E. Roy John

Q: What Schools Are Affiliated With E. Roy John

E. Roy John is affiliated with the following schools: New York Medical College, City College of New York, University of Chicago, New York University, University of Rochester

E. Roy John's AcademicInfluence.com Rankings

E. Roy John

Biology

#7237

World Rank

#10130

Historical Rank

#2185

USA Rank

Neuroscience

#912

World Rank

#950

Historical Rank

#209

USA Rank

biology Degrees

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Biology

Why Is E. Roy John Influential?

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According to Wikipedia, Erwin Roy John was a pioneer in the field of quantitative electroencephalography and neurometrics. Chronology Erwin Roy John was born in Brownsville, Pennsylvania, United States. During the Great Depression he was a union organizer in an airplane plant. His attendance at City College of New York was interrupted by World War II, where he volunteered and served in the Battle of the Bulge. After the war, he attended University of Chicago earning a BA in physics and a PhD in psychology. He began work on brain research at UCLA and later founded brain research laboratories at the University of Rochester and at Flower Fifth Avenue Hospital. He was also a professor of psychiatry at NYU and a research scientist at the Nathan S. Kline Institute for Psychiatric Research. His work led to more than 25 patents in medical technology.

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E. Roy John's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Evoked-Potential Correlates of Stimulus Uncertainty (1965) (2863)
Information Delivery and the Sensory Evoked Potential (1967) (648)
Assessing interactions in the brain with exact low-resolution electromagnetic tomography (2011) (602)
Neurometrics: computer-assisted differential diagnosis of brain dysfunctions. (1988) (550)
Millisecond by Millisecond, Year by Year: Normative EEG Microstates and Developmental Stages (2002) (486)
Conventional and quantitative electroencephalography in psychiatry. (1999) (468)
Decreased EEG synchronization in Alzheimer’s disease and mild cognitive impairment (2005) (457)
Developmental equations for the electroencephalogram. (1980) (345)
Switchboard versus statistical theories of learning and memory. (1972) (317)
Mechanisms of memory (1967) (292)
Invariant Reversible QEEG Effects of Anesthetics (2001) (288)
The Anesthetic Cascade: A Theory of How Anesthesia Suppresses Consciousness (2005) (271)
Quantitative EEG changes associated with loss and return of consciousness in healthy adult volunteers anaesthetized with propofol or sevoflurane. (2001) (264)
The pre–mild cognitive impairment, subjective cognitive impairment stage of Alzheimer’s disease (2008) (249)
Perceptual framing and cortical alpha rhythm (1981) (242)
The neurophysics of consciousness (2002) (242)
Prediction of longitudinal cognitive decline in normal elderly with subjective complaints using electrophysiological imaging (2006) (242)
3D Statistical Parametric Mapping of EEG Source Spectra by Means of Variable Resolution Electromagnetic Tomography (VARETA) (2001) (209)
Quantitative EEG correlates of cognitive deterioration in the elderly (1994) (199)
A Field Theory of Consciousness (2001) (199)
Neurometric evaluation of cognitive dysfunctions and neurological disorders in children (1983) (181)
The neurophysiology of information processing and cognition. (1978) (144)
Developmental equations reflect brain dysfunctions. (1980) (142)
The clinical role of computerized EEG in the evaluation and treatment of learning and attention disorders in children and adolescents. (2001) (136)
Quantitative electroencephalographic subtyping of obsessive-compulsive disorder (1993) (136)
Observation Learning in Cats (1968) (130)
Electrophysiological correlates of avoidance conditioning in the cat. (1959) (129)
Quantitative electrophysiological characteristics and subtyping of schizophrenia (1994) (109)
