1,720,974 research outputs found

    Schooltalk: Rethinking What We Say About —and to—Students Every Day By Mica Pollock

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    Schooltalk: Rethinking What We Say About—and to—Students Every Day By Mica Pollock (The New Press, 2017). Reviewed by Emily Schnee

    Schooltalk: Rethinking What We Say About —and to—Students Every Day By Mica Pollock

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    Schooltalk: Rethinking What We Say About—and to—Students Every Day By Mica Pollock (The New Press, 2017). Reviewed by Emily Schnee.</jats:p

    Flipping Our Scripts about Undocumented Immigration

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    This critical family history explores a common script about undocumented immigration: that undocumented immigrants unfairly have refused to &ldquo;stand in line&rdquo; for official, sanctioned immigration and instead have broken rules that the rest of &ldquo;our&rdquo; families have followed. Noting a hole in her knowledge base, the author put herself on a steep learning curve to &ldquo;clean her lenses&rdquo;&mdash;to learn more information about opportunities past and present, so she could see and discuss the issue more clearly. The author sought new and forgotten information about immigration history, new information about her own family, and details about actual immigration policy. She wrote this piece to share a few script-flipping realizations, in case they can shortcut this journey for others

    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

    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

    #10 What Are We Saying to Our Students

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    Mica Pollock, author of Schooltalk: Rethinking What We Say About - and to - Students Every Day (The New Press), explores how our most routine talk in schools needs to support equity and the role educators must play in the immediate and long haul effort against hate and inequality.https://educate.bankstreet.edu/librarysalons/1009/thumbnail.jp

    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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