Johnni Hansen

MedicineEnvironmental SciencePsychologyBiochemistry, Genetics and Molecular BiologyNeuroscience

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

1.7Author 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.

Occupational livestock or animal dust exposure and offspring cancer risk in Denmark, 1968–2016

International Archives of Occupational and Environmental Health(2020)10.1007/s00420-020-01524-7

Top 27%

0.747DataRank

Top 27%19 citations

Johnni Hansen, Ondine S. von Ehrenstein, Di He, Jørn Olsen, Beate Ritz +2 more

Papers

Driven by 22 papers — median percentile 55. Top paper: “Occupational livestock or animal dust exposure and offspring cancer risk in Denmark, 1968–2016”.

Occupational livestock or animal dust exposure and offspring cancer risk in Denmark, 1968–2016

International Archives of Occupational and Environmental Health(2020)10.1007/s00420-020-01524-7

Top 27%

0.747DataRank

Top 27%19 citations

Johnni Hansen, Ondine S. von Ehrenstein, Di He, Jørn Olsen, Beate Ritz +2 more

Parental Occupation and Risk of Childhood Retinoblastoma in Denmark

Journal of Occupational and Environmental Medicine(2020)10.1097/jom.0000000000002120

Top 39%

0.496DataRank

Top 39%10 citations

Johnni Hansen, Beate Ritz, Anne L. Coleman, Roberta McKean‐Cowdin, Jørn Olsen +2 more

Parental occupation and childhood germ cell tumors: a case–control study in Denmark, 1968–2016

Cancer Causes & Control(2021)10.1007/s10552-021-01434-0

Top 52%

0.329DataRank

Top 52%6 citations

Johnni Hansen, Jørn Olsen, Di He, Ondine S. von Ehrenstein, Beate Ritz +2 more

Erratum to “Increased Menopausal Age Reduces the Risk of Parkinson's Disease: A Mendelian Approach”

Movement Disorders(2022)10.1002/mds.28974

Top 72%

0.117DataRank

Top 72%1 citations

Kimberly C. Paul, Aline Duarte Folle, Adrienne M. Keener, Jeff M. Bronstein, Lars Bertram +6 more

The risk of childhood brain tumors associated with delivery interventions: A Danish matched case-control study

Cancer Epidemiology(2021)10.1016/j.canep.2021.102077

N/A

0DataRank · unranked

6 citations

Di He, Johnni Hansen, Catherine L. Carpenter, Beate Ritz, Jørn Olsen +2 more

Maternal diabetes and childhood cancer risks in offspring: two population-based studies

British Journal of Cancer(2022)10.1038/s41416-022-01961-w

N/A

0DataRank · unranked

14 citations

Johnni Hansen, Pei‐Chen Lee, Chia‐Kai Wu, Noah Federman, Onyebuchi A. Arah +5 more

Exposure to nitrosatable drugs during pregnancy and childhood cancer: A matched case–control study in Denmark, 1996–2016

Pharmacoepidemiology and Drug Safety(2022)10.1002/pds.5557

N/A

0DataRank · unranked

10 citations

Johnni Hansen, Di He, Xiwen Huang, Beate Ritz, Julia E. Heck +1 more

Maternal anemia and childhood cancer: a population-based case-control study in Denmark

Cancer Epidemiology(2022)10.1016/j.canep.2022.102308

N/A

0DataRank · unranked

8 citations

Helen T. Orimoloye, Johnni Hansen, Chai Saechao, Jørn Olsen, Noah Federman +5 more

Firefighting and Cancer: A Meta-analysis of Cohort Studies in the Context of Cancer Hazard Identification

Safety and Health at Work(2023)10.1016/j.shaw.2023.02.003

N/A

0DataRank · unranked

49 citations

Robert D. Daniels, Laura E. Beane Freeman, Judith M. Graber, Johnni Hansen, Lauren R. Teras +11 more

Night shift work characteristics and risk of incident coronary heart disease among health care workers: national cohort study

International Journal of Epidemiology(2023)10.1093/ije/dyad126

N/A

0DataRank · unranked

17 citations

Annett Dalbøge, Jens Peter Bonde, Anne Helene Garde, Johnni Hansen, Åse Marie Hansen +6 more

