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Constance I. Millar

Constance I. Millar

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Environmental Sciences 40 7916 7606 2815 2620 115 10375

Constance I. Millar publications per year

The chart shows the history of publications by Constance I. Millar between 1983 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Constance I. Millar published across 44 years, from 1983 to 2026, averaging 2.8 papers a year. Output peaked at 8 publications in 2014. 3 of the 121 publications appeared in the last two years.

No. of publications
2 4 6 8
Bar chart. Horizontal axis: year, 1983 to 2026. Vertical axis: number of publications, 0 to 8. Peak 8 publications in 2014. 1983: 1 publication 1984: 0 publications 1985: 1 publication 1986: 1 publication 1987: 2 publications 1988: 3 publications 1989: 2 publications 1990: 2 publications 1991: 2 publications 1992: 2 publications 1993: 2 publications 1994: 0 publications 1995: 0 publications 1996: 3 publications 1997: 1 publication 1998: 1 publication 1999: 3 publications 2000: 1 publication 2001: 1 publication 2002: 0 publications 2003: 1 publication 2004: 5 publications 2005: 0 publications 2006: 2 publications 2007: 3 publications 2008: 4 publications 2009: 3 publications 2010: 6 publications 2011: 4 publications 2012: 4 publications 2013: 5 publications 2014: 8 publications 2015: 5 publications 2016: 6 publications 2017: 4 publications 2018: 4 publications 2019: 7 publications 2020: 6 publications 2021: 6 publications 2022: 2 publications 2023: 2 publications 2024: 3 publications 2025: 2 publications 2026: 1 publication
1983 2026

121 publications in total across all disciplines

View publications per year as a table
Constance I. Millar: publications per year, 1983 to 2026
Year Publications
1983 1
1984 0
1985 1
1986 1
1987 2
1988 3
1989 2
1990 2
1991 2
1992 2
1993 2
1994 0
1995 0
1996 3
1997 1
1998 1
1999 3
2000 1
2001 1
2002 0
2003 1
2004 5
2005 0
2006 2
2007 3
2008 4
2009 3
2010 6
2011 4
2012 4
2013 5
2014 8
2015 5
2016 6
2017 4
2018 4
2019 7
2020 6
2021 6
2022 2
2023 2
2024 3
2025 2
2026 1
Total 121
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Constance I. Millar publications per year - data summary

  • Constance I. Millar, a Environmental Sciences scholar from US Forest Service, has 121 publications recorded across 44 years, from 1983 to 2026.
  • The oldest publication on record dates to 1983 and the most recent to 2026.
  • The most productive year is 2014, with 8 publications.
  • The least productive years with any output are 1983, 1985, 1986, 1997 and others, with 1 publication each.
  • 5 of the 44 years in the span carry no publications at all (1984, 1994, 1995, 2002 and others).
  • The rate of publication averages 2.8 papers per year over the whole span, or 3.1 per year counting only the 39 years with at least one publication.
  • The last 5 years on the chart (2022-2026) hold 10 publications, 8% of the career total.
  • Split into equal eras - 1983-1997: 22 publications (1.5 per year); 1998-2012: 38 publications (2.5 per year); 2013-2026: 61 publications (4.4 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Constance I. Millar 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 Constance I. Millar sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 66 bars. Horizontal axis: publications, 41–50 to 690+. Vertical axis: number of scientists, 0 to 617. Most scientists, 617, have 121–130 publications. The last bar groups every scientist with 690 publications or more. The highlighted bar, 111–120 publications, is where this scientist sits. 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: 282 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: 26 scientists 501–510 publications: 17 scientists 511–520 publications: 19 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 681–689 publications: 4 scientists 690+ publications: 100 scientists
41–50 publications 690+

This scientist: 115 publications — 21st percentile

21% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 690 publications or more.

