World's Best Scientists 2026 revealed!
VIEW LIST
Martin H. Spalding

D-Index & Metrics

Biology and Biochemistry

D-Index
48
Citations
14398
World Ranking
18211
National Ranking
7442

Martin H. Spalding publication distribution in Biology and Biochemistry in 2026

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 Martin H. Spalding sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 418 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 197 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 60 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 106 publications — 7th percentile

7% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

Martin H. Spalding D-index placement in Biology and Biochemistry in 2026

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 Martin H. Spalding sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 72 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 48 D-Index — 7th percentile

7% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Overview

Martin H. Spalding is affiliated with Iowa State University in the United States and has contributed to research primarily within the fields of Biochemistry, Genetics and Molecular Biology, as well as Agricultural and Biological Sciences. Their work spans several subfields including Molecular Biology, Plant Science, Renewable Energy, Sustainability and the Environment, Business and International Management, and Genetics.

The scientist's research interests focus on a range of topics, prominently featuring Photosynthetic Processes and Mechanisms, CRISPR and Genetic Engineering, Algal Biology and Biofuel Production, Innovation and Socioeconomic Development, Evolution and Genetic Dynamics, Plant Stress Responses and Tolerance, and Lipid Metabolism and Biosynthesis.

Martin H. Spalding has published multiple papers, with recent works including:

  • CRISPR/Cas9 Based Site-Specific Modification of FAD2 cis-Regulatory Motifs in Peanut (Arachis hypogaea L), 2022, Frontiers in Genetics
  • Co-targeting strategy for precise, scarless gene editing with CRISPR/Cas9 and donor ssODNs in Chlamydomonas, 2021, PLANT PHYSIOLOGY
  • LCI1, a Chlamydomonas reinhardtii plasma membrane protein, functions in active CO2 uptake under low CO2, 2020, The Plant Journal
  • Structure and function of LCI1: a plasma membrane CO2 channel in the Chlamydomonas CO2 concentrating mechanism, 2020, The Plant Journal
  • Application of CRISPR/Cas9 System for Efficient Gene Editing in Peanut, 2022, Plants

They have collaborated frequently with several coauthors, notably:

  • David A. Wright
  • Anjanasree K. Neelakandan
  • Sy M. Traore
  • Guohao He
  • Soujanya Akella

Their work has appeared in various publication venues, with multiple contributions to:

  • The Plant Journal
  • Frontiers in Genetics
  • PLANT PHYSIOLOGY
  • Plants
  • Photosynthesis Research

Best Publications

  • The Chlamydomonas Genome Reveals the Evolution of Key Animal and Plant Functions

    Sabeeha S. Merchant;Simon E. Prochnik;Olivier Vallon;Elizabeth H. Harris

  • High-efficiency TALEN-based gene editing produces disease-resistant rice

    Ting Li;Bo Liu;Martin H Spalding;Donald P Weeks

  • Redesigning photosynthesis to sustainably meet global food and bioenergy demand

    Donald R. Ort;Donald R. Ort;Sabeeha S. Merchant;Jean Alric;Alice Barkan

  • TAL nucleases (TALNs): hybrid proteins composed of TAL effectors and FokI DNA-cleavage domain

    Ting Li;Sheng Huang;Wen Zhi Jiang;David Wright

  • Large chromosomal deletions and heritable small genetic changes induced by CRISPR/Cas9 in rice

    Huanbin Zhou;Bo Liu;Donald P. Weeks;Martin H. Spalding

  • Modularly assembled designer TAL effector nucleases for targeted gene knockout and gene replacement in eukaryotes

    Ting Li;Sheng Huang;Xuefeng Zhao;David A. Wright

  • An Agrobacterium-delivered CRISPR/Cas9 system for high-frequency targeted mutagenesis in maize.

    Si Nian Char;Anjanasree K. Neelakandan;Hartinio Nahampun;Bronwyn Frame

  • Microalgal carbon-dioxide-concentrating mechanisms: Chlamydomonas inorganic carbon transporters

    Martin H. Spalding

  • The CO2 concentrating mechanism and photosynthetic carbon assimilation in limiting CO2: how Chlamydomonas works against the gradient

    Yingjun Wang;Dan J. Stessman;Martin H. Spalding

  • Use of designer nucleases for targeted gene and genome editing in plants.

