D-Index & Metrics Best Publications

D-Index & Metrics

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Neuroscience D-index 33 Citations 4,167 77 World Ranking 4585 National Ranking 410

Overview

What is he best known for?

The fields of study he is best known for:

  • Internal medicine
  • Alzheimer's disease
  • Disease

His primary areas of investigation include Pathology, Alzheimer's disease, Dementia, Positron emission tomography and Amyloid. As a part of the same scientific study, Timo Grimmer usually deals with the Pathology, concentrating on Central nervous system disease and frequently concerns with Cerebrospinal fluid. His Alzheimer's disease study improves the overall literature in Internal medicine.

His Dementia study is mostly concerned with Clinical Dementia Rating and Cognitive disorder. His Positron emission tomography research is multidisciplinary, incorporating perspectives in Prospective cohort study and Magnetic resonance imaging. As part of the same scientific family, he usually focuses on Amyloid deposition, concentrating on Control subjects and intersecting with Disease.

His most cited work include:

  • Mapping scores onto stages: mini-mental state examination and clinical dementia rating. (410 citations)
  • Prevalence of amyloid PET positivity in dementia syndromes: a meta-analysis. (324 citations)
  • Prediction of individual clinical outcome in MCI by means of genetic assessment and (18)F-FDG PET. (238 citations)

What are the main themes of his work throughout his whole career to date?

The scientist’s investigation covers issues in Dementia, Disease, Pathology, Internal medicine and Alzheimer's disease. His Dementia research focuses on subjects like Degenerative disease, which are linked to Cognitive disorder. His Disease research incorporates themes from Cerebrospinal fluid and Neuroscience.

Timo Grimmer works mostly in the field of Pathology, limiting it down to topics relating to Positron emission tomography and, in certain cases, Magnetic resonance imaging, as a part of the same area of interest. His Internal medicine research integrates issues from Oncology and Cardiology. The study incorporates disciplines such as Central nervous system disease, Audiology, Psychiatry, Cognition and Atrophy in addition to Alzheimer's disease.

He most often published in these fields:

  • Dementia (35.68%)
  • Disease (33.67%)
  • Pathology (32.66%)

What were the highlights of his more recent work (between 2017-2021)?

  • Disease (33.67%)
  • Dementia (35.68%)
  • Internal medicine (29.15%)

In recent papers he was focusing on the following fields of study:

His main research concerns Disease, Dementia, Internal medicine, Biomarker and Pathology. His Disease research incorporates elements of Positron emission tomography, Neuroimaging, Neuroscience and Blood marker. His Dementia study incorporates themes from Odds ratio, Case-control study, Attributable risk, Alzheimer's disease and Apolipoprotein E.

His biological study spans a wide range of topics, including Ophthalmology and Functional decline, Gerontology. His research in Internal medicine intersects with topics in Endocrinology and Oncology. Pathology is frequently linked to Concordance in his study.

Between 2017 and 2021, his most popular works were:

  • Glial Fibrillary Acidic Protein in Serum is Increased in Alzheimer's Disease and Correlates with Cognitive Impairment. (35 citations)
  • Serum neurofilament light chain in behavioral variant frontotemporal dementia (32 citations)
  • Safety, tolerability and efficacy of the glutaminyl cyclase inhibitor PQ912 in Alzheimer's disease: results of a randomized, double-blind, placebo-controlled phase 2a study. (28 citations)

In his most recent research, the most cited papers focused on:

  • Internal medicine
  • Alzheimer's disease
  • Disease

Timo Grimmer spends much of his time researching Internal medicine, Dementia, Disease, Frontotemporal dementia and Biomarker. Timo Grimmer has included themes like Gastroenterology and Cognition in his Internal medicine study. The various areas that he examines in his Dementia study include Augmented reality, Genetic association, Bioinformatics and Amyloid.

His Disease study is concerned with the larger field of Pathology. His Pathology study integrates concerns from other disciplines, such as Cerebellum, Positron emission tomography, Mutation and Thalamus. The Frontotemporal dementia study combines topics in areas such as Alzheimer's disease, Differential diagnosis, Imaging modalities and Oncology.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Mapping scores onto stages: mini-mental state examination and clinical dementia rating.