View publications distribution as a table
Number of Environmental Sciences scientists by publication count, Research.com 2026 ranking edition. Based on 9,676 ranked scientists.
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
111–120 541 115
121–130 617
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
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Constance I. Millar publication distribution in Environmental Sciences in 2026 - data summary

  • The chart plots the publication count of all 9,676 Environmental Sciences scientists ranked by Research.com in 2026, grouped into 66 ranges running from 41–50 to 690+ publications.
  • Constance I. Millar, a Environmental Sciences scholar from US Forest Service, records 115 publications - the 21st percentile of the discipline.
  • 21% of ranked Environmental Sciences scientists score the same or lower than Constance I. Millar, and about 79% score higher.
  • The median of the discipline falls in the 161–170 publications range, and Constance I. Millar ranks below the median.
  • The most crowded range is 121–130 publications, holding 617 scientists (6% of the field).
  • 67% 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 690 publications or more, 100 scientists in all (1% of the field).

Constance I. Millar 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 Constance I. Millar sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 97 bars. Horizontal axis: D-Index, 30 to 126+. Vertical axis: number of scientists, 0 to 348. Most scientists, 348, have 45 D-Index. The last bar groups every scientist with 126 D-Index or more. The highlighted bar, 40 D-Index, is where this scientist sits. 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: 198 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: 20 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: 9 scientists 126+ D-Index: 92 scientists
30 D-Index 126+

This scientist: 40 D-Index — 19th percentile

19% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 126 D-Index or more.

View D-Index distribution as a table
Number of Environmental Sciences scientists by D-index, Research.com 2026 ranking edition. Based on 9,676 ranked scientists.
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 40
41 343
42 305
43 336
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
Download as CSV

Constance I. Millar D-index placement in Environmental Sciences in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 9,676 Environmental Sciences scientists ranked by Research.com in 2026, grouped into 97 ranges running from 30 to 126+ D-Index.
  • Constance I. Millar, a Environmental Sciences scholar from US Forest Service, records 40 D-Index - the 19th percentile of the discipline.
  • 19% of ranked Environmental Sciences scientists score the same or lower than Constance I. Millar, and about 81% score higher.
  • The median of the discipline falls in the 51 D-Index range, and Constance I. Millar ranks below the median.
  • The most crowded range is 45 D-Index, holding 348 scientists (4% of the field).
  • 59% of the field sits in the lowest quarter of the value range (up to 54 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 126 D-Index or more, 92 scientists in all (<1% of the field).

Overview

Constance I. Millar is affiliated with the US Forest Service in the United States and has contributed extensively to environmental science and earth and planetary sciences. Their research spans multiple fields and subfields, including atmospheric science, ecology, global and planetary change, ecological modeling, and nature and landscape conservation.

Their work addresses a variety of topics focused on environmental and ecological dynamics. Key topics include species distribution and climate change, tree-ring climate responses, ecology and vegetation dynamics studies, geology and paleoclimatology research, fire effects on ecosystems, wildlife ecology and conservation, and plant water relations and carbon dynamics.

Millar has published frequently in several scholarly venues. Notable publication venues with multiple contributions include Frontiers in Ecology and the Environment, Arctic Antarctic and Alpine Research, Anthropological Papers of the American Museum of Natural History, American Antiquity, and Quaternary Research.

Among recent published papers are:

  • Climate-change refugia: biodiversity in the slow lane, 2020, Frontiers in Ecology and the Environment
  • Rock glaciers and related cold rocky landforms: Overlooked climate refugia for mountain biodiversity, 2021, Global Change Biology
  • Validating climate-change refugia: empirical bottom-up approaches to support management actions, 2020, Frontiers in Ecology and the Environment
  • From treeline to species line: Thermal patterns and growth relationships across the krummholz zone of whitebark pine, Sierra Nevada, California, USA, 2020, Arctic Antarctic and Alpine Research
  • Great Basin bristlecone pine mortality: Causal factors and management implications, 2022, Forest Ecology and Management

Millar has collaborated repeatedly with several coauthors, notably David Hurst Thomas, Robert D. Westfall, Diane L. Delany, David Rhode, and Toni Lyn Morelli. These collaborations indicate a breadth of network and interdisciplinary engagement within their research sphere.

Best Publications

  • CLIMATE CHANGE AND FORESTS OF THE FUTURE: MANAGING IN THE FACE OF UNCERTAINTY

    Constance I. Millar;Nathan L. Stephenson;Scott L. Stephens

  • Temperate forest health in an era of emerging megadisturbance.

