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Theodor J. Stewart

D-Index & Metrics

Discipline name D-Index World Ranking National Ranking Publications Citations
Business and Management 42 1451 1 121 15591

Theodor J. Stewart publications per year

The chart shows the history of publications by Theodor J. Stewart between 1977 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Theodor J. Stewart published across 49 years, from 1977 to 2025, averaging 3 papers a year. Output peaked at 11 publications in 2010. 2 of the 148 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1977 to 2025. Vertical axis: number of publications, 0 to 11. Peak 11 publications in 2010. 1977: 1 publication 1978: 2 publications 1979: 2 publications 1980: 1 publication 1981: 5 publications 1982: 0 publications 1983: 0 publications 1984: 2 publications 1985: 1 publication 1986: 3 publications 1987: 2 publications 1988: 2 publications 1989: 0 publications 1990: 0 publications 1991: 1 publication 1992: 3 publications 1993: 1 publication 1994: 2 publications 1995: 4 publications 1996: 2 publications 1997: 5 publications 1998: 4 publications 1999: 4 publications 2000: 1 publication 2001: 2 publications 2002: 9 publications 2003: 7 publications 2004: 4 publications 2005: 5 publications 2006: 1 publication 2007: 2 publications 2008: 3 publications 2009: 6 publications 2010: 11 publications 2011: 3 publications 2012: 5 publications 2013: 7 publications 2014: 11 publications 2015: 5 publications 2016: 4 publications 2017: 3 publications 2018: 2 publications 2019: 2 publications 2020: 2 publications 2021: 2 publications 2022: 0 publications 2023: 2 publications 2024: 1 publication 2025: 1 publication
1977 2025

148 publications in total across all disciplines

View publications per year as a table
Theodor J. Stewart: publications per year, 1977 to 2025
Year Publications
1977 1
1978 2
1979 2
1980 1
1981 5
1982 0
1983 0
1984 2
1985 1
1986 3
1987 2
1988 2
1989 0
1990 0
1991 1
1992 3
1993 1
1994 2
1995 4
1996 2
1997 5
1998 4
1999 4
2000 1
2001 2
2002 9
2003 7
2004 4
2005 5
2006 1
2007 2
2008 3
2009 6
2010 11
2011 3
2012 5
2013 7
2014 11
2015 5
2016 4
2017 3
2018 2
2019 2
2020 2
2021 2
2022 0
2023 2
2024 1
2025 1
Total 148
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Theodor J. Stewart publication distribution in Business and Management in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Business and Management in 2026. The highlighted bar marks where Theodor J. Stewart sits on this spectrum.

No. of scientists
25 50 75 100
Bar chart with 82 bars. Horizontal axis: publications, 35–39 to 436+. Vertical axis: number of scientists, 0 to 122. Most scientists, 122, have 95–99 publications. The last bar groups every scientist with 436 publications or more. The highlighted bar, 120–124 publications, is where this scientist sits. 35–39 publications: 2 scientists 40–44 publications: 2 scientists 45–49 publications: 5 scientists 50–54 publications: 20 scientists 55–59 publications: 39 scientists 60–64 publications: 66 scientists 65–69 publications: 52 scientists 70–74 publications: 80 scientists 75–79 publications: 83 scientists 80–84 publications: 116 scientists 85–89 publications: 94 scientists 90–94 publications: 111 scientists 95–99 publications: 122 scientists 100–104 publications: 104 scientists 105–109 publications: 113 scientists 110–114 publications: 96 scientists 115–119 publications: 97 scientists 120–124 publications: 112 scientists 125–129 publications: 93 scientists 130–134 publications: 79 scientists 135–139 publications: 69 scientists 140–144 publications: 80 scientists 145–149 publications: 81 scientists 150–154 publications: 85 scientists 155–159 publications: 50 scientists 160–164 publications: 74 scientists 165–169 publications: 61 scientists 170–174 publications: 40 scientists 175–179 publications: 44 scientists 180–184 publications: 47 scientists 185–189 publications: 59 scientists 190–194 publications: 35 scientists 195–199 publications: 37 scientists 200–204 publications: 49 scientists 205–209 publications: 48 scientists 210–214 publications: 34 scientists 215–219 publications: 31 scientists 220–224 publications: 37 scientists 225–229 publications: 34 scientists 230–234 publications: 25 scientists 235–239 publications: 28 scientists 240–244 publications: 34 scientists 245–249 publications: 28 scientists 250–254 publications: 23 scientists 255–259 publications: 22 scientists 260–264 publications: 11 scientists 265–269 publications: 16 scientists 270–274 publications: 23 scientists 275–279 publications: 12 scientists 280–284 publications: 16 scientists 285–289 publications: 10 scientists 290–294 publications: 12 scientists 295–299 publications: 12 scientists 300–304 publications: 8 scientists 305–309 publications: 13 scientists 310–314 publications: 13 scientists 315–319 publications: 6 scientists 320–324 publications: 10 scientists 325–329 publications: 9 scientists 330–334 publications: 7 scientists 335–339 publications: 10 scientists 340–344 publications: 10 scientists 345–349 publications: 7 scientists 350–354 publications: 4 scientists 355–359 publications: 10 scientists 360–364 publications: 3 scientists 365–369 publications: 7 scientists 370–374 publications: 2 scientists 375–379 publications: 8 scientists 380–384 publications: 4 scientists 385–389 publications: 5 scientists 390–394 publications: 5 scientists 395–399 publications: 2 scientists 400–404 publications: 2 scientists 405–409 publications: 4 scientists 410–414 publications: 3 scientists 415–419 publications: 2 scientists 420–424 publications: 5 scientists 425–429 publications: 3 scientists 430–434 publications: 1 scientist 435 publications: 1 scientist 436+ publications: 100 scientists
35–39 publications 436+

