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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Political Science 28 1402 1277 694 610 138 2515

Colleen M. Grogan publications per year

The chart shows the history of publications by Colleen M. Grogan between 1990 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Colleen M. Grogan published across 36 years, from 1990 to 2025, averaging 5 papers a year. Output peaked at 26 publications in 2023. 15 of the 179 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1990 to 2025. Vertical axis: number of publications, 0 to 26. Peak 26 publications in 2023. 1990: 3 publications 1991: 1 publication 1992: 1 publication 1993: 2 publications 1994: 5 publications 1995: 2 publications 1996: 4 publications 1997: 1 publication 1998: 1 publication 1999: 3 publications 2000: 1 publication 2001: 0 publications 2002: 0 publications 2003: 2 publications 2004: 2 publications 2005: 2 publications 2006: 0 publications 2007: 1 publication 2008: 6 publications 2009: 1 publication 2010: 0 publications 2011: 9 publications 2012: 12 publications 2013: 8 publications 2014: 10 publications 2015: 9 publications 2016: 6 publications 2017: 14 publications 2018: 10 publications 2019: 5 publications 2020: 10 publications 2021: 5 publications 2022: 2 publications 2023: 26 publications 2024: 8 publications 2025: 7 publications
1990 2025

179 publications in total across all disciplines

View publications per year as a table
Colleen M. Grogan: publications per year, 1990 to 2025
Year Publications
1990 3
1991 1
1992 1
1993 2
1994 5
1995 2
1996 4
1997 1
1998 1
1999 3
2000 1
2001 0
2002 0
2003 2
2004 2
2005 2
2006 0
2007 1
2008 6
2009 1
2010 0
2011 9
2012 12
2013 8
2014 10
2015 9
2016 6
2017 14
2018 10
2019 5
2020 10
2021 5
2022 2
2023 26
2024 8
2025 7
Total 179
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Colleen M. Grogan publication distribution in Political Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Political Science in 2026. The highlighted bar marks where Colleen M. Grogan sits on this spectrum.

No. of scientists
20 40 60 80
Bar chart with 61 bars. Horizontal axis: publications, 36–40 to 333+. Vertical axis: number of scientists, 0 to 97. Most scientists, 97, have 333+ publications. The last bar groups every scientist with 333 publications or more. The highlighted bar, 136–140 publications, is where this scientist sits. 36–40 publications: 10 scientists 41–45 publications: 11 scientists 46–50 publications: 25 scientists 51–55 publications: 27 scientists 56–60 publications: 44 scientists 61–65 publications: 52 scientists 66–70 publications: 62 scientists 71–75 publications: 62 scientists 76–80 publications: 79 scientists 81–85 publications: 71 scientists 86–90 publications: 82 scientists 91–95 publications: 65 scientists 96–100 publications: 85 scientists 101–105 publications: 76 scientists 106–110 publications: 66 scientists 111–115 publications: 78 scientists 116–120 publications: 67 scientists 121–125 publications: 73 scientists 126–130 publications: 73 scientists 131–135 publications: 64 scientists 136–140 publications: 45 scientists 141–145 publications: 53 scientists 146–150 publications: 44 scientists 151–155 publications: 45 scientists 156–160 publications: 33 scientists 161–165 publications: 32 scientists 166–170 publications: 28 scientists 171–175 publications: 31 scientists 176–180 publications: 29 scientists 181–185 publications: 27 scientists 186–190 publications: 36 scientists 191–195 publications: 27 scientists 196–200 publications: 24 scientists 201–205 publications: 16 scientists 206–210 publications: 16 scientists 211–215 publications: 19 scientists 216–220 publications: 16 scientists 221–225 publications: 17 scientists 226–230 publications: 18 scientists 231–235 publications: 23 scientists 236–240 publications: 17 scientists 241–245 publications: 13 scientists 246–250 publications: 17 scientists 251–255 publications: 9 scientists 256–260 publications: 13 scientists 261–265 publications: 8 scientists 266–270 publications: 12 scientists 271–275 publications: 8 scientists 276–280 publications: 10 scientists 281–285 publications: 13 scientists 286–290 publications: 13 scientists 291–295 publications: 5 scientists 296–300 publications: 6 scientists 301–305 publications: 11 scientists 306–310 publications: 9 scientists 311–315 publications: 6 scientists 316–320 publications: 4 scientists 321–325 publications: 4 scientists 326–330 publications: 2 scientists 331–332 publications: 5 scientists 333+ publications: 97 scientists
36–40 publications 333+

This scientist: 138 publications — 59th percentile

59% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 333 publications or more.

