World's Best Scientists 2026 revealed!

D-Index & Metrics

Environmental Sciences

D-Index
49
Citations
9662
World Ranking
5211
National Ranking
70

Ulla Hass 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 Ulla Hass 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: 127 publications — 28th percentile

28% of scientists in this discipline score the same or lower.

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

Ulla Hass 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 Ulla Hass 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.

Best Publications

  • Possible endocrine disrupting effects of parabens and their metabolites.

    Unknown

  • Estimating Burden and Disease Costs of Exposure to Endocrine-Disrupting Chemicals in the European Union

    Leonardo Trasande;R. Thomas Zoeller;Ulla Hass;Andreas Kortenkamp

  • Intrauterine exposure to mild analgesics is a risk factor for development of male reproductive disorders in human and rat

    David Møbjerg Boslev Kristensen;Ulla Hass;Laurianne Lesné;Grete Lottrup

  • Endocrine disrupting activities in vivo of the fungicides tebuconazole and epoxiconazole

    Unknown

  • Synergistic disruption of external male sex organ development by a mixture of four antiandrogens.

    Unknown

  • Male reproductive disorders, diseases, and costs of exposure to endocrine-disrupting chemicals in the European Union.

    Unknown

  • Anogenital distance as a toxicological or clinical marker for fetal androgen action and risk for reproductive disorders

    Unknown

  • Combined exposure to anti-androgens exacerbates disruption of sexual differentiation in the rat.

    Unknown

  • Reproductive and behavioral effects of diisononyl phthalate (DINP) in perinatally exposed rats.

    Julie Boberg;Sofie Christiansen;Marta Axelstad;Thuri Seidler Kledal

  • PROCHLORAZ: AN IMIDAZOLE FUNGICIDE WITH MULTIPLE MECHANISMS OF ACTION

    Unknown

  • Burden of disease and costs of exposure to endocrine disrupting chemicals in the European Union: an updated analysis.

    Leonardo Trasande;R T Zoeller;U Hass;A Kortenkamp

  • Steroidogenesis in fetal male rats is reduced by DEHP and DINP, but endocrine effects of DEHP are not modulated by DEHA in fetal, prepubertal and adult male rats

    Unknown

  • Combined exposure to anti-androgens causes markedly increased frequencies of hypospadias in the rat.

    Unknown

  • Do Parabens Have the Ability to Interfere with Steroidogenesis

    Unknown

  • Low-dose perinatal exposure to di(2-ethylhexyl) phthalate induces anti-androgenic effects in male rats

    Unknown

  • Perinatal Exposure to the Fungicide Prochloraz Feminizes the Male Rat Offspring

    Unknown

  • Scientific principles for the identification of endocrine-disrupting chemicals: a consensus statement

    Roland Solecki;Andreas Kortenkamp;Åke Bergman;Ibrahim Chahoud

  • Antiandrogenic effects in male rats perinatally exposed to a mixture of di(2-ethylhexyl) phthalate and di(2-ethylhexyl) adipate.

    Unknown

  • Endocrine-disrupting properties in vivo of widely used azole fungicides.

    Unknown

  • Low dose effects and non-monotonic dose responses for endocrine active chemicals: science to practice workshop: workshop summary.

    Unknown

Frequent Co-Authors

Andreas Kortenkamp
Andreas Kortenkamp Brunel University London
Martin Scholze
Martin Scholze Brunel University London
Niels E. Skakkebæk
Niels E. Skakkebæk University of Copenhagen
Jorma Toppari
Jorma Toppari University of Turku
Philippe Grandjean
Philippe Grandjean University of Southern Denmark
Anna-Maria Andersson
Anna-Maria Andersson University of Copenhagen
Åke Bergman
Åke Bergman Stockholm University
Susan Jobling
Susan Jobling Brunel University London

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Related Online Degrees & Career Pathways

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By exploring these options, students can tailor their education to match personal interests and career goals within the environmental field.

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