The use of neurometrics in the study of patients with cerebral ischaemia. (1985) (102)
Effect of Ribonuclease on Retention of Conditioned Response in Regenerated Planarians (1961) (100)
Foundations of Cognitive Processes (1977) (99)
QEEG profiles of psychiatric disorders (2005) (97)
The Patient State Index as an indicator of the level of hypnosis under general anaesthesia. (2004) (97)
Effects of Visual Form on the Evoked Response (1967) (93)
Application of digital filtering and automatic peak detection to brain stem auditory evoked potential. (1982) (91)
Neural readout from memory. (1973) (83)
EXPERIMENTAL BACKGROUND: SIGNAL ANALYSIS AND BEHAVIORAL CORRELATES OF EVOKED POTENTIAL CONFIGURATIONS IN CATS * (1964) (80)
High nervous functions: brain functions and learning. (1961) (79)
Double-labeled metabolic maps of memory. (1986) (78)
Quantitative EEG correlates of crack cocaine dependence (1990) (77)
Electroencephalography: Basic Principles and Applications (2001) (74)
The neurophysiology of attention-deficit/hyperactivity disorder. (2005) (71)
Machinery of the Mind (1990) (65)
From synchronous neuronal discharges to subjective awareness? (2005) (64)
Neurometrics: Clinical applications of quantitative electrophysiology (1977) (63)
Correlation of PET and qEEG in normal subjects (2006) (62)
Persistent QEEG Abnormality in Crack Cocaine Users at 6 Months of Drug Abstinence (1998) (57)
ELECTROPHYSIOLOGICAL CORRELATES OF DIFFERENTIAL APPROACH‐AVOIDANCE CONDITIONING IN CATS1 (1960) (56)
A Model of Consciousness (1976) (54)
Neural Readout from Memory during Generalization (1969) (53)
The role of quantitative EEG topographic mapping or 'neurometrics' in the diagnosis of psychiatric and neurological disorders: the pros. (1989) (52)
MEASUREMENT OF EVENT-RELATED POTENTIALS (1978) (50)
Quantitative Electroencephalography in OCD Patients Treated with Paroxetine (2003) (49)
QEEG and Traumatic Brain Injury: Rebuttal of the American Academy of Neurology 1997 Report by the EEG and Clinical Neuroscience Society (1999) (48)
Quantitative electroencephalographic characteristics of crack cocaine dependence (1996) (47)
Neural correlates of conditioned responses studied with multiple chronically implanted moving microelectrodes. (1969) (46)
AN ANALYSIS OF AVERAGE EVOKED POTENTIALS MAKING USE OF LEAST MEAN SQUARE TECHNIQUES * (1964) (45)
Quantitative Electroencephalographic Studies of Cue-Induced Cocaine Craving (2003) (45)
Outcome Related Electrophysiological Subtypes of Cocaine Dependence (2002) (43)
Neurometric evaluation of learning disabled children. (1981) (42)
Evaluation of the pain matrix using EEG source localization: a feasibility study. (2011) (38)
The Relevance of QEEG to the Evaluation of Behavioral Disorders and Pharmacological Interventions (2006) (38)
Neurometrics. (1977) (37)
Consciousness and Cognition May Be Mediated by Multiple Independent Coherent Ensembles (1997) (37)
Equipotentiality Quantified: The Anatomical Distribution of the Engram (1973) (37)
Electrophysiological subtypes of psychotic states (2007) (36)
Prediction of treatment outcome in cocaine dependent males using quantitative EEG. (1999) (35)
Evoked Potential Correlates of Generalization (1966) (32)
Correlation of qEEG with PET in Schizophrenia (1998) (30)
International Pharmaco-EEG group (IPEG). Recommendations for EEG and evoked potential mapping. (1989) (29)
Factor analysis of evoked potentials. (1973) (29)
Stable and plastic unit discharge patterns during behavioral generalization. (1976) (29)
Localization of Deep White Matter Lymphoma Using VARETA: A Case Study (2001) (28)
Single cell activity in chronic unit recording: A quantitative study of the unit amplitude spectrum (1976) (28)
Neurometric evaluation of brain function in normal and learning disabled children (1989) (27)
Neurometric evaluation of epileptic children who do well and poorly in school. (1980) (26)
Representation of Information in the Brain (1990) (25)
