| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Environmental Sciences | 43 | 7040 | 6766 | 306 | 303 | 124 | 8034 |
The chart shows the history of publications by Claudia Wiegand between 1970 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Claudia Wiegand published across 56 years, from 1970 to 2025, averaging 2.5 papers a year. Output peaked at 13 publications in 2010. 5 of the 138 publications appeared in the last two years.
138 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1970 | 1 |
| 1971 | 0 |
| 1972 | 0 |
| 1973 | 0 |
| 1974 | 0 |
| 1975 | 0 |
| 1976 | 0 |
| 1977 | 0 |
| 1978 | 0 |
| 1979 | 0 |
| 1980 | 0 |
| 1981 | 0 |
| 1982 | 0 |
| 1983 | 0 |
| 1984 | 0 |
| 1985 | 0 |
| 1986 | 0 |
| 1987 | 0 |
| 1988 | 0 |
| 1989 | 0 |
| 1990 | 0 |
| 1991 | 0 |
| 1992 | 0 |
| 1993 | 0 |
| 1994 | 0 |
| 1995 | 0 |
| 1996 | 0 |
| 1997 | 0 |
| 1998 | 2 |
| 1999 | 2 |
| 2000 | 6 |
| 2001 | 4 |
| 2002 | 3 |
| 2003 | 8 |
| 2004 | 6 |
| 2005 | 6 |
| 2006 | 4 |
| 2007 | 4 |
| 2008 | 7 |
| 2009 | 2 |
| 2010 | 13 |
| 2011 | 10 |
| 2012 | 10 |
| 2013 | 6 |
| 2014 | 3 |
| 2015 | 4 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 9 |
| 2019 | 10 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 0 |
| 2024 | 2 |
| 2025 | 3 |
| Total | 138 |
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 Claudia Wiegand sits on this spectrum.
This scientist: 124 publications — 26th percentile
26% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 690 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 41–50 | 21 | |
| 51–60 | 62 | |
| 61–70 | 133 | |
| 71–80 | 257 | |
| 81–90 | 361 | |
| 91–100 | 440 | |
| 101–110 | 492 | |
| 111–120 | 541 | |
| 121–130 | 617 | 124 |
| 131–140 | 544 | |
| 141–150 | 541 | |
| 151–160 | 539 | |
| 161–170 | 444 | |
| 171–180 | 444 | |
| 181–190 | 400 | |
| 191–200 | 377 | |
| 201–210 | 318 | |
| 211–220 | 282 | |
| 221–230 | 263 | |
| 231–240 | 220 | |
| 241–250 | 217 | |
| 251–260 | 180 | |
| 261–270 | 181 | |
| 271–280 | 155 | |
| 281–290 | 130 | |
| 291–300 | 127 | |
| 301–310 | 130 | |
| 311–320 | 85 | |
| 321–330 | 106 | |
| 331–340 | 80 | |
| 341–350 | 83 | |
| 351–360 | 75 | |
| 361–370 | 69 | |
| 371–380 | 52 | |
| 381–390 | 54 | |
| 391–400 | 56 | |
| 401–410 | 44 | |
| 411–420 | 40 | |
| 421–430 | 36 | |
| 431–440 | 25 | |
| 441–450 | 25 | |
| 451–460 | 32 | |
| 461–470 | 29 | |
| 471–480 | 21 | |
| 481–490 | 26 | |
| 491–500 | 26 | |
| 501–510 | 17 | |
| 511–520 | 19 | |
| 521–530 | 15 | |
| 531–540 | 22 | |
| 541–550 | 12 | |
| 551–560 | 15 | |
| 561–570 | 11 | |
| 571–580 | 19 | |
| 581–590 | 9 | |
| 591–600 | 9 | |
| 601–610 | 7 | |
| 611–620 | 11 | |
| 621–630 | 5 | |
| 631–640 | 5 | |
| 641–650 | 6 | |
| 651–660 | 3 | |
| 661–670 | 3 | |
| 671–680 | 4 | |
| 681–689 | 4 | |
| 690+ | 100 |
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 Claudia Wiegand sits on this spectrum.
