Allison T. Karp

785 total citations
15 papers, 391 citations indexed

About

Allison T. Karp is a scholar working on Atmospheric Science, Global and Planetary Change and Ecology. According to data from OpenAlex, Allison T. Karp has authored 15 papers receiving a total of 391 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Atmospheric Science, 8 papers in Global and Planetary Change and 6 papers in Ecology. Recurrent topics in Allison T. Karp's work include Geology and Paleoclimatology Research (9 papers), Fire effects on ecosystems (6 papers) and Ecology and Vegetation Dynamics Studies (4 papers). Allison T. Karp is often cited by papers focused on Geology and Paleoclimatology Research (9 papers), Fire effects on ecosystems (6 papers) and Ecology and Vegetation Dynamics Studies (4 papers). Allison T. Karp collaborates with scholars based in United States, South Africa and Australia. Allison T. Karp's co-authors include Katherine H. Freeman, J. Tyler Faith, A. Carla Staver, Anna K. Behrensmeyer, Kliti Grice, Alex I. Holman, Gareth P. Hempson, Joel O. Abraham, Jennifer R. Marlon and P. J. Polissar and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Geochimica et Cosmochimica Acta.

In The Last Decade

Allison T. Karp

14 papers receiving 389 citations

Peers

Countries citing papers authored by Allison T. Karp

Since Specialization

Citations

This map shows the geographic impact of Allison T. Karp'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 Allison T. Karp with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Allison T. Karp more than expected).

Fields of papers citing papers by Allison T. Karp

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Allison T. Karp. 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 Allison T. Karp. The network helps show where Allison T. Karp may publish in the future.

Co-authorship network of co-authors of Allison T. Karp

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

All Works

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15 of 15 papers shown

#	Work	Indexed citations
1	Mixed messages: Unmixing sedimentary molecular distributions reveals source contributions and isotopic values 2025 ·Geochimica et Cosmochimica Acta ·P. J. Polissar, Allison T. Karp, W. J. D'Andrea	0
2	Carbon isotope trends across a century of herbarium specimens suggest CO₂ fertilization of C₄ grasses 2024 ·New Phytologist ·(unknown), Madelon F. Case, Allison T. Karp, Jasper A. Slingsby, A. Carla Staver	4
3	Nonlinear rainfall effects on savanna fire activity across the African Humid Period 2023 ·Quaternary Science Reviews ·Allison T. Karp, Kevin T. Uno, Melissa A. Berke, James M. Russell, Christopher A. Scholz, Jennifer R. Marlon, J. Tyler Faith, A. Carla Staver	13
4	Spatially calibrating polycyclic aromatic hydrocarbons (PAHs) as proxies of area burned by vegetation fires: Insights from comparisons of historical data and sedimentary PAH fluxes 2022 ·Palaeogeography Palaeoclimatology Palaeoecology ·Richard S. Vachula, Allison T. Karp, Elizabeth Denis, Nicholas L. Balascio, Elizabeth A. Canuel, Yongsong Huang	25
5	Hydrologic Changes Drove the Late Miocene Expansion of C₄ Grasslands on the Northern Indian Subcontinent 2021 ·Paleoceanography and Paleoclimatology ·P. J. Polissar, Kevin T. Uno, Samuel R. Phelps, Allison T. Karp, Katherine H. Freeman, (unknown)	16
6	Global response of fire activity to late Quaternary grazer extinctions 2021 ·Science ·Allison T. Karp, J. Tyler Faith, Jennifer R. Marlon, A. Carla Staver	46
7	Late Miocene C₄ Grassland Fire Feedbacks on the Indian Subcontinent 2021 ·Paleoceanography and Paleoclimatology ·Allison T. Karp, Kevin T. Uno, P. J. Polissar, Katherine H. Freeman	15
8	The past, present, and future of herbivore impacts on savanna vegetation 2021 ·Journal of Ecology ·A. Carla Staver, Joel O. Abraham, Gareth P. Hempson, Allison T. Karp, J. Tyler Faith	72
9	Fire distinguishers: Refined interpretations of polycyclic aromatic hydrocarbons for paleo-applications 2020 ·Geochimica et Cosmochimica Acta ·Allison T. Karp, Alex I. Holman, (unknown), Kliti Grice, Katherine H. Freeman	78
10	Organic matter from the Chicxulub crater exacerbated the K–Pg impact winter 2020 ·Proceedings of the National Academy of Sciences ·Shelby Lyons, Allison T. Karp, Timothy J. Bralower, Kliti Grice, Bettina Schaefer, S. P. S. Gulick, J. Morgan, Katherine H. Freeman	46
11	Soil Carbon Loss and Weak Fire Feedbacks During Pliocene C₄ Grassland Expansion in Australia 2020 ·Geophysical Research Letters ·Allison T. Karp, (unknown), Francesca A. McInerney, P. J. Polissar, Katherine H. Freeman	9
12	Grassland fire ecology has roots in the late Miocene 2018 ·Proceedings of the National Academy of Sciences ·Allison T. Karp, Anna K. Behrensmeyer, Katherine H. Freeman	63
13	Environmental impacts of short rotation forestry. 2008 ·Aspects of applied biology ·(unknown), (unknown), (unknown), (unknown), Allison T. Karp, I. Shield, (unknown), D. Turley	2
14	Headlands around SRC plantations have potential to provide new habitats for plants and butterflies on farmland. 2008 ·Aspects of applied biology ·Rufus B. Sage, (unknown), Michael Cunningham, John G. Bishop, (unknown), (unknown), Allison T. Karp, I. Shield, D. Stock, D. Turley	1
15	The molecular ecology of willow beetles (Phyllodecta spp.) 2001 ·Rothamsted Repository (Rothamsted Repository) ·(unknown), Jacqueline Batley, Lori Peacock, (unknown), D. M. Glen, Allison T. Karp	1

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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