1,721,254 research outputs found
MERLIN H2020 Project: Video of Webinar 'Finance for Growth (II)' - David Gill - St Johns Innovation Centre
No full textVideo of Webinar 'Finance for Growth (II)' - David Gill - St Johns Innovation Centre, 201
Nécrologie : Sir David Gill
No full textLa Rédaction. Nécrologie : Sir David Gill. In: Bulletin astronomique, tome 31, 1914. p. 5
David Gill: The Third Bruce Medalist
No full textTenn, Joseph S. 1990. David Gill: The Third Bruce Medalist. Mercury: The Journal of the Astronomical Society of the Pacific. 19: 3, 84.0047-677
David Gill FRS (1843–1914): The Making of a Royal Astronomer
No full text David Gill was an outstanding astronomer over several decades at the end of the nineteenth and into the early twentieth century. He was famous for his observational accuracy, for his painstaking attention to detail, and for his hands-on knowledge of the fine points of astronomical instrumentation. Astronomy, though, was a second professional career for David Gill. This account maps out the surprising and unusual path of David Gill’s life before he became Her Majesty’s Astronomer at the Cape of Good Hope. It covers aspects of his education, his horological career, his employment by Lord Lindsay to oversee the Dunecht observatory, his personal expedition to Ascension Island and his appointment as Her Majesty’s Astronomer at the age of 34. The account includes local detail and images not found in the main biography of David Gill. It ends with some detail of Gill’s continuing interest in clocks after his appointment. </jats:p
David Gill. — Détermination de la parallaxe solaire, de la masse de la Lune, etc. Conclusions générales
No full textDavid Gill. — Détermination de la parallaxe solaire, de la masse de la Lune, etc. Conclusions générales. In: Bulletin astronomique, tome 13, 1896. pp. 319-328
Canonniers, à vos pièces : Michael Vickers et David Gill, Artful Crafts. Ancient Greek Silverware and Pottery
No full textLévêque Pierre. Canonniers, à vos pièces : Michael Vickers et David Gill, Artful Crafts. Ancient Greek Silverware and Pottery. In: Dialogues d'histoire ancienne, vol. 21, n°1, 1995. pp. 283-284
David Gill. — Détermination de la parallaxe solaire, de la masse de la Lune, etc. Conclusions générales [Fin]
No full textDavid Gill. — Détermination de la parallaxe solaire, de la masse de la Lune, etc. Conclusions générales [Fin]. In: Bulletin astronomique, tome 13, 1896. pp. 388-394
David Gill. — Détermination de la parallaxe solaire, de la masse de la Lune, etc. Conclusions générales. [Suite]
No full textDavid Gill. — Détermination de la parallaxe solaire, de la masse de la Lune, etc. Conclusions générales. [Suite]. In: Bulletin astronomique, tome 13, 1896. pp. 346-358
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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