Joel B. Hägen
- Five Kingdoms, More or Less: Robert Whittaker and the Broad Classification of Organisms
2012/01/01 by Joel B. Hägen · 77 citations
Arts and Humanities · Environmental Science · #Philosophy and History of Science #History of Science and Natural History #Science and Climate Studies #Kingdom #Popularity #Politics #Presentation (obstetrics) #Social science #History #Classics #Sociology #Biology #Political science #Law #Paleontology
- Naturalists, Molecular Biologists, and the Challenges of Molecular Evolution
1999/09/01 by Joel B. Hägen, Joel B. Hagen · 47 citations
Arts and Humanities · #Biology #Ecology #Environmental ethics #Epistemology #Evolutionary biology #History #History of Science and Natural History #History of science #Natural history #Philosophy #Philosophy of biology #Philosophy of science #Systematics #Taxonomy (biology)