Author

AFRICAN RESEARCH NEXUS

SHINING A SPOTLIGHT ON AFRICAN RESEARCH

Hreinsson, Jóhann Páll

Author Metrics

Top Publications

Top Publications Authored or Co-Authored by "Hreinsson, Jóhann Páll"

Face-to-face interviews versus Internet surveys: Comparison of two data collection methods in the Rome foundation global epidemiology study: Implications for population-based research
Neurogastroenterology and Motility, Volume 35, No. 6, Article e14583, Year 2023, Citations 52
Global Prevalence and Impact of Rumination Syndrome
Gastroenterology, Volume 162, No. 3, Year 2022, Citations 10
Global prevalence and burden of meal-related abdominal pain
BMC Medicine, Volume 20, No. 1, Article 71, Year 2022, Citations 10

Institutional Spectrum

Most Recent Affiliations

Institution	Country	Start Year	End Year	Affiliated Years
Göteborgs Universitet	Sweden	2021	2024	4
Sahlgrenska Akademin	Sweden	2021	2024	4
Sahlgrenska Universitetssjukhuset	Sweden	2019	2023	5
Landspitali - The National University Hospital of Iceland	Iceland	2013	2019	7
Haskoli Islands	Iceland	2014	2018	5

Disclaimer

All information and calculations provided are based on our current indexed publications and may change as more data is collected.

African Research Nexus

The African Research Nexus is a visionary initiative that seeks to increase the visibility of African Researchers and Institutions. We are a dynamic hub designed to transform the African research landscape and amplify the voices of our continent’s brightest minds.

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