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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 66 7463 6766 182 164 167 12600

Roberto Samperi publications per year

The chart shows the history of publications by Roberto Samperi between 1973 and 2019, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Roberto Samperi published across 47 years, from 1973 to 2019, averaging 3.6 papers a year. Output peaked at 11 publications in 2015. 1 of the 170 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1973 to 2019. Vertical axis: number of publications, 0 to 11. Peak 11 publications in 2015. 1973: 3 publications 1974: 3 publications 1975: 2 publications 1976: 3 publications 1977: 1 publication 1978: 3 publications 1979: 3 publications 1980: 2 publications 1981: 1 publication 1982: 5 publications 1983: 2 publications 1984: 3 publications 1985: 4 publications 1986: 3 publications 1987: 3 publications 1988: 1 publication 1989: 1 publication 1990: 2 publications 1991: 1 publication 1992: 0 publications 1993: 4 publications 1994: 3 publications 1995: 3 publications 1996: 4 publications 1997: 4 publications 1998: 2 publications 1999: 5 publications 2000: 3 publications 2001: 3 publications 2002: 2 publications 2003: 3 publications 2004: 2 publications 2005: 7 publications 2006: 2 publications 2007: 6 publications 2008: 5 publications 2009: 4 publications 2010: 10 publications 2011: 8 publications 2012: 5 publications 2013: 9 publications 2014: 8 publications 2015: 11 publications 2016: 7 publications 2017: 3 publications 2018: 0 publications 2019: 1 publication
1973 2019

170 publications in total across all disciplines

View publications per year as a table
Roberto Samperi: publications per year, 1973 to 2019
Year Publications
1973 3
1974 3
1975 2
1976 3
1977 1
1978 3
1979 3
1980 2
1981 1
1982 5
1983 2
1984 3
1985 4
1986 3
1987 3
1988 1
1989 1
1990 2
1991 1
1992 0
1993 4
1994 3
1995 3
1996 4
1997 4
1998 2
1999 5
2000 3
2001 3
2002 2
2003 3
2004 2
2005 7
2006 2
2007 6
2008 5
2009 4
2010 10
2011 8
2012 5
2013 9
2014 8
2015 11
2016 7
2017 3
2018 0
2019 1
Total 170
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Roberto Samperi publication distribution in Chemistry in 2026

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

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 161–180 publications, is where this scientist sits. 61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61–80 publications 1,295+

This scientist: 167 publications — 20th percentile

20% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350 167
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Roberto Samperi D-index placement in Chemistry in 2026

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

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 66–67 D-Index, is where this scientist sits. 40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40–41 D-Index 159+

This scientist: 66 D-Index — 60th percentile

60% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775 66
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Roberto Samperi is affiliated with Sapienza University of Rome in Italy. Their academic profile reflects an involvement in research and scholarship, though specific details about their fields of study, publication venues, and research topics are not documented here.

No recent papers, co-authors, or publication venues are indicated, and there is no available information about their book publications or awards. This absence of data limits a deeper insight into their research contributions or academic impact at this time.

While details about primary or subfields of study are not provided, Roberto Samperi's association with a major Italian university suggests engagement with scientific or academic endeavors in their area of expertise.

Further information would be necessary to outline the scope and influence of Roberto Samperi's scholarly work, including publications, research topics, and collaborations within the academic community.

Best Publications

  • Monitoring Natural and Synthetic Estrogens at Activated Sludge Sewage Treatment Plants and in a Receiving River Water

    Chiara Baronti;Roberta Curini;Giuseppe D'Ascenzo;Antonio Di Corcia

  • Fate of natural estrogen conjugates in municipal sewage transport and treatment facilities.

    G. D'Ascenzo;A. Di Corcia;A. Gentili;R. Mancini

  • Recent developments in matrix solid-phase dispersion extraction.

    Anna Laura Capriotti;Chiara Cavaliere;Piero Giansanti;Riccardo Gubbiotti

  • Monitoring aromatic surfactants and their biodegradation intermediates in raw and treated sewages by solid-phase extraction and liquid chromatography.

