institutional repositories within this scientific community. This thesis gives the results of semi-structured interviews and an online survey at two academic faculties at a Polish technical university. As its theoretical framework, the study uses Whitley’s theory of the intellectual and social organisation of academic fields and Latour and Woolgar’s study regarding various motivations for publishing. The study found that there are some similarities between the two investigated disciplines, especially in the context of extra-disciplinary factors that have impact on scholars’ publishing choices. The study also revealed that the general awareness of open access is rather good among the participating academics, however the number of open access publications is not very high. In addition, the findings suggest that there were some misunderstanding about the definitions and functions of institutional repositories among scholars. / Program: Masterprogram: Biblioteks- och informationsvetenskap, Digitala bibliotek och informationstjänster
230

Do new forms of scholarly communication provide a pathway to open science?

Zhu, Yimei January 2015 (has links)
This thesis explores new forms of scholarly communication and the practice of open science among UK based academics. Open science broadly refers to practices that allow cost-free open access to academic research. Three aspects of open science are examined in this study: open access to research articles; open access to research data; and publishing ongoing research updates using social media. The study employs a mixed-methods approach, combining a series of scoping studies using qualitative methods followed up by an Internet survey of 1,829 UK academics. Overall this thesis has shown that whilst there is support for open science, the use of open science by academics was limited. Many academics were not aware of RCUK's open access policy and had limited experience of making their research articles freely accessible online. Most academics did not share their primary research data online. Although some academics had used a range of social media tools to communicate their research, the majority had not used social media in their research work. Overall, male, older and senior academics were more likely to use open access publishing and share primary research data, but were less likely to use social media for research. Academics based in Medical and Natural Sciences were more likely to use open access publishing and share research data, but less likely to use social media for their research compared to academics from Humanities and Social Sciences. Academics who were aware of RCUK's open access policy and who recognised the citation advantages of open access were more likely to publish in open access journals. Academics that were aware of RCUK's open access policy and had used social media for research were more likely to self-archive research articles. Academics that had used secondary data collected by others and self-archived research papers were more likely to share their own primary research data. Academics seemed to be strongly influenced by their colleagues' recommendation for the adoption of social media in research. Those who considered that the general public should know about their research findings were more likely to share their research on social media. A group of academics were identified and described as super users who frequently communicated ongoing research on social media. These super users were more likely to use tablet computers and have received social media training organised by their institutions. It is clear that open science is going to be a major factor in future academic work and in relation to building an academic career. Many academics have recognised the importance of open science. However to date the use of the tools for open science has been limited. With the right guidance and reinforcement of relevant policies, the new forms of scholarly communication can provide a pathway to open science which would serve to benefit individual academics, research communities and the public good.

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