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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Psychology 51 5131 4758 85 83 150 14467

Michele Vecchione publications per year

The chart shows the history of publications by Michele Vecchione between 1990 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Michele Vecchione published across 36 years, from 1990 to 2025, averaging 5.4 papers a year. Output peaked at 19 publications in 2013. 12 of the 193 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1990 to 2025. Vertical axis: number of publications, 0 to 19. Peak 19 publications in 2013. 1990: 1 publication 1991: 0 publications 1992: 0 publications 1993: 0 publications 1994: 0 publications 1995: 0 publications 1996: 0 publications 1997: 0 publications 1998: 0 publications 1999: 0 publications 2000: 0 publications 2001: 0 publications 2002: 0 publications 2003: 1 publication 2004: 0 publications 2005: 2 publications 2006: 5 publications 2007: 7 publications 2008: 9 publications 2009: 10 publications 2010: 11 publications 2011: 13 publications 2012: 13 publications 2013: 19 publications 2014: 15 publications 2015: 8 publications 2016: 5 publications 2017: 18 publications 2018: 6 publications 2019: 7 publications 2020: 6 publications 2021: 5 publications 2022: 9 publications 2023: 11 publications 2024: 5 publications 2025: 7 publications
1990 2025

193 publications in total across all disciplines

View publications per year as a table
Michele Vecchione: publications per year, 1990 to 2025
Year Publications
1990 1
1991 0
1992 0
1993 0
1994 0
1995 0
1996 0
1997 0
1998 0
1999 0
2000 0
2001 0
2002 0
2003 1
2004 0
2005 2
2006 5
2007 7
2008 9
2009 10
2010 11
2011 13
2012 13
2013 19
2014 15
2015 8
2016 5
2017 18
2018 6
2019 7
2020 6
2021 5
2022 9
2023 11
2024 5
2025 7
Total 193
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Michele Vecchione publications per year - data summary

  • Michele Vecchione, a Psychology scholar from Sapienza University of Rome, has 193 publications recorded across 36 years, from 1990 to 2025.
  • The oldest publication on record dates to 1990 and the most recent to 2025.
  • The most productive year is 2013, with 19 publications.
  • The least productive years with any output are 1990 and 2003, with 1 publication each.
  • 13 of the 36 years in the span carry no publications at all (1991, 1992, 1993, 1994 and others).
  • The rate of publication averages 5.4 papers per year over the whole span, or 8.4 per year counting only the 23 years with at least one publication.
  • The last 5 years on the chart (2021-2025) hold 37 publications, 19% of the career total.
  • Split into equal eras - 1990-2001: 1 publication (0.1 per year); 2002-2013: 90 publications (7.5 per year); 2014-2025: 102 publications (8.5 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Michele Vecchione 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 Michele Vecchione 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, 141–150 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: 150 publications — 49th percentile

49% 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
111–120 686
121–130 670
131–140 644
141–150 597 150
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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Michele Vecchione publication distribution in Psychology in 2026 - data summary

  • The chart plots the publication count of all 11,416 Psychology scientists ranked by Research.com in 2026, grouped into 69 ranges running from 31–40 to 705+ publications.
  • Michele Vecchione, a Psychology scholar from Sapienza University of Rome, records 150 publications - the 49th percentile of the discipline.
  • 49% of ranked Psychology scientists score the same or lower than Michele Vecchione, and about 51% score higher.
  • The median of the discipline falls in the 151–160 publications range, and Michele Vecchione ranks below the median.
  • The most crowded range is 101–110 publications, holding 736 scientists (6% of the field).
  • 72% of the field sits in the lowest quarter of the value range (up to 201–210 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 705 publications or more, 100 scientists in all (<1% of the field).

Michele Vecchione 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 Michele Vecchione 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, 50–51 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: 51 D-Index — 56th percentile

56% 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
46–47 495
48–49 487
50–51 445 51
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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Michele Vecchione D-index placement in Psychology in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 11,416 Psychology scientists ranked by Research.com in 2026, grouped into 58 ranges running from 30–31 to 144+ D-Index.
  • Michele Vecchione, a Psychology scholar from Sapienza University of Rome, records 51 D-Index - the 56th percentile of the discipline.
  • 56% of ranked Psychology scientists score the same or lower than Michele Vecchione, and about 44% score higher.
  • The median of the discipline falls in the 48–49 D-Index range, and Michele Vecchione ranks above the median.
  • The most crowded range is 32–33 D-Index, holding 702 scientists (6% of the field).
  • 68% of the field sits in the lowest quarter of the value range (up to 58–59 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 144 D-Index or more, 98 scientists in all (<1% of the field).

Overview

Michele Vecchione is affiliated with Sapienza University of Rome in Italy and has contributed extensively to psychological research, particularly within the domain of personality psychology. Their work spans several specialized fields including clinical psychology, social psychology, sociology and political science, experimental and cognitive psychology, and cognitive neuroscience.

The main research topics addressed by Michele Vecchione focus on:

  • Personality Traits and Psychology
  • Social and Intergroup Psychology
  • Cultural Differences and Values
  • Perfectionism, Procrastination, Anxiety Studies
  • Behavioral Health and Interventions
  • Psychological Well-being and Life Satisfaction
  • Personality Disorders and Psychopathology

Recent publications by Michele Vecchione include:

  • "Personal values and academic achievement," 2022, British Journal of Psychology
  • "Development and Validation of a Short Version of the Reinforcement Sensitivity Theory of Personality Questionnaire (RST-PQ-S)," 2020, Journal of Personality Assessment

Other notable papers related to the broader research community that provide context within the scientific landscape include works published in Emotion, Journal of Personality, and Assessment.

