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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Psychology 45 6524 6072 383 374 104 18889

Leon Mann publications per year

The chart shows the history of publications by Leon Mann between 1957 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Leon Mann published across 69 years, from 1957 to 2025, averaging 1.7 papers a year. Output peaked at 8 publications in 1989. 4 of the 115 publications appeared in the last two years.

No. of publications
2 4 6 8
Bar chart. Horizontal axis: year, 1957 to 2025. Vertical axis: number of publications, 0 to 8. Peak 8 publications in 1989. 1957: 1 publication 1958: 0 publications 1959: 0 publications 1960: 0 publications 1961: 0 publications 1962: 0 publications 1963: 0 publications 1964: 0 publications 1965: 1 publication 1966: 1 publication 1967: 1 publication 1968: 2 publications 1969: 3 publications 1970: 3 publications 1971: 2 publications 1972: 2 publications 1973: 3 publications 1974: 5 publications 1975: 1 publication 1976: 2 publications 1977: 3 publications 1978: 3 publications 1979: 0 publications 1980: 3 publications 1981: 0 publications 1982: 1 publication 1983: 0 publications 1984: 1 publication 1985: 1 publication 1986: 4 publications 1987: 1 publication 1988: 3 publications 1989: 8 publications 1990: 2 publications 1991: 5 publications 1992: 3 publications 1993: 4 publications 1994: 3 publications 1995: 0 publications 1996: 1 publication 1997: 2 publications 1998: 3 publications 1999: 2 publications 2000: 1 publication 2001: 2 publications 2002: 1 publication 2003: 0 publications 2004: 4 publications 2005: 8 publications 2006: 1 publication 2007: 1 publication 2008: 0 publications 2009: 0 publications 2010: 1 publication 2011: 3 publications 2012: 0 publications 2013: 1 publication 2014: 0 publications 2015: 1 publication 2016: 2 publications 2017: 1 publication 2018: 1 publication 2019: 2 publications 2020: 0 publications 2021: 1 publication 2022: 0 publications 2023: 0 publications 2024: 1 publication 2025: 3 publications
1957 2025

