World's Best Scientists 2026 revealed!

D-Index & Metrics

Mathematics

D-Index
42
Citations
6303
World Ranking
1815
National Ranking
775

Joseph D. Ward publication distribution in Mathematics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Mathematics in 2026. The highlighted bar marks where Joseph D. Ward sits on this spectrum.

42–46 publications: 3 scientists 47–51 publications: 5 scientists 52–56 publications: 7 scientists 57–61 publications: 20 scientists 62–66 publications: 14 scientists 67–71 publications: 25 scientists 72–76 publications: 19 scientists 77–81 publications: 35 scientists 82–86 publications: 50 scientists 87–91 publications: 60 scientists 92–96 publications: 86 scientists 97–101 publications: 84 scientists 102–106 publications: 83 scientists 107–111 publications: 90 scientists 112–116 publications: 99 scientists 117–121 publications: 90 scientists 122–126 publications: 91 scientists 127–131 publications: 109 scientists 132–136 publications: 110 scientists 137–141 publications: 98 scientists 142–146 publications: 112 scientists 147–151 publications: 102 scientists 152–156 publications: 88 scientists 157–161 publications: 106 scientists 162–166 publications: 83 scientists 167–171 publications: 102 scientists 172–176 publications: 77 scientists 177–181 publications: 81 scientists 182–186 publications: 78 scientists 187–191 publications: 71 scientists 192–196 publications: 92 scientists 197–201 publications: 64 scientists 202–206 publications: 69 scientists 207–211 publications: 64 scientists 212–216 publications: 62 scientists 217–221 publications: 58 scientists 222–226 publications: 53 scientists 227–231 publications: 50 scientists 232–236 publications: 46 scientists 237–241 publications: 46 scientists 242–246 publications: 46 scientists 247–251 publications: 43 scientists 252–256 publications: 29 scientists 257–261 publications: 45 scientists 262–266 publications: 30 scientists 267–271 publications: 33 scientists 272–276 publications: 34 scientists 277–281 publications: 30 scientists 282–286 publications: 31 scientists 287–291 publications: 21 scientists 292–296 publications: 34 scientists 297–301 publications: 26 scientists 302–306 publications: 10 scientists 307–311 publications: 17 scientists 312–316 publications: 23 scientists 317–321 publications: 13 scientists 322–326 publications: 16 scientists 327–331 publications: 26 scientists 332–336 publications: 13 scientists 337–341 publications: 13 scientists 342–346 publications: 16 scientists 347–351 publications: 17 scientists 352–356 publications: 12 scientists 357–361 publications: 18 scientists 362–366 publications: 18 scientists 367–371 publications: 9 scientists 372–376 publications: 11 scientists 377–381 publications: 8 scientists 382–386 publications: 8 scientists 387–391 publications: 9 scientists 392–396 publications: 9 scientists 397–401 publications: 8 scientists 402–406 publications: 11 scientists 407–411 publications: 6 scientists 412–416 publications: 6 scientists 417–421 publications: 9 scientists 422–426 publications: 8 scientists 427–431 publications: 5 scientists 432–436 publications: 8 scientists 437–441 publications: 8 scientists 442–446 publications: 4 scientists 447–451 publications: 4 scientists 452–456 publications: 4 scientists 457–461 publications: 2 scientists 462–466 publications: 2 scientists 467–471 publications: 4 scientists 472–476 publications: 3 scientists 477–481 publications: 3 scientists 482–486 publications: 6 scientists 487–491 publications: 3 scientists 492–496 publications: 5 scientists 497–501 publications: 5 scientists 502–506 publications: 1 scientists 507–511 publications: 6 scientists 512–516 publications: 4 scientists 517–521 publications: 1 scientists 522–526 publications: 3 scientists 527–531 publications: 1 scientists 532–536 publications: 4 scientists 537+ publications: 100 scientists
42 publications 537+

This scientist: 159 publications — 43rd percentile

43% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 537 publications or more.

