1,721,045 research outputs found
Inquiries by Physicians -- 1939-41 -- Correspondence, Miscellaneous -- letter, 1939-10-24
No full textLetter from Kempf, J. E. to Sabin, Albert B. dated 1939-10-24.Sabin Collection Fair Use Policy</a
General -- 1941 -- Correspondence, Polio -- letter, 1941-09-17
No full textLetter from Kempf, J. E. to Sabin, Albert B. dated 1941-09-17.Sabin Collection Fair Use Policy</a
Corcondray (Doubs). Château et bourg
No full textAffolter Eric, Kempf J. P. Corcondray (Doubs). Château et bourg. In: Archéologie médiévale, tome 17, 1987. p. 234
Rochefort-sur-Nenon (Jura). Motte
No full textKempf J. P., Affolter Eric. Rochefort-sur-Nenon (Jura). Motte. In: Archéologie médiévale, tome 17, 1987. pp. 254-255
Corcondray (Doubs). Château et bourg
No full textAffolter Eric, Kempf J. P. Corcondray (Doubs). Château et bourg. In: Archéologie médiévale, tome 17, 1987. p. 234
Auxange (Jura). La tour
No full textAffolter Eric, Kempf J. P. Auxange (Jura). La tour. In: Archéologie médiévale, tome 17, 1987. p. 227
Rochefort-sur-Nenon (Jura). Motte
No full textKempf J. P., Affolter Eric. Rochefort-sur-Nenon (Jura). Motte. In: Archéologie médiévale, tome 17, 1987. pp. 254-255
Cordiron (Doubs). Site fossoyé
No full textAffolter Eric, Kempf J. P. Cordiron (Doubs). Site fossoyé. In: Archéologie médiévale, tome 17, 1987. p. 234
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
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