Frequently collaborating scholars in their research activities include:

  • Francesco Dentale
  • Giorgia Spagnolo
  • Daniele Ferrarese
  • Guido Alessandri
  • Mariacarolina Vacca

Key publication venues for Michele Vecchione span a range of psychology journals with multiple contributions to:

  • Journal of Personality Assessment
  • Personality and Individual Differences
  • PLoS ONE
  • Current Psychology
  • European Journal of Personality

The scope of their scientific contributions is primarily in psychology, with a total of 59 publications recorded within this field. Subfields include 22 publications in clinical psychology and 18 in social psychology, highlighting a focus on applied and interpersonal dimensions of personality research.

Best Publications

  • Refining the theory of basic individual values.

    Shalom H. Schwartz;Jan Cieciuch;Michele Vecchione;Eldad Davidov

  • Personality and Politics: Values, Traits, and Political Choice

    Gian Vittorio Caprara;Shalom Schwartz;Cristina Capanna;Michele Vecchione

  • Longitudinal Analysis of the Role of Perceived Self-Efficacy for Self-Regulated Learning in Academic Continuance and Achievement.

    Gian Vittorio Caprara;Roberta Fida;Michele Vecchione;Giannetta Del Bove

  • The contribution of personality traits and self‐efficacy beliefs to academic achievement: A longitudinal study

    Gian Vittorio Caprara;Michele Vecchione;Guido Alessandri;Maria Gerbino

  • Basic Personal Values, Core Political Values, and Voting: A Longitudinal Analysis

    Shalom H. Schwartz;Gian Vittorio Caprara;Michele Vecchione

  • Personality determinants of political participation: The contribution of traits and self-efficacy beliefs

    Michele Vecchione;Gian Vittorio Caprara

  • Perceived political self-efficacy: Theory, assessment, and applications

    Gian Vittorio Caprara;Michele Vecchione;Cristina Capanna;Minou Mebane

  • Basic Personal Values Underlie and Give Coherence to Political Values: A Cross National Study in 15 Countries

    Shalom H. Schwartz;Shalom H. Schwartz;Gian Vittorio Caprara;Michele Vecchione;Paul G. Bain

  • Stability and change of basic personal values in early adulthood: An 8-year longitudinal study

    Michele Vecchione;Shalom H. Schwartz;Guido Alessandri;Anna K. Döring

  • Assessing civic moral disengagement: Dimensionality and construct validity

    Gian Vittorio Caprara;Roberta Fida;Michele Vecchione;Carlo Tramontano

  • Refining the theory of basic individual values

    Schwartz Shalom;J Cieciuch;M Vecchione;E Davidov

  • Voters’ personality traits in presidential elections

    Claudio Barbaranelli;Gian Vittorio Caprara;Michele Vecchione;Chris R. Fraley

  • Academic motivation predicts educational attainment: Does gender make a difference?

    Michele Vecchione;Guido Alessandri;Gilda Marsicano

  • Personal values and political activism: A cross‐national study

    Michele Vecchione;Shalom H. Schwartz;Shalom H. Schwartz;Gian Vittorio Caprara;Harald Schoen

  • On the factor structure of the Rosenberg (1965) general self-esteem scale

    Guido Alessandri;Michele Vecchione;Nancy Eisenberg;Mariola Łaguna

  • Value tradeoffs propel and inhibit behavior: Validating the 19 refined values in four countries

    Shalom H. Schwartz;Shalom H. Schwartz;Jan Cieciuch;Michele Vecchione;Claudio Torres

  • BFQ-2. Big Five Questionnaire-2.

    Michele Vecchione;Claudio Barbaranelli;Laura Borgogni;G.V. Caprara

  • The Cross-National Invariance Properties of a New Scale to Measure 19 Basic Human Values A Test Across Eight Countries

    Jan Cieciuch;Eldad Davidov;Michele Vecchione;Constanze Beierlein

  • Emotional Stability and Affective Self–regulatory Efficacy Beliefs: Proofs of Integration between Trait Theory and Social Cognitive Theory:

    Gianvittorio Caprara;Michele Vecchione;Claudio Barbaranelli;Guido Alessandri

  • Personality Foundations of Ideological Divide: A Comparison of Women Members of Parliament and Women Voters in Italy

    Gianvittorio Caprara;Donata Francescato;Minou Mebane;Roberta Sorace

  • The personalization of politics: Lessons from the Italian case

    Gian Vittorio Caprara;Shalom H. Schwartz;Michele Vecchione;Claudio Barbaranelli

Frequent Co-Authors

Guido Alessandri
Guido Alessandri Sapienza University of Rome
Claudio Barbaranelli
Claudio Barbaranelli Sapienza University of Rome
Gian Vittorio Caprara
Gian Vittorio Caprara Sapienza University of Rome
Shalom H. Schwartz
Shalom H. Schwartz Hebrew University of Jerusalem
Jan Cieciuch
Jan Cieciuch VIZJA University
Laura Borgogni
Laura Borgogni Sapienza University of Rome
Markku Verkasalo
Markku Verkasalo University of Helsinki
Harald Schoen
Harald Schoen University of Mannheim
Cláudio Vaz Torres
Cláudio Vaz Torres University of Brasília
Jan-Erik Lönnqvist
Jan-Erik Lönnqvist University of Helsinki

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