• 41672 Citations
1980 …2020

Research output per year

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Research Output

1994

Induction of visual extinction by rapid-rate transcranial magnetic stimulation of parietal lobe

Pascual-Leone, A., Gomez-Tortosa, E., Grafman, J., Alway, D., Nichelli, P. & Hallett, M., Mar 1994, In : Neurology. 44, 3, p. 494-498 5 p.

Research output: Contribution to journalArticle

182 Scopus citations

Magnetic Resonance Imaging Functional Activation of Left Frontal Cortex During Covert Word Production

Rueckert, L., Appollonio, I., Grafman, J., Jezzard, P., Johnson, R., Le Bihan, D. & Turner, R., Jan 1 1994, In : Journal of Neuroimaging. 4, 2, p. 67-70 4 p.

Research output: Contribution to journalArticle

106 Scopus citations

Modulation of cortical motor output maps during development of implicit and explicit knowledge

Pascual-Leone, A., Grafman, J. & Hallett, M., Jan 1 1994, In : Science. 263, 5151, p. 1287-1289 3 p.

Research output: Contribution to journalArticle

495 Scopus citations

No specific effects of caloric stimulation on the visual-imagery processes of normal subjects.

Alway, D., Shotland, L. I., Nichelli, P., Appollonio, I. & Grafman, J., Jun 1 1994, In : Perceptual and motor skills. 78, 3 Pt 2, p. 1147-1152 6 p.

Research output: Contribution to journalArticle

3 Scopus citations

Number processing in deaf college students.

Epstein, K. I., Hillegeist, E. G. & Grafman, J., Jul 1 1994, In : American Annals of the Deaf. 139, 3, p. 336-347 12 p.

Research output: Contribution to journalArticle

20 Scopus citations

Pharmacological evaluation of the cholinergic system in progressive supranuclear palsy

Litvan, I., Blesa, R., Clark, K., Nichelli, P., Atack, J. R., Mouradian, M. M., Grafman, J. & Chase, T. N., Jan 1 1994, In : Annals of neurology. 36, 1, p. 55-61 7 p.

Research output: Contribution to journalArticle

39 Scopus citations

Re: Visual extinction

Grafman, J., Pascual-Leone, A. & Hallett, M., Dec 1994, In : Neurology. 44, 12, 1 p.

Research output: Contribution to journalLetter

1 Scopus citations

Relationship between frontal lobe lesions and Wisconsin card sorting test performance in patients with multiple sclerosis

Arnett, P. A., Rao, S. M., Bernardin, L., Grafman, J., Yetkin, F. Z. & Lobeck, L., Mar 1994, In : Neurology. 44, 3, p. 420-425 6 p.

Research output: Contribution to journalArticle

260 Scopus citations

Summation priming and coarse semantic coding in the right hemisphere

Beeman, M., Friedman, R. B., Grafman, J., Perez, E., Diamond, S. & Lindsay, M. B., Jan 1 1994, In : Journal of Cognitive Neuroscience. 6, 1, p. 26-45 20 p.

Research output: Contribution to journalArticle

359 Scopus citations

Word frequency monitoring in parkinson disease: An analysis of accuracy and precision

Nichelli, P., Appollonio, I., Clark, K. & Grafman, J., Oct 1994, In : Neuropsychiatry, Neuropsychology and Behavioral Neurology. 7, 4, p. 289-294 6 p.

Research output: Contribution to journalArticle

3 Scopus citations
1993

Analysis of neuropsychological functioning in patients with chronic fatigue syndrome

Grafinan, J., Schwartz, V., Dale, J. K., Scheffers, M., Houser, C. & Straus, S. E., 1993, In : Journal of Neurology, Neurosurgery and Psychiatry. 56, 6, p. 684-689 6 p.

Research output: Contribution to journalArticle

102 Scopus citations

Damage to the prefrontal cortex leads to decomposition of structured event complexes

Grafman, J., Sirigu, A., Spector, L. & Hendler, J., Mar 1993, In : Journal of Head Trauma Rehabilitation. 8, 1, p. 73-87 15 p.

Research output: Contribution to journalArticle

50 Scopus citations

Memory Dysfunction in Multiple Sclerosis: Its Relation to Working Memory, Semantic Encoding, and Implicit Learning

Rao, S. M., Grafman, J., DiGiulio, D., Mittenberg, W., Bernardin, L., Leo, G. J., Luchetta, T. & Unverzagt, F., Jul 1993, In : Neuropsychology. 7, 3, p. 364-374 11 p.

