Joël Ladner

3.1k citations
122 papers · 2.1k indexed · h-index 27

Impact in

  • Health top 2%
    • Vaccine Coverage and Hesitancy
    • Eating Disorders and Behaviors
    • COVID-19 and Mental Health

Papers in

Joël Ladner

108 papers receiving 2.0k citations

Peers

Joël Ladner
Comparison fields: 5 of 150
  • Health 275
  • Clinical Psychology 578
  • Applied Psychology 112
  • Infectious Diseases 396
  • General Health Professions 448
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Adesegun Fatusi Nigeria
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Citations per field
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Citations per year

Countries citing papers authored by Joël Ladner

Since Specialization
Citations

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

Fields of papers citing papers by Joël Ladner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Joël Ladner. 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 Joël Ladner. The network helps show where Joël Ladner may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Joël Ladner, 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 Joël Ladner Line = papers co-authored together Joël Ladner links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20235
2 20236
3 20221
4 20227
5 20226
6 20223
7 202167
8 202151
9 202134
10 202190
11 20215
12 202029
13 202012
14 201927
15 201841
16
[Oral health in asthmatic children using inhaled therapy. Study in the UTH of Casablanca].
20160
17 201648
18 20124
19
[Routine vaccinations in children and adults infected with HIV].
19941
20
Vaccination de routine et infection par le VIH de l’enfant et de l’adulte
19942

About Joël Ladner

Joël Ladner is a scholar working on Family Practice, Clinical Psychology, Geriatrics and Gerontology, General Health Professions and Health, having authored 122 papers that have together received 2.1k indexed citations. Recurring topics across this work include Eating Disorders and Behaviors (16 papers), HIV/AIDS Research and Interventions (11 papers), COVID-19 and Mental Health (9 papers), Health, Medicine and Society (9 papers), Innovations in Medical Education (8 papers), Obesity, Physical Activity, Diet (7 papers), Global Maternal and Child Health (6 papers) and Healthcare Systems and Practices (6 papers). The work is most often cited by research in Health (275 citations), Clinical Psychology (578 citations), Applied Psychology (112 citations), Infectious Diseases (396 citations) and General Health Professions (448 citations). Joël Ladner has collaborated with scholars based in France, Italy and Belgium. Frequent co-authors include Marie‐Pierre Tavolacci, Pierre Déchelotte, L Richard, Joseph Saba, S. Grigioni, Étienne Audureau, Gilles Meyrignac, A De Clercq, Valériane Leroy and Philippe Van de Perre. Their work appears in journals such as European Journal of Public Health, BMC Public Health, International Journal of Environmental Research and Public Health, Nutrients and PLoS ONE.

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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2026