115 publications in total across all disciplines

View publications per year as a table
Leon Mann: publications per year, 1957 to 2025
Year Publications
1957 1
1958 0
1959 0
1960 0
1961 0
1962 0
1963 0
1964 0
1965 1
1966 1
1967 1
1968 2
1969 3
1970 3
1971 2
1972 2
1973 3
1974 5
1975 1
1976 2
1977 3
1978 3
1979 0
1980 3
1981 0
1982 1
1983 0
1984 1
1985 1
1986 4
1987 1
1988 3
1989 8
1990 2
1991 5
1992 3
1993 4
1994 3
1995 0
1996 1
1997 2
1998 3
1999 2
2000 1
2001 2
2002 1
2003 0
2004 4
2005 8
2006 1
2007 1
2008 0
2009 0
2010 1
2011 3
2012 0
2013 1
2014 0
2015 1
2016 2
2017 1
2018 1
2019 2
2020 0
2021 1
2022 0
2023 0
2024 1
2025 3
Total 115
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Leon Mann publication distribution in Psychology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Psychology in 2026. The highlighted bar marks where Leon Mann sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 69 bars. Horizontal axis: publications, 31–40 to 705+. Vertical axis: number of scientists, 0 to 736. Most scientists, 736, have 101–110 publications. The last bar groups every scientist with 705 publications or more. The highlighted bar, 101–110 publications, is where this scientist sits. 31–40 publications: 6 scientists 41–50 publications: 52 scientists 51–60 publications: 138 scientists 61–70 publications: 299 scientists 71–80 publications: 461 scientists 81–90 publications: 605 scientists 91–100 publications: 713 scientists 101–110 publications: 736 scientists 111–120 publications: 686 scientists 121–130 publications: 670 scientists 131–140 publications: 644 scientists 141–150 publications: 597 scientists 151–160 publications: 576 scientists 161–170 publications: 477 scientists 171–180 publications: 450 scientists 181–190 publications: 397 scientists 191–200 publications: 343 scientists 201–210 publications: 328 scientists 211–220 publications: 313 scientists 221–230 publications: 283 scientists 231–240 publications: 226 scientists 241–250 publications: 196 scientists 251–260 publications: 201 scientists 261–270 publications: 171 scientists 271–280 publications: 151 scientists 281–290 publications: 139 scientists 291–300 publications: 113 scientists 301–310 publications: 102 scientists 311–320 publications: 100 scientists 321–330 publications: 76 scientists 331–340 publications: 92 scientists 341–350 publications: 85 scientists 351–360 publications: 69 scientists 361–370 publications: 71 scientists 371–380 publications: 63 scientists 381–390 publications: 58 scientists 391–400 publications: 57 scientists 401–410 publications: 43 scientists 411–420 publications: 33 scientists 421–430 publications: 50 scientists 431–440 publications: 41 scientists 441–450 publications: 32 scientists 451–460 publications: 27 scientists 461–470 publications: 28 scientists 471–480 publications: 25 scientists 481–490 publications: 28 scientists 491–500 publications: 20 scientists 501–510 publications: 23 scientists 511–520 publications: 26 scientists 521–530 publications: 17 scientists 531–540 publications: 21 scientists 541–550 publications: 14 scientists 551–560 publications: 16 scientists 561–570 publications: 10 scientists 571–580 publications: 22 scientists 581–590 publications: 9 scientists 591–600 publications: 14 scientists 601–610 publications: 9 scientists 611–620 publications: 11 scientists 621–630 publications: 4 scientists 631–640 publications: 7 scientists 641–650 publications: 5 scientists 651–660 publications: 10 scientists 661–670 publications: 8 scientists 671–680 publications: 8 scientists 681–690 publications: 4 scientists 691–700 publications: 3 scientists 701–704 publications: 4 scientists 705+ publications: 100 scientists
31–40 publications 705+

This scientist: 104 publications — 23rd percentile

23% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 705 publications or more.

View publications distribution as a table
Number of Psychology scientists by publication count, Research.com 2026 ranking edition. Based on 11,416 ranked scientists.
Publications Scientists This scientist
31–40 6
41–50 52
51–60 138
61–70 299
71–80 461
81–90 605
91–100 713
101–110 736 104
111–120 686
121–130 670
131–140 644
141–150 597
151–160 576
161–170 477
171–180 450
181–190 397
191–200 343
201–210 328
211–220 313
221–230 283
231–240 226
241–250 196
251–260 201
261–270 171
271–280 151
281–290 139
291–300 113
301–310 102
311–320 100
321–330 76
331–340 92
341–350 85
351–360 69
361–370 71
371–380 63
381–390 58
391–400 57
401–410 43
411–420 33
421–430 50
431–440 41
441–450 32
451–460 27
461–470 28
471–480 25
481–490 28
491–500 20
501–510 23
511–520 26
521–530 17
531–540 21
541–550 14
551–560 16
561–570 10
571–580 22
581–590 9
591–600 14
601–610 9
611–620 11
621–630 4
631–640 7
641–650 5
651–660 10
661–670 8
671–680 8
681–690 4
691–700 3
701–704 4
705+ 100
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Leon Mann D-index placement in Psychology in 2026

