John J. Bartko

21.1k total citations · 8 hit papers
138 papers, 16.9k citations indexed

About

John J. Bartko is a scholar working on Psychiatry and Mental health, Cognitive Neuroscience and Statistics and Probability. According to data from OpenAlex, John J. Bartko has authored 138 papers receiving a total of 16.9k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Psychiatry and Mental health, 17 papers in Cognitive Neuroscience and 16 papers in Statistics and Probability. Recurrent topics in John J. Bartko's work include Schizophrenia research and treatment (23 papers), Mental Health and Psychiatry (12 papers) and Neuroscience and Neuropharmacology Research (9 papers). John J. Bartko is often cited by papers focused on Schizophrenia research and treatment (23 papers), Mental Health and Psychiatry (12 papers) and Neuroscience and Neuropharmacology Research (9 papers). John J. Bartko collaborates with scholars based in United States, Czechia and United Kingdom. John J. Bartko's co-authors include Douglas G. Altman, William T. Carpenter, E. Fuller Torrey, John S. Strauss, W. T. Carpenter, William T. Carpenter, Jaine Strauss, Norman E. Rosenthal, Siegfried Kasper and Michael B. Knable and has published in prestigious journals such as Science, New England Journal of Medicine and JAMA.

In The Last Decade

John J. Bartko

135 papers receiving 15.9k citations

Hit Papers

Practical Statistics for Medical Research. 1966 2026 1986 2006 1992 1966 1976 1976 1989 1000 2.0k 3.0k
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.

  1. Practical Statistics for Medical Research.
    1992 4.0k citations John J. Bartko et al. profile →
  2. The Intraclass Correlation Coefficient as a Measure of Reliability
    1966 1.9k citations John J. Bartko profile →
  3. ON THE METHODS AND THEORY OF RELIABILITY
    1976 1.2k citations John J. Bartko, William T. Carpenter profile →
  4. On various intraclass correlation reliability coefficients.
    1976 668 citations John J. Bartko profile →
  5. Epidemiological Findings of Seasonal Changes in Mood and Behavior
    1989 541 citations Thomas A. Wehr, John J. Bartko et al. profile →
  6. Decreased β-Amyloid1-42and Increased Tau Levels in Cerebrospinal Fluid of Patients With Alzheimer Disease
    2003 500 citations John J. Bartko et al. profile →
  7. Part III. Speculations on the Processes That Underlie Schizophrenic Symptoms and Signs
    1974 411 citations John J. Bartko et al. Schizophrenia Bulletin profile →
  8. Flexible System for the Diagnosis of Schizophrenia: Report from the WHO International Pilot Study of Schizophrenia
    1973 352 citations John J. Bartko et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John J. Bartko United States 52 4.0k 2.0k 1.8k 1.7k 1.7k 138 16.9k
Neil Risch United States 96 2.9k 0.7× 1.9k 0.9× 3.2k 1.7× 3.0k 1.7× 2.7k 1.6× 318 40.0k
Robert Paul United States 73 2.7k 0.7× 1.8k 0.9× 1.2k 0.7× 2.2k 1.2× 3.3k 2.0× 402 17.6k
Naomi R. Wray Australia 88 2.4k 0.6× 2.0k 1.0× 732 0.4× 2.0k 1.2× 1.8k 1.1× 410 31.1k
Michael J. Campbell United Kingdom 76 2.5k 0.6× 2.1k 1.1× 911 0.5× 3.0k 1.7× 1.8k 1.1× 399 27.7k
Eric B. Larson United States 83 8.0k 2.0× 907 0.5× 1.5k 0.8× 4.9k 2.8× 3.7k 2.2× 349 23.9k
David A. Williams United States 82 6.7k 1.7× 1.3k 0.7× 602 0.3× 3.5k 2.0× 2.8k 1.7× 614 26.6k
Hans Helenius Finland 69 2.2k 0.6× 4.0k 2.0× 1.1k 0.6× 1.5k 0.9× 662 0.4× 341 16.7k
Robert D. Abbott United States 98 2.5k 0.6× 2.8k 1.4× 3.3k 1.8× 3.0k 1.7× 3.9k 2.4× 317 38.0k
John M. Starr United Kingdom 73 4.9k 1.2× 1.1k 0.6× 1.4k 0.7× 4.0k 2.3× 3.5k 2.1× 391 21.6k
Alan B. Zonderman United States 85 4.5k 1.1× 3.1k 1.6× 750 0.4× 4.5k 2.6× 3.7k 2.2× 450 27.0k

