PD Penning

440 citations
12 papers · 381 · h-index 7

Impact in

Papers in

    • Ruminant Nutrition and Digestive Physiology 6
    • Animal Disease Management and Epidemiology 1
    • Agronomic Practices and Intercropping Systems 1
    • Genetic and phenotypic traits in livestock 5

PD Penning

12 papers receiving 313 citations

Peers

PD Penning
Comparison fields: 5 of 47
  • Agronomy and Crop Science 203
  • Small Animals 126
  • Forestry 46
  • Animal Science and Zoology 89
  • Genetics 172
Replace R. Nuthall with:
R. Nuthall United Kingdom
JL Black Australia
PA Kenney Australia
M. Petit France
ML Dudzinski Australia
J.F. De Villiers South Africa
R. Valdéz United States
J. Valderrábano Spain
B.C. Woods United States
M. P. Hoffman United States
PD Penning relative to R. Nuthall United Kingdom R. Nuthall's profile →
Citations per field
00.5×1.5×
R. Nuthall · 1×
Citations per year

Countries citing papers authored by PD Penning

Since Specialization
Citations

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

Fields of papers citing papers by PD Penning

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by PD Penning. 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 PD Penning. The network helps show where PD Penning may publish in the future.

Co-authors

The 8 scholars most cited alongside PD Penning, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with PD Penning Line = papers co-authored together PD Penning links everyone, so they are left out of the graph.

All Works

12 of 12 papers shown
#Work
1 1991134
2 1994119
3 199543
4 199737
5 199114
6 199512
7 199511
8 19954
9 19944
10 19831
11 19951
12 19961

About PD Penning

PD Penning is a scholar working on Agronomy and Crop Science, Genetics, Small Animals, Ecology and Developmental Biology, having authored 12 papers that have together received 381 indexed citations. Recurring topics across this work include Ruminant Nutrition and Digestive Physiology (6 papers), Genetic and phenotypic traits in livestock (5 papers), Animal Behavior and Welfare Studies (3 papers), Rangeland and Wildlife Management (1 paper), Animal Vocal Communication and Behavior (1 paper), Animal Disease Management and Epidemiology (1 paper), Effects of Environmental Stressors on Livestock (1 paper) and Agronomic Practices and Intercropping Systems (1 paper). The work is most often cited by research in Agronomy and Crop Science (203 citations), Small Animals (126 citations), Forestry (46 citations), Animal Science and Zoology (89 citations) and Genetics (172 citations). PD Penning has collaborated with scholars based in United Kingdom, France and United States. Frequent co-authors include A. J. Rook, A. J. Parsons, R. J. Orr, Jonathan A. Newman, Adam Harvey, RW Mayes, A. Harvey and Pascal P. d'Hour. Their work appears in journals such as Applied Animal Behaviour Science, Small Ruminant Research, Animal Behaviour, Annales de Zootechnie and Australian Journal of Agricultural Research.

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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