Stef de Haan

3.5k total citations · 2 hit papers
69 papers, 1.8k citations indexed

About

Stef de Haan is a scholar working on Plant Science, Food Science and General Agricultural and Biological Sciences. According to data from OpenAlex, Stef de Haan has authored 69 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Plant Science, 23 papers in Food Science and 12 papers in General Agricultural and Biological Sciences. Recurrent topics in Stef de Haan's work include Potato Plant Research (19 papers), Plant Pathogens and Resistance (14 papers) and Agriculture Sustainability and Environmental Impact (10 papers). Stef de Haan is often cited by papers focused on Potato Plant Research (19 papers), Plant Pathogens and Resistance (14 papers) and Agriculture Sustainability and Environmental Impact (10 papers). Stef de Haan collaborates with scholars based in Peru, Vietnam and United States. Stef de Haan's co-authors include Colin K. Khoury, Karl S. Zimmerer, Christophe Béné, Elise F. Talsma, Léa Lamotte, Inge D. Brouwer, Steven D. Prager, Peter Oosterveer, Merideth Bonierbale and Andrew D. Jones and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and New Phytologist.

In The Last Decade

Stef de Haan

65 papers receiving 1.7k citations

Hit Papers

When food systems meet sustainability – Current narrative... 2018 2026 2020 2023 2018 2021 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. When food systems meet sustainability – Current narratives and implications for actions
    2018 447 citations Christophe Béné, Stef de Haan et al. profile →
  2. Crop genetic erosion: understanding and responding to loss of crop diversity
    2021 212 citations Colin K. Khoury, Stephen B. Brush et al. New Phytologist profile →

Peers

Stef de Haan
Danny Hunter Italy
Jennifer Blesh United States
Zareen Pervez Bharucha United Kingdom
Brigitte L. Maass Germany
Colin K. Khoury Colombia
Hannes Dempewolf United States
WFP WFP
Thomas Dubois Kenya
Gideon Kruseman Mexico
Natália Hanazaki Brazil
Danny Hunter Italy
Stef de Haan
Citations per year, relative to Stef de Haan Stef de Haan (= 1×) peers Danny Hunter

Countries citing papers authored by Stef de Haan

Since Specialization
Citations

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

Fields of papers citing papers by Stef de Haan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stef de Haan. 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 Stef de Haan. The network helps show where Stef de Haan may publish in the future.

Co-authorship network of co-authors of Stef de Haan

This figure shows the co-authorship network connecting the top 25 collaborators of Stef de Haan. A scholar is included among the top collaborators of Stef de Haan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Stef de Haan. Stef de Haan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Andersen, K. F., Erik Delaquis, Jonathan Newby, et al.. (2025). Decision support for managing an invasive pathogen through efficient clean seed systems: Cassava mosaic disease in Southeast Asia. Socio-Environmental Systems Modeling. 229. 104435–104435.
3.
Barata, Ana Maria, et al.. (2024). Towards a practical threat assessment methodology for crop landraces. Frontiers in Plant Science. 15. 1336876–1336876.
4.
Delaquis, Erik, Conny Almekinders, Stef de Haan, et al.. (2024). Public and private institutional arrangements for early generation seed production: Cassava seed value chains in Southeast Asia. Agricultural Systems. 221. 104131–104131. 2 indexed citations
5.
6.
Khoury, Colin K., Stephen B. Brush, Denise E. Costich, et al.. (2021). Crop genetic erosion: understanding and responding to loss of crop diversity. New Phytologist. 233(1). 84–118. 212 indexed citations breakdown →
7.
Zimmerer, Karl S. & Stef de Haan. (2020). Informal food chains and agrobiodiversity need strengthening—not weakening—to address food security amidst the COVID-19 crisis in South America. Food Security. 12(4). 891–894. 39 indexed citations
8.
Raneri, J., Gina Kennedy, Sigrid Wertheim‐Heck, et al.. (2019). Determining Key Research Areas for Healthier Diets and Sustainable Food Systems in Viet Nam. SSRN Electronic Journal. 1 indexed citations
9.
Minato, Nami, Songbi Chen, Erik Delaquis, et al.. (2019). Surveillance for Sri Lankan cassava mosaic virus (SLCMV) in Cambodia and Vietnam one year after its initial detection in a single plantation in 2015. PLoS ONE. 14(2). e0212780–e0212780. 39 indexed citations
10.
Heller, Martin, Brent R. Heard, Lesli Hoey, et al.. (2019). Environmental analyses to inform transitions to sustainable diets in developing countries: case studies for Vietnam and Kenya. The International Journal of Life Cycle Assessment. 25(7). 1183–1196. 20 indexed citations
11.
Jones, Andrew D., Hilary Creed‐Kanashiro, Karl S. Zimmerer, et al.. (2018). Farm-Level Agricultural Biodiversity in the Peruvian Andes Is Associated with Greater Odds of Women Achieving a Minimally Diverse and Micronutrient Adequate Diet. Journal of Nutrition. 148(10). 1625–1637. 38 indexed citations
12.
Zimmerer, Karl S. & Stef de Haan. (2017). Agrobiodiversity and a sustainable food future. Nature Plants. 3(4). 17047–17047. 53 indexed citations
13.
Haan, Stef de, et al.. (2015). Catálogo de variedades de papa nativa de Chugay, La Libertad - Perú. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 1 indexed citations
14.
Khoury, Colin K., Bettina Heider, Nora P Castañeda Álvarez, et al.. (2015). Distributions, ex situ conservation priorities, and genetic resource potential of crop wild relatives of sweetpotato [Ipomoea batatas (L.) Lam., I. series Batatas]. Frontiers in Plant Science. 6. 251–251. 54 indexed citations
15.
Álvarez, Nora P Castañeda, Stef de Haan, Henry Juárez, et al.. (2015). Ex Situ Conservation Priorities for the Wild Relatives of Potato (Solanum L. Section Petota). PLoS ONE. 10(4). e0122599–e0122599. 48 indexed citations
16.
Torre­-Cuadros, María de los Ángeles La, et al.. (2015). Local Knowledge of Native Potato (Solanum spp) for Long-term Monitoring on three Andean Communities of Apurimac, Peru. Procedia Environmental Sciences. 29. 64–65. 2 indexed citations
17.
Scurrah, Martin, et al.. (2012). Ricos en agrobiodiversidad, pero pobres en nutricion: Desafios de la mejora de la seguridad alimentaria en comunidades de Chopcca, Huancavelica [Peru].. CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research). 3 indexed citations
18.
19.
Haan, Stef de, Gabriela Burgos, Raúl Ccanto, et al.. (2012). Effect of production environment, genotype and process on the mineral content of native bitter potato cultivars converted into white chuño. Journal of the Science of Food and Agriculture. 92(10). 2098–2105. 6 indexed citations
20.
Haan, Stef de, Jorge Núñez, Merideth Bonierbale, & Marc Ghislain. (2010). Multilevel Agrobiodiversity and Conservation of Andean Potatoes in Central Peru. Mountain Research and Development. 30(3). 222–231. 35 indexed citations

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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