Normative values for brain stem auditory evoked potentials obtained by digital filtering and automatic peak detection. (1982) (25)
Adaptive complex wavelet-based filtering of EEG for extraction of evoked potential responses (2005) (25)
Subtyping of psychiatric patients by cluster analysis of QEEG (2005) (24)
Neurometric Topographic Mapping of EEG and Evoked Potential Features: Application to Clinical Diagnosis and Cognitive Evaluation (1989) (24)
Evoked potential-unit relationships in behaving cats (1976) (22)
Effects of injections of cations into the cerebral ventricles on conditioned responses in the cat (1959) (21)
Automatic Identification of Spike-Wave Events and Non-Convulsive Seizures with a Reduced Set of Electrodes (2007) (21)
Principles of neurometrics. (1990) (21)
Source imaging of QEEG as a method to detect awareness in a person in vegetative state (2011) (21)
Changes in cortical electrical activity during induction of anaesthesia with thiopental/fentanyl and tracheal intubation: a quantitative electroencephalographic analysis. (2004) (20)
Average Evoked Response (AER) in the Electroencephalographic Diagnosis of the Normally Aging Brain: A Practical Application (1976) (20)
Electroencephalographic Mapping During Routine Clinical Practice: Cortical Arousal During Tracheal Intubation? (2006) (20)
Signal Analysis of Evoked Potentials Recorded from Cats during Conditioning (1963) (19)
AN EXPLORATION OF THE FUNCTIONAL RELATIONSHIP BETWEEN ELECTROENCEPHALOGRAPHIC POTENTIALS AND DIFFERENTIAL INHIBITION * (1961) (19)
An examination of the participation of neurons in readout from memory (1976) (19)
Standardized varimax descriptors of event related potentials: Evaluation of psychiatric patients (1994) (18)
Localizing epileptogenic regions in partial epilepsy using three-dimensional statistical parametric maps of background EEG source spectra (2008) (16)
Differential effects on various conditioned responses in cats caused by intraventricular and intramuscular injections of reserpine and other substances. (1958) (16)
"Stimulus generalization" between differentiated visual, auditory, and central stimuli. (1975) (16)
Monitoring Brain Function During Cardiovascular Surgery: Hypoperfusion vs Microembolism as the Major Cause of Neurological Damage During Cardiopulmonary Bypass (1989) (16)
Standardized varimax descriptors of event related potentials: Basic considerations (2005) (15)
Neurometric subtyping of depressive disorders (1990) (14)
Neurometric evaluation of brain dysfunction related to learning disorders (1981) (14)
Information and Mathematical Quantification of Brain State (1975) (14)
6 – A Neurophysiological Model of Purposive Behavior (1980) (14)
Contradiction of auditory and visual information by brain stimulation. (1975) (13)
Electrophysiological signs of the readout from memory. I. Raw data observations. (1975) (13)
The effect of reconstructive vascular surgery on clinical status, quantitative EEG and cerebral blood flow in patients with cerebral ischaemia. A three month follow-up study in operated and unoperated stroke patients. (1986) (13)
A technique for the chronic implantation of multiple movable micro-electrodes. (1969) (13)
Quantitative Electrophysiological Maps of Mental Activity (1989) (12)
Cluster analysis of evoked potentials from behaving cats. (1976) (12)
Mathematical identification of brain states applied to classification of drugs. (1972) (12)
Evoked Response Correlate of Symbol and Significate (1978) (12)
Resonating Fields in the Brain and the Hyperneuron (1988) (12)
Progressive catatonia. (1999) (12)
Real‐Time Intraoperative Monitoring During Neurosurgical and Neuroradiological Procedures (1989) (12)
Electrophysiological analysis of the registration, storage and retrieval of information in delayed matching from samples. (1996) (12)
Electrophysiological signs of readout from memory. II Computer classification of single evoked potential waveshapes. (1975) (12)
