Niklaus J. Grünwald

17.7k citations

190 papers · 9.2k indexed · 3 hit papers · h-index 46

Plant Science top 0.1%
Cell Biology top 0.1%
Molecular Biology top 2%
Genetics top 1%
Ecology top 1%

Co-authors: Javier F. Tabima Zhian N. Kamvar Brian J. Knaus Erica M. Goss William E. Fry Zachary Foster Thomas J. Sharpton Michael G. Milgroom
Topics: Plant Pathogens and Resistance (146 papers)Plant Pathogens and Fungal Diseases (115 papers)Yeasts and Rust Fungi Studies (68 papers)
Cited by: Cell Biology Plant Science Horticulture
Journals: Science Proceedings of the National Academy of SciencesSHILAP Revista de lepidopterología
Partner nations: United States Mexico Canada

In The Last Decade

Niklaus J. Grünwald

184 papers receiving 9.0k citations

Hit Papers

align trajectories

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.

Poppr : an R package for genetic analysis of populations with clonal, partially clonal, and/or sexual reproduction

2014 2.2k citations Javier F. Tabima, Niklaus J. Grünwald et al. profile →
vcfr: a package to manipulate and visualize variant call format data in R

2016 623 citations Brian J. Knaus, Niklaus J. Grünwald profile →
Metacoder: An R package for visualization and manipulation of community taxonomic diversity data

2017 568 citations Zachary Foster, Niklaus J. Grünwald et al. profile →

Peers

Countries citing papers authored by Niklaus J. Grünwald

Since Specialization

Citations

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

Fields of papers citing papers by Niklaus J. Grünwald

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Niklaus J. Grünwald. 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 Niklaus J. Grünwald. The network helps show where Niklaus J. Grünwald may publish in the future.