Countries citing papers authored by John J. Bartko

Since Specialization
Citations

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

Fields of papers citing papers by John J. Bartko

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John J. Bartko

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

All Works

20 of 20 papers shown
1.
Allen, Michael H., David G. Daniel, Dennis A. Revicki, et al.. (2012). Development and psychometric evaluation of a clinical global impression for schizoaffective disorder scale.. PubMed. 9(1). 15–24. 16 indexed citations
2.
Daniel, David G., Larry Alphs, Pilar Cazorla, John J. Bartko, & John Panagides. (2011). Training for Assessment of Negative Symptoms of Schizophrenia across Languages and Cultures: Comparison of the NSA-16 with the PANSS Negative Subscale and Negative Symptom Factor. Clinical Schizophrenia & Related Psychoses. 5(2). 87–94. 19 indexed citations
3.
Pickar, David, et al.. (2008). Pharmacotherapy of Schizophrenic Patients: Preponderance of Off-Label Drug Use. PLoS ONE. 3(9). e3150–e3150. 38 indexed citations
4.
Rubinow, David R., et al.. (2008). A Cross-Sectional Evaluation of Perimenopausal Depression. The Journal of Clinical Psychiatry. 69(6). 973–980. 57 indexed citations
5.
Rozmaryn, Leo M., et al.. (2007). The Ab-Adductometer: A New Device for Measuring the Muscle Strength and Function of the Thumb. Journal of Hand Therapy. 20(4). 311–325. 8 indexed citations
6.
Garvey, Marjorie A., Christopher A. Barker, John J. Bartko, et al.. (2005). The ipsilateral silent period in boys with attention-deficit/hyperactivity disorder. Clinical Neurophysiology. 116(8). 1889–1896. 37 indexed citations
7.
Torrey, Ε. Fuller, Beata M. Barci, Maree J. Webster, et al.. (2004). Neurochemical markers for schizophrenia, bipolar disorder, and major depression in postmortem brains. Biological Psychiatry. 57(3). 252–260. 310 indexed citations
8.
Knable, Michael B., Beata M. Barci, John J. Bartko, Maree J. Webster, & Ε. Fuller Torrey. (2002). Molecular abnormalities in the major psychiatric illnesses: Classification and Regression Tree (CRT) analysis of post-mortem prefrontal markers. Molecular Psychiatry. 7(4). 392–404. 87 indexed citations
9.
Messias, Erick, et al.. (2001). Schizophrenia and season of birth in a tropical region: relationship to rainfall. Schizophrenia Research. 48(2-3). 227–234. 27 indexed citations
10.
Conley, Robert R., Raymond C. Love, Deanna L. Kelly, & John J. Bartko. (1999). Rehospitalization Rates of Patients Recently Discharged on a Regimen of Risperidone or Clozapine. American Journal of Psychiatry. 156(6). 863–868. 79 indexed citations
11.
Jamison, Kay Redfield, et al.. (1998). Pilot Study on Patients' and Spouses' Attitudes Toward Potential Genetic Testing for Bipolar Disorder. American Journal of Psychiatry. 155(7). 899–904. 79 indexed citations
12.
Schwartz, Paul J., Thomas A. Wehr, Norman E. Rosenthal, et al.. (1995). Serotonin and Thermoregulation. Neuropsychopharmacology. 13(2). 105–115. 1 indexed citations
13.
Theut, Susan K., Martha Zaslow, Beth A. Rabinovich, John J. Bartko, & John M. Morihisa. (1990). Resolution of Parental Bereavement after a Perinatal Loss. Journal of the American Academy of Child & Adolescent Psychiatry. 29(4). 521–525. 48 indexed citations
14.
15.
Bartko, John J., William T. Carpenter, & Thomas H. McGlashan. (1988). Statistical Issues in Long-term Followup Studies. Schizophrenia Bulletin. 14(4). 575–587. 17 indexed citations
16.
Bartko, John J.. (1982). The fate of published articles, submitted again. Behavioral and Brain Sciences. 5(2). 199–199. 5 indexed citations
17.
Bartko, John J., et al.. (1981). The Prevention of Latchup in Microcircuits Using Proton Beams. IEEE Transactions on Nuclear Science. 28(2). 1871–1874. 5 indexed citations
18.
Bartko, John J.. (1978). Reply to Ronald A. Berk: On Bartko's Intraclass Correlations of Interrater Reliability. Perceptual and Motor Skills. 47(3). 721–722. 1 indexed citations
19.
Bartko, John J.. (1975). Thermal-neutron flux distribution in cubical cavities from an isotopic neutron source. Nuclear Technology. 27(3). 511–513.
20.
Bartko, John J.. (1967). The Editor, Technometrics. Technometrics. 9(2). 347–348. 1 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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