    Constance I. Millar;Nathan L. Stephenson

  • Ain't no mountain high enough: plant invasions reaching new elevations

    Aníbal Pauchard;Christoph Kueffer;Hansjörg Dietz;Curtis C Daehler

  • Forest responses to increasing aridity and warmth in the southwestern United States

    A. Park Williams;Craig D. Allen;Constance I. Millar;Thomas W. Swetnam

  • Managing Climate Change Refugia for Climate Adaptation

    Toni Lyn Morelli;Toni Lyn Morelli;Christopher Daly;Solomon Z. Dobrowski;Deanna M. Dulen

  • Climate‐change refugia: biodiversity in the slow lane

    Toni Lyn Morelli;Cameron W Barrows;Aaron R Ramirez;Jennifer M Cartwright

  • Restoring diversity: strategies for reintroduction of endangered plants.

    Christopher P. Dunn;Donald A. Falk;Constance I. Millar;Margaret Olwell

  • THE ROLE OF CLIMATE CHANGE IN INTERPRETING HISTORICAL VARIABILITY

    Constance I. Millar;Wallace B. Woolfenden

  • Adaptive Silviculture for Climate Change: A National Experiment in Manager-Scientist Partnerships to Apply an Adaptation Framework

    Linda M. Nagel;Brian J. Palik;Michael A. Battaglia;Anthony W. D'Amato

  • Alpine treeline of western North America: Linking organism-to-landscape dynamics

    George P. Malanson;David R. Butler;Daniel B. Fagre;Stephen J. Walsh

  • Guiding concepts for park and wilderness stewardship in an era of global environmental change

    Richard J Hobbs;David N Cole;Laurie Yung;Erika S Zavaleta

  • Response of Subalpine Conifers in the Sierra Nevada, California, U.S.A., to 20th-Century Warming and Decadal Climate Variability

    Constance I. Millar;Robert D. Westfall;Diane L. Delany;John C. King

  • Distribution and Climatic Relationships of the American Pika (Ochotona princeps) in the Sierra Nevada and Western Great Basin, U.S.A.; Periglacial Landforms as Refugia in Warming Climates

    Constance I. Millar;Robert D. Westfall

  • Operational approaches to managing forests of the future in Mediterranean regions within a context of changing climates

    Scott L. Stephens;Constance I. Millar;Brandon M. Collins

  • Forest mortality in high-elevation whitebark pine (Pinus albicaulis) forests of eastern California, USA; influence of environmental context, bark beetles, climatic water deficit, and warming

    Constance I. Millar;Robert D. Westfall;Diane L. Delany;Matthew J. Bokach

  • Managing for Multiple Resources Under Climate Change: National Forests

    Linda A. Joyce;Geoffrey M. Blate;Steven G. McNulty;Constance I. Millar

  • Responding to climate change in national forests: a guidebook for developing adaptation options

    David L. Peterson;Connie I. Millar;Linda A. Joyce;Michael J. Furniss

  • Rock glaciers and related periglacial landforms in the Sierra Nevada, CA, USA; inventory, distribution and climatic relationships

    Constance I. Millar;Robert D. Westfall

  • U.S. National Forests adapt to climate change through Science–Management partnerships

    Jeremy S. Littell;David L. Peterson;Constance I. Millar;Kathy A. O’Halloran

  • Impact of the eocene on the evolution of Pinus L.

    Unknown

  • Surface motion of active rock glaciers in the Sierra Nevada, California, USA: inventory and a case study using InSAR

    Lin Liu;C. I. Millar;R. D. Westfall;H. A. Zebker

Frequent Co-Authors

David L. Peterson
David L. Peterson University of Washington
Toni Lyn Morelli
Toni Lyn Morelli United States Geological Survey
Nathan L. Stephenson
Nathan L. Stephenson United States Geological Survey
Christopher W. Swanston
Christopher W. Swanston US Forest Service
Stephen T. Jackson
Stephen T. Jackson United States Geological Survey
Richard J. Hobbs
Richard J. Hobbs University of Western Australia
Peter S. White
Peter S. White University of North Carolina at Chapel Hill
Alan L. Flint
Alan L. Flint United States Geological Survey
David N. Cole
David N. Cole US Forest Service
Jessica D. Lundquist
Jessica D. Lundquist University of Washington

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