This scientist: 121 publications — 41st percentile

41% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 436 publications or more.

View publications distribution as a table
Number of Business and Management scientists by publication count, Research.com 2026 ranking edition. Based on 3,017 ranked scientists.
Publications Scientists This scientist
35–39 2
40–44 2
45–49 5
50–54 20
55–59 39
60–64 66
65–69 52
70–74 80
75–79 83
80–84 116
85–89 94
90–94 111
95–99 122
100–104 104
105–109 113
110–114 96
115–119 97
120–124 112 121
125–129 93
130–134 79
135–139 69
140–144 80
145–149 81
150–154 85
155–159 50
160–164 74
165–169 61
170–174 40
175–179 44
180–184 47
185–189 59
190–194 35
195–199 37
200–204 49
205–209 48
210–214 34
215–219 31
220–224 37
225–229 34
230–234 25
235–239 28
240–244 34
245–249 28
250–254 23
255–259 22
260–264 11
265–269 16
270–274 23
275–279 12
280–284 16
285–289 10
290–294 12
295–299 12
300–304 8
305–309 13
310–314 13
315–319 6
320–324 10
325–329 9
330–334 7
335–339 10
340–344 10
345–349 7
350–354 4
355–359 10
360–364 3
365–369 7
370–374 2
375–379 8
380–384 4
385–389 5
390–394 5
395–399 2
400–404 2
405–409 4
410–414 3
415–419 2
420–424 5
425–429 3
430–434 1
435 1
436+ 100
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Theodor J. Stewart D-index placement in Business and Management in 2026

The chart shows the D-index (discipline H-index) distribution of Business and Management scientists ranked by Research.com in 2026. The highlighted bar marks where Theodor J. Stewart sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 60 bars. Horizontal axis: D-Index, 30 to 89+. Vertical axis: number of scientists, 0 to 171. Most scientists, 171, have 32 D-Index. The last bar groups every scientist with 89 D-Index or more. The highlighted bar, 42 D-Index, is where this scientist sits. 30 D-Index: 156 scientists 31 D-Index: 159 scientists 32 D-Index: 171 scientists 33 D-Index: 161 scientists 34 D-Index: 135 scientists 35 D-Index: 124 scientists 36 D-Index: 114 scientists 37 D-Index: 111 scientists 38 D-Index: 103 scientists 39 D-Index: 89 scientists 40 D-Index: 81 scientists 41 D-Index: 97 scientists 42 D-Index: 80 scientists 43 D-Index: 69 scientists 44 D-Index: 68 scientists 45 D-Index: 63 scientists 46 D-Index: 54 scientists 47 D-Index: 69 scientists 48 D-Index: 50 scientists 49 D-Index: 58 scientists 50 D-Index: 54 scientists 51 D-Index: 62 scientists 52 D-Index: 54 scientists 53 D-Index: 43 scientists 54 D-Index: 49 scientists 55 D-Index: 35 scientists 56 D-Index: 40 scientists 57 D-Index: 44 scientists 58 D-Index: 34 scientists 59 D-Index: 29 scientists 60 D-Index: 48 scientists 61 D-Index: 32 scientists 62 D-Index: 30 scientists 63 D-Index: 22 scientists 64 D-Index: 22 scientists 65 D-Index: 19 scientists 66 D-Index: 20 scientists 67 D-Index: 18 scientists 68 D-Index: 17 scientists 69 D-Index: 21 scientists 70 D-Index: 20 scientists 71 D-Index: 19 scientists 72 D-Index: 14 scientists 73 D-Index: 10 scientists 74 D-Index: 16 scientists 75 D-Index: 24 scientists 76 D-Index: 13 scientists 77 D-Index: 19 scientists 78 D-Index: 8 scientists 79 D-Index: 6 scientists 80 D-Index: 4 scientists 81 D-Index: 12 scientists 82 D-Index: 7 scientists 83 D-Index: 7 scientists 84 D-Index: 6 scientists 85 D-Index: 10 scientists 86 D-Index: 4 scientists 87 D-Index: 11 scientists 88 D-Index: 6 scientists 89+ D-Index: 96 scientists
30 D-Index 89+