Joseph D. Ward D-index placement in Mathematics in 2026

The chart shows the D-index (discipline H-index) distribution of Mathematics scientists ranked by Research.com in 2026. The highlighted bar marks where Joseph D. Ward sits on this spectrum.

30 D-Index: 174 scientists 31 D-Index: 151 scientists 32 D-Index: 174 scientists 33 D-Index: 117 scientists 34 D-Index: 136 scientists 35 D-Index: 127 scientists 36 D-Index: 145 scientists 37 D-Index: 153 scientists 38 D-Index: 150 scientists 39 D-Index: 150 scientists 40 D-Index: 138 scientists 41 D-Index: 136 scientists 42 D-Index: 93 scientists 43 D-Index: 108 scientists 44 D-Index: 115 scientists 45 D-Index: 112 scientists 46 D-Index: 103 scientists 47 D-Index: 75 scientists 48 D-Index: 59 scientists 49 D-Index: 67 scientists 50 D-Index: 60 scientists 51 D-Index: 57 scientists 52 D-Index: 59 scientists 53 D-Index: 62 scientists 54 D-Index: 60 scientists 55 D-Index: 50 scientists 56 D-Index: 42 scientists 57 D-Index: 54 scientists 58 D-Index: 50 scientists 59 D-Index: 42 scientists 60 D-Index: 41 scientists 61 D-Index: 35 scientists 62 D-Index: 40 scientists 63 D-Index: 21 scientists 64 D-Index: 31 scientists 65 D-Index: 27 scientists 66 D-Index: 29 scientists 67 D-Index: 19 scientists 68 D-Index: 25 scientists 69 D-Index: 17 scientists 70 D-Index: 18 scientists 71 D-Index: 12 scientists 72 D-Index: 14 scientists 73 D-Index: 13 scientists 74 D-Index: 18 scientists 75 D-Index: 9 scientists 76 D-Index: 11 scientists 77 D-Index: 10 scientists 78 D-Index: 9 scientists 79 D-Index: 16 scientists 80 D-Index: 12 scientists 81 D-Index: 10 scientists 82 D-Index: 5 scientists 83 D-Index: 5 scientists 84 D-Index: 13 scientists 85 D-Index: 6 scientists 86+ D-Index: 99 scientists
30 D-Index 86+

This scientist: 42 D-Index — 51st percentile

51% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 86 D-Index or more.

Overview

Joseph D. Ward is affiliated with Texas A&M University in the United States. Their research focuses on medicine and health professions, with significant work conducted in the fields of general health professions, infectious diseases, clinical psychology, speech and hearing, and modeling and simulation.

Their main topics of research include child and adolescent health, COVID-19 clinical research studies, adolescent and pediatric healthcare, COVID-19 epidemiological studies, respiratory viral infections research, COVID-19 and healthcare impacts, and emergency and acute care studies.

The following are some of Joseph D. Ward's recent publications:

  • Global, regional, and national mortality among young people aged 10-24 years, 1950-2019: a systematic analysis for the Global Burden of Disease Study 2019 (2021), The Lancet
  • School closure and management practices during coronavirus outbreaks including COVID-19: a rapid systematic review (2020), The Lancet Child & Adolescent Health
  • Susceptibility to SARS-CoV-2 Infection Among Children and Adolescents Compared With Adults (2020), JAMA Pediatrics
  • School Closures During Social Lockdown and Mental Health, Health Behaviors, and Well-being Among Children and Adolescents During the First COVID-19 Wave (2022), JAMA Pediatrics
  • Systematic review of reviews of symptoms and signs of COVID-19 in children and adolescents (2020), Archives of Disease in Childhood

Frequent co-authors include:

  • Russell Viner
  • Dougal Hargreaves
  • Elizabeth Whittaker
  • Lee Hudson
  • Rachel Harwood

Joseph D. Ward's work has been published most often in the following venues:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Archives of Disease in Childhood
  • The Lancet Child & Adolescent Health
  • JAMA Pediatrics
  • The Lancet

Their research has centered on addressing health issues affecting children and adolescents, particularly in the context of infectious diseases such as COVID-19. Emphasis has been placed on clinical research studies exploring viral respiratory infections and the broader impact of pandemics on healthcare systems and pediatric populations.

