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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Social Sciences and Humanities 63 1189 1048 52 49 297 14113

Niek S. Klazinga publications per year

The chart shows the history of publications by Niek S. Klazinga between 1992 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Niek S. Klazinga published across 34 years, from 1992 to 2025, averaging 12.3 papers a year. Output peaked at 28 publications in 2014. 19 of the 418 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1992 to 2025. Vertical axis: number of publications, 0 to 28. Peak 28 publications in 2014. 1992: 1 publication 1993: 0 publications 1994: 3 publications 1995: 0 publications 1996: 0 publications 1997: 0 publications 1998: 1 publication 1999: 1 publication 2000: 3 publications 2001: 19 publications 2002: 16 publications 2003: 22 publications 2004: 19 publications 2005: 21 publications 2006: 16 publications 2007: 26 publications 2008: 16 publications 2009: 23 publications 2010: 21 publications 2011: 6 publications 2012: 14 publications 2013: 13 publications 2014: 28 publications 2015: 14 publications 2016: 10 publications 2017: 9 publications 2018: 7 publications 2019: 16 publications 2020: 20 publications 2021: 16 publications 2022: 24 publications 2023: 14 publications 2024: 10 publications 2025: 9 publications
1992 2025

418 publications in total across all disciplines

View publications per year as a table
Niek S. Klazinga: publications per year, 1992 to 2025
Year Publications
1992 1
1993 0
1994 3
1995 0
1996 0
1997 0
1998 1
1999 1
2000 3
2001 19
2002 16
2003 22
2004 19
2005 21
2006 16
2007 26
2008 16
2009 23
2010 21
2011 6
2012 14
2013 13
2014 28
2015 14
2016 10
2017 9
2018 7
2019 16
2020 20
2021 16
2022 24
2023 14
2024 10
2025 9
Total 418
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Niek S. Klazinga publication distribution in Social Sciences and Humanities in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Social Sciences and Humanities in 2026. The highlighted bar marks where Niek S. Klazinga sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 54 bars. Horizontal axis: publications, 44–53 to 570+. Vertical axis: number of scientists, 0 to 474. Most scientists, 474, have 114–123 publications. The last bar groups every scientist with 570 publications or more. The highlighted bar, 294–303 publications, is where this scientist sits. 44–53 publications: 28 scientists 54–63 publications: 61 scientists 64–73 publications: 161 scientists 74–83 publications: 225 scientists 84–93 publications: 301 scientists 94–103 publications: 390 scientists 104–113 publications: 406 scientists 114–123 publications: 474 scientists 124–133 publications: 453 scientists 134–143 publications: 434 scientists 144–153 publications: 407 scientists 154–163 publications: 411 scientists 164–173 publications: 391 scientists 174–183 publications: 313 scientists 184–193 publications: 319 scientists 194–203 publications: 304 scientists 204–213 publications: 285 scientists 214–223 publications: 246 scientists 224–233 publications: 213 scientists 234–243 publications: 170 scientists 244–253 publications: 167 scientists 254–263 publications: 162 scientists 264–273 publications: 138 scientists 274–283 publications: 138 scientists 284–293 publications: 113 scientists 294–303 publications: 106 scientists 304–313 publications: 95 scientists 314–323 publications: 101 scientists 324–333 publications: 81 scientists 334–343 publications: 69 scientists 344–353 publications: 56 scientists 354–363 publications: 36 scientists 364–373 publications: 42 scientists 374–383 publications: 41 scientists 384–393 publications: 44 scientists 394–403 publications: 27 scientists 404–413 publications: 30 scientists 414–423 publications: 20 scientists 424–433 publications: 29 scientists 434–443 publications: 29 scientists 444–453 publications: 25 scientists 454–463 publications: 19 scientists 464–473 publications: 21 scientists 474–483 publications: 11 scientists 484–493 publications: 17 scientists 494–503 publications: 7 scientists 504–513 publications: 6 scientists 514–523 publications: 12 scientists 524–533 publications: 10 scientists 534–543 publications: 7 scientists 544–553 publications: 6 scientists 554–563 publications: 12 scientists 564–569 publications: 8 scientists 570+ publications: 100 scientists
44–53 publications 570+

This scientist: 297 publications — 87th percentile

87% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 570 publications or more.