This scientist: 42 D-Index — 52nd percentile

52% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 89 D-Index or more.

View D-Index distribution as a table
Number of Business and Management scientists by D-index, Research.com 2026 ranking edition. Based on 3,017 ranked scientists.
D-Index Scientists This scientist
30 156
31 159
32 171
33 161
34 135
35 124
36 114
37 111
38 103
39 89
40 81
41 97
42 80 42
43 69
44 68
45 63
46 54
47 69
48 50
49 58
50 54
51 62
52 54
53 43
54 49
55 35
56 40
57 44
58 34
59 29
60 48
61 32
62 30
63 22
64 22
65 19
66 20
67 18
68 17
69 21
70 20
71 19
72 14
73 10
74 16
75 24
76 13
77 19
78 8
79 6
80 4
81 12
82 7
83 7
84 6
85 10
86 4
87 11
88 6
89+ 96
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Overview

Theodor J. Stewart was affiliated with the University of Cape Town in South Africa. Their research primarily belonged to the field of Engineering, with notable work spanning subfields such as Orthopedics and Sports Medicine, Plant Science, Management Science and Operations Research, Biomedical Engineering, and Mechanics of Materials.

Their scholarly contributions addressed a variety of topics including:

  • Biofuel production and bioconversion
  • Forest Biomass Utilization and Management
  • Optimization and Mathematical Programming
  • Sports Performance and Training
  • Sports Analytics and Performance
  • Sports injuries and prevention
  • Nematode management and characterization studies

Stewart authored several recent papers, which reflect a multidisciplinary approach:

  • "Sustainable planning in sugar-bioethanol supply chain under deep uncertainty: A case study of South African sugarcane industry" (2020), published in Computers & Chemical Engineering
  • "A novel multi-stage multi-scenario multi-objective optimisation framework for adaptive robust decision-making under deep uncertainty" (2023), published in arXiv (Cornell University)
  • "Player Activity and Load Profiling with Hidden Markov Models: A Novel Application in Rugby League" (2024), published in Research Quarterly for Exercise and Sport
  • "A FOODBORNE OUTBREAK OF CAMPYLOBACTERIOSIS AT A WEDDING - MELBOURNE, AUSTRALIA, 2022" (2023), published in International Journal of Infectious Diseases

Frequent collaborators in Stewart's research included Babooshka Shavazipour, who co-authored multiple studies, as well as Jonas Stray, Neil Watson, Sharief Hendricks, and Dan Weaving.

The venues in which Stewart published are varied and include:

  • Computers & Chemical Engineering
  • Research Quarterly for Exercise and Sport
  • International Journal of Infectious Diseases
  • arXiv (Cornell University)

Best Publications

  • Multiple Criteria Decision Analysis: An Integrated Approach

    Valerie Belton;Theodor J Stewart

  • Multiple Criteria Decision Analysis

    Valerie Belton;Theodor J. Stewart

  • A CRITICAL SURVEY ON THE STATUS OF MULTIPLE CRITERIA DECISION MAKING THEORY AND PRACTICE

    TJ Stewart

  • A genetic algorithm approach to multiobjective land use planning

    Theodor J. Stewart;Ron Janssen;Marjan van Herwijnen

  • Modeling uncertainty in multi-criteria decision analysis

    Ian N. Durbach;Theodor J. Stewart;Theodor J. Stewart

  • Relationships between Data Envelopment Analysis and Multicriteria Decision Analysis

    Theodor J. Stewart

  • Multicriteria Decision Making: Advances in MCDM Models, Algorithms, Theory, and Applications

