Charles R. Blem

2.2k total citations
53 papers, 1.6k citations indexed

About

Charles R. Blem is a scholar working on Ecology, Ecology, Evolution, Behavior and Systematics and Global and Planetary Change. According to data from OpenAlex, Charles R. Blem has authored 53 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Ecology, 22 papers in Ecology, Evolution, Behavior and Systematics and 13 papers in Global and Planetary Change. Recurrent topics in Charles R. Blem's work include Avian ecology and behavior (24 papers), Physiological and biochemical adaptations (14 papers) and Animal Behavior and Reproduction (11 papers). Charles R. Blem is often cited by papers focused on Avian ecology and behavior (24 papers), Physiological and biochemical adaptations (14 papers) and Animal Behavior and Reproduction (11 papers). Charles R. Blem collaborates with scholars based in United States and Netherlands. Charles R. Blem's co-authors include John F. Pagels, S. Charles Kendeigh, David W. Podlesak, Lesley P. Bulluck, Sarah K. Huber, Michael L. Fine, Denver W. Holt, Hans Schekkerman, G. Henk Visser and Harry Benjamin and has published in prestigious journals such as Oecologia, Poultry Science and Marine Biology.

In The Last Decade

Charles R. Blem

52 papers receiving 1.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Charles R. Blem United States 20 1.3k 733 336 294 258 53 1.6k
Dennis G. Raveling United States 26 2.0k 1.6× 894 1.2× 465 1.4× 310 1.1× 362 1.4× 55 2.4k
George C. West United States 23 956 0.8× 413 0.6× 176 0.5× 137 0.5× 343 1.3× 53 1.3k
Pablo Sabat Chile 27 1.7k 1.3× 876 1.2× 323 1.0× 224 0.8× 234 0.9× 128 2.4k
Marco Cucco Italy 21 802 0.6× 616 0.8× 261 0.8× 170 0.6× 90 0.3× 72 1.2k
Juan A. Amat Spain 29 1.8k 1.5× 1.2k 1.7× 725 2.2× 307 1.0× 114 0.4× 108 2.5k
David G. Krementz United States 25 2.3k 1.8× 540 0.7× 828 2.5× 285 1.0× 127 0.5× 101 2.7k
Michael R. Conover United States 26 1.1k 0.9× 556 0.8× 249 0.7× 100 0.3× 43 0.2× 92 1.6k
François Vézina Canada 27 1.6k 1.3× 1.2k 1.6× 137 0.4× 291 1.0× 214 0.8× 76 2.0k
Diane Webb Australia 15 946 0.8× 608 0.8× 191 0.6× 156 0.5× 72 0.3× 33 1.3k
Sveinn Are Hanssen Norway 29 1.4k 1.2× 828 1.1× 148 0.4× 370 1.3× 61 0.2× 68 2.4k

Countries citing papers authored by Charles R. Blem

Since Specialization
Citations

This map shows the geographic impact of Charles R. Blem'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 Charles R. Blem with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Charles R. Blem more than expected).

Fields of papers citing papers by Charles R. Blem

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles R. Blem. 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 Charles R. Blem. The network helps show where Charles R. Blem may publish in the future.

Co-authorship network of co-authors of Charles R. Blem

This figure shows the co-authorship network connecting the top 25 collaborators of Charles R. Blem. A scholar is included among the top collaborators of Charles R. Blem 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 Charles R. Blem. Charles R. Blem is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Blem, Charles R., et al.. (2006). VARIATION IN MASS OF FEMALE PROTHONOTARY WARBLERS DURING NESTING. The Wilson Journal of Ornithology. 118(1). 3–12. 7 indexed citations
2.
Schekkerman, Hans, G. Henk Visser, & Charles R. Blem. (2001). Prefledging Energy Requirements in Shorebirds: Energetic Implications of Self-Feeding Precocial Development. The Auk. 118(4). 944–957. 16 indexed citations
3.
Blem, Charles R., et al.. (2000). Rufous Hummingbird Sucrose Preference: Precision of Selection Varies with Concentration. Ornithological Applications. 102(1). 235–238. 19 indexed citations
4.
Blem, Charles R., et al.. (2000). RUFOUS HUMMINGBIRD SUCROSE PREFERENCE: PRECISION OF SELECTION VARIES WITH CONCENTRATION. Ornithological Applications. 102(1). 235–235. 43 indexed citations
5.
Blem, Charles R., et al.. (2000). EFFECTS OF SOME METEOROLOGICAL VARIABLES ON BASKING BEHAVIOR IN VIOLET-GREEN SWALLOWS. Journal of Field Ornithology. 71(2). 339–344. 1 indexed citations
6.
Blem, Charles R., et al.. (1999). Relationships of clutch size and hatching success to age of female Prothonotary Warblers. The Wilson Journal of Ornithology. 111(4). 577–581. 16 indexed citations
7.
Fine, Michael L., et al.. (1995). Effect of size and sex on buoyancy in the oyster toadfish. Marine Biology. 123(3). 401–409. 20 indexed citations
8.
Blem, Charles R., et al.. (1993). Do Swallows Sunbathe to Control Ectoparasites? An Experimental Test. Ornithological Applications. 95(3). 728–730. 18 indexed citations
9.
Blem, Charles R.. (1992). Lipid reserves and body composition in postreproductive anurans. Comparative Biochemistry and Physiology Part A Physiology. 103(4). 653–656. 10 indexed citations
10.
Blem, Charles R.. (1987). Development of Combat Rituals in Captive Cottonmouths. Journal of Herpetology. 21(1). 64–64. 3 indexed citations
11.
Blem, Charles R., et al.. (1986). The thermal physiology of two sympatric treefrogs Hyla cinerea and Hyla chrysoscelis (Anura; Hylidae). Comparative Biochemistry and Physiology Part A Physiology. 85(3). 563–570. 13 indexed citations
12.
Blem, Charles R., et al.. (1986). Multiple regression analyses of midwinter fattening of the white-throated sparrow. Canadian Journal of Zoology. 64(11). 2405–2411. 31 indexed citations
13.
Blem, Charles R. & John F. Pagels. (1984). Mid-Winter Lipid Reserves of the Golden-Crowned Kinglet. Ornithological Applications. 86(4). 491–492. 18 indexed citations
14.
Pagels, John F. & Charles R. Blem. (1984). Prediction of body weights of small mammals from skull measurements. ACTA THERIOLOGICA. 29. 367–381. 30 indexed citations
15.
Blem, Charles R., et al.. (1982). Annual Cycle of Kepone® Residue and Lipid Content of the Estuarine Clam, Rangia cuneata. Estuaries. 5(2). 121–121. 9 indexed citations
16.
Blem, Charles R.. (1978). The energetics of young Japanese quail, Coturnix coturnix japonica. Comparative Biochemistry and Physiology Part A Physiology. 59(2). 219–223. 24 indexed citations
17.
Blem, Charles R.. (1976). Efficiency of energy utilization of the House Sparrow, Passer domesticus. Oecologia. 25(3). 257–264. 7 indexed citations
18.
Blem, Charles R.. (1976). Patterns of Lipid Storage and Utilization in Birds. American Zoologist. 16(4). 671–684. 298 indexed citations
19.
Blem, Charles R.. (1974). Geographic variation of thermal conductance in the house sparrow Passer domesticus. Comparative Biochemistry and Physiology Part A Physiology. 47(1). 101–108. 40 indexed citations
20.
Blem, Charles R.. (1972). An Annotated List of the Amphibians and Reptiles of Hardin County, Ohio. The Knowledge Bank (The Ohio State University).

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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