    Donald P. Weeks;Martin H. Spalding;Bing Yang

  • Quantification of Compartmented Metabolic Fluxes in Developing Soybean Embryos by Employing Biosynthetically Directed Fractional 13C Labeling, Two-Dimensional [13C, 1H] Nuclear Magnetic Resonance, and Comprehensive Isotopomer Balancing

    Ganesh Sriram;D. Bruce Fulton;Vidya V. Iyer;Joan Marie Peterson

  • Transcriptome-Wide Changes in Chlamydomonas reinhardtii Gene Expression Regulated by Carbon Dioxide and the CO2-Concentrating Mechanism Regulator CIA5/CCM1

    Wei Fang;Yaqing Si;Stephen Douglass;David Casero

  • Chlamydomonas reinhardtii thermal tolerance enhancement mediated by a mutualistic interaction with vitamin B12-producing bacteria

    Bo Xie;Shawn Bishop;Dan Stessman;David Wright

  • Carbonic Anhydrase-Deficient Mutant of Chlamydomonas reinhardii Requires Elevated Carbon Dioxide Concentration for Photoautotrophic Growth.

    Martin H. Spalding;Robert J. Spreitzer;William L. Ogren

  • Novel metabolism in Chlamydomonas through the lens of genomics

    Arthur R Grossman;Martin Croft;Vadim N Gladyshev;Sabeeha S Merchant

  • TALEN-mediated genome editing: prospects and perspectives.

    David A. Wright;Ting Li;Bing Yang;Martin H. Spalding

  • Elevated CO2 effects during leaf ontogeny : A new perspective on acclimation

    A. Miller;C. H. Tsai;D. Hemphill;M. Endres

  • Carbon dioxide concentrating mechanism in Chlamydomonas reinhardtii: inorganic carbon transport and CO2 recapture

    Yingjun Wang;Deqiang Duanmu;Martin H. Spalding

  • Heritable site-specific mutagenesis using TALENs in maize

    Si Nian Char;Erica Unger-Wallace;Bronwyn Frame;Sarah A. Briggs

  • Reduced Inorganic Carbon Transport in a CO2-Requiring Mutant of Chlamydomonas reinhardii

    Martin H. Spalding;Robert J. Spreitzer;William L. Ogren

Frequent Co-Authors

Bing Yang
Bing Yang University of Missouri
Steven C. Huber
Steven C. Huber University of Illinois at Urbana-Champaign
Donald R. Ort
Donald R. Ort University of Illinois at Urbana-Champaign
Sabeeha S. Merchant
Sabeeha S. Merchant University of California, Berkeley
William L. Ogren
William L. Ogren University of Illinois at Urbana-Champaign
Sang-Ho Yoo
Sang-Ho Yoo Sejong University
James V. Moroney
James V. Moroney Louisiana State University
Krishna K. Niyogi
Krishna K. Niyogi University of California, Berkeley
Kan Wang
Kan Wang Iowa State University
Tong Wang
Tong Wang University of Tennessee at Knoxville