    Tomáš Gál;Theodor J Stewart;Thomas Hanne

  • Using Linear Integer Programming for Multi-Site Land-Use Allocation

    Jeroen C. J. H. Aerts;Erwin Eisinger;Gerard B. M. Heuvelink;Theodor J. Stewart

  • Dealing with Uncertainties in MCDA

    Theodor J. Stewart;Ian Durbach;Ian Durbach

  • An aspiration-level interactive model for multiple criteria decision making

    Vahid Lotfi;Theodor J. Stewart;Stanley Zionts

  • Integrating multicriteria decision analysis and scenario planning—Review and extension

    Theodor J. Stewart;Theodor J. Stewart;Simon French;Jesus Rios

  • Robustness of Additive Value Function Methods in MCDM

    Theodor J. Stewart

  • Multicriteria decision analysis: Some thoughts based on the tutorial and discussion sessions of the ESIGMA meetings

    Carlos A. Bana E Costa;Theodor J. Stewart;Jean-Claude Vansnick

  • Problem Structuring and Multiple Criteria Decision Analysis

    Valerie Belton;Theodor J. Stewart

  • Multicriteria Decision Analysis

    Unknown

  • A Multi-criteria Decision Support System for R&D Project Selection

    Theodor J. Stewart

  • A SCENARIO-BASED FRAMEWORK FOR MULTICRITERIA DECISION ANALYSIS IN WATER RESOURCES PLANNING

    Theodor J. Stewart;Leanne Scott

  • Evaluation of water supply augmentation and water demand management options for the City of Cape Town

    Alison Joubert;Theodor J. Stewart;Rolfe Eberhard

  • Multiobjective Decision Support for Land-Use Planning:

    Ron Janssen;Marjan van Herwijnen;Theodor J Stewart;Jeroen C J H Aerts

  • Multicriteria Decision Making

    Tomas Gal;Theodor J. Stewart;Thomas Hanne

  • A multiobjective GIS-based land use planning algorithm

    Theodor J. Stewart;Theodor J. Stewart;Ron Janssen

Frequent Co-Authors

Valerie Belton
Valerie Belton University of Strathclyde
Jeroen C. J. H. Aerts
Jeroen C. J. H. Aerts Vrije Universiteit Amsterdam
Matthias Ehrgott
Matthias Ehrgott Lancaster University
Simon French
Simon French University of Manchester
Kaisa Miettinen
Kaisa Miettinen University of Jyväskylä
Robert J. M. Crawford
Robert J. M. Crawford University of Cape Town
Lynne J. Shannon
Lynne J. Shannon University of Cape Town
Res Altwegg
Res Altwegg University of Cape Town
Jian-Bo Yang
Jian-Bo Yang University of Manchester
Ralph Etienne-Cummings
Ralph Etienne-Cummings Johns Hopkins University

External Links

Personal website of Theodor J. Stewart Google Scholar page

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Best Scientists Citing Theodor J. Stewart

Fernando Ferreira

Fernando Ferreira

ISCTE - University Institute of Lisbon

Publications: 82

Igor Linkov

Igor Linkov

Engineer Research and Development Center

Publications: 71

Adiel Teixeira de Almeida

Adiel Teixeira de Almeida

Federal University of Pernambuco

Publications: 42

Roman Słowiński

Roman Słowiński

Poznań University of Technology

Publications: 40

Carlos A. Bana e Costa

Carlos A. Bana e Costa

Instituto Superior Técnico

Publications: 37

Salvatore Greco

Salvatore Greco

University of Portsmouth

Publications: 35

James H. Lambert

James H. Lambert

University of Virginia

Publications: 34

Jian-Bo Yang

Jian-Bo Yang

University of Manchester

Publications: 33

Madjid Tavana

Madjid Tavana

La Salle University

Publications: 31

Chung-Hsing Yeh

Chung-Hsing Yeh

Monash University

Publications: 28

Luis C. Dias

Luis C. Dias

University of Coimbra

Publications: 27

Keith W. Hipel

Keith W. Hipel

University of Waterloo

Publications: 25

Raimo P. Hämäläinen

Raimo P. Hämäläinen

Aalto University

Publications: 24

Kaisa Miettinen

Kaisa Miettinen

University of Jyväskylä

Publications: 24

José Rui Figueira

José Rui Figueira

Instituto Superior Técnico

Publications: 22

Dong-Ling Xu

Dong-Ling Xu

University of Manchester

Publications: 22

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