Best Publications

  • Localized Tight Frames on Spheres

    Francis J. Narcowich;Pencho Petrushev;Joseph D. Ward

  • Persistency of Excitation in Identification Using Radial Basis Function Approximants

    A. J. Kurdila;Francis J. Narcowich;Joseph D. Ward

  • Spherical Marcinkiewicz-Zygmund inequalities and positive quadrature

    H. N. Mhaskar;F. J. Narcowich;J. D. Ward

  • Sobolev bounds on functions with scattered zeros, with applications to radial basis function surface fitting

    Francis J. Narcowich;Joseph D. Ward;Holger Wendland

  • Generalized Hermite interpolation via matrix-valued conditionally positive definite functions

    Francis J. Narcowich;Joseph D. Ward

  • Error estimates for scattered data interpolation on spheres

    Kurt Jetter;Joachim Stöckler;Joseph D. Ward

  • Decomposition of Besov and Triebel–Lizorkin spaces on the sphere

    F. Narcowich;P. Petrushev;J. Ward

  • Norms of inverses and condition numbers for matrices associated with scattered data

    Francis J. Narcowich;Joseph D. Ward

  • Nonstationary Wavelets on them-Sphere for Scattered Data

    Francis J. Narcowich;Joseph D. Ward

  • Scattered Data Interpolation on Spheres: Error Estimates and Locally Supported Basis Functions

    Francis J. Narcowich;Joseph D. Ward

  • Sobolev Error Estimates and a Bernstein Inequality for Scattered Data Interpolation via Radial Basis Functions

    Francis J. Narcowich;Joseph D. Ward;Holger Wendland

  • Norm estimates for the inverse of a general class of scattered-data radial-function interpolation matrices

    Francis J. Narcowich;Joseph D. Ward

  • ConstrainedL p approximation

    C. A. Micchelli;P. W. Smith;J. Swetits;J. D. Ward

  • Approximation Theory VI

    Charles K. Chui;Larry L. Schumaker;J. D. Ward

  • M-ideal structure in Banach algebras

    R.R Smith;J.D Ward

  • Approximation Theory IV

    C. K. Chui;L. L. Schumaker;J. D. Ward

  • COMPACTLY SUPPORTED BOX-SPLINE WAVELETS

    C. K. Chui;J. Stöckler;J. D. Ward

  • Variational Principles and Sobolev-Type Estimates for Generalized Interpolation on a Riemannian Manifold

    N. Dyn;F. J. Narcowich;J. D. Ward

  • On Condition Numbers Associated with Radial-Function Interpolation

    F.J. Narcowich;N. Sivakumar;J.D. Ward

  • Approximation from the space of compact operators and other $M$-ideals

    Richard Holmes;Bruce Scranton;Joseph Ward

  • Approximation Theory V

    Charles K. Chui;Larry L. Schumaker;J. D. Ward

Frequent Co-Authors

Francis J. Narcowich
Francis J. Narcowich Texas A&M University
Charles K. Chui
Charles K. Chui Hong Kong Baptist University
Hrushikesh N. Mhaskar
Hrushikesh N. Mhaskar Claremont Graduate University
Holger Wendland
Holger Wendland University of Bayreuth
Larry L. Schumaker
Larry L. Schumaker Vanderbilt University
Robert Schaback
Robert Schaback University of Göttingen
Goong Chen
Goong Chen Texas A&M University
Richard B. Lehoucq
Richard B. Lehoucq Sandia National Laboratories
Paul L. Stoffa
Paul L. Stoffa The University of Texas at Austin
Tingwen Huang
Tingwen Huang Shenzhen Institutes of Advanced Technology

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