Robert Perneczky;Stefan Wagenpfeil;Katja Komossa;Timo Grimmer.
American Journal of Geriatric Psychiatry (2006)

496 Citations

Prevalence of amyloid PET positivity in dementia syndromes: a meta-analysis.

Rik Ossenkoppele;Willemijn J Jansen;Gil D Rabinovici;Dirk L Knol.
JAMA (2015)

405 Citations

Prediction of individual clinical outcome in MCI by means of genetic assessment and (18)F-FDG PET.

Alexander Drzezga;Timo Grimmer;Matthias Riemenschneider;Nicola Lautenschlager.
The Journal of Nuclear Medicine (2005)

338 Citations

Beta Amyloid in Alzheimer's Disease: Increased Deposition in Brain Is Reflected in Reduced Concentration in Cerebrospinal Fluid

Timo Grimmer;Matthias Riemenschneider;Hans Förstl;Gjermund Henriksen.
Biological Psychiatry (2009)

286 Citations

Effect of APOE genotype on amyloid plaque load and gray matter volume in Alzheimer disease

A. Drzezga;T. Grimmer;G. Henriksen;M. Mühlau.
Neurology (2009)

260 Citations

Cerebral metabolic patterns at early stages of frontotemporal dementia and semantic dementia. A PET study.

J Diehl;T Grimmer;A Drzezga;M Riemenschneider.
Neurobiology of Aging (2004)

255 Citations

Impairment of Activities of Daily Living Requiring Memory or Complex Reasoning as Part of the MCI Syndrome

Robert Perneczky;Corina Pohl;Christian Sorg;Julia Hartmann.
International Journal of Geriatric Psychiatry (2006)

255 Citations

Imaging of amyloid plaques and cerebral glucose metabolism in semantic dementia and Alzheimer’s disease

Alexander Drzezga;Timo Grimmer;Gjermund Henriksen;Isabelle Stangier.
NeuroImage (2008)

216 Citations

Decline of cerebral glucose metabolism in frontotemporal dementia: a longitudinal 18F-FDG-PET-study.

J. Diehl-Schmid;T. Grimmer;A. Drzezga;S. Bornschein.
Neurobiology of Aging (2007)

212 Citations

Progression to dementia in clinical subtypes of mild cognitive impairment.

P. Alexopoulos;T. Grimmer;R. Perneczky;G. Domes.
Dementia and Geriatric Cognitive Disorders (2006)

206 Citations

Best Scientists Citing Timo Grimmer

Kaj Blennow

Kaj Blennow

University of Gothenburg

Publications: 116

Henrik Zetterberg

Henrik Zetterberg

University of Gothenburg

Publications: 114

William J. Jagust

William J. Jagust

Helen Wills Neuroscience Institute

Publications: 96

Agneta Nordberg

Agneta Nordberg

Karolinska University Hospital

Publications: 78

Gil D. Rabinovici

Gil D. Rabinovici

University of California, San Francisco

Publications: 75

Robert Perneczky

Robert Perneczky

Ludwig-Maximilians-Universität München

Publications: 68

Philip Scheltens

Philip Scheltens

Vrije Universiteit Amsterdam

Publications: 62

Rik Ossenkoppele

Rik Ossenkoppele

Lund University

Publications: 55

Alexander Drzezga

Alexander Drzezga

University of Cologne

Publications: 54

Bruce L. Miller

Bruce L. Miller

University of California, San Francisco

Publications: 53

Giovanni B. Frisoni

Giovanni B. Frisoni

University of Geneva

Publications: 52

Harald Hampel

Harald Hampel

Université Paris Cité

Publications: 47

Pieter Jelle Visser

Pieter Jelle Visser

Maastricht University

Publications: 44

Clifford R. Jack

Clifford R. Jack

Mayo Clinic

Publications: 44

Victor L. Villemagne

Victor L. Villemagne

University of Pittsburgh

Publications: 43

Profile was last updated on December 6th, 2021.
Research.com Ranking is based on data retrieved from the Microsoft Academic Graph (MAG).
The ranking d-index is inferred from publications deemed to belong to the considered discipline.

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