William M. Clapham

1.5k total citations
45 papers, 1.2k citations indexed

About

William M. Clapham is a scholar working on Plant Science, Ecology, Evolution, Behavior and Systematics and Agronomy and Crop Science. According to data from OpenAlex, William M. Clapham has authored 45 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Plant Science, 16 papers in Ecology, Evolution, Behavior and Systematics and 15 papers in Agronomy and Crop Science. Recurrent topics in William M. Clapham's work include Ruminant Nutrition and Digestive Physiology (13 papers), Botanical Research and Chemistry (10 papers) and Turfgrass Adaptation and Management (7 papers). William M. Clapham is often cited by papers focused on Ruminant Nutrition and Digestive Physiology (13 papers), Botanical Research and Chemistry (10 papers) and Turfgrass Adaptation and Management (7 papers). William M. Clapham collaborates with scholars based in United States and Poland. William M. Clapham's co-authors include J. P. S. Neel, J. P. Fontenot, S. K. Duckett, L. M. Zibilske, James M. Fedders, C. Wayne Honeycutt, Joyce G. Foster, James P. S. Neel, Ronald M Lewis and D. P. Belesky and has published in prestigious journals such as Journal of Agricultural and Food Chemistry, Soil Science Society of America Journal and Annals of Botany.

In The Last Decade

William M. Clapham

43 papers receiving 1.1k citations

Peers

William M. Clapham

ACS

ASZ

GENET

H.C. de Boer Netherlands

G. M. Hill United States

Abubeker Hassen South Africa

G. B. Douglas New Zealand

D. J. R. Cherney United States

Yixin Shen China

A. Nefzaoui Tunisia

M. Spanghero Italy

R. Sanderson United Kingdom

I. D. Shelton New Zealand

H.C. de Boer Netherlands

William M. Clapham

616 ×1.4

ACS

393 ×1.0

ASZ

232 ×0.9

179 ×1.0

263 ×1.8

GENET

Citations per year, relative to William M. Clapham William M. Clapham (= 1×) peers H.C. de Boer

Countries citing papers authored by William M. Clapham

Since Specialization

Citations

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

Fields of papers citing papers by William M. Clapham

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by William M. Clapham. 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 William M. Clapham. The network helps show where William M. Clapham may publish in the future.

Co-authorship network of co-authors of William M. Clapham

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

All Works

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20 of 20 papers shown

Holland, Marjorie M. & William M. Clapham. (2012). Vegetation Changes in Temperate Forested Island Communities in Lake Winnipesaukee, New Hampshire, USA. Rhodora. 114(960). 383–405. 2 indexed citations

Clapham, William M., et al.. (2011). Nitrogen Rate and Application Timing Affect the Yield and Risk Associated with Stockpiling Tall Fescue for Winter Grazing. Forage and Grazinglands. 9(1). 1–11. 4 indexed citations

Duckett, S. K., J. P. S. Neel, J. P. Fontenot, & William M. Clapham. (2009). Effects of winter stocker growth rate and finishing system on: III. Tissue proximate, fatty acid, vitamin, and cholesterol content1. Journal of Animal Science. 87(9). 2961–2970. 89 indexed citations

Fontenot, J. P., William S. Swecker, J.H. Herbein, et al.. (2009). Fatty acid metabolism and deposition in subcutaneous adipose tissue of pasture- and feedlot-finished cattle. Journal of Animal Science. 87(10). 3259–3277. 21 indexed citations

Wu, Changqing, S. K. Duckett, J. P. S. Neel, J. P. Fontenot, & William M. Clapham. (2008). Influence of finishing systems on hydrophilic and lipophilic oxygen radical absorbance capacity (ORAC) in beef. Meat Science. 80(3). 662–667. 58 indexed citations

Clapham, William M., James M. Fedders, A. O. Abaye, & Edward B. Rayburn. (2008). Forage Pasture Production, Risk Analysis, and the Buffering Capacity of Triticale. Agronomy Journal. 100(1). 128–128. 2 indexed citations

Neel, J. P. S., J. P. Fontenot, William M. Clapham, et al.. (2007). Effects of winter stocker growth rate and finishing system on: I. Animal performance and carcass characteristics1,2. Journal of Animal Science. 85(8). 2012–2018. 51 indexed citations

Duckett, S. K., J. P. S. Neel, R.N. Sonon, et al.. (2007). Effects of winter stocker growth rate and finishing system on: II. Ninth–tenth–eleventh-rib composition, muscle color, and palatability1. Journal of Animal Science. 85(10). 2691–2698. 60 indexed citations

Calderón, Francisco J., James B. Reeves, Joyce G. Foster, et al.. (2007). Comparison of Diffuse Reflectance Fourier Transform Mid-Infrared and Near-Infrared Spectroscopy with Grating-Based Near-Infrared for the Determination of Fatty Acids in Forages. Journal of Agricultural and Food Chemistry. 55(21). 8302–8309. 9 indexed citations

10.

Foster, Joyce G., William M. Clapham, & James M. Fedders. (2006). Quantification of Fatty Acids in Forages by Near-Infrared Reflectance Spectroscopy. Journal of Agricultural and Food Chemistry. 54(9). 3186–3192. 11 indexed citations

11.

Clapham, William M. & James M. Fedders. (2004). Modeling vegetative development of berseem clover (Trifolium alexandrinum L.) as a function of growing degree days using linear regression and neural networks. Canadian Journal of Plant Science. 84(2). 511–517. 5 indexed citations

12.

Belesky, D. P., et al.. (2004). Dry‐Matter Production, Allocation and Nutritive Value of Forage Chicory Cultivars as a Function of Nitrogen. Journal of Agronomy and Crop Science. 190(2). 100–110. 8 indexed citations

13.

Clapham, William M., James M. Fedders, D. P. Belesky, & Joyce G. Foster. (2001). Developmental Dynamics of Forage Chicory. Agronomy Journal. 93(2). 443–450. 13 indexed citations

14.

Clapham, William M.. (2000). Lupins as Crop Plants: Biology, Production and Utilization. Crop Science. 40(1). 287–288.

15.

Honeycutt, C. Wayne, et al.. (1996). Crop rotation and N fertilization effects on growth, yield, and disease incidence in potato. American Journal of Potato Research. 73(2). 45–61. 57 indexed citations

16.

Honeycutt, C. Wayne, et al.. (1995). Influence of crop rotation on selected chemical and physical soil properties in potato cropping systems. American Journal of Potato Research. 72(12). 721–735. 25 indexed citations

17.

Clapham, William M. & L. M. Zibilske. (1992). Wood ash as a liming amendment. Communications in Soil Science and Plant Analysis. 23(11-12). 1209–1227. 61 indexed citations

18.

Crosby, C. J. & William M. Clapham. (1990). A simulation modeling tool for nitrogen dynamics using object-oriented progamming.. 4(2). 94–100. 4 indexed citations

19.

Clapham, William M., et al.. (1989). INFLUENCE OF POPULATION ON WHITE LUPIN MORPHOLOGY AND YIELD. Canadian Journal of Plant Science. 69(1). 161–170. 12 indexed citations

20.

Clapham, William M. & H. V. Marsh. (1987). RELATIONSHIPS OF VEGETATIVE GROWTH AND PEPPER YIELD. Canadian Journal of Plant Science. 67(2). 521–530. 7 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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