Research output: Contribution to journalArticle

157 Scopus citations

Memory in patients with cerebellar degeneration

Appollonio, I. M., Grafman, J., Schwartz, V., Massaquoi, S. & Hallett, M., Aug 1993, In : Neurology. 43, 8, p. 1536-1544 9 p.

Research output: Contribution to journalArticle

200 Scopus citations

Precision and accuracy of subjective time estimation in different memory disorders

Nichelli, P., Venneri, A., Molinari, M., Tavani, F. & Grafman, J., Jan 1 1993, In : Cognitive Brain Research. 1, 2, p. 87-93 7 p.

Research output: Contribution to journalArticle

72 Scopus citations

Procedural learning in Parkinson's disease and cerebellar degeneration

Pascual‐Leone, A., Grafman, J., Clark, K., Stewart, M., Massaquoi, S., Lou, J. S. & Hallett, M., Oct 1993, In : Annals of neurology. 34, 4, p. 594-602 9 p.

Research output: Contribution to journalArticle

355 Scopus citations

Residual impairments and work status 15 years after penetrating head injury: Report from the Vietnam head injury study

Schwab, K., Grafman, J., Salazar, A. M. & Kraft, J., 1993, In : Neurology. 43, 1, p. 95-103 9 p.

Research output: Contribution to journalArticle

84 Scopus citations

Safety of rapid-rate transcranial magnetic stimulation in normal volunteers

Pascual-Leone, A., Houser, C. M., Reese, K., Shotland, L. I., Grafman, J., Sato, S., Valls-Solé, J., Brasil-Neto, J. P., Wassermann, E. M., Cohen, L. G. & Hallett, M., Jan 1 1993, In : Electroencephalography and Clinical Neurophysiology/ Evoked Potentials. 89, 2, p. 120-130 11 p.

Research output: Contribution to journalArticle

360 Scopus citations

The Effects of Repetition on Memory Performance in Cognitively Impaired Patients

Weingartner, H., Eckardt, M., Grafman, J., Molchan, S., Putnam, K., Rawlings, R. & Sunderland, T., Jan 1 1993, In : Neuropsychology. 7, 3, p. 385-395 11 p.

Research output: Contribution to journalArticle

15 Scopus citations

Vascular dementia: Diagnostic criteria for research studies: Report of the ninds-airen international workshop*

Román, G. C., Tatemichi, T. K., Erkinjuntti, T., Cummings, J. L., Masdeu, J. C., Garcia, J. H., Amaducci, L., Orgogozo, J. M., Brun, A., Hofman, A., Moody, D. M., O’Brien, M. D., Yamaguchi, T., Grafman, J., Drayer, B. P., Bennett, D. A., Fisher, M., Ogata, J., Kokmen, E., Bermejo, F. & 11 others, Wolf, P. A., Gorelick, P. B., Bick, K. L., Pajeau, A. K., Bell, M. A., Decarli, C., Culebras, A., Korczyn, A. D., Bogousslavsky, J., Hartmann, A. & Scheinberg, P., Feb 1993, In : Neurology. 43, 2, p. 250-260 11 p.

Research output: Contribution to journalArticle

4123 Scopus citations
1992

Attention and short–term memory in chronic fatigue syndrome patients: An event–related potential analysis

Scheffers, M. K., Johnson, R., Grafman, J., Dale, J. K. & Straus, S. E., Jan 1 1992, In : Neurology. 42, 9, p. 1667-1675 9 p.

Research output: Contribution to journalArticle

72 Scopus citations

Cognitive planning deficit in patients with cerebellar atrophy

Grafman, J., Litvan, I., Massaquoi, S., Stewart, M., Sirigu, A. & Hallett, M., Aug 1992, In : Neurology. 42, 8, p. 1493-1496 4 p.

Research output: Contribution to journalArticle

301 Scopus citations

Distinctions and similarities among working memory processes: an event-related potential study

Ruchkin, D. S., Johnson, R., Grafman, J., Canoune, H. & Ritter, W., Jun 1992, In : Cognitive Brain Research. 1, 1, p. 53-66 14 p.