External Links

Personal website of Martin H. Spalding

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Martin H. Spalding

Sabeeha S. Merchant

Sabeeha S. Merchant

University of California, Berkeley

Publications: 61

Arthur R. Grossman

Arthur R. Grossman

Carnegie Institution for Science

Publications: 59

Bing Yang

Bing Yang

University of Missouri

Publications: 59

James V. Moroney

James V. Moroney

Louisiana State University

Publications: 51

Krishna K. Niyogi

Krishna K. Niyogi

University of California, Berkeley

Publications: 49

Daniel F. Voytas

Daniel F. Voytas

University of Minnesota

Publications: 44

Alisdair R. Fernie

Alisdair R. Fernie

Max Planck Institute of Molecular Plant Physiology

Publications: 39

Gilles Peltier

Gilles Peltier

CEA Cadarache

Publications: 39

John A. Raven

John A. Raven

University of Dundee

Publications: 38

David R. Liu

David R. Liu

Broad Institute

Publications: 33

Feng Zhang

Feng Zhang

MIT

Publications: 33

Matthew C. Posewitz

Matthew C. Posewitz

Colorado School of Mines

Publications: 33

Hideya Fukuzawa

Hideya Fukuzawa

Kyoto University

Publications: 30

Jian-Kang Zhu

Jian-Kang Zhu

Southern University of Science and Technology

Publications: 27

Andreas P. M. Weber

Andreas P. M. Weber

Heinrich Heine University Düsseldorf

Publications: 27

Michael Schroda

Michael Schroda

Technical University of Kaiserslautern

Publications: 26

Trending Scientists

Xiaoqing Liu

Xiaoqing Liu

Chinese Academy of Sciences

Vaclav Vitek

Vaclav Vitek

University of Pennsylvania

E. Charles Brummer

E. Charles Brummer

University of California, Davis

Terje Falck-Ytter

Terje Falck-Ytter

Uppsala University

Shunmugiah Karutha Pandian

Shunmugiah Karutha Pandian

Alagappa University

Allan C. Collins

Allan C. Collins

University of Colorado Boulder

Jianbing Li

Jianbing Li

University of Northern British Columbia

Oscar Schofield

Oscar Schofield

Rutgers, The State University of New Jersey

Marit S. Indredavik

Marit S. Indredavik

Norwegian University of Science and Technology

Piet Bracke

Piet Bracke

Ghent University

Kelli L. Boyd

Kelli L. Boyd

Vanderbilt University Medical Center

William V. Stoecker

William V. Stoecker

Missouri University of Science and Technology

Yan Huang

Yan Huang

University of North Texas

Simon Lovestone

Simon Lovestone

University of Oxford

Jeffrey I. Weitz

Jeffrey I. Weitz

McMaster University

Eldrin F. Lewis

Eldrin F. Lewis

Stanford University

Related Biology and Biochemistry Rankings & Guides

2026 Easiest Online Healthcare Management Degree Programs That Pay Well: High-Salary Degrees with Simple Admissions

2026 Easiest Online Healthcare Management Degree Programs That Pay Well: High-Salary Degrees with Simple Admissions
2026 Cheapest and Shortest Online Sports Science Degree Programs That Pay Well: Cost, Duration, and Salary Outlook

2026 Cheapest and Shortest Online Sports Science Degree Programs That Pay Well: Cost, Duration, and Salary Outlook
2026 Online Medical Billing & Coding Degree Programs Costs: Tuition & Fees

2026 Online Medical Billing & Coding Degree Programs Costs: Tuition & Fees
2026 Biochemistry vs. Biotechnology Degree: Explaining the Difference

2026 Biochemistry vs. Biotechnology Degree: Explaining the Difference
2026 Biotechnology Careers: Guide to Career Paths, Options & Salary

2026 Biotechnology Careers: Guide to Career Paths, Options & Salary
2026 Public Health vs. Healthcare Management Degree: Explaining the Difference

2026 Public Health vs. Healthcare Management Degree: Explaining the Difference
2026 How Fast Can You Get a Biology Degree Online?

2026 How Fast Can You Get a Biology Degree Online?
2026 Can You Get Into a Psychiatric Mental Health Nurse Practitioner Program with a Low GPA? Admission Chances & Workarounds

2026 Can You Get Into a Psychiatric Mental Health Nurse Practitioner Program with a Low GPA? Admission Chances & Workarounds
2026 Quality Improvement in Healthcare Careers: Skills, Education, Salary & Job Outlook

2026 Quality Improvement in Healthcare Careers: Skills, Education, Salary & Job Outlook
2026 Can You Get Into a Family Nurse Practitioner Program with a Low GPA? Admission Chances & Workarounds

2026 Can You Get Into a Family Nurse Practitioner Program with a Low GPA? Admission Chances & Workarounds
2026 Does a Health Informatics Degree Require Internships or Clinical Hours?

2026 Does a Health Informatics Degree Require Internships or Clinical Hours?
2026 Biotechnology Degree vs. Certificate: Which Should You Choose?

2026 Biotechnology Degree vs. Certificate: Which Should You Choose?
2026 Healthcare Management Degree vs. Certificate: Which Should You Choose?

2026 Healthcare Management Degree vs. Certificate: Which Should You Choose?
2026 Best Speech Pathology Degrees for Working Adults

2026 Best Speech Pathology Degrees for Working Adults
2026 Cheapest and Shortest Online Dental Assistant Degree Programs That Pay Well: Cost, Duration, and Salary Outlook

2026 Cheapest and Shortest Online Dental Assistant Degree Programs That Pay Well: Cost, Duration, and Salary Outlook
2026 Nutrition Degree Master's Programs You Can Start Without Meeting All Requirements

2026 Nutrition Degree Master's Programs You Can Start Without Meeting All Requirements
2026 Do Employers Pay for Pharmacy Degrees: Tuition Reimbursement and Sponsorship Options

2026 Do Employers Pay for Pharmacy Degrees: Tuition Reimbursement and Sponsorship Options
2026 Cheapest Online Psychiatric Mental Health Nurse Practitioner Master's Degrees That Pay Well: Tuition, Duration, and Earnings

2026 Cheapest Online Psychiatric Mental Health Nurse Practitioner Master's Degrees That Pay Well: Tuition, Duration, and Earnings
2026 Online Clinical Research Management Degree Programs Costs: Tuition & Fees

2026 Online Clinical Research Management Degree Programs Costs: Tuition & Fees
2026 What Prerequisites Do You Need for a Healthcare Administration Degree? Entry Requirements, Credits & Eligibility Rules

2026 What Prerequisites Do You Need for a Healthcare Administration Degree? Entry Requirements, Credits & Eligibility Rules
2026 How Fast Can You Get a Nutrition Degree Online?

