1,721,078 research outputs found
James Leach, Student
No full textJames Leach was a student at Jacksonville State University in the 1960s. (circa 1968)https://digitalcommons.jsu.edu/lib-ac-histimg/21839/thumbnail.jp
Book Review: "Subversion, Conversion, Development" by James Leach and Lee Wilson
No full textThis is a review of James Leach and Lee Wilson's collected volume "Subversion, Conversion, Development: Cross-cultural Knowledge Exchange and the Politics of Design
Reite Plants: An Ethnobotanical Study in Tok Pisin and English de Porer Nombo and James Leach
Full text linkCet ouvrage représente un excellent exemple d’aboutissement d’un travail réalisé en collaboration étroite entre un villageois papou Porer Nombo et un scientifique James Leach au cours de trois missions de terrain, durant les années 1995, 1999 et 2004. Les auteurs se situent dans la tradition des recherches en ethnobiologie réalisées conjointement par Saem Majnep et Ralph Bulmer dans les collines de la région de Madang et publiées dans un ouvrage désormais classique, Birds of my Kalam country/..
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Semen donors' curiosity about donor offspring and the barriers to their knowing
No full textThe article reports qualitative research findings which explored the meanings of kinship and genetic knowledge of fifteen pre-1990 semen donors in the UK. This is presented in the context of public and academic debates about the regulation of access to genetic information, genetic information as intellectual property and kinship knowledge, and the multiple ownership of genetic information. Semen donors in the UK traditionally were expected to take no interest in what became of their donations and those who did were considered to be unsuitable as donors. However, the present research reveals that men who donated in the past hold varied attitudes, including curiosity about how donor offspring have fared and what they look like. Whilst some donors would welcome direct contact with donor offspring, there are practical and emotional obstacles to satisfying their curiosity. Donors' views reflect the varied understandings in the UK about the implications of genetic relatedness and the time and energy required to maintain and sustain relationships
Variations on the Author
Full text link“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
Full text linkWe 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
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
- …