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

No. of scientists
200 400 600
Bar chart with 58 bars. Horizontal axis: D-Index, 30–31 to 144+. Vertical axis: number of scientists, 0 to 702. Most scientists, 702, have 32–33 D-Index. The last bar groups every scientist with 144 D-Index or more. The highlighted bar, 44–45 D-Index, is where this scientist sits. 30–31 D-Index: 398 scientists 32–33 D-Index: 702 scientists 34–35 D-Index: 671 scientists 36–37 D-Index: 659 scientists 38–39 D-Index: 641 scientists 40–41 D-Index: 671 scientists 42–43 D-Index: 617 scientists 44–45 D-Index: 558 scientists 46–47 D-Index: 495 scientists 48–49 D-Index: 487 scientists 50–51 D-Index: 445 scientists 52–53 D-Index: 390 scientists 54–55 D-Index: 408 scientists 56–57 D-Index: 345 scientists 58–59 D-Index: 325 scientists 60–61 D-Index: 321 scientists 62–63 D-Index: 248 scientists 64–65 D-Index: 290 scientists 66–67 D-Index: 218 scientists 68–69 D-Index: 219 scientists 70–71 D-Index: 215 scientists 72–73 D-Index: 183 scientists 74–75 D-Index: 169 scientists 76–77 D-Index: 132 scientists 78–79 D-Index: 137 scientists 80–81 D-Index: 120 scientists 82–83 D-Index: 112 scientists 84–85 D-Index: 86 scientists 86–87 D-Index: 101 scientists 88–89 D-Index: 83 scientists 90–91 D-Index: 77 scientists 92–93 D-Index: 70 scientists 94–95 D-Index: 78 scientists 96–97 D-Index: 58 scientists 98–99 D-Index: 53 scientists 100–101 D-Index: 57 scientists 102–103 D-Index: 48 scientists 104–105 D-Index: 53 scientists 106–107 D-Index: 46 scientists 108–109 D-Index: 24 scientists 110–111 D-Index: 35 scientists 112–113 D-Index: 27 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 31 scientists 118–119 D-Index: 22 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 24 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 11 scientists 128–129 D-Index: 19 scientists 130–131 D-Index: 10 scientists 132–133 D-Index: 16 scientists 134–135 D-Index: 10 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 5 scientists 142–143 D-Index: 12 scientists 144+ D-Index: 98 scientists
30–31 D-Index 144+

This scientist: 45 D-Index — 43rd percentile

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

The last bar groups every scientist with 144 D-Index or more.

View D-Index distribution as a table
Number of Psychology scientists by D-index, Research.com 2026 ranking edition. Based on 11,416 ranked scientists.
D-Index Scientists This scientist
30–31 398
32–33 702
34–35 671
36–37 659
38–39 641
40–41 671
42–43 617
44–45 558 45
46–47 495
48–49 487
50–51 445
52–53 390
54–55 408
56–57 345
58–59 325
60–61 321
62–63 248
64–65 290
66–67 218
68–69 219
70–71 215
72–73 183
74–75 169
76–77 132
78–79 137
80–81 120
82–83 112
84–85 86
86–87 101
88–89 83
90–91 77
92–93 70
94–95 78
96–97 58
98–99 53
100–101 57
102–103 48
104–105 53
106–107 46
108–109 24
110–111 35
112–113 27
114–115 32
116–117 31
118–119 22
120–121 16
122–123 24
124–125 18
126–127 11
128–129 19
130–131 10
132–133 16
134–135 10
136–137 12
138–139 8
140–141 5
142–143 12
144+ 98
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Overview

Leon Mann is affiliated with the University of Melbourne in Australia and conducts research primarily in the fields of Materials Science, Chemistry, and Engineering. Their work spans several subfields including Organic Chemistry, Civil and Structural Engineering, Polymers and Plastics, Biomaterials, and Pollution.

The scientist's research topics include Advanced Polymer Synthesis and Characterization, biodegradable polymer synthesis and properties, Microplastics and Plastic Pollution, Polymer crystallization and properties, Synthesis and properties of polymers, Geotechnical Engineering and Soil Mechanics, and Geotechnical Engineering and Soil Stabilization.

Leon Mann has contributed to multiple scientific journals, with publications appearing in venues such as:

  • ACS Macro Letters
  • Indian geotechnical journal
  • Angewandte Chemie International Edition
  • Angewandte Chemie

Recent papers authored or co-authored by Leon Mann and collaborators include:

  • Evaluating the Applicability of a Hypoplastic Constitutive Model for Double-Porosity Fills Undergoing Isotropic and 1-D Consolidation (2024), Indian geotechnical journal
  • Bulk Depolymerization of Polystyrene with Comonomer Radical Triggers (2025), ACS Macro Letters
  • Simultaneous Degradation-Depolymerization of Bioderived Comb Copolymers (2025), Angewandte Chemie International Edition
  • Simultaneous Degradation-Depolymerization of Bioderived Comb Copolymers (2025), Angewandte Chemie

Their frequent co-authors include James B. Young, Megan E. Lott, Rhys W. Hughes, Brent S. Sumerlin, and Cabell B. Eades, reflecting collaboration within interdisciplinary polymer and materials science research.