This scientist: 43 D-Index — 29th percentile
29% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 126 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 12 | |
| 31 | 26 | |
| 32 | 51 | |
| 33 | 88 | |
| 34 | 123 | |
| 35 | 163 | |
| 36 | 206 | |
| 37 | 267 | |
| 38 | 265 | |
| 39 | 275 | |
| 40 | 321 | |
| 41 | 343 | |
| 42 | 305 | |
| 43 | 336 | 43 |
| 44 | 330 | |
| 45 | 348 | |
| 46 | 291 | |
| 47 | 275 | |
| 48 | 272 | |
| 49 | 273 | |
| 50 | 263 | |
| 51 | 232 | |
| 52 | 266 | |
| 53 | 217 | |
| 54 | 198 | |
| 55 | 177 | |
| 56 | 202 | |
| 57 | 204 | |
| 58 | 166 | |
| 59 | 177 | |
| 60 | 166 | |
| 61 | 152 | |
| 62 | 143 | |
| 63 | 150 | |
| 64 | 124 | |
| 65 | 119 | |
| 66 | 120 | |
| 67 | 118 | |
| 68 | 82 | |
| 69 | 98 | |
| 70 | 94 | |
| 71 | 105 | |
| 72 | 74 | |
| 73 | 84 | |
| 74 | 70 | |
| 75 | 67 | |
| 76 | 78 | |
| 77 | 60 | |
| 78 | 59 | |
| 79 | 52 | |
| 80 | 47 | |
| 81 | 38 | |
| 82 | 48 | |
| 83 | 42 | |
| 84 | 42 | |
| 85 | 43 | |
| 86 | 29 | |
| 87 | 37 | |
| 88 | 29 | |
| 89 | 30 | |
| 90 | 34 | |
| 91 | 20 | |
| 92 | 22 | |
| 93 | 17 | |
| 94 | 19 | |
| 95 | 24 | |
| 96 | 21 | |
| 97 | 20 | |
| 98 | 24 | |
| 99 | 17 | |
| 100 | 17 | |
| 101 | 21 | |
| 102 | 25 | |
| 103 | 18 | |
| 104 | 26 | |
| 105 | 20 | |
| 106 | 15 | |
| 107 | 10 | |
| 108 | 13 | |
| 109 | 15 | |
| 110 | 12 | |
| 111 | 8 | |
| 112 | 7 | |
| 113 | 9 | |
| 114 | 6 | |
| 115 | 12 | |
| 116 | 7 | |
| 117 | 8 | |
| 118 | 3 | |
| 119 | 5 | |
| 120 | 7 | |
| 121 | 2 | |
| 122 | 4 | |
| 123 | 8 | |
| 124 | 7 | |
| 125 | 9 | |
| 126+ | 92 |
Stephan Pflugmacher;Claudia Wiegand;Axel Oberemm;Kenneth A. Beattie
Unknown
Elke Dittmann;Claudia Wiegand
Lothar Krienitz;Andreas Ballot;Kiplagat Kotut;Claudia Wiegand
Claudia Wiegand;Stephan Pflugmacher;Axel Oberemm;Nanke Meems
Jimena Cazenave;Daniel Alberto Wunderlin;María de los Ángeles Bistoni;María Valeria Amé
Claudia Wiegand;Eberhard Krause;Christian Steinberg;Stephan Pflugmacher
Constanze Pietsch;Claudia Wiegand;M. Valeria Amé;Andreas Nicklisch
Stephan Pflugmacher;Claudia Wiegand;Kenneth A. Beattie;Eberhard Krause
Andreas Ballot;Lothar Krienitz;Kiplagat Kotut;Claudia Wiegand
Valeska Contardo-Jara;Claudia Lorenz;Stephan Pflugmacher;Gunnar Nützmann
Michelle M. Gehringer;Enid G. Shephard;Tim G. Downing;Claudia Wiegand
Unknown
Kenneth A. Beattie;Judith Ressler;Claudia Wiegand;Eberhard Krause
C. Wiegand;S. Pflugmacher;M. Giese;Hartmut Frank
Christian Steinberg;Andrea Paul;Stephan Pflugmacher;Thomas Meinelt
Claudia Wiegand;Stephan Pflugmacher;Axel Oberemm;Christian Steinberg
Claudia Wiegand;Anja Peuthert;Stephan Pflugmacher;Shmuel Carmeli
Cécile Sulmon;Joan van Baaren;Francisco Cabello-Hurtado;Gwenola Gouesbet
Unknown
If you think any of the details on this page are incorrect, let us know.
For students interested in Environmental Sciences, exploring related online degrees can broaden career opportunities. Many find that pursuing an easiest bachelor degree to get in environmental studies or a related field offers a practical gateway into the industry without overwhelming course demands.
Programs such as online geology programs provide in-depth knowledge of Earth's materials and processes, which complements environmental science pursuits and opens doors to careers in natural resource management and environmental consulting.
Additionally, specializing in technologies like Geographic Information Systems (GIS) through some of the best GIS programs in the US equips students with valuable skills for spatial data analysis, widely used in environmental monitoring and urban planning.
For those aiming to merge scientific expertise with leadership roles, completing a 1 year MPA online offers fast-track advancement into public administration and policy-making positions that impact environmental regulations and sustainability initiatives.
