Mark G. Packard

13.8k total citations · 3 hit papers
101 papers, 10.8k citations indexed

About

Mark G. Packard is a scholar working on Cognitive Neuroscience, Cellular and Molecular Neuroscience and Behavioral Neuroscience. According to data from OpenAlex, Mark G. Packard has authored 101 papers receiving a total of 10.8k indexed citations (citations by other indexed papers that have themselves been cited), including 84 papers in Cognitive Neuroscience, 64 papers in Cellular and Molecular Neuroscience and 36 papers in Behavioral Neuroscience. Recurrent topics in Mark G. Packard's work include Memory and Neural Mechanisms (78 papers), Neuroscience and Neuropharmacology Research (47 papers) and Stress Responses and Cortisol (36 papers). Mark G. Packard is often cited by papers focused on Memory and Neural Mechanisms (78 papers), Neuroscience and Neuropharmacology Research (47 papers) and Stress Responses and Cortisol (36 papers). Mark G. Packard collaborates with scholars based in United States, Canada and Italy. Mark G. Packard's co-authors include James L. McGaugh, Barbara J. Knowlton, Norman M. White, Lisa A. Teather, Russell A. Poldrack, Jarid Goodman, Gerianne M. Alexander, Jason P. Schroeder, Jeffrey C. Wingard and Antonella Gasbarri and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Neuroscience and American Journal of Psychiatry.

In The Last Decade

Mark G. Packard

99 papers receiving 10.5k 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.

Learning and Memory Functions of the Basal Ganglia

2002 1.3k citations Mark G. Packard et al. profile →
Inactivation of Hippocampus or Caudate Nucleus with Lidocaine Differentially Affects Expression of Place and Response Learning

1996 1.1k citations Mark G. Packard, James L. McGaugh Neurobiology of Learning and Memory profile →
Competition among multiple memory systems: converging evidence from animal and human brain studies

2002 640 citations Russell A. Poldrack, Mark G. Packard Neuropsychologia profile →

Peers

Countries citing papers authored by Mark G. Packard

Since Specialization

Citations

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

Fields of papers citing papers by Mark G. Packard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mark G. Packard. 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 Mark G. Packard. The network helps show where Mark G. Packard may publish in the future.

Co-authorship network of co-authors of Mark G. Packard

This figure shows the co-authorship network connecting the top 25 collaborators of Mark G. Packard. A scholar is included among the top collaborators of Mark G. Packard 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 Mark G. Packard. Mark G. Packard 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

#	Work	Indexed citations
1	Entrepreneurial Valuation 2022 ·Mark G. Packard	0
2	NMDA receptors in the basolateral amygdala mediate acquisition and extinction of an amphetamine conditioned place preference. 2019 ·Behavioral Neuroscience ·Jarid Goodman, (unknown), Mark G. Packard	8
3	Enhancement of striatum-dependent memory by conditioned fear is mediated by beta-adrenergic receptors in the basolateral amygdala 2016 ·Neurobiology of Stress ·Travis D. Goode, Kah-Chung Leong, Jarid Goodman, Stephen Maren, Mark G. Packard	29
4	Post-training re-exposure to fear conditioned stimuli enhances memory consolidation and biases rats toward the use of dorsolateral striatum-dependent response learning 2015 ·Behavioural Brain Research ·Kah-Chung Leong, Jarid Goodman, Mark G. Packard	25
5	Facilitation of Memory for Extinction of Drug-Induced Conditioned Reward: Role of Amygdala and Acetylcholine 2004 ·Learning & Memory ·Jason P. Schroeder, Mark G. Packard	49
6	Systemic or intra‐amygdala injections of glucose facilitate memory consolidation for extinction of drug‐induced conditioned reward 2003 ·European Journal of Neuroscience ·Jason P. Schroeder, Mark G. Packard	61
7	Sex and spatial position effects on object location memory following intentional learning of object identities 2002 ·Neuropsychologia ·Gerianne M. Alexander, Mark G. Packard, Bradley S. Peterson	50
8	Posttraining intra-basolateral amygdala scopolamine impairs food- and amphetamine-induced conditioned place preferences. 2002 ·Behavioral Neuroscience ·Jason P. Schroeder, Mark G. Packard	47
9	Competition among multiple memory systems: converging evidence from animal and human brain studies breakdown → 2002 ·Neuropsychologia ·Russell A. Poldrack, Mark G. Packard	640
10	The amygdala mediates memory consolidation for an amphetamine conditioned place preference 2002 ·Behavioural Brain Research ·(unknown), Jason P. Schroeder, Mark G. Packard	71
11	Amygdala Modulation of Multiple Memory Systems: Hippocampus and Caudate-Putamen 1998 ·Neurobiology of Learning and Memory ·Mark G. Packard, Lisa A. Teather	239
12	Posttraining Injections of MK-801 Produce a Time-Dependent Impairment of Memory in Two Water Maze Tasks 1997 ·Neurobiology of Learning and Memory ·Mark G. Packard, Lisa A. Teather	53
13	Effects of Intrastriatal Injections of Platelet-Activating Factor and the PAF Antagonist BN 52021 on Memory 1996 ·Neurobiology of Learning and Memory ·Mark G. Packard, Lisa A. Teather, Nicolás G. Bazán	52
14	Stria Terminalis Lesions Attenuate Memory Enhancement Produced by Intracaudate Nucleus Injections of Oxotremorine 1996 ·Neurobiology of Learning and Memory ·Mark G. Packard, Ines B. Introini-Collison, James L. McGaugh	31
15	Posttraining intrahippocampal estradiol injections enhance spatial memory in male rats: Interaction with cholinergic systems. 1996 ·Behavioral Neuroscience ·Mark G. Packard, Joy R. Kohlmaier, Gerianne M. Alexander	114
16	Anterograde and retrograde tracing of projections from the ventral tegmental area to the hippocampal formation in the rat 1994 ·Brain Research Bulletin ·Antonella Gasbarri, Mark G. Packard, E Campana, C Pacitti	191
17	Amygdala modulates memory for changes in reward magnitude: Reversible post-training inactivation with lidocaine attenuates the response to a reduction in reward 1993 ·Behavioural Brain Research ·Juan A. Salinas, Mark G. Packard, James L. McGaugh	59
18	Double dissociation of fornix and caudate nucleus lesions on acquisition of two water maze tasks: Further evidence for multiple memory systems. 1992 ·Behavioral Neuroscience ·Mark G. Packard, James L. McGaugh	467
19	Lesions of the caudate nucleus selectively impair “reference memory” acquisition in the radial maze 1990 ·Behavioral and Neural Biology ·Mark G. Packard, Norman M. White	85
20	Memory facilitation produced by dopamine agonists: Role of receptor subtype and mnemonic requirements 1989 ·Pharmacology Biochemistry and Behavior ·Mark G. Packard, Norman M. White	133

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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