Optimal Denoising of Brainstem Auditory Evoked Response (Baer) for Automatic Peak Identification and Brainstem Assessment (2006) (11)
Computer analysis of cortical evoked potentials following severe head injury. (1990) (11)
Quantitative electrophysiological studies of mental tasks (1995) (11)
Differential effects of reserpine on conditioned responses in cats. (1958) (11)
QUANTITATIVE EEG ASSESSMENT OF CHANGES IN THE LEVEL OF SEDATION/HYPNOSIS DURING SURGERY UNDER GENERAL ANAESTHESIA (2000) (11)
Real-time intraoperative monitoring during neurosurgical and neuroradiological procedures (1989) (10)
Effects of intracerebral injection of anticholinesterase drugs on behavior in rats. (1958) (10)
Chapter 28 Neurometric studies of aging and cognitive impairment (1991) (10)
Real-Time Monitoring of Brainstem Auditory Evoked Response (BAER) during Cerebellopontine Angle (CPA) Surgery (1986) (9)
CHAPTER 6 – Brain Mechanisms of Memory (1971) (8)
Intraoperative real‐time monitoring of brain stem facial evoked response (BFER) (1987) (7)
Multipotentiality: A Statistical Theory of Brain Function—Evidence and Implications (1980) (7)
Neurometric-quantitative EEG as a diagnostic adjunct in clinical psychiatry (1991) (7)
Principles of Neurometries (1990) (6)
Event‐Related Potentials and Factor Z‐Score Descriptors of P3 in Psychiatric Patients a b (1992) (6)
The sometimes pernicious role of theory in science. (2006) (6)
[Topographic electroencephalography: endotracheal intubation during anaesthesia with propofol/fentanyl]. (2005) (6)
Qeeg-Based Classification With Wavelet Packet and Microstate Features for Triage Applications in the ER (2006) (6)
Real time multichannel quantitative EEG monitoring (1993) (5)
Electrophysiological and Radiographic Evidence for the Mediation of Memory by an Anatomically Distributed System (1988) (5)
Means and variances of average-response wave forms. (1970) (5)
Machinery of the mind : data, theory, and speculations about higher brain function : based on the First International Conference on Machinery of the Mind, February 25-March 3, 1989, Havana City, Cuba (1990) (5)
Cross-spectral coherence during mental activity (1990) (5)
Neurometric studies of aging and cognitive impairment. (1990) (5)
Neurometric Quantitative Electroencephalogram Subtyping of Obsessive Compulsive Disorders (1993) (5)
22-4 Quantitative EEG (QEEG) and psychiatric classification (1997) (4)
22-5 Approach to biological nosology (1997) (4)
Conditioned electrocorticographic potentials and behavioral avoidance response in cat. (1957) (4)
Neurometric Functional Imaging: I. Subtyping of Schizophrenia (1990) (4)
Progressive Catatonia (1999) (4)
Neurometric evaluation of epileptic children who do well and poorly in school. (1980) (3)
Evoked potentials and concept formation in man (1981) (3)
The Brain and How It Changes (1965) (3)
Quantitative EEG features of depressive disorders (1985) (3)
Childhood abuse and EEG source localization in crack cocaine dependence (2013) (3)
Normative Developmental Equations for the EEG and their Sensitivity to Neurological and Psychiatric Disorders (1988) (3)
Consciousness from neurons and waves (2004) (3)
Acetylcholine Metabolism and Behavior of Rats. (1959) (3)
Neurometric Functional Imaging: II. Cross-Spectral Coherence at Rest and During Mental Activity (1990) (3)
Event-related potentials and factor Z-score descriptors of P3 in psychiatric patients. (1992) (3)
Current Problems in Electrophysiological Studies of Memory (1970) (2)
Neural Correlates of Learning and Memory (1972) (2)
Assessment of acuity, color vision and shape perception by statistical evaluation of evoked potentials. (1974) (2)
PATIENT STATE INDEX (PSI) AND AROUSAL LEVEL DURING PROPOFOL INDUCTION IN HEALTHY ADULT VOLUNTEERS (1998) (2)
Crack Cocaine Dependence: Discrimination from Major Depression Using Quantitative Electroencephalogram Variables (1993) (2)
Consciousness and Cognition May Be Mediated by Multiple Independent Coherent Ensembles Volume6,Number 1 (1997), pages 3–39: Due to a printer's error, Fig. 6 on page 26 did not reproduce well. (1997) (2)
