1,721,189 research outputs found
Determining the Optimal Concentration of Polyelectrolyte as a Flocculant in Combined Sewage Overflow Treatment
Going Beyond Counting First Authors in Author Co-citation Analysis
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
Supplementary Material 1 - Supplemental material for Alopecia Areata Related Paradoxical Reactions in Patients on Dupilumab Therapy: A Systematic Review
Supplemental material, Supplementary Material 1, for Alopecia Areata Related Paradoxical Reactions in Patients on Dupilumab Therapy: A Systematic Review by Muskaan Sachdeva, Adrian Witol, Asfandyar Mufti, Khalad Maliyar and Jensen Yeung in Journal of Cutaneous Medicine and Surgery</p
sj-pdf-1-prs-10.1177_20414196211038018 – Research Data for Mitigation strategies of underground tunnels against blast loading
Research Data, sj-pdf-1-prs-10.1177_20414196211038018 for Mitigation strategies of underground tunnels against blast loading by Senthil Kasilingam, Muskaan Sethi, Loizos Pelecanos and Narinder K Gupta in International Journal of Protective Structures</p
Online supplementary file 1 - Supplemental material for Onset of Sarcoidosis in Patients on Biologic Therapy: A Systematic Review
Supplemental material, Online supplementary file 1, for Onset of Sarcoidosis in Patients on Biologic Therapy: A Systematic Review by Yuliya Lytvyn, Asfandyar Mufti, Muskaan Sachdeva, Abrahim Abduelmula, Ahmed Bagit and Jensen Yeung in Journal of Cutaneous Medicine and Surgery</p
Null subject comprehension and production revisited: a look at English and Italian
This study will investigate how children acquire the option to drop the subject of a sentence, or null subjects (e.g., "Tickles me" instead of "He tickles me"). In languages that do not permit null subjects, children produce sentences with null subjects from 1 to 3 years of age. This non-adultlike production has been explained by two main accounts: first, the null subject sentences may accurately reflect the children's linguistic knowledge, that is, a competence account. Alternatively, they may result from immature processing resources, therefore underestimating children's competence, that is, a performance account. We will test the predictions of these accounts by using a central fixation preference procedure and elicited imitation to measure children's comprehension and production, respectively, in monolingual 19- to 28-month-olds acquiring English (a non-null subject language) and Italian (a null subject language). The results will shed light on acquisition across languages, and the features that provide evidence to a learner
Variations on the Author
“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
Appropriate Similarity Measures for Author Cocitation Analysis
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
Online supplementary file 2 - Supplemental material for Onset of Sarcoidosis in Patients on Biologic Therapy: A Systematic Review
Supplemental material, Online supplementary file 2, for Onset of Sarcoidosis in Patients on Biologic Therapy: A Systematic Review by Yuliya Lytvyn, Asfandyar Mufti, Muskaan Sachdeva, Abrahim Abduelmula, Ahmed Bagit and Jensen Yeung in Journal of Cutaneous Medicine and Surgery</p
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