John H. Freeman

18.0k total citations · 3 hit papers
158 papers, 12.5k citations indexed

About

John H. Freeman is a scholar working on Cognitive Neuroscience, Cellular and Molecular Neuroscience and Ophthalmology. According to data from OpenAlex, John H. Freeman has authored 158 papers receiving a total of 12.5k indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Cognitive Neuroscience, 55 papers in Cellular and Molecular Neuroscience and 52 papers in Ophthalmology. Recurrent topics in John H. Freeman's work include Glaucoma and retinal disorders (52 papers), Neuroscience and Neuropharmacology Research (51 papers) and Memory and Neural Mechanisms (49 papers). John H. Freeman is often cited by papers focused on Glaucoma and retinal disorders (52 papers), Neuroscience and Neuropharmacology Research (51 papers) and Memory and Neural Mechanisms (49 papers). John H. Freeman collaborates with scholars based in United States, United Kingdom and Canada. John H. Freeman's co-authors include Michael T. Hannan, Glenn R. Carroll, Mark E. Stanton, Daniel A. Nicholson, Hunter E. Halverson, Pino G. Audia, John A. Wemmie, Adam B. Steinmetz, Ejvis Lamani and Candice C. Askwith and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Neuron and Journal of Neuroscience.

In The Last Decade

John H. Freeman

157 papers receiving 11.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The Population Ecology of Organizations

1977 4.9k citations Michael T. Hannan, John H. Freeman American Journal of Sociology profile →
The Liability of Newness: Age Dependence in Organizational Death Rates

1983 1.2k citations John H. Freeman, Michael T. Hannan et al. American Sociological Review profile →
The Acid-Activated Ion Channel ASIC Contributes to Synaptic Plasticity, Learning, and Memory

2002 561 citations Brian C. Nolan, John H. Freeman et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John H. Freeman United States	40	3.8k	2.1k	2.0k	1.7k	1.7k	158	12.5k
Yuan Lü China	34	1.9k 0.5×	831 0.4×	414 0.2×	475 0.3×	1.5k 0.9×	89	6.4k
Gregory M. Rose United States	55	1.6k 0.4×	1.2k 0.6×	254 0.1×	458 0.3×	1.6k 0.9×	183	9.6k
David Collier United Kingdom	78	1.8k 0.5×	863 0.4×	939 0.5×	514 0.3×	3.2k 1.9×	492	24.9k
Colin F. Camerer United States	91	3.6k 0.9×	3.5k 1.7×	11.5k 5.6×	933 0.5×	661 0.4×	256	47.1k
David Carter United Kingdom	50	1.2k 0.3×	1.0k 0.5×	696 0.3×	268 0.2×	2.2k 1.3×	262	12.5k
Philip Lewis United States	28	2.1k 0.6×	1.5k 0.7×	738 0.4×	730 0.4×	308 0.2×	121	11.2k
Brian T. Pentland United Kingdom	50	3.5k 0.9×	2.7k 1.3×	486 0.2×	1.1k 0.6×	212 0.1×	181	12.1k
Richard B. Reilly Ireland	63	856 0.2×	1.3k 0.6×	327 0.2×	367 0.2×	1.5k 0.9×	541	18.1k
Thomas Lee United States	53	1.1k 0.3×	6.9k 3.3×	663 0.3×	556 0.3×	302 0.2×	157	12.9k
John Rohrbaugh United States	48	1.1k 0.3×	1.1k 0.6×	299 0.1×	249 0.1×	1.0k 0.6×	152	10.9k

Countries citing papers authored by John H. Freeman

Since Specialization

Citations

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

Fields of papers citing papers by John H. Freeman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John H. Freeman. 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 John H. Freeman. The network helps show where John H. Freeman may publish in the future.

