KlaasJan Hajema

About

KlaasJan Hajema is a scholar working on General Health Professions, Health and Epidemiology. According to data from OpenAlex, KlaasJan Hajema has authored 18 papers receiving a total of 587 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in General Health Professions, 7 papers in Health and 6 papers in Epidemiology. Recurrent topics in KlaasJan Hajema’s work include Health disparities and outcomes (7 papers), Frailty in Older Adults (4 papers) and Substance Abuse Treatment and Outcomes (4 papers). KlaasJan Hajema is often cited by papers focused on Health disparities and outcomes (7 papers), Frailty in Older Adults (4 papers) and Substance Abuse Treatment and Outcomes (4 papers). KlaasJan Hajema collaborates with scholars based in The Netherlands. KlaasJan Hajema's co-authors include Ronald A. Knibbe, Gertrudis I. J. M. Kempen, Elisabeth F. C. van Rossum, Anna Beurskens, Henrica C. W. de Vet, Frans R.J. Verhey, Martin P.J. van Boxtel, Kay Deckers, Marjolein de Vugt and Sebastian Köhler and has published in prestigious journals such as Addiction, BMC Public Health and BMJ Open.

In The Last Decade

Co-authorship network of co-authors of KlaasJan Hajema i

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Fields of papers citing papers by KlaasJan Hajema

Since Specialization

EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by KlaasJan Hajema. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where KlaasJan Hajema may publish in the future.

Countries citing papers authored by KlaasJan Hajema

Since Specialization

Citations

This map shows the geographic impact of KlaasJan Hajema's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by KlaasJan Hajema with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites KlaasJan Hajema more than expected).

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