Michael J. Ottman

8.1k citations
92 papers · 3.2k · 1 hit paper · h-index 29

Impact in

Papers in

Michael J. Ottman

76 papers receiving 3.0k citations

Michael J. Ottman's Hit Papers

Increasing CO2 threatens human nutrition 2014 · 909 citations
9090+4+8Years since publication250500750

Peers

Michael J. Ottman
Comparison fields: 5 of 122
  • Agronomy and Crop Science 710
  • Soil Science 637
  • Plant Science 2.1k
  • Global and Planetary Change 910
  • Ecology, Evolution, Behavior and Systematics 552
Replace Hidemitsu Sakai with:
Hidemitsu Sakai Japan
Jann P. Conroy Australia
Ivano Brunner Switzerland
Jens Dyckmans Germany
Hafiz Mohkum Hammad Pakistan
Syed Tahir Ata-Ul-Karim China
Paul E. Heilman United States
Francisco M. Padilla Spain
Aixing Deng China
Zhanhuan Shang China
Michael J. Ottman relative to Hidemitsu Sakai Japan Hidemitsu Sakai's profile →
Citations per field
00.5×1.5×2.4×
Hidemitsu Sakai · 1×
Citations per year

Countries citing papers authored by Michael J. Ottman

Since Specialization
Citations

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

Fields of papers citing papers by Michael J. Ottman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Michael J. Ottman, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Michael J. Ottman Line = papers co-authored together Michael J. Ottman links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 92 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Increasing CO2 threatens human nutrition
Hit paper breakdown →
2014909
2 2001130
3 2001127
4 2012121
5 2001113
6 1989104
7 2015104
8 200099
9 201597
10 200787
11 200175
12 200173
13 201169
14 201568
15 201165
16 200464
17 200362
18 201160
19 200753
20 201046

About Michael J. Ottman

Michael J. Ottman is a scholar working on Plant Science, Agronomy and Crop Science, Soil Science, Global and Planetary Change and Environmental Chemistry, having authored 92 papers that have together received 3.2k indexed citations. Recurring topics across this work include Crop Yield and Soil Fertility (32 papers), Plant Water Relations and Carbon Dynamics (24 papers), Plant responses to elevated CO2 (23 papers), Irrigation Practices and Water Management (12 papers), Wheat and Barley Genetics and Pathology (12 papers), Soil Carbon and Nitrogen Dynamics (11 papers), Climate change impacts on agriculture (8 papers) and Soil and Water Nutrient Dynamics (7 papers). The work is most often cited by research in Agronomy and Crop Science (710 citations), Soil Science (637 citations), Plant Science (2.1k citations), Global and Planetary Change (910 citations) and Ecology, Evolution, Behavior and Systematics (552 citations). Michael J. Ottman has collaborated with scholars based in United States, Canada and Australia. Frequent co-authors include Bruce A. Kimball, Gerard W. Wall, Jeffrey W. White, Paul J. Pinter, Steven W. Leavitt, R. L. LaMorte, L. F. Welch, A. D. Matthias, Glenn J. Fitzgerald and T. J. Brooks. Their work appears in journals such as Agronomy Journal, New Phytologist, Field Crops Research, Global Change Biology and Journal of Animal Science.

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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