Average evoked responses and learning. (1967) (2)
Response: do 15 million cat neurons mediate the memory of a circle and a star? (1987) (1)
QEEG subtyping of schizophrenics predicts response to medication (2000) (1)
RADIOACTIVE TRACER EXCHANGE IN FUNOTIONAL BRAIN MAPPING* (1956) (1)
Electrophysiological and metabolic subtyping of schizophrenic patients (1993) (1)
Neurometric analysis of brain function. (1976) (1)
Electroncephalogram tests for brain dysfunation: a question of validity. (1982) (1)
Replies to Commentaries (2001) (1)
QEEG/ERP and PET 2-DG profiles of 5 subtypes of schizophrenic patients (1992) (0)
The neurophysiological aspects of human mental activity (1980) (0)
QEEG-LORETA Statistical Images of Obsessive Compulsive Disorder Heterogeneity (1998) (0)
Differential Effects of Reserpine on Conditioned Responses in Cats (1958) (0)
Konorski's concept of gnostic areas and units: some electrophysiological considerations. (1975) (0)
Review The neurophysics of consciousness (2002) (0)
7. Consciousness: Theory and applications (2008) (0)
Response : Average Evoked Responses and Learning (1967) (0)
Diagnostic Electrophysiology (0)
Response : Memory Mechanisms in Instrumental Responding (1973) (0)
Invariant Reversible QEEG Effects of Anesthetics Volume 10, Number 2 (2001), pages 165–183 (2002) (0)
CONCLUDING REMARKS ON ELECTROPHYSIOLOGICAL BASIS OF VERBAL AND COGNITIVE BEHAVIOUR (1981) (0)
Electroencephalogram as an indicator of cerebral ischemia. (1996) (0)
Single Cell Activity in Chronic Recording : A Quantitative Study Unit Amplitude Spectrum (2002) (0)
Response : Acetylcholine Metabolism and Behavior of Rats (1959) (0)
Getting Down to Cases: A Letter to a Young Catholic Woman (2013) (0)
Electrophysiologic Evidence of Neural Injury or Adaptation in Cocaine Dependence (2002) (0)
Consciousness: Theory and possible applications to personality (2008) (0)
Multipotentiality : A Theory of Recovery of Function After Brain Injury (2018) (0)
Investigation of differences between mechanisms for detection and recognition of visual form in man. (1973) (0)
NEURAL BASIS OF TRANSFERENCE: A HYPOTHESIS (1992) (0)
Editorial: Letter from the President (2002) (0)
Thalamocortical connection and anesthesia. Authors' reply (2005) (0)
AN ANALYSIS OF AVERAGE EVOKED POTENTIALS MAKING USE OF LEAST MEAN SQUARE TECHNIQUES * (1964) (0)
QEEG Profiles and LORETA Imaging in Attention Deficit Disorder (1998) (0)
QEEG-LORETA Statistical Images of Cognitive Deterioration in the Elderly (1998) (0)
QEEG-LORETA Statistical Images of Loss and Return Of Consciousness with Different Anesthetic Agents (1998) (0)
PHYSIOLOGIC APPROACHES TO THE SUBTYPING OF SCHIZOPHRENIA Electrophysiological Approaches to the Physiologic Subtyping of Psychiatric Patients. (1992) (0)
Long term recording from cortical and subcortical neurons in unrestrained cats (1976) (0)
The Front-Stoop Approach to Memory (2015) (0)
Neurometric subtyping of schizophrenia (1990) (0)
Electroencephalography: Clinical Applications (2001) (0)
Thalamocortical Connection and Anesthesia (2005) (0)
Neurometric evaluation of psychiatric patients (1985) (0)
An international conference on advanced methods in neurosciences: :abstracts, Havana, Cuba, February, 25-27, 1989 (1989) (0)
Intraoperative Monitoring with Evoked Potentials (1988) (0)
EEG BRAIN MAPPING IN PSYCHOPHARMACOLOGY Methods to Predict Response of Schizophrenic to Treatment (1992) (0)
Real-time intraoperative monitoring of brain and heart surgery (1985) (0)
Do 15 million cat neurons mediate the memory of a circle and a star? (1987) (0)
Prediction of the evalution of cognitive deterioration in the elderly using QEEG (1992) (0)
Neurometric analysis an an aid to diagnosis (1985) (0)
Evoked response correlate of symbol and significate. (1978) (0)

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What Schools Are Affiliated With E. Roy John?

E. Roy John is affiliated with the following schools: