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D-Index & Metrics

Engineering and Technology

D-Index
36
Citations
5321
World Ranking
8709
National Ranking
2417

John H. Johnson publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where John H. Johnson sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 176 publications — 38th percentile

38% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

John H. Johnson D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where John H. Johnson sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 36 D-Index — 13th percentile

13% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Overview

John H. Johnson is affiliated with Michigan Technological University in the United States. Their research primarily focuses on the field of mathematics, with significant contributions across related subfields such as computer science applications, materials chemistry, statistics and probability, education, and media technology.

The scientist's work explores multiple main topics, including catalytic processes in materials science, statistics education and methodologies, teaching and learning programming, innovations in educational methods, experimental learning in engineering, vehicle emissions and performance, and air quality monitoring and forecasting.

Frequent publication venues for John H. Johnson include:

  • PRIMUS
  • SAE international journal of fuels and lubricants
  • International Journal of Engine Research
  • Emission Control Science and Technology
  • Semigroup Forum

The following are some recent papers authored or co-authored by them:

  • A Modeling Study of an Advanced Ultra-low NOx Aftertreatment System, 2020, SAE international journal of fuels and lubricants
  • Development of a Kalman filter estimator for simulation and control of NOx and PM in a SCR catalyst on a DPF, 2020, International Journal of Engine Research
  • Increasing Active Learning in Large, Tightly Coordinated Calculus Courses, 2020, PRIMUS
  • An Open-Source Calculus Textbook on the Ximera Platform, 2020, PRIMUS
  • Algebraic characterizations of some relative notions of size, 2021, Semigroup Forum

John H. Johnson has collaborated extensively with other researchers, including Elizabeth Miller, Jim Fowler, Carolyn Johns, Venkata Rajesh Chundru, and Gordon G. Parker.

Best Publications

  • Wall-Flow Diesel Particulate Filters—Their Pressure Drop and Collection Efficiency

    Athanasios G. Konstandopoulos;John H. Johnson

  • Effects of an Oxidation Catalytic Converter and a Biodiesel Fuel on the Chemical, Mutagenic, and Particle Size Characteristics of Emissions from a Diesel Engine

    Susan T. Bagley;Linda D. Gratz;John H. Johnson;Joseph F. McDonald

  • The Effect of Fuel and Engine Design on Diesel Exhaust Particle Size Distributions

    Kirby J. Baumgard;John H. Johnson

  • Model-Based Estimation and Control System Development in a Urea-SCR Aftertreatment System

    Maruthi Devarakonda;Gordon Parker;John H. Johnson;Vadim Strots

  • The Measurement and Analysis of the Physical Character of Diesel Particulate Emissions

    Carl T. Vuk;Martin A. Jones;John H. Johnson

  • A Review of Diesel Particulate Control Technology and Emissions Effects - 1992 Horning Memorial Award Lecture

    John H. Johnson;Susan T. Bagley;Linda D. Gratz;David G. Leddy

  • Unsteady Vaporization Histories and Trajectories of Fuel Drops Injected into Swirling Air

    Unknown

  • Variability in particle emission measurements in the heavy duty transient test

    David B. Kittelson;John H. Johnson

  • A Study of the Effects of Exhaust Gas Recirculation on Heavy-Duty Diesel Engine Emissions

    Admir M. Kreso;John H. Johnson;Linda D. Gratz;Susan T. Bagley

  • A 2-D Computational Model Describing the Flow and Filtration Characteristics of a Ceramic Diesel Particulate Trap

    Cornelius N. Opris;John H. Johnson

  • A study describing the performance of diesel particulate filters during loading and regeneration - A lumped parameter model for control applications

    Evdoxia A. Kladopoulou;Song L. Yang;John H. Johnson;Gordon G. Parker

  • A One-Dimensional Computational Model for Studying the Filtration and Regeneration Characteristics of a Catalyzed Wall-Flow Diesel Particulate Filter

    Cuong T. Huynh;John H. Johnson;Song L. Yang;Susan T. Bagley

  • Characterization of fuel and aftertreatment device effects on diesel emissions (includes the commentary of the Institute`s Health Review Committee). Research report, January 1989-January 1993

    S.T. Bagley;K.J. Baumgard;L.D. Gratz;J.H. Johnson

  • PHYSICAL AND CHEMICAL CHARACTER OF DIESEL PARTICULATE EMISSIONS -- MEASUREMENT TECHNIQUES AND FUNDAMENTAL CONSIDERATIONS

    William H. Lipkea;John H. Johnson;Carl T. Vuk

  • Characterization of fuel and aftertreatment device effects on diesel emissions.

    Bagley St;Baumgard Kj;Gratz Ld;Johnson Jh

  • Model-based control system design in a urea-SCR aftertreatment system based on NH3 sensor feedback

    M. Devarakonda;G. Parker;J. H. Johnson;V. Strots

  • A 2-D Computational Model Describing the Heat Transfer, Reaction Kinetics and Regeneration Characteristics of a Ceramic Diesel Particulate Trap

    Cornelius N. Opris;John H. Johnson

  • Adequacy of reduced order models for model-based control in a urea-SCR aftertreatment system

    Maruthi Devarakonda;Gordon Parker;John H. Johnson;Vadim Strots

  • The effect of low sulfur fuel and a ceramic particle filter on diesel exhaust particle size distributions

    Kirby J. Baumgard;John H. Johnson

  • Characterization of fine particles from machining in automotive plants.

    Jean Dasch;James D'Arcy;Aaron Gundrum;John Sutherland

  • The development of Ferrography as a laboratory wear measurement method for the study of engine operating conditions on diesel engine wear

    Michael V. Hofman;John H. Johnson

Frequent Co-Authors

Gordon G. Parker
Gordon G. Parker Michigan Technological University
Jeffrey Naber
Jeffrey Naber Michigan Technological University
Mahdi Shahbakhti
Mahdi Shahbakhti Michigan Technological University
Athanasios G. Konstandopoulos
Athanasios G. Konstandopoulos Aristotle University of Thessaloniki
John W. Sutherland
John W. Sutherland Purdue University West Lafayette
David B. Kittelson
David B. Kittelson University of Minnesota

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