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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
Detecting Vester Kærby:Problems associated with the interpretation of metal-detector finds from the plough soil
No full textGold in Guleboda. A Byzantine gold coin from southern Småland
No full textThe purpose of this paper is to discuss the find of a Byzantine solidus in Guleboda, Älmeboda parish, southern Småland. This coin was found in an area that has never been central in any respect, and where at first sight there hardly seems to have been any Iron Age settlement at all. The purpose of the article is to try to contextualize the find. Other finds from the same site are discussed as well as contemporary gold objects in the region. It is argued that the fact that the coin has been worn as a pendant could imply that it was used as an insignia, perhaps as a token for the wearer’s participation in military raids on the Continent
The social weight of silver in the Íslendingasögur and the Viking Age hoards
No full textThis study suggests a predominantly socially-strategic function of the silver found in Viking Age hoards, more specifically, connected to the realm of customary law and the blood feud as a social institution. This suggestion is based on a quantitative and contextual analysis of the Íslendingasögur, and a comparison between the function of silver in the sagas and the composition and context of the hoards
Vikings and the Western Frontier
No full textThe article investigates how and why the Vikings became world-famous. The point of departure is the World Exposition in Chicago in 1893, where an icon for the Viking, a replica of the Gokstad ship, arrived the very same day as Frederick Jackson Turner presented his frontier thesis. The origin of the word Viking, the romantic revival of the Viking, the creation of the Viking Age and the criticism of the Viking and the Viking Age is discussed. Finally the article argues that the Viking and the American frontiersman represent similar characters. The concept of the Viking has spread worldwide as an expression of an ideology central to the West
Small things and wide horizons from a Birka perspective
No full textThe excavations of one of the plots in the Black Earth at Birka revealed an unusually large number of objects associated with long-distance eastern contacts. Among the objects was a Volga Bulgarian pot and a hoard containing Volga Bulgarian imitations of dirhams. The surprisingly high proportion of Volga Bulgarian coins in the hoard indicates that the person(s) who lived on the plot in the mid tenth century may actually have spent time in Volga Bulgaria. It is no coincidence that the finds point to this region. In the tenth century several important trade routes converged in this area, where Rus’, Khazarian and Muslim merchants came to trade
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
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