View publications distribution as a table
Number of Political Science scientists by publication count, Research.com 2026 ranking edition. Based on 2,033 ranked scientists.
Publications Scientists This scientist
36–40 10
41–45 11
46–50 25
51–55 27
56–60 44
61–65 52
66–70 62
71–75 62
76–80 79
81–85 71
86–90 82
91–95 65
96–100 85
101–105 76
106–110 66
111–115 78
116–120 67
121–125 73
126–130 73
131–135 64
136–140 45 138
141–145 53
146–150 44
151–155 45
156–160 33
161–165 32
166–170 28
171–175 31
176–180 29
181–185 27
186–190 36
191–195 27
196–200 24
201–205 16
206–210 16
211–215 19
216–220 16
221–225 17
226–230 18
231–235 23
236–240 17
241–245 13
246–250 17
251–255 9
256–260 13
261–265 8
266–270 12
271–275 8
276–280 10
281–285 13
286–290 13
291–295 5
296–300 6
301–305 11
306–310 9
311–315 6
316–320 4
321–325 4
326–330 2
331–332 5
333+ 97
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Colleen M. Grogan D-index placement in Political Science in 2026

The chart shows the D-index (discipline H-index) distribution of Political Science scientists ranked by Research.com in 2026. The highlighted bar marks where Colleen M. Grogan sits on this spectrum.

No. of scientists
25 50 75 100
Bar chart with 43 bars. Horizontal axis: D-Index, 20 to 62+. Vertical axis: number of scientists, 0 to 100. Most scientists, 100, have 62+ D-Index. The last bar groups every scientist with 62 D-Index or more. The highlighted bar, 28 D-Index, is where this scientist sits. 20 D-Index: 76 scientists 21 D-Index: 79 scientists 22 D-Index: 84 scientists 23 D-Index: 68 scientists 24 D-Index: 88 scientists 25 D-Index: 82 scientists 26 D-Index: 76 scientists 27 D-Index: 75 scientists 28 D-Index: 99 scientists 29 D-Index: 96 scientists 30 D-Index: 96 scientists 31 D-Index: 81 scientists 32 D-Index: 86 scientists 33 D-Index: 81 scientists 34 D-Index: 84 scientists 35 D-Index: 72 scientists 36 D-Index: 58 scientists 37 D-Index: 53 scientists 38 D-Index: 48 scientists 39 D-Index: 40 scientists 40 D-Index: 40 scientists 41 D-Index: 32 scientists 42 D-Index: 26 scientists 43 D-Index: 25 scientists 44 D-Index: 33 scientists 45 D-Index: 33 scientists 46 D-Index: 17 scientists 47 D-Index: 21 scientists 48 D-Index: 22 scientists 49 D-Index: 18 scientists 50 D-Index: 19 scientists 51 D-Index: 19 scientists 52 D-Index: 15 scientists 53 D-Index: 14 scientists 54 D-Index: 10 scientists 55 D-Index: 13 scientists 56 D-Index: 9 scientists 57 D-Index: 11 scientists 58 D-Index: 12 scientists 59 D-Index: 10 scientists 60 D-Index: 5 scientists 61 D-Index: 7 scientists 62+ D-Index: 100 scientists
20 D-Index 62+

This scientist: 28 D-Index — 36th percentile

36% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 62 D-Index or more.

View D-Index distribution as a table
Number of Political Science scientists by D-index, Research.com 2026 ranking edition. Based on 2,033 ranked scientists.
D-Index Scientists This scientist
20 76
21 79
22 84
23 68
24 88
25 82
26 76
27 75
28 99 28
29 96
30 96
31 81
32 86
33 81
34 84
35 72
36 58
37 53
38 48
39 40
40 40
41 32
42 26
43 25
44 33
45 33
46 17
47 21
48 22
49 18
50 19
51 19
52 15
53 14
54 10
55 13
56 9
57 11
58 12
59 10
60 5
61 7
62+ 100
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Overview

Colleen M. Grogan is affiliated with the University of Chicago in the United States. Their research primarily focuses on the field of medicine, with a particular emphasis on epidemiology, public health, environmental and occupational health, economics and econometrics, general health professions, and pediatrics, perinatology, and child health.

Their main research topics include opioid use disorder treatment, substance abuse treatment and outcomes, healthcare policy and management, prenatal substance exposure effects, primary care and health outcomes, health policy implementation science, and HIV, drug use, and sexual risk.

Frequent coauthors in their work include:

  • Christina M. Andrews
  • Amanda J. Abraham
  • Melissa A. Westlake
  • Samantha J. Harris
  • Olivia M. Hinds

Grogan's publications repeatedly appear in several specialized venues. The most frequent publication venues are:

  • Journal of Health Politics Policy and Law
  • Health Affairs
  • American Journal of Public Health
  • Journal of Substance Use and Addiction Treatment
  • JAMA Health Forum

Selected recent papers illustrate Grogan's research scope and focus. These include:

  • "The Financialization of Health in the United States," 2024, New England Journal of Medicine
  • "Patient-centered care's relationship with substance use disorder treatment utilization," 2020, Journal of Substance Abuse Treatment
  • "Coverage and Prior Authorization Policies for Medications for Opioid Use Disorder in Medicaid Managed Care," 2022, JAMA Health Forum
  • "Tailoring dissemination strategies to increase evidence-informed policymaking for opioid use disorder treatment: study protocol," 2023, Implementation Science Communications
  • "Unsanitized and Unfair: How COVID-19 Bailout Funds Refuel Inequity in the US Health Care System," 2021, Journal of Health Politics Policy and Law

Best Publications

  • Political-Economic Factors Influencing State Medicaid Policy

    Colleen M. Grogan

  • Survey Highlights Differences In Medicaid Coverage For Substance Use Treatment And Opioid Use Disorder Medications

    Colleen M. Grogan;Christina Andrews;Amanda Abraham;Keith Humphreys

  • The unintended impact of welfare reform on the medicaid enrollment of eligible immigrants.

    Namratha R. Kandula;Colleen M. Grogan;Paul J. Rathouz;Diane S. Lauderdale

  • Urban economic reform and access to health care coverage in the People's Republic of China

    Colleen M. Grogan

  • Between Welfare Medicine and Mainstream Entitlement: Medicaid at the Political Crossroads

    Colleen Grogan;Eric M. Patashnik

  • The Affordable Care Act Transformation of Substance Use Disorder Treatment.

    Amanda J. Abraham;Christina M. Andrews;Colleen M. Grogan;Thomas D’Aunno

  • The Racial Divide in State Medicaid Expansions

    Colleen M Grogan;Sunggeun Ethan Park

  • Despite Resources From The ACA, Most States Do Little To Help Addiction Treatment Programs Implement Health Care Reform

    Christina Andrews;Amanda Abraham;Colleen M Grogan;Harold A Pollack

  • Representation in Nonelected Participatory Processes: How Residents Understand the Role of Nonprofit Community-based Organizations

    Jennifer E. Mosley;Colleen M. Grogan

  • Universalism within Targeting: Nursing Home Care, the Middle Class, and the Politics of the Medicaid Program

    Colleen M. Grogan;Eric M. Patashnik

  • The Influence of Federal Mandates on State Medicaid and AFDC Decision-Making

    Colleen M. Grogan

  • The Financialization of Health in the United States

    Unknown

  • Medicaid coverage in substance use disorder treatment after the affordable care act.

    Christina M. Andrews;Harold A. Pollack;Amanda J. Abraham;Colleen M. Grogan

  • Medicaid Benefits For Addiction Treatment Expanded After Implementation Of The Affordable Care Act.

    Christina M. Andrews;Colleen M. Grogan;Bikki Tran Smith;Amanda J. Abraham

  • Impact of Medicaid Restrictions on Availability of Buprenorphine in Addiction Treatment Programs.

    Christina M. Andrews;Amanda J. Abraham;Colleen M. Grogan;Melissa A. Westlake

  • Patient-centered care's relationship with substance use disorder treatment utilization

    Sunggeun Ethan Park;Jennifer E Mosley;Colleen M Grogan;Harold A Pollack

  • Are Policy Strategies for Addressing the Opioid Epidemic Partisan? A View from the States.

    Colleen M Grogan;Clifford S Bersamira;Phillip M Singer;Bikki Tran Smith

  • Implementing a public deliberative forum.

    Kieran O'doherty;François-Pierre Gauvin;Colleen Grogan;Will Friedman

  • Federalism, Partisan Politics, and Shifting Support for State Flexibility: The Case of the U.S. State Children's Health Insurance Program

    Colleen M. Grogan;Elizabeth Rigby

  • The Politics of Medicaid: Most Americans Are Connected to the Program, Support Its Expansion, and Do Not View It as Stigmatizing

    Colleen M Grogan;Sunggeun Ethan Park

  • Transitions from private to public health coverage among children: estimating effects on out-of-pocket medical costs and health insurance premium costs.

    H. Luke Shaefer;Colleen M. Grogan;Harold A. Pollack

  • Rhetoric and Reform in Waiver States

    Colleen M. Grogan;Phillip M. Singer;David K. Jones

  • Mama Might Be Better Off Dead: The Failure of Health Care in Urban America

    Colleen M. Grogan

Frequent Co-Authors

Harold A. Pollack
Harold A. Pollack University of Chicago
Keith Humphreys
Keith Humphreys Stanford University
Michael K. Gusmano
Michael K. Gusmano Lehigh University
Thomas D'Aunno
Thomas D'Aunno New York University
Elizabeth H. Bradley
Elizabeth H. Bradley Vassar College
Roger Feldman
Roger Feldman University of Minnesota
Jon B. Christianson
Jon B. Christianson University of Minnesota
Ira Moscovice
Ira Moscovice University of Minnesota
John A. Nyman
John A. Nyman University of Minnesota
Peter D. Friedmann
Peter D. Friedmann University of Massachusetts Chan Medical School

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