1,721,143 research outputs found
Logging History Maps Annotated by Miron Heinselman
No full textMaps in set: "Logging Roads in the Boundary Waters Canoe Area, 1974" (showing year-round and winter roads) and "Extent of Early Cuttings in the Superior National Forest" (includes index sheet).The Logging History Maps are maps annotated by Miron "Bud" Heinselman and J.W. "Bill" Trygg. The maps were given to the University of Minnesota by the author in 1992. The maps were used by the author for his book, The Boundary Waters Wilderness Ecosystem (University of Minnesota Press, 1996).Heinselman, Miron L.; Trygg, J. W.; United States Department of Agriculture; United States Forest Service. (2014). Logging History Maps Annotated by Miron Heinselman. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/168200
Stand Origin Map Series Annotated by Miron Heinselman
No full textIncludes 60 scanned USGS maps at scale 1:24,000 (7.5 Minute) and one USGS map at scale 1:62,500 (15 Minute). Also includes one Google Earth KML file that visualizes the region covered by annotated set. Set covers the following regions: Alice Lake, Angleworm Lake, Astrid lake, Basswood Lake East, Basswood Lake West, Basswood lake, Beth Lake, Bogberry Lake, Bootleg Lake, Brule Lake, Chad Lake, Cherokee Lake, Coleman Island, Conners Island, Crab Lake, Crane Lake, Crocodile Lake, Dutton Lake, Eagle Mountain, Echo Lake, Ely, Ensign Lake, Ester Lake, Farm Lake, Forest Center, Fourtown Lake, Friday Bay, Gabbro Lake, Gillis Lake, Gunflint Lake, Hungry Jack Lake, Iron Lake, Isabella Lake, Jackfish Lake, Kawishiwi Lake, Kekekabic Lake, Kelso Mountain, Lake Agnes, Lake Insula, Lake Jeanette, Lake Polly, Lapond Lake, Lima Mountain, Long Island Lake, Munker Island, Ogishkemuncie Lake, Ojibway Lake, Perent Lake, Pine Lake East, Pine Lake West, Quadga Lake, Sawbill Camp, Shagwa Lake, Shell Lake, Sioux Pine Island, Snow Bay, Snowbank Lake, South Lake, Tait Lake, Takucmich Lake.The Stand Origin Map Series is a set of United States Geological Survey (USGS) topographical maps annotated by Miron "Bud" Heinselman. Information on the maps was obtained through years of personal field research. The maps were given to the University of Minnesota by the author in 1992. The maps were used by the author for his book, The Boundary Waters Wilderness Ecosystem (University of Minnesota Press, 1996).Heinselman, Miron L.; United States Geological Survey. (2014). Stand Origin Map Series Annotated by Miron Heinselman. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/168077
Area Burn Map Series Annotated by Miron Heinselman
No full textIncludes 13 Superior National Forest maps showing the locations of major forest fires between the years 1610 and 1971. Individual maps show fires for the following years: 1610-1692, 1712-1747, 1755-1759, 1784-1796, 1801-1803, 1815-1827, 1834-1854, 1863-1864, 1871-1875, 1880-1890, 1894, 1900-1910, and 1911-1971.The Area Burn Map Series is a set of United States Forest Service maps annotated by Miron "Bud" Heinselman. Information on the maps was obtained through years of personal field research. The maps were given to the University of Minnesota by the author in 1992. The maps were used by the author for his book, The Boundary Waters Wilderness Ecosystem (University of Minnesota Press, 1996).Heinselman, Miron L.; United States Department of Agriculture; United States Forest Service. (2014). Area Burn Map Series Annotated by Miron Heinselman. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/168201
Letter from Em to Lloyd Heinselman, MSS.3258
No full textAbstract: One letter from Em to her friend Lloyd Heinselman of Plymouth, Iowa. She told him news of friends in the military.Scope and Content Note: The collection is one letter from Em to her friend Lloyd Heinselman. She related news of friends in the military and some of her husband's family history. Letterhead from the Cheer Up Society indicates Em was probably Australian.Biographical/Historical Note
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe 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
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe 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
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