Andreas Jahn

6.8k citations

127 papers · 4.4k · 1 hit paper · h-index 37

Impact in

Infectious Diseases top 0.5%
- HIV/AIDS Research and Interventions
- HIV/AIDS drug development and treatment
Virology top 1%
- HIV Research and Treatment

Papers in

Infectious Diseases 87
- HIV/AIDS Research and Interventions 82
- HIV/AIDS drug development and treatment 13
Epidemiology 41
- HIV, Drug Use, Sexual Risk 24
- Pneumocystis jirovecii pneumonia detection and treatment 12

Co-authors: Anthony Harries (26 shared papers)Frank Chimbwandira (20 shared papers)Erik J Schouten (21 shared papers)Joep J. van Oosterhout (18 shared papers)Hannock Tweya (20 shared papers)Olivia Keiser (13 shared papers)Rony Zachariah (13 shared papers)Amelia C. Crampin (18 shared papers)
Journals: PLoS ONE (12 papers)Tropical Medicine & International Health (8 papers)JAIDS Journal of Acquired Immune Deficiency Syndromes (7 papers)Journal of the International AIDS Society (7 papers)AIDS (7 papers)
Partner nations: Malawi United States United Kingdom

In The Last Decade

Andreas Jahn

121 papers receiving 4.3k citations

Andreas Jahn's Hit Papers

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Retention in care under universal antiretroviral therapy for HIV-infected pregnant and breastfeeding women (‘Option B+’) in Malawi 2014 · 296 citations

Peers

Countries citing papers authored by Andreas Jahn

Since Specialization

Citations

This map shows the geographic impact of Andreas Jahn'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 Andreas Jahn with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andreas Jahn more than expected).

Fields of papers citing papers by Andreas Jahn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andreas Jahn. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Andreas Jahn. The network helps show where Andreas Jahn may publish in the future.

