Steven J. Schapiro

The University of Texas MD Anderson Cancer Center

PsychologyVeterinaryNeuroscienceBiochemistry, Genetics and Molecular Biology

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile

0Author DataRank

Indexed papers

1in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Papers

Driven by 40 papers. Top paper: “Greater variability in chimpanzee ( Pan troglodytes ) brain structure among males”.

Greater variability in chimpanzee ( Pan troglodytes ) brain structure among males

Proceedings of the Royal Society B Biological Sciences(2020)10.1098/rspb.2019.2858

N/A

0.718DataRank · unranked

17 citations

Chet C. Sherwood, Steven J. Schapiro, James P. Higham, Alex R. DeCasien

Reproducibility of leftward planum temporale asymmetries in two genetically isolated populations of chimpanzees ( Pan troglodytes )

Proceedings of the Royal Society B Biological Sciences(2020)10.1098/rspb.2020.1320

N/A

0.626DataRank · unranked

17 citations

Chet C. Sherwood, Steven J. Schapiro, William D. Hopkins, Muhammad A. Spocter

Sulcal Morphology in Cingulate Cortex is Associated with Voluntary Oro-Facial Motor Control and Gestural Communication in Chimpanzees (Pan troglodytes)

Cerebral Cortex(2021)10.1093/cercor/bhaa392

N/A

0.494DataRank · unranked

26 citations

Emmanuel Procyk, Michael Petrides, Steven J. Schapiro, Mary Catherine Mareno, Céline Amiez +1 more

Age differences in cortical thickness and their association with cognition in chimpanzee (Pan troglodytes)

Neurobiology of Aging(2023)10.1016/j.neurobiolaging.2023.02.008

N/A

0.396DataRank · unranked

13 citations

Xiang Li, Neil Roberts, Michele M. Mulholland, Chet C. Sherwood, Melissa K. Edler +3 more

Evolution of ASPM coding variation in apes and associations with brain structure in chimpanzees

Genes, Brain and Behavior(2019)10.1111/gbb.12582

N/A

0.380DataRank · unranked

5 citations

Nicky Staes, Elaine E. Guevara, Steven J. Schapiro, John J. Ely, William D. Hopkins +3 more

Heritability in corpus callosum morphology and its association with tool use skill in chimpanzees (Pan troglodytes): Reproducibility in two genetically isolated populations

Genes Brain & Behavior(2022)10.1111/gbb.12784

N/A

0.307DataRank · unranked

6 citations

René Westerhausen, Steven J. Schapiro, Chet C. Sherwood, William D. Hopkins

Planum Temporale Asymmetries in Primates: A Comparative Study in Great Apes and Monkeys

American Journal of Biological Anthropology(2025)10.1002/ajpa.25060

N/A

0.292DataRank · unranked

6 citations

Michele M. Mulholland, Chelsea Cox, Kimberley A. Phillips, Allyson J. Bennett, Philippe Pierre +4 more

Neuroanatomical correlates of individual differences in the object choice task in chimpanzees (Pan troglodytes)

Frontiers in Psychology(2022)10.3389/fpsyg.2022.1057722

N/A

0.269DataRank · unranked

5 citations

Michele M. Mulholland, Mary Catherine Mareno, Sarah J. Neal Webb, Steven J. Schapiro, William D. Hopkins

Age-Related Changes in Chimpanzee ( Pan troglodytes ) Cognition: Cross-Sectional and Longitudinal Analyses

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.04.27.064626

N/A

0.208DataRank · unranked

3 citations

Mary Catherine Mareno, Sarah J. Neal Webb, Steven J. Schapiro, Mary Ann Raghanti, Chet C. Sherwood +1 more

Age‐related changes in chimpanzee ( Pan troglodytes ) cognition: Cross‐sectional and longitudinal analyses

American Journal of Primatology(2020)10.1002/ajp.23214

N/A

0DataRank · unranked

29 citations

Mary Catherine Mareno, Sarah J. Neal Webb, Steven J. Schapiro, Mary Ann Raghanti, Chet C. Sherwood +1 more

Unpacking chimpanzee (Pan troglodytes) patch use: Do individuals respond to food patches as predicted by the marginal value theorem?