View publications distribution as a table
Number of Social Sciences and Humanities scientists by publication count, Research.com 2026 ranking edition. Based on 7,777 ranked scientists.
Publications Scientists This scientist
44–53 28
54–63 61
64–73 161
74–83 225
84–93 301
94–103 390
104–113 406
114–123 474
124–133 453
134–143 434
144–153 407
154–163 411
164–173 391
174–183 313
184–193 319
194–203 304
204–213 285
214–223 246
224–233 213
234–243 170
244–253 167
254–263 162
264–273 138
274–283 138
284–293 113
294–303 106 297
304–313 95
314–323 101
324–333 81
334–343 69
344–353 56
354–363 36
364–373 42
374–383 41
384–393 44
394–403 27
404–413 30
414–423 20
424–433 29
434–443 29
444–453 25
454–463 19
464–473 21
474–483 11
484–493 17
494–503 7
504–513 6
514–523 12
524–533 10
534–543 7
544–553 6
554–563 12
564–569 8
570+ 100
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Niek S. Klazinga D-index placement in Social Sciences and Humanities in 2026

The chart shows the D-index (discipline H-index) distribution of Social Sciences and Humanities scientists ranked by Research.com in 2026. The highlighted bar marks where Niek S. Klazinga sits on this spectrum.

No. of scientists
100 200 300
Bar chart with 71 bars. Horizontal axis: D-Index, 30 to 100+. Vertical axis: number of scientists, 0 to 313. Most scientists, 313, have 42 D-Index. The last bar groups every scientist with 100 D-Index or more. The highlighted bar, 63 D-Index, is where this scientist sits. 30 D-Index: 177 scientists 31 D-Index: 210 scientists 32 D-Index: 222 scientists 33 D-Index: 188 scientists 34 D-Index: 181 scientists 35 D-Index: 243 scientists 36 D-Index: 261 scientists 37 D-Index: 272 scientists 38 D-Index: 278 scientists 39 D-Index: 300 scientists 40 D-Index: 297 scientists 41 D-Index: 308 scientists 42 D-Index: 313 scientists 43 D-Index: 300 scientists 44 D-Index: 269 scientists 45 D-Index: 260 scientists 46 D-Index: 228 scientists 47 D-Index: 251 scientists 48 D-Index: 203 scientists 49 D-Index: 186 scientists 50 D-Index: 187 scientists 51 D-Index: 166 scientists 52 D-Index: 138 scientists 53 D-Index: 141 scientists 54 D-Index: 131 scientists 55 D-Index: 137 scientists 56 D-Index: 109 scientists 57 D-Index: 129 scientists 58 D-Index: 95 scientists 59 D-Index: 105 scientists 60 D-Index: 106 scientists 61 D-Index: 86 scientists 62 D-Index: 94 scientists 63 D-Index: 77 scientists 64 D-Index: 79 scientists 65 D-Index: 59 scientists 66 D-Index: 68 scientists 67 D-Index: 51 scientists 68 D-Index: 49 scientists 69 D-Index: 40 scientists 70 D-Index: 43 scientists 71 D-Index: 40 scientists 72 D-Index: 50 scientists 73 D-Index: 46 scientists 74 D-Index: 43 scientists 75 D-Index: 45 scientists 76 D-Index: 45 scientists 77 D-Index: 30 scientists 78 D-Index: 25 scientists 79 D-Index: 31 scientists 80 D-Index: 29 scientists 81 D-Index: 18 scientists 82 D-Index: 21 scientists 83 D-Index: 26 scientists 84 D-Index: 15 scientists 85 D-Index: 15 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 12 scientists 89 D-Index: 7 scientists 90 D-Index: 19 scientists 91 D-Index: 20 scientists 92 D-Index: 13 scientists 93 D-Index: 9 scientists 94 D-Index: 13 scientists 95 D-Index: 8 scientists 96 D-Index: 7 scientists 97 D-Index: 6 scientists 98 D-Index: 6 scientists 99 D-Index: 6 scientists 100+ D-Index: 97 scientists
30 D-Index 100+