Co-authors

The 25 scholars most cited alongside Andreas Jahn, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Andreas Jahn Line = papers co-authored together Andreas Jahn links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 127 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	WNT1-inducible signaling protein–1 mediates pulmonary fibrosis in mice and is upregulated in humans with idiopathic pulmonary fibrosis Journal of Clinical Investigation ·Mélanie Königshoff, Monika Kramer, N Balsara, Jochen Wilhelm, Oana V. Amarie, Andreas Jahn, Frank Rose, Ludger Fink, Werner Seeger, Liliana Schaefer, Andreas Günther, Oliver Eickelberg	2009	448
2	Retention in care under universal antiretroviral therapy for HIV-infected pregnant and breastfeeding women (‘Option B+’) in Malawi AIDS ·Lyson Tenthani, Andreas D. Haas, Hannock Tweya, Andreas Jahn, Joep J. van Oosterhout, Frank Chimbwandira, Zengani Chirwa, Wingston Ng’ambi, Alan Bakali, Sam Phiri, Landon Myer, Fabio Valeri, Marcel Zwahlen, Gilles Wandeler, Olivia Keiser Hit paper breakdown →	2014	296
3	Population-level effect of HIV on adult mortality and early evidence of reversal after introduction of antiretroviral therapy in Malawi The Lancet ·Andreas Jahn, Sian Floyd, Amelia C. Crampin, Frank Mwaungulu, Hazzie Mvula, Fipson Munthali, Nuala McGrath, Johnbosco Mwafilaso, Venance Mwinuka, Bernard Mangongo, Paul Fine, Basia Żaba, Judith R. Glynn	2008	201
4	Prevention of mother-to-child transmission of HIV and the health-related Millennium Development Goals: time for a public health approach The Lancet ·Erik J Schouten, Andreas Jahn, Dalitso Midiani, Simon D Makombe, Austin Mnthambala, Zengani Chirwa, Anthony Harries, Joep J. van Oosterhout, Tarek Meguid, Anne Ben‐Smith, Rony Zachariah, Lutgarde Lynen, María Zolfo, Wim Van Damme, Charles F. Gilks, Rifat Atun, Mary Shawa, Frank Chimbwandira	2011	186
5	Retention in care during the first 3 years of antiretroviral therapy for women in Malawi's option B+ programme: an observational cohort study The Lancet HIV ·Andreas D. Haas, Lyson Tenthani, Malango Msukwa, Kali Tal, Andreas Jahn, Oliver Jintha Gadabu, Adrian Spoerri, Frank Chimbwandira, Joep J. van Oosterhout, Olivia Keiser	2016	145
6	Adherence to Antiretroviral Therapy During and After Pregnancy: Cohort Study on Women Receiving Care in Malawi's Option B+ Program Clinical Infectious Diseases ·Andreas D. Haas, Malango Msukwa, Matthias Egger, Lyson Tenthani, Hannock Tweya, Andreas Jahn, Oliver Jintha Gadabu, Kali Tal, Luisa Salazar‐Vizcaya, Janne Estill, Adrian Spoerri, Nozgechi Phiri, Frank Chimbwandira, Joep J. van Oosterhout, Olivia Keiser	2016	123
7	Multi‐month prescriptions, fast‐track refills, and community ART groups: results from a process evaluation in Malawi on using differentiated models of care to achieve national HIV treatment goals Journal of the International AIDS Society ·Margaret L. Prust, Clement Banda, Rose Nyirenda, Frank Chimbwandira, Thokozani Kalua, Andreas Jahn, Michael Eliya, Katie Callahan, Peter Ehrenkranz, Marta R. Prescott, Elizabeth McCarthy, Elya Tagar, Andrews Gunda	2017	120
8	Using Touchscreen Electronic Medical Record Systems to Support and Monitor National Scale-Up of Antiretroviral Therapy in Malawi PLoS Medicine ·Gerald P. Douglas, Oliver Jintha Gadabu, Sabine Joukes, Soyapi Mumba, Michael McKay, Anne Ben‐Smith, Andreas Jahn, Erik J Schouten, Zach Landis Lewis, Joep J. van Oosterhout, Theresa J. Allain, Rony Zachariah, Selma Dar Berger, Anthony Harries, Frank Chimbwandira	2010	116
9	HIV and tuberculosis in prisons in sub-Saharan Africa The Lancet ·Lilanganee Telisinghe, Salome Charalambous, Stephanie M. Topp, Michael E. Herce, Christopher J. Hoffmann, Peter Barron, Erik J Schouten, Andreas Jahn, Rony Zachariah, Anthony Harries, Chris Beyrer, Joseph J Amon	2016	96
10	Profile: The Karonga Health and Demographic Surveillance System International Journal of Epidemiology ·Amelia C. Crampin, Albert Dube, Sebastian Mboma, Alison Price, Menard Chihana, Andreas Jahn, Angela Baschieri, A M Molesworth, Elenaus Mwaiyeghele, K Branson, Sian Floyd, Nuala McGrath, Paul Fine, Neil French, Judith R. Glynn, Basia Żaba	2012	92
11	Outcome assessment of decentralization of antiretroviral therapy provision in a rural district of Malawi using an integrated primary care model Tropical Medicine & International Health ·Adrienne K. Chan, Gabriel Mateyu, Andreas Jahn, Erik J Schouten, Paul Arora, William Mlotha, Marion Kambanji, Monique van Lettow	2010	87
12	B Cell–Activating Factor. An Orchestrator of Lymphoid Follicles in Severe Chronic Obstructive Pulmonary Disease American Journal of Respiratory and Critical Care Medicine ·Francesca Polverino, Borja G. Cosío, Jaime Pons, María Laucho-Contreras, Paula Tejera, Amanda Iglesias, Ángel Ríos, Andreas Jahn, Jaume Sauleda, Miguel Divo, Víctor Pinto-Plata, Lynette M. Sholl, Iván O. Rosas, Àlvar Agustí, Bartolomé R. Celli, Caroline A. Owen	2015	83
13	Early active follow‐up of patients on antiretroviral therapy (ART) who are lost to follow‐up: the ‘Back‐to‐Care’ project in Lilongwe, Malawi Tropical Medicine & International Health ·Hannock Tweya, Dickman Gareta, Fredrick Chagwera, Anne Ben‐Smith, Justin Mwenyemasi, Fred Chiputula, Matthew Boxshall, Ralf Weigel, Andreas Jahn, Mina C. Hosseinipour, Sam Phiri	2010	83
14	Trends in knowledge of HIV status and efficiency of HIV testing services in sub-Saharan Africa, 2000–20: a modelling study using survey and HIV testing programme data The Lancet HIV ·Katia Giguère, Jeffrey W. Eaton, Kimberly Marsh, Leigh F. Johnson, Cheryl Johnson, E. Ehui, Andreas Jahn, Ian Wanyeki, Francisco Mbofana, Fidèle Bakiono, Mary Mahy, Mathieu Maheu‐Giroux	2021	81
15	The Angiotensin II Receptor 2 Is Expressed and Mediates Angiotensin II Signaling in Lung Fibrosis American Journal of Respiratory Cell and Molecular Biology ·Mélanie Königshoff, Anke Wilhelm, Andreas Jahn, Daniel Sedding, Oana V. Amarie, Bastian Eul, Werner Seeger, Ludger Fink, Andreas Günther, Oliver Eickelberg, Frank Rose	2007	71
16	Are They Really Lost? “True” Status and Reasons for Treatment Discontinuation among HIV Infected Patients on Antiretroviral Therapy Considered Lost to Follow Up in Urban Malawi PLoS ONE ·Hannock Tweya, Caryl Feldacker, Janne Estill, Andreas Jahn, Wingston Ng’ambi, Anne Ben‐Smith, Olivia Keiser, Mphatso Bokosi, Matthias Egger, Colin Speight, Joe Gumulira, Sam Phiri	2013	68
17	Antiretroviral drug supply challenges in the era of scaling up ART in Malawi Journal of the International AIDS Society ·Erik J Schouten, Andreas Jahn, Anne Ben‐Smith, Simon D Makombe, Anthony Harries, Francis Aboagye-Nyame, Frank Chimbwandira	2011	62
18	Gender differences in retention and survival on antiretroviral therapy of HIV-1 infected adults in Malawi Malawi Medical Journal ·K Taylor-Smith, Hannock Tweya, Anthony Harries, E Schoutene, Andreas Jahn	2010	60
19	Mortality and loss to follow-up in the first year of ART AIDS ·Ralf Weigel, Janne Estill, Matthias Egger, Anthony Harries, Simon D Makombe, Hannock Tweya, Andreas Jahn, Olivia Keiser	2011	60
20	Comparison of Treatment Outcomes of New Smear-Positive Pulmonary Tuberculosis Patients by HIV and Antiretroviral Status in a TB/HIV Clinic, Malawi PLoS ONE ·Hannock Tweya, Caryl Feldacker, Sam Phiri, Anne Ben‐Smith, Lukas Fenner, Andreas Jahn, Mike Kalulu, Ralf Weigel, Chancy Kamba, Rabecca Banda, Matthias Egger, Olivia Keiser	2013	59

