118,106 research outputs found
A. de Poorter, M. Alliaume. Catalogue des manuscrits mathématiques et astronomiques de la bibliothèque de Bruges. Bruges, impr. veuve L. De Plancke, 1922.
No full textOmont Henri. A. de Poorter, M. Alliaume. Catalogue des manuscrits mathématiques et astronomiques de la bibliothèque de Bruges. Bruges, impr. veuve L. De Plancke, 1922.. In: Bibliothèque de l'école des chartes. 1922, tome 83. p. 200
Poorter, L., Bongers, F., Kouamé, F. N’. & Hawthorne, W. D. (eds). — Biodiversity of West African forests. An ecological atlas of woody plant species. CABI Publishing, Oxon, UK & Cambridge, USA. 2004
No full textErard Christian. Poorter, L., Bongers, F., Kouamé, F. N’. & Hawthorne, W. D. (eds). — Biodiversity of West African forests. An ecological atlas of woody plant species. CABI Publishing, Oxon, UK & Cambridge, USA. 2004. In: Revue d'Écologie (La Terre et La Vie), tome 60, n°4, 2005. pp. 385-386
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
Square Dancing with the Stars to Enhance Dynamic Hirschman Linkages?
No full textIn this Presidential Address, the author takes the reader on a reconnaissance of his life and time as a regional scientist. He points out scenery he found scintillating along the way, hoping that some may pick up the banner and chew on a few of the ideas for a while. He suggests a revisit to Albert O. Hirschman’s notion of key sectors and more empirical analysis related to Marcus Berliant’s and Masahisa Fujita’s notion of knowledge creation and transfer.Presidential Address, San Antonio, Texas, March 29, 2014 (53rd Meetings of the Southern Regional Science Association
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
M & L Jaargang 1/2
No full textEdgard Goedleven - EditoriaalFrans Baudouin en Nora De Poorter Het gerestaureerde Kolveniershof en het Rubenianum te Antwerpen. [The Antwerp Kolveniershof and Rubenianum restored.]Herman Stynen Het huis Guiette (1962) van architect Le Corbusier te Antwerpen. [The Guiette house (1962) by Le Corbusier in Antwerp.]Jos Vandenbreeden Het Vlaams Huis te Watermaal-Bosvoorde, een ontwerp van Albert Charle (1821-1889). [The Flemish House at Watermaal-Bosvoorde (Brussels), a design by Albert Charle (1821-1889).]Marjan Buyle en Leon Smets De Begijnhofkerk te Sint-Truiden en haar muur- en pijlerschilderingen. [The beguinage church of Sint-Truiden and its wall and column paintings.]Wim Claes en Roger Deneef Het plateau van Overijse. [The Plateau of Overijse.]Anthony Demey Het bouwkundig erfgoed van het arrondissement Sint-Niklaas in vogelvlucht. [Architectural heritage in the Sint-Niklaas arrondissement: a birds eye view.]Lut Pans Sociale stadsvernieuwing van naderbij bekeken. [Social aspects of urban renovation: a close view.]Toespraak van Gemeenschapsminister K. PomaM&L Binnenkran
Letter from unknown writer to Jesse L. Boyce
No full textLetter to Jesse L. Boyce from unknown author (possibly Jack) about the investigation into the powder magazine located in the Grand Canyon. Some personal news is included in the letter such as the writer's marriage to the daughter of C.A. Taylor, former Supervisor of Cochise County
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
Seasonal variation in soil and plant water potentials in a Bolivian tropical moist and dry forest
No full textWe determined seasonal variation in soil matric potentials (¿soil) along a topographical gradient and with soil depth in a Bolivian tropical dry (1160 mm y-1 rain) and moist forest (1580 mm y-1). In each forest we analysed the effect of drought on predawn leaf water potentials (¿pd) and drought response (midday leaf water potential at a standardized ¿pd of -0.98 MPa; ¿md) of saplings of three tree species, varying in shade-tolerance and leaf phenology. ¿soil changed during the dry season and most extreme in the dry forest. Crests were drier than slopes and valleys. Dry-forest top soil was drier than deep soil in the dry season, the inverse was found in the wet season. In the moist forest the drought-deciduous species, Sweetia fruticosa, occupied dry sites. In the dry forest the short-lived pioneer, Solanum riparium, occupied wet sites and the shade-tolerant species, Acosmium cardenasii drier sites. Moist-forest species had similar drought response. The dry-forest pioneer showed a larger drought response than the other two species. Heterogeneity in soil water availability and interspecific differences in moisture requirements and drought response suggest great potential for niche differentiation. Species may coexist at different topographical locations, by extracting water from different soil layers and/or by doing so at different moments in tim
Sarah L. Blum Author Visit - Warrior Nurse: PTSD and Healing
No full textHear Sarah L. Blum, author of Women Under Fire: Abuse in the Military, discuss her newest book, Warrior Nurse: PTSD and Healing followed by a Q&A and book signing.
Sarah L. Blum is a decorated Vietnam veteran who served as an operating room nurse during the intense fighting of 1967. In recognition of her service, she was awarded the Army Commendation Medal.
Sponsored by CWU Veterans Center and CWU Libraries.https://digitalcommons.cwu.edu/libraryevents/1252/thumbnail.jp
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