World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
49
Citations
9647
World Ranking
5213
National Ranking
91

Marco Guida publication distribution in Environmental Sciences in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Environmental Sciences in 2026. The highlighted bar marks where Marco Guida sits on this spectrum.

41–50 publications: 21 scientists 51–60 publications: 62 scientists 61–70 publications: 133 scientists 71–80 publications: 257 scientists 81–90 publications: 361 scientists 91–100 publications: 440 scientists 101–110 publications: 492 scientists 111–120 publications: 541 scientists 121–130 publications: 617 scientists 131–140 publications: 544 scientists 141–150 publications: 541 scientists 151–160 publications: 539 scientists 161–170 publications: 444 scientists 171–180 publications: 444 scientists 181–190 publications: 400 scientists 191–200 publications: 377 scientists 201–210 publications: 318 scientists 211–220 publications: 283 scientists 221–230 publications: 263 scientists 231–240 publications: 220 scientists 241–250 publications: 217 scientists 251–260 publications: 180 scientists 261–270 publications: 181 scientists 271–280 publications: 155 scientists 281–290 publications: 130 scientists 291–300 publications: 127 scientists 301–310 publications: 130 scientists 311–320 publications: 85 scientists 321–330 publications: 106 scientists 331–340 publications: 80 scientists 341–350 publications: 83 scientists 351–360 publications: 75 scientists 361–370 publications: 69 scientists 371–380 publications: 52 scientists 381–390 publications: 54 scientists 391–400 publications: 56 scientists 401–410 publications: 44 scientists 411–420 publications: 40 scientists 421–430 publications: 36 scientists 431–440 publications: 25 scientists 441–450 publications: 25 scientists 451–460 publications: 32 scientists 461–470 publications: 29 scientists 471–480 publications: 21 scientists 481–490 publications: 26 scientists 491–500 publications: 25 scientists 501–510 publications: 17 scientists 511–520 publications: 18 scientists 521–530 publications: 15 scientists 531–540 publications: 22 scientists 541–550 publications: 12 scientists 551–560 publications: 15 scientists 561–570 publications: 11 scientists 571–580 publications: 19 scientists 581–590 publications: 9 scientists 591–600 publications: 9 scientists 601–610 publications: 7 scientists 611–620 publications: 11 scientists 621–630 publications: 5 scientists 631–640 publications: 5 scientists 641–650 publications: 6 scientists 651–660 publications: 3 scientists 661–670 publications: 3 scientists 671–680 publications: 4 scientists 681–686 publications: 3 scientists 687+ publications: 100 scientists
41 publications 687+

This scientist: 267 publications — 81st percentile

81% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 687 publications or more.

Marco Guida D-index placement in Environmental Sciences in 2026

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

30 D-Index: 12 scientists 31 D-Index: 26 scientists 32 D-Index: 51 scientists 33 D-Index: 88 scientists 34 D-Index: 123 scientists 35 D-Index: 163 scientists 36 D-Index: 206 scientists 37 D-Index: 267 scientists 38 D-Index: 265 scientists 39 D-Index: 275 scientists 40 D-Index: 321 scientists 41 D-Index: 343 scientists 42 D-Index: 305 scientists 43 D-Index: 336 scientists 44 D-Index: 330 scientists 45 D-Index: 348 scientists 46 D-Index: 291 scientists 47 D-Index: 275 scientists 48 D-Index: 272 scientists 49 D-Index: 273 scientists 50 D-Index: 263 scientists 51 D-Index: 232 scientists 52 D-Index: 266 scientists 53 D-Index: 217 scientists 54 D-Index: 199 scientists 55 D-Index: 177 scientists 56 D-Index: 202 scientists 57 D-Index: 204 scientists 58 D-Index: 166 scientists 59 D-Index: 177 scientists 60 D-Index: 166 scientists 61 D-Index: 152 scientists 62 D-Index: 143 scientists 63 D-Index: 150 scientists 64 D-Index: 124 scientists 65 D-Index: 119 scientists 66 D-Index: 120 scientists 67 D-Index: 118 scientists 68 D-Index: 82 scientists 69 D-Index: 98 scientists 70 D-Index: 94 scientists 71 D-Index: 105 scientists 72 D-Index: 74 scientists 73 D-Index: 84 scientists 74 D-Index: 70 scientists 75 D-Index: 67 scientists 76 D-Index: 78 scientists 77 D-Index: 60 scientists 78 D-Index: 59 scientists 79 D-Index: 52 scientists 80 D-Index: 47 scientists 81 D-Index: 38 scientists 82 D-Index: 48 scientists 83 D-Index: 42 scientists 84 D-Index: 42 scientists 85 D-Index: 43 scientists 86 D-Index: 29 scientists 87 D-Index: 37 scientists 88 D-Index: 29 scientists 89 D-Index: 30 scientists 90 D-Index: 34 scientists 91 D-Index: 20 scientists 92 D-Index: 22 scientists 93 D-Index: 17 scientists 94 D-Index: 19 scientists 95 D-Index: 24 scientists 96 D-Index: 21 scientists 97 D-Index: 20 scientists 98 D-Index: 24 scientists 99 D-Index: 17 scientists 100 D-Index: 17 scientists 101 D-Index: 21 scientists 102 D-Index: 25 scientists 103 D-Index: 18 scientists 104 D-Index: 26 scientists 105 D-Index: 19 scientists 106 D-Index: 15 scientists 107 D-Index: 10 scientists 108 D-Index: 13 scientists 109 D-Index: 15 scientists 110 D-Index: 12 scientists 111 D-Index: 8 scientists 112 D-Index: 7 scientists 113 D-Index: 9 scientists 114 D-Index: 6 scientists 115 D-Index: 12 scientists 116 D-Index: 7 scientists 117 D-Index: 8 scientists 118 D-Index: 3 scientists 119 D-Index: 5 scientists 120 D-Index: 7 scientists 121 D-Index: 2 scientists 122 D-Index: 4 scientists 123 D-Index: 8 scientists 124 D-Index: 7 scientists 125+ D-Index: 99 scientists
30 D-Index 125+

