L. J. Chapman

674 total citations
12 papers, 504 citations indexed

About

L. J. Chapman is a scholar working on Atmospheric Science, Plant Science and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, L. J. Chapman has authored 12 papers receiving a total of 504 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Atmospheric Science, 5 papers in Plant Science and 3 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in L. J. Chapman's work include Geology and Paleoclimatology Research (6 papers), Botany, Ecology, and Taxonomy Studies (3 papers) and Invertebrate Taxonomy and Ecology (3 papers). L. J. Chapman is often cited by papers focused on Geology and Paleoclimatology Research (6 papers), Botany, Ecology, and Taxonomy Studies (3 papers) and Invertebrate Taxonomy and Ecology (3 papers). L. J. Chapman collaborates with scholars based in United States and Canada. L. J. Chapman's co-authors include D. F. Putnam, D. M. Brown, P. F. Karrow, L. D. Delorme, T. W. Anderson, Barry B. Miller, Thomas T. Struhsaker, K. Pakoa, Bradley R. Moore and F. Magron and has published in prestigious journals such as Agronomy Journal, Geographical Journal and Canadian Journal of Earth Sciences.

In The Last Decade

L. J. Chapman

11 papers receiving 367 citations

Peers

L. J. Chapman

ECOLO

AS

EP

NLC

EC

C. A. S. Smith Canada

Marshall T. Wilkinson Australia

P. L. Gersper United States

Christopher G. Brantley United States

Christopher McVoy United States

Sébastien Delmotte France

Peter D. McIntosh Australia

Elizabeth R. Blood United States

Y. Schaeffer‐Novelli Brazil

Rodney J. Arkley United States

C. A. S. Smith Canada

L. J. Chapman

194 ×1.2

ECOLO

504 ×3.1

AS

57 ×0.6

EP

48 ×0.6

NLC

94 ×1.3

EC

Citations per year, relative to L. J. Chapman L. J. Chapman (= 1×) peers C. A. S. Smith

Countries citing papers authored by L. J. Chapman

Since Specialization

Citations

This map shows the geographic impact of L. J. Chapman's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by L. J. Chapman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites L. J. Chapman more than expected).

Fields of papers citing papers by L. J. Chapman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by L. J. Chapman. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by L. J. Chapman. The network helps show where L. J. Chapman may publish in the future.

Co-authorship network of co-authors of L. J. Chapman

This figure shows the co-authorship network connecting the top 25 collaborators of L. J. Chapman. A scholar is included among the top collaborators of L. J. Chapman based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with L. J. Chapman. L. J. Chapman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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12 of 12 papers shown

1.

Chapman, L. J., et al.. (2016). The Climate of Southern Ontario. Scientific Agriculture. 5 indexed citations

2.

Chapman, L. J. & D. F. Putnam. (2016). The Physiography of Southwestern Ontario. Scientific Agriculture.

3.

Pakoa, K., et al.. (2012). Climate Change Baseline Assessment - Funafuti Atoll - Tuvalu. 315(4). F915–F926. 2 indexed citations

4.

Moore, Ben D., et al.. (2012). Climate Change Baseline Assessment - Northern Manus Outer Islands - Papua New Guinea. 1 indexed citations

5.

Chapman, L. J., et al.. (2003). Thirty years of research in Kibale National Park, Uganda reveals a complex picture for conservation. 1. 85–86. 2 indexed citations

6.

Karrow, P. F., T. W. Anderson, L. D. Delorme, Barry B. Miller, & L. J. Chapman. (1995). Late-glacial paleoenvironment of Lake Algonquin sediments near Clarksburg, Ontario. Journal of Paleolimnology. 14(3). 297–309. 19 indexed citations

7.

Chapman, L. J.. (1985). On the origin of the Oak Ridges Moraine, southern Ontario. Canadian Journal of Earth Sciences. 22(2). 300–303. 14 indexed citations

8.

Chapman, L. J.. (1968). The climate of Northern Ontario. 65 indexed citations

9.

Brown, D. M. & L. J. Chapman. (1961). Soybean Ecology III. Soybean Development Units for Zones and Varieties in the Great Lakes Region¹. Agronomy Journal. 53(5). 306–308. 12 indexed citations

10.

Brown, D. M. & L. J. Chapman. (1960). Soybean Ecology. II. Development‐Temperature‐Moisture Relationships from Field Studies¹. Agronomy Journal. 52(9). 496–499. 10 indexed citations

11.

Chapman, L. J., et al.. (1952). The Physiography of Southern Ontario. Geographical Review. 42(2). 326–326. 167 indexed citations

12.

Chapman, L. J., et al.. (1951). The Physiography of Southern Ontario. Geographical Journal. 117(4). 468–468. 207 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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