105,137 research outputs found
NECROLOGIO TOBIAS DOHRN
No full textNecrologio in ricordo dell'illustre archeologo/etruscologo tedesco Tobias Dohrn scomparso in marzo 199
MISCELLANEA ARCHAEOLOGICA TOBIAS DOHRN DEDICATA
No full textQuesta Miscellanea = Festschrift include una serie di articoli riguardanti prevalentemente la cultura e l'arte etrusca e dedicati a Tobias Dohrn - illustre archeologo ed etruscologo tedesco - in occasione del suo 70esimo compleanno
Il libro nel mondo antico
No full textThe most modern study on books and libraries in the ancient world, writing materials, circulation of books and book-trade, places, types and ways of book production. A history of the ancient book which examines all the issues concerning the writing products.
Respect to the German book (1992), this new edition has been corrected, enlarged, improved and updated. It is enriched by several and very useful indexes: beside a general and thematical index, we can find indexes of classical authors, papyri, inscriptions and manuscripts, ancient and modern names, and geographical names. All the issues which are discussed in the book have been updated with more recent bibliography, in the Supplemento bibliografico (pp. 305-330)
Volterra - Etruskisches und mittelalterliches Juwel im Herzen der Toscana
No full textIl volume comprende una serie di contributi da parte dei due curatori e di altri autori su Volterra in epoca etrusca, romana, medioevale e moderna e un'ampia bibliografia
Überlegungen zu etruskischen Altären
No full textQuesto articolo tratta una serie di altari monumentali etruschi databili prevalentemente fra VI e III sec. a.C
Ecotoxicology of Catemines: First Estimate of the Environmental Hazard of Medetomidine Marine Paint Report 2004:1 Blanck H & Dahlbäck B (eds)
No full textDisputatio theologica de sacramentis in genere, nec non de circumcisione et agno paschali in specie. Dei o. m. auxilio, in Regiâ Academiâ Aboënsi publicè proponenda, praeside Enevaldo Svenonio, q. G. al. s. s. theol. doct. & prof. publico. Respondente Isaaco Arvidi Florino, Aboënse Finl. In audit. super. [et] maximo die 13. Nov. a. hrisogonias 1663. horis ab 8. matutinis.
No full textInvokaatio: In nomine Jesu!Dedikaatio: Christianus Christiani Agricola.Gratulaatio: Praeses [= Enevaldus Svenonius], Jacob L. Tammelinus, Henricus H. Blanck, Gabriel Josephi Lepus.Painovuosi nimekkeestä.Arkit: 1 arkintunnukseton lehti, T4, 1 arkintunnukseton lehti.Nimekkeessä on kreikkaa
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe 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
Appropriate Similarity Measures for Author Cocitation Analysis
No full textWe 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
No full textWe 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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