This scientist: 49 D-Index — 47th percentile

47% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 125 D-Index or more.

Overview

Marco Guida is affiliated with the University of Naples Federico II in Italy. Their research primarily focuses on Environmental Science, with particular expertise in areas including Pollution, Health, Toxicology and Mutagenesis, Infectious Diseases, Molecular Biology, and Food Science.

The main topics covered in Guida's work are Pharmaceutical and Antibiotic Environmental Impacts, Environmental Toxicology and Ecotoxicology, Antifungal Resistance and Susceptibility, Geochemistry and Elemental Analysis, Antimicrobial Peptides and Activities, Analytical Chemistry Methods Development, and Marine Biology and Environmental Chemistry.

Guida's publication record includes contributions to frequent venues such as the International Journal of Molecular Sciences, Molecules, The Science of The Total Environment, Environmental Pollution, and Antibiotics.

  • Persistence of SARS-CoV-2 in the environment and COVID-19 transmission risk from environmental matrices and surfaces (2020, Environmental Pollution)
  • Toxicity of rare earth elements: An overview on human health impact (2022, Frontiers in Environmental Science)
  • Potential Bidirectional Relationship Between Periodontitis and Alzheimer's Disease (2020, Frontiers in Physiology)
  • The fate of cigarette butts in different environments: Decay rate, chemical changes and ecotoxicity revealed by a 5-years decomposition experiment (2020, Environmental Pollution)
  • Fabrication, functionalization and performance of doped photocatalysts for dye degradation and mineralization: a review (2020, Environmental Chemistry Letters)

Frequent collaborators include Giovanni Libralato, Federica Carraturo, Emilia Galdiero, Antonietta Siciliano, and Angela Maione.

Best Publications

  • Health effects and toxicity mechanisms of rare earth elements-Knowledge gaps and research prospects.

    Giovanni Pagano;Marco Guida;Franca Tommasi;Rahime Oral

  • Degradation of diclofenac by TiO2 photocatalysis: UV absorbance kinetics and process evaluation through a set of toxicity bioassays.

    L. Rizzo;S. Meric;D. Kassinos;M. Guida

  • Rare earth elements in human and animal health: State of art and research priorities.

    Giovanni Pagano;Francesco Aliberti;Marco Guida;Rahime Oral

  • Heterogenous photocatalytic degradation kinetics and detoxification of an urban wastewater treatment plant effluent contaminated with pharmaceuticals

    Luigi Rizzo;S Meric;S Meric;M Guida;D Kassinos

  • Persistence of SARS-CoV-2 in the environment and COVID-19 transmission risk from environmental matrices and surfaces.