Co-authorship network of co-authors of Niklaus J. Grünwald

This figure shows the co-authorship network connecting the top 25 collaborators of Niklaus J. Grünwald. A scholar is included among the top collaborators of Niklaus J. Grünwald 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 Niklaus J. Grünwald. Niklaus J. Grünwald is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	The perils of naïve use of open-source data: A comment on “Spatiotemporal distribution of sudden oak death in the US and Europe” 2025 ·Agricultural and Forest Meteorology ·Susan J. Frankel,Matteo Garbelotto,Chris Jones,Niklaus J. Grünwald,Robert C. Venette	1
2	Openness and Computational Reproducibility in Plant Pathology: Where We Stand and a Way Forward 2023 ·Phytopathology ·Adam Sparks,Emerson M. Del Ponte,(unknown),Zachary Foster,Niklaus J. Grünwald	5
3	Genetic Diversity, Evolution, and Diagnosis of Sugarcane Yellow Leaf Virus from 19 Sugarcane-Producing Locations Worldwide 2023 ·Plant Disease ·Philippe Rott,(unknown),Sylvie Dallot,Zachary Foster,Jean‐Heinrich Daugrois,Emmanuel Fernandez,Claudia Kaye,(unknown),(unknown),Bishwo N. Adhikari,Martha Malapi‐Wight,Niklaus J. Grünwald,Philippe Roumagnac,Dimitre Mollov	1
4	A New Oomycete Metabarcoding Method Using the rps10 Gene 2022 ·Phytobiomes Journal ·Zachary Foster,Felipe E. Albornoz,Valerie J. Fieland,Meredith M. Larsen,F. Andrew Jones,Brett M. Tyler,Hai D. T. Nguyen,Treena I. Burgess,Carolyn Riddell,Hermann Voglmayr,Frank N. Martin,Niklaus J. Grünwald	17
5	Genomic biosurveillance detects a sexual hybrid in the sudden oak death pathogen 2022 ·Communications Biology ·Richard C. Hamelin,Guillaume J. Bilodeau,(unknown),(unknown),Arnaud Capron,(unknown),Angela Dale,(unknown),(unknown),(unknown),Niklaus J. Grünwald,Nicolas Feau	9
6	Genome-Wide Increased Copy Number is Associated with Emergence of Dominant Clones of the Irish Potato Famine Pathogen Phytophthora infestans 2020 ·mBio ·Brian J. Knaus,Javier F. Tabima,(unknown),Howard S. Judelson,Niklaus J. Grünwald	30
7	Novel Introductions and Epidemic Dynamics of the Sudden Oak Death Pathogen Phytophthora ramorum in Oregon Forests 2020 ·Phytopathology ·(unknown),(unknown),Paul Reeser,Alan Kanaskie,(unknown),Jared M. LeBoldus,Niklaus J. Grünwald	10
8	effectR : An Expandable R Package to Predict Candidate RxLR and CRN Effectors in Oomycetes Using Motif Searches 2019 ·Molecular Plant-Microbe Interactions ·Javier F. Tabima,Niklaus J. Grünwald	26
9	Genetic Diversity of Verticillium dahliae Isolates From Mint Detected with Genotyping by Sequencing 2019 ·Phytopathology ·Jeremiah K. S. Dung,Brian J. Knaus,(unknown),Niklaus J. Grünwald,Kelly Vining	7
10	From genomes to forest management – tackling invasivePhytophthoraspecies in the era of genomics 2019 ·Canadian Journal of Plant Pathology ·Susanna Keriö,(unknown),(unknown),Javier F. Tabima,(unknown),(unknown),Niklaus J. Grünwald,Nari Williams,Rebecca L. McDougal,Jared M. LeBoldus	19
11	The rps10 gene as a new barcode locus for oomycetes and its utility in metagenomics studies of environmental samples 2019 ·Murdoch Research Repository (Murdoch University) ·Frank N. Martin,Felipe E. Albornoz,Zachary Foster,Valerie J. Fieland,Melissa C. Larson,F. Andrew Jones,(unknown),Hai V. Nguyen,Hermann Voglmayr,Trent Burgess,Jo Anne Crouch,Niklaus J. Grünwald	1
12	Phytophthora urerae sp. nov., a new clade 1c relative of the Irish famine pathogen Phytophthora infestans from South America 2018 ·Plant Pathology ·Niklaus J. Grünwald,G. A. Forbes,(unknown),Jane E. Stewart,Valerie J. Fieland,Meredith M. Larsen	2
13	Stable predictive markers for Phytophthora sojae avirulence genes that impair infection of soybean uncovered by whole genome sequencing of 31 isolates 2018 ·BMC Biology ·(unknown),Humira Sonah,(unknown),Caroline Labbé,Geneviève Marchand,Allen Xue,François Belzile,Brian J. Knaus,Niklaus J. Grünwald,Richard R. Bélanger	27
14	Phytophthora betacei, a new species within Phytophthora clade 1c causing late blight on Solanum betaceum in Colombia 2018 ·Persoonia - Molecular Phylogeny and Evolution of Fungi ·(unknown),David A. Turissini,(unknown),(unknown),Giovanna Danies,Martha Cárdenas,Kevin Myers,Javier F. Tabima,Erica M. Goss,Adriana Bernal,(unknown),Alejandro Grajales,Laura Natalia González-García,David E. L. Cooke,William E. Fry,Niklaus J. Grünwald,Daniel R. Matute,Silvia Restrepo	21
15	Whole Genome Sequences of the Raspberry and Strawberry Pathogens Phytophthora rubi and P. fragariae 2017 ·Molecular Plant-Microbe Interactions ·Javier F. Tabima,Brent A. Kronmiller,Caroline M. Press,Brett M. Tyler,Inga A. Zasada,Niklaus J. Grünwald	11
16	Methods for calling ploidy or copy number variation in R 2017 ·OSF Preprints (OSF Preprints) ·Brian J. Knaus,Niklaus J. Grünwald	1
17	High levels of diversity and population structure in the potato late blight pathogen at the Mexico centre of origin 2016 ·Molecular Ecology ·(unknown),Sylvia Patricia Fernández-Pavía,Meredith M. Larsen,Edith Garay,(unknown),Gerardo Rodríguez‐Alvarado,Niklaus J. Grünwald,Erica M. Goss	39
18	Phytophthora infestans Oospore Distribution in Soil of the Toluca Valley, Mexico 2011 ·Revista mexicana de fitopatología(en línea)/Revista mexicana de fitopatología ·(unknown),(unknown),(unknown),Niklaus J. Grünwald	1
19	Distribución de Oosporas de Phytophthora infestans en el Suelo del Valle de Toluca, México 2011 ·LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) ·(unknown),(unknown),(unknown),Niklaus J. Grünwald	1
20	Influencia del nitrógeno sobre la infección de tizón tardío en el cultivo de papa en Toluca, México 2005 ·Terra Latinoamericana ·(unknown),Niklaus J. Grünwald,(unknown)	1

About Niklaus J. Grünwald

Niklaus J. Grünwald is a scholar working on Cell Biology, Plant Science and Horticulture, having authored 190 papers that have together received 9.2k indexed citations. Recurring topics across this work include Plant Pathogens and Resistance (146 papers), Plant Pathogens and Fungal Diseases (115 papers) and Yeasts and Rust Fungi Studies (68 papers). The work is most often cited by research in Cell Biology (3.5k citations), Plant Science (6.6k citations) and Horticulture (91 citations). Niklaus J. Grünwald has collaborated with scholars based in United States, Mexico and Canada. Frequent co-authors include Javier F. Tabima, Zhian N. Kamvar, Brian J. Knaus, Erica M. Goss, William E. Fry, Zachary Foster, Thomas J. Sharpton, Michael G. Milgroom, W.G. Flier and Caroline M. Press. Their work appears in journals such as Science, Proceedings of the National Academy of Sciences and SHILAP Revista de lepidopterología.

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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