Sietske A.M. Sikkes

Also affiliated with Amsterdam University Medical Centers, Vrije Universiteit Amsterdam, University of Amsterdam

Medicine

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 2%percentile

3.1Author DataRank

Indexed papers

4in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 4 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

The influence of diversity on the measurement of functional impairment: An international validation of the Amsterdam IADL Questionnaire in eight countries

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2020)10.1002/dad2.12021

Top 15%

1.4DataRank

Top 15%28 citations

Merike Verrijp, David Facal, Gonzalo Sánchez‐Benavides, Laura J.E. Brown, Wiesje M. der Flier +16 more

Papers

Driven by 16 papers — median percentile 68. Top paper: “The influence of diversity on the measurement of functional impairment: An international validation of the Amsterdam IADL Questionnaire in eight countries”.

The influence of diversity on the measurement of functional impairment: An international validation of the Amsterdam IADL Questionnaire in eight countries

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2020)10.1002/dad2.12021

Top 15%

1.4DataRank

Top 15%28 citations

Merike Verrijp, David Facal, Gonzalo Sánchez‐Benavides, Laura J.E. Brown, Wiesje M. der Flier +16 more

Everyday Functioning and Entorhinal and Inferior Temporal Tau Burden in Cognitively Normal Older Adults

The Journal of Prevention of Alzheimer s Disease(2022)10.14283/jpad.2022.58

Top 31%

0.630DataRank

Top 31%15 citations

J. Sanchez, A.P. Schultz, D.M. Rentz, R.E. Amariglio, Sietske A.M. Sikkes +4 more

Measurement precision across cognitive domains in the Alzheimer’s Disease Neuroimaging Initiative (ADNI) data set.

Neuropsychology(2023)10.1037/neu0000901

Top 33%

0.589DataRank

Top 33%17 citations

Seo-Eun Choi, Michael K. Lee, Phoebe Scollard, R. Elizabeth Sanders, Brandon S. Klinedinst +18 more

Linking self-perceived cognitive functioning questionnaires using item response theory: The subjective cognitive decline initiative.

Neuropsychology(2023)10.1037/neu0000888

Top 36%

0.546DataRank

Top 36%18 citations

the Alzheimer’s Disease Neuroimaging Initiative, Sietske A.M. Sikkes, Douglas Tommet, Richard N. Jones, Paul K. Crane +41 more

Generating real‐world evidence in Alzheimer's disease: Considerations for establishing a core dataset

Alzheimer s & Dementia(2024)10.1002/alz.13785

N/A

0.449DataRank · unranked

19 citations

Jeffrey L. Cummings, Mihaela Levitchi Benea, Carl de Moor, Ricardo Allegri, Alireza Atri +9 more

A Neuropsychological Perspective on Defining Cognitive Impairment in the Clinical Study of Alzheimer’s Disease: Towards a More Continuous Approach

Journal of Alzheimer s Disease(2022)10.3233/jad-215098

N/A

0DataRank · unranked

30 citations

Louisa Thompson, Sietske A.M. Sikkes, Paul Maruff, José Luis Molinuevo, Henrik Zetterberg +8 more

Determining the Minimal Important Change of Everyday Functioning in Dementia

Neurology(2022)10.1212/wnl.0000000000200781

N/A

0DataRank · unranked

22 citations

Merike Verrijp, Caroline B. Terwee, Roos J. Jutten, Merel C. Postema, Frederik Barkhof +8 more

Giving meaning to the scores of the Amsterdam instrumental activities of daily living questionnaire: a qualitative study

Health and Quality of Life Outcomes(2022)10.1186/s12955-022-01958-2

N/A

0DataRank · unranked

14 citations

Caroline B. Terwee, Merike Verrijp, Leonie N.C. Visser, Philip Scheltens, Sietske A.M. Sikkes +1 more

Using a digital tool to detect early changes in everyday functioning in older adults: A pilot study of the Assessment of Smartphone Everyday Tasks (ASSET)

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2023)10.1002/dad2.12506

N/A

0DataRank · unranked

4 citations

Tia C. Hall, Isabella M. Levesque, Kayden J. Mimmack, Sietske A.M. Sikkes, Shira H. Fischer +6 more

Facilitating clinical use of the Amsterdam Instrumental Activities of Daily Living Questionnaire: Normative data and a diagnostic cutoff value

Journal of the International Neuropsychological Society(2024)10.1017/s1355617724000031

N/A

0DataRank · unranked

7 citations

Mark A. Dubbelman, Jürgen Claesen, Craig Ritchie, Merike Verrijp, Leonie N.C. Visser +5 more

Lower practice effects as a marker of cognitive performance and dementia risk: A literature review

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2020)10.1002/dad2.12055

N/A

0DataRank · unranked

99 citations

Evan Grandoit, Nancy S. Foldi, Sietske A.M. Sikkes, Richard N. Jones, Seo‐Eun Choi +7 more

SCD‐plus features and AD biomarkers in cognitively unimpaired samples: A meta‐analytic approach for nine cohort studies

Alzheimer s & Dementia(2025)10.1002/alz.14307

N/A

0DataRank · unranked

11 citations

Hannah M Klinger, Rebecca E. Amariglio, Michael Wagner, Frank Jessen, Emrah Düzel +22 more

Identifying Sensitive Measures of Cognitive Decline at Different Clinical Stages of Alzheimer’s Disease

Journal of the International Neuropsychological Society(2020)10.1017/s1355617720000934

N/A

0DataRank · unranked

67 citations

Sietske A.M. Sikkes, Rebecca E. Amariglio, Rachel F. Buckley, Michael J Properzi, Gad A. Marshall +10 more

Multiple markers contribute to risk of progression from normal to mild cognitive impairment

NeuroImage Clinical(2020)10.1016/j.nicl.2020.102400

N/A

0DataRank · unranked

12 citations

Taylor E. Neal, Hannah E. Nierle, Sietske A.M. Sikkes, Rachel F. Buckley, Rebecca E. Amariglio +7 more

Awareness of Cognitive Decline in Patients With Alzheimer's Disease: A Systematic Review and Meta-Analysis

Frontiers in Aging Neuroscience(2021)10.3389/fnagi.2021.697234

N/A

0DataRank · unranked

63 citations

Marion Houot, Geoffroy Gagliardi, Bruno Dubois, Sietske A.M. Sikkes, Gonzalo Sánchez‐Benavides +5 more

Item-Level Investigation of Participant and Study Partner Report on the Cognitive Function Index from the A4 Study Screening Data

The Journal of Prevention of Alzheimer s Disease(2021)10.14283/jpad.2021.8

N/A

0DataRank · unranked

36 citations

Sietske A.M. Sikkes, Gad A. Marshall, Rachel F. Buckley, Jennifer R. Gatchel, Keith A. Johnson +11 more

Sietske A.M. Sikkes

Indexed papers

Top data-sharing exemplar

Papers