Janet Siefert | Academic Influence

Janet Siefert's AcademicInfluence.com Rankings

Janet Siefert

Biology

#4319

World Rank

#6454

Historical Rank

Ecology

#1161

World Rank

#1260

Historical Rank

biology Degrees

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Biology

Janet Siefert's Degrees

PhD Ecology University of California, Davis
Masters Biology University of California, Davis
Bachelors Biology University of California, Davis

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Why Is Janet Siefert Influential?

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According to Wikipedia, Janet Louise Siefert received her PhD from the University of Houston and is an Associate Research Professor in the Department of Statistics at Rice University since January, 1998. She is an origin of life researcher who received her training from Dr. George E. Fox, co-discoverer of the third domain of life.

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Janet Siefert's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

The natural history of nitrogen fixation. (2004) (746)
Life and the Evolution of Earth's Atmosphere (2002) (404)
Spectral signatures of photosynthesis. I. Review of Earth organisms. (2007) (311)
A coupled atmosphere–ecosystem model of the early Archean Earth (2005) (258)
Biodiversity and biogeography of phages in modern stromatolites and thrombolites (2008) (249)
Spectral signatures of photosynthesis. II. Coevolution with other stars and the atmosphere on extrasolar worlds. (2007) (241)
Metagenomic and stable isotopic analyses of modern freshwater microbialites in Cuatro Ciénegas, Mexico. (2009) (194)
Phylogenetic position of the genus Hydrogenobacter. (1994) (107)
Defining the mobilome. (2009) (104)
A Coupled Ecosystem-Climate Model for Predicting the Methane Concentration in the Archean Atmosphere (2001) (99)
Phylogenetic mapping of bacterial morphology. (1998) (98)
Phylogeny of Marine Bacillus Isolates from the Gulf of Mexico (2000) (89)
The genome of Bacillus coahuilensis reveals adaptations essential for survival in the relic of an ancient marine environment (2008) (87)
Microbial endemism: does phosphorus limitation enhance speciation? (2008) (84)
The Cuatro Ciénegas Basin in Coahuila, Mexico: an astrobiological Precambrian Park. (2011) (76)
Conserved Gene Clusters in Bacterial Genomes Provide Further Support for the Primacy of RNA (1997) (59)
Diversity of culturable thermo-resistant aquatic bacteria along an environmental gradient in Cuatro Ciénegas, Coahuila, México (2011) (58)
Biogeochemistry: The nitrogen fix (2001) (56)
Bacillus coahuilensis sp. nov., a moderately halophilic species from a desiccation lagoon in the Cuatro Ciénegas Valley in Coahuila, Mexico. (2008) (47)
Nutrient Stoichiometry Shapes Microbial Community Structure in an Evaporitic Shallow Pond (2017) (47)
Spatially resolved genomic, stable isotopic, and lipid analyses of a modern freshwater microbialite from Cuatro Ciénegas, Mexico. (2012) (37)
Cyanobacterial signature genes (2004) (27)
The nitrogen fix (2013) (25)
Horizontal gene transfer in cyanobacterial signature genes. (2009) (20)
Genomic adaptations in information processing underpin trophic strategy in a whole-ecosystem nutrient enrichment experiment (2019) (19)
Travel, sex, and food: what's speciation got to do with it? (2012) (19)
ADVANCED APPROACH TO SIMULTANEOUS MONITORING OF MULTIPLE BACTERIA IN SPACE (1997) (13)
BIOASTRONOMY 2007: MOLECULES, MICROBES, AND EXTRATERRESTRIAL LIFE (2007) (11)
Co-conservation of rRNA tetraloop sequences and helix length suggests involvement of the tetraloops in higher-order interactions. (2000) (10)
Microbial stowaways: inimitable survivors or hopeless pioneers? (2012) (6)
Man and his spaceships (2012) (5)
Bioastronomy 2007 : molecules, microbes, and extraterrestrial life : proceedings of a workshop held at San Juan, Puerto Rico, 16-20 July 2007 (2009) (3)
How a real housewife became an astrobiologist. (2011) (2)
Organics in the Samples Returned by the Stardust Spacecraft from Comet 81 P / Wild 2 (2011) (1)
Early Survival, Pigment Spectra, and Productivity of Photosynthesis on M Star Planets (2009) (0)
Vehicles for extraterrestrial colonization (2012) (0)
A genomic, stable isotopic, and organic geochemical analysis of freshwater microbialites (2009) (0)
Astrobiology in the Environments of Main-Sequence Stars : E ff ects of Photospheric Radiation (2011) (0)
Bacterial operons containing components of the translation machinery are of great antiquity (1996) (0)
Cuatro Cienegas: A Living Ancient World Dominated by Microbialites (2010) (0)
The melding of morphology and molecular phylogeny: Insight into ancestral prokaryotic phenotypes (1996) (0)
The phylogeny of bacterial shape (2004) (0)
Metagenomic signatures of microbial growth and trophic strategy in a whole-ecosystem nutrient enrichment experiment (2019) (0)
5. Biodiversity and Biogeography of Phages in Modern Stromatolites and Thrombolites (2011) (0)
Cuatro Cinegas, a Desert Oasis with Active Stromatolites: An Astrobiological Project (2010) (0)
Modern Freshwater Microbialites of Cuatro Ciénegas, Mexico. I: Metagenomic and Stable Isotopic Analyses to Assess Microbial Community Structure and Function (2010) (0)

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What Schools Are Affiliated With Janet Siefert?

Janet Siefert is affiliated with the following schools: