Question 1

What does Daniel H. Janzen research?

Accepted Answer

Daniel H. Janzen publishes mostly in Ecology, Evolution, Behavior and Systematics, Insect Science and Genetics, on topics such as Plant and animal studies, Lepidoptera: Biology and Taxonomy and Hymenoptera taxonomy and phylogeny.

Question 2

Which keywords describe Daniel H. Janzen's research?

Accepted Answer

The keywords of their largest research topics: Invasive Species, Biodiversity, Climate Change, DNA Barcoding, Phylogeny, Biological Control, Global Change and Habitat Fragmentation.

Question 3

Where does Daniel H. Janzen work?

Accepted Answer

Daniel H. Janzen's main affiliation in the publication record is University of Pennsylvania, United States.

Question 4

How many publications and citations does Daniel H. Janzen have?

Accepted Answer

OpenAlex counts 685 works and 55,137 citations for Daniel H. Janzen, an h-index of 109, ranking #57,210 of 7,710,434 researchers worldwide on the quality score.

Question 5

Is Daniel H. Janzen's h-index high?

Accepted Answer

An h-index of 109 is at or above that of 99.9% of the 34,829 ranked researchers whose main subfield is Ecology, Evolution, Behavior and Systematics, which is in the top 0.1%.