Hyperemesis gravidarum and the risk of childhood cancer – A case-control study in Denmark

Cancer Epidemiology(2023)10.1016/j.canep.2023.102472

N/A

0DataRank · unranked

12 citations

Chuanjie Deng, Johnni Hansen, Jørn Olsen, Chai Saechao, Beate Ritz +2 more

Preeclampsia, antihypertensive medication use in pregnancy and risk of childhood cancer in offspring

Cancer Causes & Control(2023)10.1007/s10552-023-01745-4

N/A

0DataRank · unranked

9 citations

Helen T. Orimoloye, Chuanjie Deng, Johnni Hansen, Jørn Olsen, Beate Ritz +3 more

Maternal migraine and risk of pediatric cancers

Pediatric Blood & Cancer(2023)10.1002/pbc.30385

N/A

0DataRank · unranked

6 citations

Julia E. Heck, Andrew Charles, Chai Saechao, Di He, Noah Federman +4 more

Nonchromosomal birth defects and risk of childhood acute leukemia: An assessment in 15 000 leukemia cases and 46 000 controls from the Childhood Cancer and Leukemia International Consortium

International Journal of Cancer(2023)10.1002/ijc.34720

N/A

0DataRank · unranked

5 citations

Tiffany M. Chambers, Beth A. Mueller, Jacqueline Clavel, John D. Dockerty, David R. Doody +23 more

Association between medically diagnosed postnatal infection and childhood cancers: A matched case‐control study in Denmark, 1978 to 2016

International Journal of Cancer(2023)10.1002/ijc.34604

N/A

0DataRank · unranked

4 citations

Johnni Hansen, Beate Ritz, Julia E. Heck, Anupong Sirirungreung

Danish Population Based Study of Familial Epilepsy and Childhood Cancer

Research Square(2023)10.21203/rs.3.rs-2500755/v1

N/A

0DataRank · unranked

1 citations

Xiwen Huang, Rajarshi Mazumder, Beate Ritz, Jørn Olsen, Johnni Hansen +3 more

Genome-wide meta-analysis of short-tandem repeats for Parkinson’s disease risk using genotype imputation

Brain Communications(2024)10.1093/braincomms/fcae146

N/A

0DataRank · unranked

7 citations

Kimberly C. Paul, Susan Searles Nielsen, David Gmelin, Valerija Dobričić, Vivian Altmann +11 more

Maternal autoimmune disease and its association with childhood cancer: A population-based case-control study in Denmark

EJC Paediatric Oncology(2024)10.1016/j.ejcped.2024.100145

N/A

0DataRank · unranked

5 citations

Nicholas D. Nguyen, Chuanjie Deng, Chai Saechao, Beate Ritz, Jørn Olsen +3 more

Danish population based study of familial epilepsy and childhood cancer

European Journal of Epidemiology(2024)10.1007/s10654-024-01149-x

N/A

0DataRank · unranked

2 citations

Chuanjie Deng, Rajarshi Mazumder, Beate Ritz, Jørn Olsen, Johnni Hansen +3 more

Parental occupational organic dust exposure and selected childhood cancers in Denmark 1968–2016

Cancer Epidemiology(2020)10.1016/j.canep.2020.101667

N/A

0DataRank · unranked

13 citations

Julia E. Heck, Kjeld Schmiegelow, Johnni Hansen, Julie Volk

Age-, sex- and disease subtype–related foetal growth differentials in childhood acute myeloid leukaemia risk: A Childhood Leukemia International Consortium analysis

European Journal of Cancer(2020)10.1016/j.ejca.2020.01.018

N/A

0DataRank · unranked

13 citations

Nick Dessypris, Xiaomei Ma, Logan G. Spector, Erin L. Marcotte, Jacqueline Clavel +41 more

Cohort study of familial viral hepatitis and risks of paediatric cancers

International Journal of Epidemiology(2021)10.1093/ije/dyab262

N/A

0DataRank · unranked

12 citations

Chia‐Kai Wu, Xiwen Huang, Kara W Chew, Myron J. Tong, Noah Federman +8 more

Johnni Hansen

Indexed papers

Top data-sharing exemplar

Papers