1,721,018 research outputs found
HEART-TRANSPLANT REJECTION MONITORED BY MEANS OF AUTOMATIC-ANALYSIS OF SIGNAL AVERAGED QRS
GROUND TILT VARIATIONS DETECTED IN THE CENTRAL APPENNINES (ITALY) IN THE PERIOD 1986 - 1989 AND THEIR CORRELATION WITH THE SEISMICITY
Going Beyond Counting First Authors in Author Co-citation Analysis
The 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
ERTHQUACHES IN FAULT SYSTEM EMBEDDED IN AN ELASTIC BODY SUBJECT TO AN INCREASING SHEAR STRESS
ANOMALIE INCLINOMETRICHE E ATTIVITA' SISMICA NELL'APPENNINO CENTRALE NEL PERIODO 1991-1992
ANOMALIE ELETTROMAGNETICHE , SISMOACUSTICHE E DI LIVELLO DI ACQUA RIVELATE NELLA GROTTA AMARE (GRAN SASSO , L'AQUILA) IN OCCASIONE DI DUE TERREMOTI LOCALI
MISURE DI INCLINAZIONE DEL SUOLO E POSSIBILI CREEP ASISMICI IN FAGLIA, PRECURSORI DEI PRINCIPALI TERREMOTI AVVENUTI NELL’APPENNINO CENTRALE E NEL CAUCASO MERIDIONALE
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