1,721,473 research outputs found
M-021 Reconnaissance geologic map of O'Leary Lake quadrangle, Itasca County, Minnesota
No full textScale 1:24,000.Viswanathan, S.. (1974). M-021 Reconnaissance geologic map of O'Leary Lake quadrangle, Itasca County, Minnesota. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/59926
M-023 Reconnaissance geologic map of Dark Lake quadrangle, St. Louis County, Minnesota
No full textScale 1:24,000.Viswanathan, S.. (1974). M-023 Reconnaissance geologic map of Dark Lake quadrangle, St. Louis County, Minnesota. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/59928
M-019 Reconnaissance geologic map of Side Lake quadrangle, Itasca and St. Louis Counties, Minnesota
No full textScale 1:24,000.Viswanathan, S.. (1974). M-019 Reconnaissance geologic map of Side Lake quadrangle, Itasca and St. Louis Counties, Minnesota. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/59924
M-018 Reconnaissance geologic map of Dewey Lake NW quadrangle, St. Louis County, Minnesota
No full textScale 1:24,000.Viswanathan, S.. (1974). M-018 Reconnaissance geologic map of Dewey Lake NW quadrangle, St. Louis County, Minnesota. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/59819
M-016 Reconnaissance geologic map of Britt quadrangle, St. Louis County, Minnesota
No full textScale 1:24,000.Sims, P.K.; Viswanathan, S.. (1974). M-016 Reconnaissance geologic map of Britt quadrangle, St. Louis County, Minnesota. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/59815
M-022 Reconnaissance geologic map of Dewey Lake quadrangle, St. Louis County, Minnesota
No full textScale 1:24,000.Viswanathan, S.; Ojakangas, R.W.. (1974). M-022 Reconnaissance geologic map of Dewey Lake quadrangle, St. Louis County, Minnesota. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/59927
M-020 Reconnaissance geologic map of Stingy Lake quadrangle, Itasca and St. Louis County, Minnesota
No full textScale 1:24,000.Viswanathan, S.; Ojakangas, R.W.. (1974). M-020 Reconnaissance geologic map of Stingy Lake quadrangle, Itasca and St. Louis County, Minnesota. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/59925
Geologic map of Minnesota, Hibbing sheet, bedrock geology
No full textScale 1:250,000Sims, P.K.; Morey, G.B.; Ojakangas, R.W.; Viswanathan, S.. (1970). Geologic map of Minnesota, Hibbing sheet, bedrock geology. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/61611
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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