Search results for "Citation frequency"
showing 2 items of 2 documents
Reference density trends in the major disciplines
2018
Abstract The aim of this study was to determine whether different areas of knowledge presented different behaviour with regard to the number of references cited per journal document or if, conversely, they shared the same reference density practices. Bibliometric and bibliographic data were collected from 27,141 journals (indexed between 2001 and 2015 in the SCImago Journal & Country Rank (SJR)) and the growth rates in reference density and number of documents and journals in each category were calculated at different levels of aggregation. Our analysis identified that (a) mean reference density values in some Social Sciences and Arts and Humanities categories were equal to or higher than t…
Evaluation of the Sensory Profiles of Texas High Plains Tempranillo and Cabernet Sauvignon Wines
2017
A trained panel was asked to evaluate the sensory profiles of Tempranillo and Cabernet Sauvignon varietal wines from the Texas High Plains American Viticultural Area. The panelists evaluated 20 different wines using a modified conventional descriptive analysis and a modified citation frequency-based method. Our study revealed a significant correlation between both methods in the distribution of wines. The two varietal wines could not be significantly distinguished by their average sensory profiles, although butter, caramel and lavender were significantly stronger in Tempranillo and black currant in Cabernet Sauvignon. Both average sensory profiles were mainly driven by their oak-related cha…