1,721,047 research outputs found
WALS Online, July 2014, with unfreeze support.
No full text<p>Dryer, Matthew S. & Haspelmath, Martin (eds.) 2013. The World Atlas of Language Structures Online. Leipzig: Max Planck Institute for Evolutionary Anthropology. (Available online at http://wals.info)</p>
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
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
Harmony, Head Proximity, and the Near Parallels between Nominal and Clausal Linkers
No full textThis paper puts forward a notion of harmonic word order that leads to a new generalisation over the presence or absence of disharmony: specific functional heads must cross-linguistically obey this notion of harmony absolutely, while for other categories the presence of harmony is simply a tendency. The difference between the two classes is defined by semantics. This approach allows us both to draw certain parallels between restrictions on word order in nominals and in clauses, and furthermore to explain why other expected parallels should fail to be realised completely, specifically as regards differences in the distribution of relative clauses in the NP and complement clauses in the sentence. Syntactically independent relative clause markers and subordinating complementisers share a striking restriction as regards ordering: relative clause markers are always initial in postnominal relative clauses, and final in prenominal relative clauses (Andrews 1975; Downing 1978; Lehmann 1984; Keenan 1985; De Vries 2002, 2005); similarly, initial subordinating Cs only appear in postverbal complement clauses, while final subordinating Cs are only possible where the complement clause is preverbal (Bayer 1996, 1997, 1999; Kayne 2000). In this paper, I provide new evidence from eighty genetically and geographically diverse languages of a third category sharing precisely the same restriction: linkers in the complex NP. These are syntactically independent, semantically vacuous heads, serving to mark the presence of a relationship between a noun and any kind of phrasal dependent (Rubin 2002; Den Dikken and Singhapreecha 2004; Philip 2009). The class of linkers in the NP therefore includes the ezafe in Indo-Iranian, the associative marker -a in Bantu, as well as purely functional adpositions such as of in English. Like relative clause markers and subordinating Cs, the linker always intervenes linearly between the superordinate head (the noun) and the subordinate dependent. Crucially, relative clause markers, subordinating Cs, and linkers in the NP form a natural class: they are syntactically independent, semantically vacuous words serving purely to mark the presence of a relationship between head and dependent. Any member of this class is a ‘linker’. I propose a theory of disharmony whereby linearisation rules targeting heads with specified semantics can require such heads to appear in a prominent position, either initial or final, irrespective of the general headedness of the language. Linkers, being semantically vacuous, are of course impervious to such rules; they will therefore always conform to the harmonic, or optimal, word order. I propose a theory of harmony whereby the optimal word order is determined by the interaction of three independently motivated harmonic word order constraints: Head Proximity (adapted from Rijkhoff 1984, 1986, cf. Head-Final Filter, Williams 1982), the preference for uniformity in headedness (initial or final), and the preference for clausal dependents to appear in final position (Dryer 1980, 1992). Where the three constraints compete, it is always Head Proximity that takes precedence. I show that the distribution of all three types of linker is fully captured by this proposal. Moreover, this theory of ordering also accounts for another well observed near parallel between clauses and nominals, as well as its exceptions. This concerns a left-right asymmetry in the distribution of clausal dependents: while in OV languages complement clauses appear with near equal frequency in both preverbal and postverbal position, in VO languages they are found uniquely in postverbal position (Dryer 1980; Hawkins 1994; Dryer 2009); similarly, in OV languages relative clauses are distributed relatively evenly between prenominal and postnominal position, whereas in VO languages they are almost always postnominal, with very few exceptions (Mallinson & Blake 1981; Hawkins 1983, 1990; Lehmann 1984; Keenan 1985; Dryer 1992, 2007, 2008; De Vries 2005). The theory predicts these exceptions to be permitted only in languages that are rigidly N-final. Hawkins’ (1983) Noun Modifier Hierarchy suggests that this prediction is borne out; apparent exceptions (cf. Dryer 2008) are found underlyingly to be N-final
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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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