American Journal of Primatology(2020)10.1002/ajp.23208

N/A

0DataRank · unranked

6 citations

Susan P. Lambeth, Steven J. Schapiro, Michael L. Wilson, Lisa R. O’Bryan

The implementation and initial evaluation of a physical therapy program for captive chimpanzees (Pan troglodytes)

American Journal of Primatology(2020)10.1002/ajp.23109

N/A

0DataRank · unranked

6 citations

Jennifer P. Bridges, Erica Thiele, Susan P. Lambeth, Steven J. Schapiro, Sarah J. Neal Webb

Neutrophil to Lymphocyte Ratio (NLR) in captive chimpanzees ( Pan troglodytes ): The effects of sex, age, and rearing

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.04.27.064717

N/A

0DataRank · unranked

3 citations

Steven J. Schapiro, Chet C. Sherwood, Mary Ann Raghanti, William D. Hopkins, Sarah J. Neal Webb

Comparative morphology of the corpus callosum across the adult lifespan in chimpanzees (Pan troglodytes) and humans

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.08.15.252205

N/A

0DataRank · unranked

2 citations

Anders M. Fjell, Kristiina Kompus, Steven J. Schapiro, Chet C. Sherwood, Kristine B. Walhovd +2 more

Playbacks of Food-associated Calls Attract Chimpanzees Towards Known Food Patches in a Captive Setting

bioRxiv (Cold Spring Harbor Laboratory)(2020)10.1101/2020.11.13.381996

N/A

0DataRank · unranked

0 citations

Susan P. Lambeth, Steven J. Schapiro, Michael L. Wilson, Lisa R. O’Bryan

Age‐ and cognition‐related differences in the gray matter volume of the chimpanzee brain (Pan troglodytes): A voxel‐based morphometry and conjunction analysis

American Journal of Primatology(2021)10.1002/ajp.23264

N/A

0DataRank · unranked

25 citations

Chet C. Sherwood, Steven J. Schapiro, Mary Ann Raghanti, William D. Hopkins, Michele M. Mulholland

Chimpanzee brain morphometry utilizing standardized MRI preprocessing and macroanatomical annotations

eLife(2020)10.7554/elife.60136

N/A

0DataRank · unranked

49 citations

William D. Hopkins, Chet C. Sherwood, Steven J. Schapiro, Robert D. Latzman, Svenja Caspers +5 more

Effects of relocation on immunological and physiological measures in female squirrel monkeys (Saimiri boliviensis boliviensis)

PLoS ONE(2021)10.1371/journal.pone.0240705

N/A

0DataRank · unranked

6 citations

Bharti P. Nehete, Greg K. Wilkerson, Steven J. Schapiro, Lawrence E. Williams, Pramod N. Nehete

Are conspecific social videos rewarding to chimpanzees (Pan troglodytes)? A test of the social motivation theory

PLoS ONE(2021)10.1371/journal.pone.0259941

N/A

0DataRank · unranked

6 citations

Sarah J. Neal Webb, Mary Catherine Mareno, Kenneth G. Schweller, Steven J. Schapiro, William D. Hopkins +1 more

Gray Matter Variation in the Posterior Superior Temporal Gyrus Is Associated with Polymorphisms in theKIAA0319Gene in Chimpanzees (Pan troglodytes)

eNeuro(2021)10.1523/eneuro.0169-21.2021

N/A

0DataRank · unranked

5 citations

Nicky Staes, Michele M. Mulholland, Steven J. Schapiro, Madeleine Rosenstein, Cheryl Stimpson +3 more

Playbacks of food-associated calls attract chimpanzees towards known food patches in a captive setting

Primates(2021)10.1007/s10329-021-00936-4

N/A

0DataRank · unranked

2 citations

Susan P. Lambeth, Steven J. Schapiro, Michael L. Wilson, Lisa R. O’Bryan

Genetic determinants of individual variation in the superior temporal sulcus of chimpanzees (Pan troglodytes)

Cerebral Cortex(2022)10.1093/cercor/bhac183

N/A

0DataRank · unranked

13 citations

Olivier Coulon, Adrien Meguerditchian, Nicky Staes, Chet C. Sherwood, Steven J. Schapiro +3 more

Female squirrel monkeys’ (Saimiri boliviensis) responses to inequity in a group context; testing a link between cooperation and inequity responses

Animal Behaviour(2022)10.1016/j.anbehav.2022.08.005

N/A

0DataRank · unranked

8 citations

Lawrence E. Williams, S. Neal Webb, Steven J. Schapiro, Sarah F. Brosnan, Gillian L. Vale

Innovative multi-material tool use in the pant-hoot display of a chimpanzee

Scientific Reports(2022)10.1038/s41598-022-24770-w

N/A

0DataRank · unranked

5 citations

Susan P. Lambeth, Steven J. Schapiro, Stuart K. Watson

Phenotypic and genetic associations between gray matter covariation and tool use skill in chimpanzees (Pan troglodytes): Repeatability in two genetically isolated populations

NeuroImage(2022)10.1016/j.neuroimage.2022.119292

N/A

0DataRank · unranked

1 citations

Steven J. Schapiro, Chet C. Sherwood, William D. Hopkins, Michele M. Mulholland

The Role of Serotonergic Gene Methylation in Regulating Anxiety-Related Personality Traits in Chimpanzees

Preprints.org(2022)10.20944/preprints202210.0428.v1

N/A

0DataRank · unranked

1 citations

Elaine E. Guevara, William D. Hopkins, Steven J. Schapiro, Marcel Eens, Chet C. Sherwood +2 more

