James W. Havstad

633 total citations
11 papers, 524 citations indexed

About

James W. Havstad is a scholar working on Cognitive Neuroscience, Cardiology and Cardiovascular Medicine and Statistical and Nonlinear Physics. According to data from OpenAlex, James W. Havstad has authored 11 papers receiving a total of 524 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Cognitive Neuroscience, 3 papers in Cardiology and Cardiovascular Medicine and 2 papers in Statistical and Nonlinear Physics. Recurrent topics in James W. Havstad's work include Neural dynamics and brain function (8 papers), EEG and Brain-Computer Interfaces (7 papers) and Functional Brain Connectivity Studies (3 papers). James W. Havstad is often cited by papers focused on Neural dynamics and brain function (8 papers), EEG and Brain-Computer Interfaces (7 papers) and Functional Brain Connectivity Studies (3 papers). James W. Havstad collaborates with scholars based in United States and Spain. James W. Havstad's co-authors include Cindy L. Ehlers, Dean Prichard, James Theiler, Roger C. Barr, Madison S. Spach, Derek N. Wills, David J. Kupfer, Alan Garfinkel, D J Kupfer and Evelyn Phillips and has published in prestigious journals such as Circulation, Journal of Neuroscience and Biological Psychiatry.

In The Last Decade

James W. Havstad

11 papers receiving 500 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
James W. Havstad United States	10	267	105	97	92	85	11	524
Robert G. Turcott United States	12	230 0.9×	92 0.9×	165 1.7×	46 0.5×	94 1.1×	22	503
Zbigniew J. Kowalik Germany	11	416 1.6×	246 2.3×	122 1.3×	66 0.7×	96 1.1×	21	815
Anna Krakovská Slovakia	12	384 1.4×	96 0.9×	84 0.9×	49 0.5×	107 1.3×	27	619
Kang K. L. Liu United States	8	414 1.6×	51 0.5×	189 1.9×	83 0.9×	106 1.2×	11	749
Carsten Schäfer Germany	3	247 0.9×	112 1.1×	149 1.5×	77 0.8×	53 0.6×	14	487
Remo Bedini Italy	15	321 1.2×	44 0.4×	109 1.1×	49 0.5×	49 0.6×	31	671
I. Balla Hungary	8	169 0.6×	100 1.0×	116 1.2×	32 0.3×	243 2.9×	10	636
Laura Cimponeriu Greece	9	409 1.5×	165 1.6×	149 1.5×	111 1.2×	78 0.9×	14	687
Valentina Ticcinelli United Kingdom	7	194 0.7×	59 0.6×	98 1.0×	65 0.7×	71 0.8×	11	469
Karin Schwab Germany	14	370 1.4×	47 0.4×	114 1.2×	51 0.6×	24 0.3×	25	574

Countries citing papers authored by James W. Havstad

Since Specialization

Citations

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

Fields of papers citing papers by James W. Havstad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by James W. Havstad. 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 James W. Havstad. The network helps show where James W. Havstad may publish in the future.

Co-authorship network of co-authors of James W. Havstad

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

All Works

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11 of 11 papers shown

Ehlers, Cindy L., Derek N. Wills, Evelyn Phillips, & James W. Havstad. (2015). Low voltage alpha EEG phenotype is associated with reduced amplitudes of alpha event-related oscillations, increased cortical phase synchrony, and a low level of response to alcohol. International Journal of Psychophysiology. 98(1). 65–75. 14 indexed citations

Ehlers, Cindy L., et al.. (2014). Decreases in Energy and Increases in Phase Locking of Event-Related Oscillations to Auditory Stimuli Occur during Adolescence in Human and Rodent Brain. Developmental Neuroscience. 36(3-4). 175–195. 23 indexed citations

Sánchez-Alavez, Manuel, Patricia Robledo, Derek N. Wills, James W. Havstad, & Cindy L. Ehlers. (2014). Cholinergic modulation of event-related oscillations (ERO). Brain Research. 1559. 11–25. 23 indexed citations

Ehlers, Cindy L., Derek N. Wills, & James W. Havstad. (2012). Ethanol reduces the phase locking of neural activity in human and rodent brain. Brain Research. 1450. 67–79. 28 indexed citations

Ehlers, Cindy L., James W. Havstad, Dean Prichard, & James Theiler. (1998). Low Doses of Ethanol Reduce Evidence for Nonlinear Structure in Brain Activity. Journal of Neuroscience. 18(18). 7474–7486. 123 indexed citations

Ehlers, Cindy L., James W. Havstad, & David J. Kupfer. (1996). Estimation of the time course of slow-wave sleep over the night in depressed patients: effects of clomipramine and clinical response. Biological Psychiatry. 39(3). 171–181. 43 indexed citations

Ehlers, Cindy L., James W. Havstad, & Marc A. Schuckit. (1995). EEG Dimension in Sons of Alcoholics. Alcoholism Clinical and Experimental Research. 19(4). 992–998. 14 indexed citations

Ehlers, Cindy L., James W. Havstad, Alan Garfinkel, & D J Kupfer. (1991). Nonlinear analysis of EEG sleep states.. PubMed. 5(3). 167–76. 37 indexed citations

Havstad, James W. & Cindy L. Ehlers. (1989). Attractor dimension of nonstationary dynamical systems from small data sets. Physical review. A, General physics. 39(2). 845–853. 128 indexed citations

10.

Spach, Madison S., et al.. (1966). Skin-Electrode Impedance and Its Effect on Recording Cardiac Potentials. Circulation. 34(4). 649–656. 88 indexed citations

11.

Spach, Madison S., et al.. (1966). Skin-electrode impedance and its effect on recording cardiac potentials. The Journal of Pediatrics. 69(5). 963–964. 3 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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