The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where David M. Geiser sits on this spectrum.
This scientist: 147 publications — 25th percentile
25% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,028 publications or more.
The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where David M. Geiser sits on this spectrum.
This scientist: 72 D-Index — 69th percentile
69% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 167 D-Index or more.
David M. Geiser is affiliated with Pennsylvania State University in the United States. Their research focuses primarily on agricultural and biological sciences, with notable contributions to biochemistry, genetics, and molecular biology. The main subfields of their work include plant science, cell biology, molecular biology, ecology, evolution, behavior and systematics, and studies on small animals.
The research topics covered by Geiser's publications include plant pathogens and fungal diseases, mycotoxins in agriculture and food, mycorrhizal fungi and plant interactions, yeasts and rust fungi studies, plant disease resistance and genetics, plant pathogens and resistance, and plant pathogenic bacteria studies.
Geiser's recent papers include the following:
Frequent co-authors in their work include Frank N. Martin, Imane Laraba, Kerry O'Donnell, Takayuki Aoki, and N. Li.
Their work has been published frequently in the following venues:
David M. Geiser was awarded the distinction of Fellow of the American Association for the Advancement of Science (AAAS) in 2006.
David S Hibbett;Manfred Binder;Joseph F Bischoff;Meredith Blackwell
Diana L. Cox-Foster;Sean Conlan;Edward C. Holmes;Edward C. Holmes;Gustavo Palacios
John W. Taylor;David J. Jacobson;Scott Kroken;Takao Kasuga
Timothy Y. James;Frank Kauff;Conrad L. Schoch;P. Brandon Matheny
David M. Geiser;María del Mar Jiménez-Gasco;Seogchan Kang;Izabela Makalowska
D. S. Heckman;D. M. Geiser;B. R. Eidell;R. L. Stauffer
E. D. Mullins;X. Chen;P. Romaine;R. Raina
Conrad L. Schoch;Gi Ho Sung;Francesc López-Giráldez;Jeffrey P. Townsend
Kerry O’Donnell;Todd J. Ward;David M. Geiser;H. Corby Kistler
Kerry O'Donnell;Deanna A. Sutton;Michael G. Rinaldi;Brice A.J. Sarver
David M. Geiser;John I. Pitt;John W. Taylor
Jaime E. Blair;Michael D. Coffey;Sook Young Park;David M. Geiser
Todd J. Ward;Randall M. Clear;Alejandro P. Rooney;Kerry O’Donnell
David E. Starkey;Todd J. Ward;Takayuki Aoki;Liane R. Gale
Kerry O'Donnell;Deanna A. Sutton;Annette Fothergill;Dora McCarthy
Jeffrey J. Coleman;Jeffrey J. Coleman;Steve D. Rounsley;Marianela Rodriguez-Carres;Marianela Rodriguez-Carres;Alan Kuo
David L. Hawksworth;David L. Hawksworth;Pedro W. Crous;Scott A. Redhead;Don R. Reynolds
Kerry O’Donnell;Alejandro P. Rooney;Robert H. Proctor;Daren W. Brown
Ning Zhang;Kerry O'Donnell;Deanna A. Sutton;F. Ameena Nalim
Joseph W. Spatafora;Gi Ho Sung;Desiree Johnson;Cedar Hesse
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