About Andreas Jahn

Andreas Jahn is a scholar working on Infectious Diseases, Epidemiology, General Health Professions, Pediatrics, Perinatology and Child Health and Virology, having authored 127 papers that have together received 4.4k indexed citations. Recurring topics across this work include HIV/AIDS Research and Interventions (82 papers), Adolescent Sexual and Reproductive Health (27 papers), Global Maternal and Child Health (27 papers), HIV, Drug Use, Sexual Risk (24 papers), HIV Research and Treatment (22 papers), HIV/AIDS Impact and Responses (16 papers), HIV/AIDS drug development and treatment (13 papers) and Pneumocystis jirovecii pneumonia detection and treatment (12 papers). The work is most often cited by research in Infectious Diseases (2.7k citations), Virology (614 citations), General Health Professions (1.2k citations), Pediatrics, Perinatology and Child Health (925 citations) and Epidemiology (1.4k citations). Andreas Jahn has collaborated with scholars based in Malawi, United States and United Kingdom. Frequent co-authors include Anthony Harries, Frank Chimbwandira, Erik J Schouten, Joep J. van Oosterhout, Hannock Tweya, Olivia Keiser, Rony Zachariah, Amelia C. Crampin, Anne Ben‐Smith and Judith R. Glynn. Their work appears in journals such as PLoS ONE, Tropical Medicine & International Health, JAIDS Journal of Acquired Immune Deficiency Syndromes, Journal of the International AIDS Society and AIDS.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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Andreas Jahn

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Andreas Jahn

Andreas Jahn's Hit Papers

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About Andreas Jahn

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