Research output: Contribution to journalArticle

185 Scopus citations

Epilepsy following penetrating head injury to the frontal lobes. Effects on cognition.

Grafman, J., Jonas, B. & Salazar, A., Jan 1 1992, In : Advances in neurology. 57, p. 369-378 10 p.

Research output: Contribution to journalArticle

21 Scopus citations

Mental calculation in mild Alzheimer's disease: A pilot study

Parlato, V., Lopez, O. L., Panisset, M., Iavarone, A., Grafman, J. & Boller, F., Jan 1 1992, In : International Journal of Geriatric Psychiatry. 7, 8, p. 599-602 4 p.

Research output: Contribution to journalArticle

29 Scopus citations

Reaction time and transcranial magnetic stimulation

Pascual-Leone, A., Houser, C. M., Grafman, J. & Hallett, M., Jun 6 1992, In : The Lancet. 339, 8806, 1 p.

Research output: Contribution to journalLetter

9 Scopus citations

Saccadic dysmetria in a patient with a right frontoparietal lesion: The importance of corollary discharge for accurate spatial behaviour

Duhame, J. K., Goldberg, M. E., Fitzgibbon, E. J., Sirigu, A. & Grafman, J., Oct 1 1992, In : Brain. 115, 5, p. 1387-1402 16 p.

Research output: Contribution to journalArticle

160 Scopus citations

Viscosity and social cohesion in temporal lobe epilepsy

Rao, S. M., Devinsky, O., Grafman, J., Stein, M., Usman, M., Uhde, T. W. & Theodore, W. H., Jan 1 1992, In : Journal of Neurology Neurosurgery and Psychiatry. 55, 2, p. 149-152 4 p.

Research output: Contribution to journalArticle

12 Scopus citations
1991

Automatic Memory Processes in Patients With Multiple Sclerosis

Grafman, J., Rao, S., Bernardin, L. & Leo, G. J., Oct 1991, In : Archives of Neurology. 48, 10, p. 1072-1075 4 p.

Research output: Contribution to journalArticle

87 Scopus citations

Cognitive and mood-state changes in patients with chronic fatigue syndrome

Grafman, J., Johnson, R. & Scheffers, M., Jan 1 1991, In : Reviews of Infectious Diseases. 13, p. S45-S52

Research output: Contribution to journalArticle

26 Scopus citations

Is focal hand dystonia associated with psychopathology?

Grafman, J., Cohen, L. G. & Hallett, M., 1991, In : Movement Disorders. 6, 1, p. 29-35 7 p.

Research output: Contribution to journalArticle

21 Scopus citations

Multiple representations contribute to body knowledge processing: Evidence from a case of autotopagnosia

Sirigu, A., Grafman, J., Bressler, K. & Sunderland, T., Feb 1 1991, In : Brain. 114, 1, p. 629-642 14 p.

Research output: Contribution to journalArticle

204 Scopus citations

Planning and the brain

Grafman, J. & Hendler, J., Dec 1991, In : Behavioral and Brain Sciences. 14, 4, p. 563-564 2 p.

Research output: Contribution to journalArticle

18 Scopus citations

Progressive supranuclear palsy: Altered sensory processing leads to degraded cognition

Johnson, R., Litvan, I. & Grafman, J., Aug 1991, In : Neurology. 41, 8, p. 1257-1262 6 p.

Research output: Contribution to journalArticle

33 Scopus citations

Script generation as an indicator of knowledge representation in patients with Alzheimer's disease

Grafman, J., Thompson, K., Weingartner, H., Martinez, R., Lawlor, B. A. & Sunderland, T., Jan 1 1991, In : Brain and Language. 40, 3, p. 344-358 15 p.

Research output: Contribution to journalArticle

37 Scopus citations

Signs of cognitive change in HIV disease: An event-related brain potential study

Olio, C., Johnson, R. & Grafman, J., Jan 1 1991, In : Neurology. 41, 2, p. 209-215 7 p.

Research output: Contribution to journalArticle

73 Scopus citations
1990

Automatic Memory Processes in Patients with Dementia-Alzheimer's Type (DAT)

Grafman, J., Weingartner, H., Lawlor, B., Mellow, A. M., Thompsen-Putnam, K. & Sunderland, T., Jan 1 1990, In : Cortex. 26, 3, p. 361-371 11 p.