    Federica Carraturo;Carmela Del Giudice;Michela Morelli;Valeria Cerullo

  • Compost from organic solid waste: Quality assessment and European regulations for its sustainable use

    Alessandra Cesaro;Vincenzo Belgiorno;Marco Guida

  • Fate of pharmaceuticals in contaminated urban wastewater effluent under ultrasonic irradiation.

    V. Naddeo;S. Meriç;D. Kassinos;V. Belgiorno

  • Toxicity of rare earth elements: An overview on human health impact

    Unknown

  • Prevention of adhesions in gynaecological endoscopy

    C. Nappi;A. Di Spiezio Sardo;E. Greco;M. Guida

  • Optimization of alum-coagulation/flocculation for COD and TSS removal from five municipal wastewater

    Marco Guida;Marialuisa Mattei;Clauido Della Rocca;Giovanni Melluso

  • Photocatalytic degradation of the antibiotic chloramphenicol and effluent toxicity effects

    Giusy Lofrano;Giusy Lofrano;Giusy Lofrano;Giovanni Libralato;Roberta Adinolfi;Antonietta Siciliano

  • Effects of nanoparticles in species of aquaculture interest

    Kheyrollah Khosravi-Katuli;Ermelinda Prato;Giusy Lofrano;Marco Guida

  • Cytogenetic and developmental toxicity of cerium and lanthanum to sea urchin embryos

    Rahime Oral;Paco Bustamante;Michel Warnau;Antonello D’Ambra

  • S2O82−/UV-C and H2O2/UV-C treatment of Bisphenol A: Assessment of toxicity, estrogenic activity, degradation products and results in real water

    Tugba Olmez-Hanci;Duygu Dursun;Egemen Aydin;Idil Arslan-Alaton

  • The evolution of compost stability and maturity during the full-scale treatment of the organic fraction of municipal solid waste

    Alessandra Cesaro;Anna Conte;Vincenzo Belgiorno;Antonietta Siciliano

  • Comparison between heterogeneous and homogeneous solar driven advanced oxidation processes for urban wastewater treatment: Pharmaceuticals removal and toxicity

    G. Maniakova;K. Kowalska;S. Murgolo;G. Mascolo

  • Comparative toxicities of selected rare earth elements: Sea urchin embryogenesis and fertilization damage with redox and cytogenetic effects

    Giovanni Pagano;Marco Guida;Antonietta Siciliano;Rahime Oral

  • The fate of cigarette butts in different environments: Decay rate, chemical changes and ecotoxicity revealed by a 5-years decomposition experiment.

    Giuliano Bonanomi;Giulia Maisto;Anna De Marco;Gaspare Cesarano

  • Microplastic-induced damage in early embryonal development of sea urchin Sphaerechinus granularis

    Marco Trifuoggi;Giovanni Pagano;Rahime Oral;Dijana Pavičić-Hamer

  • Advanced treatment of urban wastewater by sand filtration and graphene adsorption for wastewater reuse: Effect on a mixture of pharmaceuticals and toxicity

    L. Rizzo;A. Fiorentino;M. Grassi;D. Attanasio

  • Genome–wide microRNA expression profiling in placentas from pregnant women exposed to BPA

    Bruna De Felice;Francesco Manfellotto;Annarita Palumbo;Jacopo Troisi

  • Simultaneous removal of heavy metals from field-polluted soils and treatment of soil washing effluents through combined adsorption and artificial sunlight-driven photocatalytic processes

    Suéllen Satyro;Marco Race;Francesco Di Natale;Alessandro Erto

Frequent Co-Authors

Giovanni Libralato
Giovanni Libralato University of Naples Federico II
Süreyya Meriç
Süreyya Meriç Namık Kemal University
Stefania Galdiero
Stefania Galdiero University of Naples Federico II
Vincenzo Belgiorno
Vincenzo Belgiorno University of Salerno
Raffaele Marotta
Raffaele Marotta University of Naples Federico II
Francesco Salvatore
Francesco Salvatore University of Naples Federico II
Roberto Andreozzi
Roberto Andreozzi University of Naples Federico II
Luigi Rizzo
Luigi Rizzo University of Salerno
Michel Warnau
Michel Warnau International Atomic Energy Agency
Anna Andolfi
Anna Andolfi University of Naples Federico II

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Related Online Degrees & Career Pathways

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For educators or professionals aiming to influence environmental education, pursuing advanced qualifications is essential. Some might consider flexible options like education doctoral programs without dissertation requirement, which provide avenues for leadership development without the traditional dissertation process.

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