1,720,982 research outputs found

    Supplemental Material, Additional_file_1_PRISMA_checklist - Precancerous Cervical Lesion Among HIV-Positive Women in Sub-Saharan Africa: A Systematic Review and Meta-Analysis

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    Supplemental Material, Additional_file_1_PRISMA_checklist for Precancerous Cervical Lesion Among HIV-Positive Women in Sub-Saharan Africa: A Systematic Review and Meta-Analysis by Fitsum Weldegebreal and Teshager Worku in Cancer Control</p

    sj-docx-1-smo-10.1177_20503121221097270 – Supplemental material for Patients’ perceptions of nurses’ communication in public hospitals of Harari Regional State, Eastern Ethiopia

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    Supplemental material, sj-docx-1-smo-10.1177_20503121221097270 for Patients’ perceptions of nurses’ communication in public hospitals of Harari Regional State, Eastern Ethiopia by Yazew Bekele, Teshager Worku, Genanaw Atnafe, Adera Debella, Sisay Habte, Abel Tibebu Goshu and Tesfaye Assebe in SAGE Open Medicine</p

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    INTELLECTUAL PROPERTY, TRADITIONAL KNOWLEDGE AND BIODIVERSITY IN THE GLOBAL ECONOMY: THE POTENTIAL OF GEOGRAPHICAL INDICATIONS FOR PROTECTING TRADITIONAL KNOWLEDGE-BASED AGRICULTURAL PRODUCTS

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    The relationship between international regimes regulating intellectual property, traditional knowledge and biodiversity has received much attention in recent times. Of the many complex and controversial issues in contemporary international legal discourse on this matter, the protection of traditional knowledge (TK) stands out as a significant challenge. Choices abound in the search for modalities to regulate rights to use and control TK systems and their underlying biodiversity. In recent times, the protection of geographical indications (GIs) has emerged as an option for protecting TK. Despite the considerable enthusiasm over it, there is appreciable research dearth on how far and in what context GIs can be used as a protection model. Indeed, not only is the concept of GIs itself widely misunderstood. As well, analyses as to their applicability for protecting TK often reflect underlying cultural differences in the nature, scope and the jurisprudence regarding GIs across jurisdictions. This thesis examines the relationship between GIs and TK, focusing on the responsiveness of GIs to the needs and desires of indigenous peoples and local communities (ILCs). The thesis posits that the search for a model to protect TK should involve identifying different modalities, including those based on intellectual property, to fit to the nature and uses of TK in particular contexts. The analysis conceptualizes GIs as a form of IP that are structurally and functionally suitable to protect aspects of TK in traditional knowledge-based agricultural products (TKBAPs). Substantively, the thesis draws attention to the conceptual underpinnings of GIs as encompassing cultural and economic objectives in the protection of TK. As such, it is argued that stronger protection of GIs should be achieved by integrating the negotiations and discussion concerning GIs and TK at the international level. Further, the case is made for the determination of immediate challenges and long-term opportunities in choosing a legal means for protecting GIs at the national level. In this connection, the thesis suggests that the potential of GIs to meet national and local imperatives to protect TK be assessed, inter alia, based on their instrumentality for economic, biodiversity, cultural and food security objectives in protecting TKBAPs

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship

    The Debate on Environmentally Motivated Unilateral Trade Measures in the World Trade Organization: The Way Forward

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    This Article analyzes and critically examines the various approaches to resolving the trade and environment conflict in the WTO, with specific regard to the regulation of unilateral trade measures. Part II describes the various approaches by WTO Members to the reconciliation of the two regimes. Part III discusses the responses to the various approaches. An appraisal is made from the perspective adopted by the paper in Parts IV through VI, and finally conclusions are drawn

    Appropriate Similarity Measures for Author Cocitation Analysis

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    We provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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