1,720,963 research outputs found
African Perspectives on South–South Migration
Get PDFThis book investigates the diverse and dynamic forms of migration within Africa. Centring themes of agency, resource flows, and transnational networks, the book examines the enduring appeal of the Global South as a place of origin, transit, and destination. Popular media, government pronouncements, and much of the global research discourse continue to be oriented towards migration from the Global South to the Global North, despite the fact that the vast majority of migration is South-South. This book moves beyond these mischaracterisations and instead distinctly focuses on the agency of African migrants and the creative strategies they employ while planning their routes within and across the African continent. Case studies explore the flow of resources such as people, money, skills, and knowledge throughout the continent, while also casting a light on the lived experiences of migrants as they negotiate their sometimes precarious and vulnerable positions. Underpinned by intensive empirical studies, this book challenges prevailing narratives and provides a new way of thinking about South-South Migration. Composed by a majority of scholars from the Global South, the book will be crucial reading for researchers, students, and policy makers with a focus on South-South Migration, Migration and Inequalities, Migration and Development, and Refugee and Humanitarian Studies
‘Metema became my Istanbul’ : The Complex Transit Trajectories of Ethiopian Female Migrants
Get PDFDiscussions on transit migration have for long focused on presenting the experiences of migrants transiting through a given place at a specific time in a linear manner. Accordingly, most prior researches adopt a snapshot approach to examine the lived experience of transit migrants. This paper argues that such an approach fails to aptly capture the gist of the complex nature of transiting and the dynamics of change in the migration trajectories. It emphasizes the need to have a diachronic approach in examining transit migration trajectory of migrants considering the fact that transit experience is not often bound to a given place and space as it can be inferred from the case of Ethiopian female migrants presented in this paper. Furthermore, the discourse on transit migration often portrays transit migrants as individuals stranded in a place against their will and lacking the agency to decide about their prospects of mobility/immobility. By drawing on an extended ethnographic study conducted over the course of five years (2017-2021) in Djibouti and in Ethiopia, this paper explores the intricate transit experiences of Ethiopian female migrants in two different transit places and their agency in deciding about their mobility/immobility, redefining their destinations and transit pathways, and settlement, a theme that escaped attention in prior works on female migration from Ethiopia
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Get PDF“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
Get PDFWe 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
Guest Editor\u27s Note
No full textThis special issue entitled Religion, Peace and Conflict in Contemporary Africa is a collection of selected papers presented at the international conference Religion, Peace and Conflict in Contemporary Africa held in Addis Ababa Ethiopia on May 14-15, 2016. This conference is part of a postdoctoral project funded under the Volkswagen Stiftung Founding Initiative: Knowledge for Tomorrow Cooperative Research Projects in Sub- Saharan Africa Postdoctoral Fellowships in the Humanities in Sub-Saharan and North Africa
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe 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
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