🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Bjørn Heine Strand

Oslo University Hospital

ORCID: 0000-0003-4385-8886

Also affiliated with Norwegian Institute of Public Health, Sykehuset i Vestfold

Social SciencesMedicineHealth Professions

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 3%percentile
1.1Author DataRank

Indexed papers

1in 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 1 indexed paper 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 →

Top data-sharing exemplar

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

Trajectories of occupational physical activity and risk of later-life mild cognitive impairment and dementia: the HUNT4 70+ study

The Lancet Regional Health - Europe(2023)10.1016/j.lanepe.2023.100721
Top 18%
1.1DataRank
Top 18%35 citations

Bernt Bratsberg, Bjørn Heine Strand, Astanand Jugessur, Bo Engdahl, Catherine E. Bowen +12 more

Papers

Driven by 11 papers — median percentile 82. Top paper: “Trajectories of occupational physical activity and risk of later-life mild cognitive impairment and dementia: the HUNT4 70+ study”.

Trajectories of occupational physical activity and risk of later-life mild cognitive impairment and dementia: the HUNT4 70+ study

The Lancet Regional Health - Europe(2023)10.1016/j.lanepe.2023.100721
Top 18%
1.1DataRank
Top 18%35 citations

Bernt Bratsberg, Bjørn Heine Strand, Astanand Jugessur, Bo Engdahl, Catherine E. Bowen +12 more

Association of anthropometry and weight change with risk of dementia and its major subtypes: A meta‐analysis consisting 2.8 million adults with 57 294 cases of dementia

Obesity Reviews(2020)10.1111/obr.12989
N/A
0.755DataRank · unranked
152 citations

Mark Woodward, G. David Batty, Alexa Beiser, Steven Bell, Claudine Berr +41 more

Trajectories of Occupational Cognitive Demands and Risk of Mild Cognitive Impairment and Dementia in Later Life

Neurology(2024)10.1212/wnl.0000000000209353
N/A
0.515DataRank · unranked
30 citations

Asta K. Håberg, Ekaterina Zotcheva, Bernt Bratsberg, Astanand Jugessur, Bo Engdahl +11 more

Potentially modifiable risk factors for dementia in Norway (HUNT4 70+): a retrospective cohort study

The Lancet Healthy Longevity(2025)10.1016/j.lanhl.2025.100802
N/A
0.241DataRank · unranked
4 citations

Bjørn Heine Strand, Vegard Skirbekk, Bernt Bratsberg, Arya M. Sharma, Ekaterina Zotcheva +5 more

Mediators of educational differences in dementia risk later in life: evidence from the HUNT study

BMC Public Health(2025)10.1186/s12889-025-22592-9
N/A
0DataRank · unranked
5 citations

Vegard Skirbekk, Asta K. Håberg, Bo Engdahl, Ekaterina Zotcheva, Astanand Jugessur +13 more

Number of children and dementia risk: a causal mediation analysis using data from the HUNT study linked with national registries in Norway

BMC Neurology(2025)10.1186/s12883-025-04044-4
N/A
0DataRank · unranked
3 citations

Vegard Skirbekk, Ekaterina Zotcheva, Bo Engdahl, Bernt Bratsberg, Astanand Jugessur +14 more

Occupational social interaction is associated with reduced dementia risk: The Trøndelag Health Study (HUNT).

Psychology and Aging(2025)10.1037/pag0000940
N/A
0DataRank · unranked
1 citations

Jennifer R. Harris, Vegard Skirbekk, Yaakov Stern, Asta K. Håberg, Geir Selbæk +3 more

Changes in survival probabilities and mortality risks among population living with Down syndrome born 1967–2018: a Norwegian registry-based study

BMC Public Health(2025)10.1186/s12889-025-25326-z
N/A
0DataRank · unranked
1 citations

Dana Kristjansson, Bernt Bratsberg, Hans-Peter Kohler, Geir Selbæk, Frode Larsen +7 more

Marital Histories and Associations With Later-Life Dementia and Mild Cognitive Impairment Risk in the HUNT4 70+ Study in Norway

Journal of Aging and Health(2022)10.1177/08982643221131926
N/A
0DataRank · unranked
26 citations

Catherine E. Bowen, Asta K. Håberg, Astanand Jugessur, Bo Engdahl, Bernt Bratsberg +10 more

Retirement age and disability status as pathways to later‐life cognitive impairment: Evidence from the Norwegian HUNT Study linked with Norwegian population registers

International Journal of Geriatric Psychiatry(2023)10.1002/gps.5967
N/A
0DataRank · unranked
7 citations

Bjørn Heine Strand, Catherine E. Bowen, Bernt Bratsberg, Astanand Jugessur, Bo Engdahl +11 more

Dementia risk prediction: A comparative analysis of the ANU-ADRI, CAIDE, CogDrisk, LIBRA, and LIBRA2 indices in the HUNT study

The Journal of Prevention of Alzheimer s Disease(2025)10.1016/j.tjpad.2025.100326
N/A
0DataRank · unranked
6 citations

Ellen Melbye Langballe, Gill Livingston, Kaarin J. Anstey, Kay Deckers, Fiona Mathews +6 more