Research output: Contribution to journalArticle

18 Scopus citations

Frontal Lobe Function in Progressive Supranuclear Palsy

Grafman, J., Litvan, I., Gomez, C. & Chase, T. N., May 1990, In : Archives of Neurology. 47, 5, p. 553-558 6 p.

Research output: Contribution to journalArticle

96 Scopus citations

Implicit learning in patients with Alzheimer's disease

Grafman, J., Weingartner, H., Newhouse, P. A., Thompson, K., Lalon de, F., Litvan, I., Molchan, S. & Sunderland, T., Jan 1 1990, In : Pharmacopsychiatry. 23, 2, p. 94-101 8 p.

Research output: Contribution to journalArticle

68 Scopus citations

Reflections of the self: Atypical misidentification and delusional syndromes in two patients with Alzheimer's disease

Molchan, S. E., Martinez, R. A., Lawlor, B. A., Grafman, J. H. & Sunderland, T., Jan 1 1990, In : British Journal of Psychiatry. 157, OCT., p. 605-608 4 p.

Research output: Contribution to journalArticle

21 Scopus citations
98 Scopus citations
1989

A comment on Luria's investigation of calculation disorders

Grafman, J. & Boller, F., Jan 1 1989, In : Journal of Neurolinguistics. 4, 1, p. 123-135 13 p.

Research output: Contribution to journalArticle

1 Scopus citations

Clock Drawing in Alzheimer's Disease: A Novel Measure of Dementia Severity

Sunderland, T., Hill, J. L., Mellow, A. M., Lawlor, B. A., Gundersheimer, J., Newhouse, P. A. & Grafman, J. H., Aug 1989, In : Journal of the American Geriatrics Society. 37, 8, p. 725-729 5 p.

Research output: Contribution to journalArticle

728 Scopus citations

Dissociative states and epilepsy

Devinsky, O., Putnam, F., Grafman, J., Bromfield, E. & Theodore, W. H., Jun 1989, In : Neurology. 39, 6, p. 835-840 6 p.

Research output: Contribution to journalArticle

76 Scopus citations

Effects of unilateral brain damage on contralateral and ipsilateral upper extremity function in hemiplegia

Smutok, M. A., Grafman, J., Salazar, A. M., Sweeney, J. K., Jonas, B. S. & DiRocco, P. J., Jan 1 1989, In : Physical Therapy. 69, 3, p. 195-203 9 p.

Research output: Contribution to journalArticle

42 Scopus citations

Memory impairment in patients with progressive supranuclear palsy

Litvan, I., Grafman, J., Gomez, C. & Chase, T. N., Jan 1 1989, In : Archives of Neurology. 46, 7, p. 765-767 3 p.

Research output: Contribution to journalArticle

53 Scopus citations

The Progressive Breakdown of Number Processing and Calculation Ability: A Case Study

Grafman, J., Kampen, D., Rosenberg, J., Salazar, A. M. & Boller, F., Jan 1 1989, In : Cortex. 25, 1, p. 121-133 13 p.

Research output: Contribution to journalArticle

58 Scopus citations
1988

Intellectual function following penetrating head injury in vietnam veterans

Grafman, J., Jonas, B. S., Martin, A., Salazar, A. M., Weingartner, H., Ludlow, C., Smutok, M. A. & Vance, S. C., Feb 1 1988, In : Brain. 111, 1, p. 169-184 16 p.

Research output: Contribution to journalArticle

84 Scopus citations

Long‐term administration of 3′‐Azido‐2′,3′‐dideoxythymidine to patients with AIDS‐related neurological disease

Yarchoan, R., Thomas, R. V., Grafman, J., Wichman, A., Dalakas, M., McAtee, N., Berg, G., Fischl, M., Perno, C. F., Klecker, R. W., Buchbinder, A., Tay, S., Larson, S. M., Myers, C. E. & Broder, S., 1988, In : Annals of neurology. 23, 1 S, p. S82-S87

Research output: Contribution to journalArticle

65 Scopus citations

Multiple Memory Deficits in Patients with Multiple Sclerosis: Exploring the Working Memory System

Litvan, I., Grafman, J., Vendrell, P., Martinez, J. M., Junqué, C., Vendrell, J. M. & Barraquer Bordas, J. L., Jan 1 1988, In : Archives of Neurology. 45, 6, p. 607-610 4 p.

Research output: Contribution to journalArticle

148 Scopus citations