Best Publications

  • Decision Making: A Psychological Analysis of Conflict, Choice, and Commitment

    Irving Lester Janis;Leon Mann

  • A Short Measure of Transformational Leadership

    Sally A. Carless;Alexander J. Wearing;Leon Mann

  • Transformational leadership and shared values: the building blocks of trust

    Nicole A. Gillespie;Leon Mann

  • How leaders influence the impact of affective events on team climate and performance in R&D teams

    Andrew Pirola-Merlo;Charmine Härtel;Leon Mann;Giles Hirst

  • Leadership and trust: Their effect on knowledge sharing and team performance:

    Pauline Lee;Nicole Gillespie;Leon Mann;Alexander Wearing

  • The Melbourne Decision-Making Questionnaire : an instrument for measuring patterns for coping with decisional conflict

    Leon Mann;Paul C. Burnett;Mark Radford;Steve Ford

  • The relationship between individual creativity and team creativity: aggregating across people and time

    Andrew John Pirola-Merlo;Leon Mann

  • The innovation imperative: The relationships between team climate, innovation, and performance in research and development teams

    Paul G Bain;Leon Mann;Andrew John Pirola-Merlo

  • Psychological antecedents of student procrastination

    Gery Beswick;Esther D. Rothblum;Leon Mann

  • Cross-cultural differences in self-reported decision-making style and confidence

    Leon Mann;Mark Radford;Paul C. Burnett;Steve Ford

  • Adolescent decision-making: the development of competence.

    Leon Mann;Ros Harmoni;Colin Power

  • Unemployment, Relative Deprivation, and Social Protest

    Lain Walker;Leon Mann

  • THE LOST-LETTER TECHNIQUE: A TOOL OF SOCIAL RESEARCH

    Stanley Milgram;Leon Mann;Susan Harter

  • Learning to lead: the development and testing of a model of leadership learning

    Giles Hirst;Leon Mann;Paul Bain;Andrew Pirola-Merlo

  • A model of R&D leadership and team communication: the relationship with project performance

    Giles Hirst;Leon Mann

  • Emergency Decision Making: A Theoretical Analysis of Responses to Disaster Warnings

    Irving L. Janis;Leon Mann

  • Queue Culture: The Waiting Line as a Social System

    Unknown

  • BENCHMARKING AS A MIXED METAPHOR: DISENTANGLING ASSUMPTIONS OF COMPETITION AND COLLABORATION*

    Julie R. Wolfram Cox;Leon Mann;Danny Samson

  • 13 – A Conflict-Theory Approach to Attitude Change and Decision Making1

    Irving L. Janis;Leon Mann

  • The relationship between family structure and process variables and adolescent decision making

    Jacob E. Brown;Leon Mann

  • Decision Making--A Psychological Analysis of Conflict, Choice, and Commitment.

    Larry Elowitz;Irving L. Janis;Leon Mann

Frequent Co-Authors

Irving L. Janis
Irving L. Janis Yale University
Alexander J. Wearing
Alexander J. Wearing University of Melbourne
Paul G. Bain
Paul G. Bain University of Bath
Giles Hirst
Giles Hirst Australian National University
Paul C. Burnett
Paul C. Burnett Queensland University of Technology
James G. Phillips
James G. Phillips Auckland University of Technology
Danny Samson
Danny Samson University of Melbourne
Susan Harter
Susan Harter University of Denver
Michael Bond
Michael Bond Hong Kong Polytechnic University
Mary A. Luszcz
Mary A. Luszcz Flinders University

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