    Antonio. Di Corcia;Roberto. Samperi;Antonio. Marcomini

  • Flavonoids: chemical properties and analytical methodologies of identification and quantitation in foods and plants

    Eleonora Corradini;Patrizia Foglia;Piero Giansanti;Riccardo Gubbiotti

  • Determination of Nonionic Polyethoxylate Surfactants in Environmental Waters by Liquid Chromatography/Electrospray Mass Spectrometry

    Carlo. Crescenzi;Antonio. Di Corcia;Roberto. Samperi;Antonio. Marcomini

  • Liquid chromatography/tandem mass spectrometric confirmatory method for determining aflatoxin M1 in cow milk comparison between electrospray and atmospheric pressure photoionization sources

    Chiara Cavaliere;Patrizia Foglia;Elisabetta Pastorini;Roberto Samperi

  • Characterization of Recalcitrant Intermediates from Biotransformation of the Branched Alkyl Side Chain of Nonylphenol Ethoxylate Surfactants

    Antonio Di Corcia;Angela Costantino;Carlo Crescenzi;and Erica Marinoni

  • Analysis of drought responsive proteins in wheat (Triticum durum) by 2D-PAGE and MALDI-TOF mass spectrometry

    Giuseppe Caruso;Chiara Cavaliere;Patrizia Foglia;Riccardo Gubbiotti

  • Multiclass mycotoxin analysis in food, environmental and biological matrices with chromatography/mass spectrometry

    Anna Laura Capriotti;Giuseppe Caruso;Chiara Cavaliere;Patrizia Foglia

  • Liquid chromatography/tandem mass spectrometry determination of organophosphorus flame retardants and plasticizers in drinking and surface waters

    Alessandro Bacaloni;Chiara Cavaliere;Patrizia Foglia;Manuela Nazzari

  • Identification of potential bioactive peptides generated by simulated gastrointestinal digestion of soybean seeds and soy milk proteins

    Anna Laura Capriotti;Giuseppe Caruso;Chiara Cavaliere;Roberto Samperi

  • Graphitized carbon black extraction cartridges for monitoring polar pesticides in water

    Antonio. Di Corcia;Roberto. Samperi;Antonio. Marcomini;Susanna. Stelluto

  • Determination of aflatoxins in olive oil by liquid chromatography-tandem mass spectrometry.

    Chiara Cavaliere;Patrizia Foglia;Chiara Guarino;Manuela Nazzari

  • Occurrence of organophosphorus flame retardant and plasticizers in three volcanic lakes of central Italy.

    Alessandro Bacaloni;Francesca Cucci;Chiara Guarino;Manuela Nazzari

  • Development of a Multiresidue Method for Analyzing Pesticide Traces in Water Based on Solid-Phase Extraction and Electrospray Liquid Chromatography Mass Spectrometry

    Carlo Crescenzi;Antonio Di Corcia;and Ettore Guerriero;Roberto Samperi

  • Recent trends in the analysis of bioactive peptides in milk and dairy products

    Anna Laura Capriotti;Chiara Cavaliere;Susy Piovesana;Roberto Samperi

  • Evaluation of graphitized carbon black cartridges for rapid organic trace enrichment from water: application to priority pollutant phenols

    Claudio. Borra;Antonio. Di Corcia;Marcello. Marchetti;Roberto. Samperi

  • Identification and mass spectrometric characterization of glycosylated flavonoids in Triticum durum plants by high-performance liquid chromatography with tandem mass spectrometry

    Chiara Cavaliere;Patrizia Foglia;Elisabetta Pastorini;Roberto Samperi

  • Recent trends in matrix solid-phase dispersion

    Anna Laura Capriotti;Chiara Cavaliere;Aldo Laganà;Susy Piovesana

Frequent Co-Authors

Aldo Laganà
Aldo Laganà Sapienza University of Rome
Chiara Cavaliere
Chiara Cavaliere Sapienza University of Rome
Antonio Di Corcia
Antonio Di Corcia Sapienza University of Rome
Anna Laura Capriotti
Anna Laura Capriotti Sapienza University of Rome
Antonio Marcomini
Antonio Marcomini Ca Foscari University of Venice
Roberta Curini
Roberta Curini Sapienza University of Rome
Daniela Pozzi
Daniela Pozzi Sapienza University of Rome
Angela Bachi
Angela Bachi FIRC Institute of Molecular Oncology
Maria Rosaria Torrisi
Maria Rosaria Torrisi Sapienza University of Rome
Roberto Papa
Roberto Papa Marche Polytechnic University

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