Co-authorship network of co-authors of John H. Freeman

This figure shows the co-authorship network connecting the top 25 collaborators of John H. Freeman. A scholar is included among the top collaborators of John H. Freeman 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 John H. Freeman. John H. Freeman 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

Love, Bradley C., et al.. (2024). Disrupting dorsal hippocampus impairs category learning in rats. Neurobiology of Learning and Memory. 212. 107941–107941. 1 indexed citations

Halverson, Hunter E., et al.. (2023). Dynamic Changes in Local Activity and Network Interactions among the Anterior Cingulate, Amygdala, and Cerebellum during Associative Learning. Journal of Neuroscience. 43(49). 8385–8402. 5 indexed citations

Corte, Benjamin J. De, et al.. (2022). The dorsal hippocampus’ role in context-based timing in rodents. Neurobiology of Learning and Memory. 194. 107673–107673. 2 indexed citations

Freeman, John H., et al.. (2017). Comparative analysis of visual category learning.. Cognitive Science. 1 indexed citations

Brooks, Daniel I., et al.. (2013). Categorization of photographic images by rats using shape-based image dimensions.. Journal of Experimental Psychology Animal Behavior Processes. 39(1). 85–92. 16 indexed citations

Steinmetz, Adam B. & John H. Freeman. (2010). Central cannabinoid receptors modulate acquisition of eyeblink conditioning. Learning & Memory. 17(11). 571–576. 16 indexed citations

Freeman, John H., et al.. (2009). Examination of bilateral eyeblink conditioning in rats.. Behavioral Neuroscience. 123(6). 1346–1352. 8 indexed citations

Freeman, John H. & Pino G. Audia. (2008). Community Ecology and the Sociology of Organizations. SSRN Electronic Journal. 3 indexed citations

Nolan, Brian C. & John H. Freeman. (2005). Purkinje Cell Loss by OX7-Saporin Impairs Excitatory and Inhibitory Eyeblink Conditioning.. Behavioral Neuroscience. 119(1). 190–201. 23 indexed citations

10.

Nolan, Brian C., Daniel A. Nicholson, & John H. Freeman. (2002). Blockade of GABAA receptors in the interpositus nucleus modulates expression of conditioned excitation but not conditioned inhibition of the eyeblink response. Integrative Psychological and Behavioral Science. 37(4). 293–310. 10 indexed citations

11.

Freeman, John H. & Michael Gabriel. (1999). Changes of Cingulothalamic Topographic Excitation Patterns and Avoidance Response Incubation over Time Following Initial Discriminative Conditioning in Rabbits. Neurobiology of Learning and Memory. 72(3). 259–272. 25 indexed citations

12.

Freeman, John H., Aldis P. Weible, Joseph S. Rossi, & Michael Gabriel. (1997). Lesions of the entorhinal cortex disrupt behavioral and neuronal responses to context change during extinction of discriminative avoidance behavior. Experimental Brain Research. 115(3). 445–457. 39 indexed citations

13.

Freeman, John H., Christy S. Carter, & Mark E. Stanton. (1995). Early cerebellar lesions impair eyeblink conditioning in developing rats: Differential effects of unilateral lesions on Postnatal Day 10 or 20.. Behavioral Neuroscience. 109(5). 893–902. 45 indexed citations

14.

Freeman, John H. & Warren Boeker. (1984). The Ecological Analysis of Business Strategy. California Management Review. 26(3). 73–86. 48 indexed citations

15.

Freeman, John H., et al.. (1981). High-track-density, coupled-film magnetoresistive head. IEEE Transactions on Magnetics. 17(6). 2890–2892. 12 indexed citations

16.

Hannan, Michael T. & John H. Freeman. (1977). The Population Ecology of Organizations. American Journal of Sociology. 82(5). 929–964. 4867 indexed citations breakdown →

17.

Freeman, John H., et al.. (1973). Problems of Definitional Dependency: The Case of Administrative Intensity. Social Forces. 52(1). 108–121. 67 indexed citations

18.

Freeman, John H.. (1973). Environment, Technology, and the Administrative Intensity of Manufacturing Organizations. American Sociological Review. 38(6). 750–750. 54 indexed citations

19.

Freeman, John H., Jerald Hage, & Michaël Aiken. (1973). Social Change in Complex Organizations.. Social Forces. 52(2). 285–285. 6 indexed citations

20.

Freeman, John H.. (1969). An Outline of Piaget's Developmental Psychology.. PubMed Central. 28. 27–27. 11 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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