The Role of Serotonergic Gene Methylation in Regulating Anxiety-Related Personality Traits in Chimpanzees

Biology(2022)10.3390/biology11111673

N/A

0DataRank · unranked

0 citations

Elaine E. Guevara, William D. Hopkins, Steven J. Schapiro, Marcel Eens, Chet C. Sherwood +2 more

Locomotion as a Measure of Well-Being in Captive Chimpanzees (Pan troglodytes)

Animals(2023)10.3390/ani13050803

N/A

0DataRank · unranked

5 citations

Steven J. Schapiro, Sarah J. Neal Webb

Neutrophil to lymphocyte ratio in captive olive baboons (Papio anubis): The effects of age, sex, rearing, stress, and pregnancy

American Journal of Primatology(2024)10.1002/ajp.23619

N/A

0DataRank · unranked

8 citations

Angela M. Achorn, Steven J. Schapiro, William D. Hopkins, Joe H. Simmons, Sarah J. Neal Webb

Nursery- vs. Mother-Reared Baboons: Reproductive Success and Health Parameters

Veterinary Sciences(2024)10.3390/vetsci11090416

N/A

0DataRank · unranked

8 citations

Steven J. Schapiro, Susan P. Lambeth, Elizabeth R. Magden, Sarah J. Neal Webb

Longitudinal Baboon (Papio anubis) Neutrophil to Lymphocyte Ratio (NLR), and Correlations with Monthly Sedation Rate and Within-Group Sedation Order

Veterinary Sciences(2024)10.3390/vetsci11090423

N/A

0DataRank · unranked

4 citations

Steven J. Schapiro, Elizabeth R. Magden, Sarah J. Neal Webb

Predicting their past: Machine language learning can discriminate the brains of chimpanzees with different early‐life social rearing experiences

Developmental Science(2021)10.1111/desc.13114

N/A

0DataRank · unranked

13 citations

Philippe Pierre, Michael J. Wesley, Robert D. Latzman, Steven J. Schapiro, Mary Catherine Mareno +5 more

Why do chimpanzees have diverse behavioral repertoires yet lack more complex cultures? Invention and social information use in a cumulative task

Evolution and Human Behavior(2020)10.1016/j.evolhumbehav.2020.11.003

N/A

0DataRank · unranked

47 citations

Nicola McGuigan, Emily Burdett, Susan P. Lambeth, Amanda Lucas, Bruce Rawlings +4 more

Validation and utility of a body condition scoring system for chimpanzees (Pan troglodytes)

American Journal of Primatology(2020)10.1002/ajp.23188

N/A

0DataRank · unranked

20 citations

Sarah J. Neal Webb, Rebekah A. Jones, Erica Thiele, Rachel L. Haller, Steven J. Schapiro +3 more

Neutrophil to Lymphocyte Ratio (NLR) in captive chimpanzees (Pan troglodytes): The effects of sex, age, and rearing

PLoS ONE(2020)10.1371/journal.pone.0244092

N/A

0DataRank · unranked

9 citations

Steven J. Schapiro, Chet C. Sherwood, Mary Ann Raghanti, William D. Hopkins, Sarah J. Neal Webb

AVPR1A variation is linked to gray matter covariation in the social brain network of chimpanzees

Genes Brain & Behavior(2020)10.1111/gbb.12631

N/A

0DataRank · unranked

23 citations

Shaghayegh Navabpour, Mary Catherine Mareno, Steven J. Schapiro, Larry J. Young, William D. Hopkins +1 more

The role of early social rearing, neurological, and genetic factors on individual differences in mutual eye gaze among captive chimpanzees

Scientific Reports(2020)10.1038/s41598-020-64051-y

N/A

0DataRank · unranked

22 citations

Michele M. Mulholland, Lisa A. Reamer, Mary Catherine Mareno, Steven J. Schapiro, William D. Hopkins

Comparative morphology of the corpus callosum across the adult lifespan in chimpanzees ( Pan troglodytes ) and humans

The Journal of Comparative Neurology(2020)10.1002/cne.25039

N/A

0DataRank · unranked

13 citations

Anders M. Fjell, Kristiina Kompus, Steven J. Schapiro, Chet C. Sherwood, Kristine B. Walhovd +2 more

Differences in the mutual eye gaze of bonobos (Pan paniscus) and chimpanzees (Pan troglodytes).

Journal of comparative psychology(2020)10.1037/com0000247

N/A

0DataRank · unranked

9 citations

Lindsay M. Mahovetz, Mary Catherine Mareno, Lisa A. Reamer, Steven J. Schapiro, William D. Hopkins +1 more

Nonadjacent dependency processing in monkeys, apes, and humans

Science Advances(2020)10.1126/sciadv.abb0725

N/A

0DataRank · unranked

41 citations

Judith M. Burkart, Steven J. Schapiro, Susan P. Lambeth, Jutta L. Mueller, Simon W. Townsend +1 more