2026 How Fast Can You Get a Nutrition Degree Online?

Recently Published Articles

2026 Do Employers Pay for Software Engineering Degrees: Tuition Reimbursement and Sponsorship Options

2026 Do Employers Pay for Software Engineering Degrees: Tuition Reimbursement and Sponsorship Options
2026 Information Security & Assurance Job Market Report: Open Roles, Salary Bands, and Hiring Momentum

2026 Information Security & Assurance Job Market Report: Open Roles, Salary Bands, and Hiring Momentum
2026 Easiest Online Healthcare Innovation Master's Degree Programs That Pay Well: High-Salary Degrees with Simple Admissions

2026 Easiest Online Healthcare Innovation Master's Degree Programs That Pay Well: High-Salary Degrees with Simple Admissions
2026 Cheapest Online Organizational Leadership Master's Degrees That Pay Well: Tuition, Duration, and Earnings

2026 Cheapest Online Organizational Leadership Master's Degrees That Pay Well: Tuition, Duration, and Earnings
2026 Most Affordable Online Master’s in Public Policy

2026 Most Affordable Online Master’s in Public Policy
2026 Environmental Management Job Market Report: Open Roles, Salary Bands, and Hiring Momentum

2026 Environmental Management Job Market Report: Open Roles, Salary Bands, and Hiring Momentum
2026 Theology Transfer Credit Trends: How Schools Are Adapting for Adult Learners

2026 Theology Transfer Credit Trends: How Schools Are Adapting for Adult Learners
2026 Forensic Nursing Admissions Trends Report: Acceptance Rates, GPA Expectations, and Test Policy Changes

2026 Forensic Nursing Admissions Trends Report: Acceptance Rates, GPA Expectations, and Test Policy Changes
2026 Online Software Development Degree Programs Costs: Tuition & Fees

2026 Online Software Development Degree Programs Costs: Tuition & Fees
2026 Online Legal Studies Degree Master's Programs That Accept Transfer Credits

2026 Online Legal Studies Degree Master's Programs That Accept Transfer Credits
2026 Financial Aid for Online Graphic Design Bachelor's Degrees: FAFSA, Grants, and Scholarships

2026 Financial Aid for Online Graphic Design Bachelor's Degrees: FAFSA, Grants, and Scholarships
2026 How to Become a Preschool Teacher in New Hampshire: Requirements & Certification

2026 How to Become a Preschool Teacher in New Hampshire: Requirements & Certification
2026 Most Affordable Online Health Information Management Degree Programs

2026 Most Affordable Online Health Information Management Degree Programs
2026 Healthcare Compliance & Regulations Transfer Credit Trends: How Schools Are Adapting for Adult Learners

2026 Healthcare Compliance & Regulations Transfer Credit Trends: How Schools Are Adapting for Adult Learners
2026 Game Design Transfer Credit Trends: How Schools Are Adapting for Adult Learners

2026 Game Design Transfer Credit Trends: How Schools Are Adapting for Adult Learners
2026 ESL Teacher Requirements & ESOL Certification in Connecticut

2026 ESL Teacher Requirements & ESOL Certification in Connecticut
2026 Speech Pathology Transfer Credit Trends: How Schools Are Adapting for Adult Learners

2026 Speech Pathology Transfer Credit Trends: How Schools Are Adapting for Adult Learners
2026 How to Become a Marriage and Family Therapist (MFT) in New York City: License Requirements & Salary

2026 How to Become a Marriage and Family Therapist (MFT) in New York City: License Requirements & Salary
2026 Best LPN Programs in Georgia – Accredited Online LPN Programs

2026 Best LPN Programs in Georgia – Accredited Online LPN Programs
2026 Political Communication Job Market Report: Open Roles, Salary Bands, and Hiring Momentum

2026 Political Communication Job Market Report: Open Roles, Salary Bands, and Hiring Momentum
2026 Energy Engineering Transfer Credit Trends: How Schools Are Adapting for Adult Learners

2026 Energy Engineering Transfer Credit Trends: How Schools Are Adapting for Adult Learners