This scientist: 63 D-Index — 85th percentile

85% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 100 D-Index or more.

View D-Index distribution as a table
Number of Social Sciences and Humanities scientists by D-index, Research.com 2026 ranking edition. Based on 7,777 ranked scientists.
D-Index Scientists This scientist
30 177
31 210
32 222
33 188
34 181
35 243
36 261
37 272
38 278
39 300
40 297
41 308
42 313
43 300
44 269
45 260
46 228
47 251
48 203
49 186
50 187
51 166
52 138
53 141
54 131
55 137
56 109
57 129
58 95
59 105
60 106
61 86
62 94
63 77 63
64 79
65 59
66 68
67 51
68 49
69 40
70 43
71 40
72 50
73 46
74 43
75 45
76 45
77 30
78 25
79 31
80 29
81 18
82 21
83 26
84 15
85 15
86 19
87 19
88 12
89 7
90 19
91 20
92 13
93 9
94 13
95 8
96 7
97 6
98 6
99 6
100+ 97
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Overview

Niek S. Klazinga is affiliated with the University of Amsterdam in the Netherlands. Their research activity spans across several domains within health professions and medicine, with a focus on health systems, economic evaluations, quality of life, primary care, health outcomes, and patient satisfaction in healthcare settings. The scientist's work addresses aspects of healthcare policy and management, impacts related to COVID-19, healthcare cost, quality, and clinical practice guidelines implementation.

The scientist has authored multiple papers in prominent venues. Recent notable papers include:

  • International assessment of the use and results of patient-reported outcome measures for hip and knee replacement surgery (2022, OECD health working papers)
  • Measuring patient voice matters: setting the scene for patient-reported indicators (2021, International Journal for Quality in Health Care)
  • The economics of patient safety (2022, OECD health working papers)
  • The economics of medication safety (2022, OECD health working papers)
  • Health data and governance developments in relation to COVID-19 (2022, OECD health working papers)

Frequent collaborators include Dionne Kringos, Katherine De Bienassis, Candan Kendir, Emily Hewlett, and Caroline Berchet. These collaborations reflect ongoing partnerships in research related to health systems and patient-centered care measurement.

Niek S. Klazinga's publications are often featured in venues such as:

  • Health at a glance
  • Panorama de la santé
  • OECD health working papers
  • BMC Health Services Research
  • Zenodo (CERN European Organization for Nuclear Research)

The main fields of study where the scientist contributes include Health Professions and Medicine, with subfields addressing General Health Professions, Economics and Econometrics, Oncology, Epidemiology, and Surgery. Their research topics cover a broad range of health-related issues:

  • Health Systems, Economic Evaluations, Quality of Life
  • Primary Care and Health Outcomes
  • Patient Satisfaction in Healthcare
  • Healthcare Policy and Management
  • COVID-19 and healthcare impacts
  • Healthcare cost, quality, practices
  • Clinical practice guidelines implementation

Best Publications

  • A conceptual framework for the OECD Health Care Quality Indicators Project.

    Onyebuchi A. Arah;Gert P. Westert;Jeremy Hurst;Niek S. Klazinga

  • Conceptual frameworks for health systems performance: a quest for effectiveness, quality, and improvement

    O. A. Arah;N. S. Klazinga;D. M. J. Delnoij;A. H. A. Ten Asbroek

  • A performance assessment framework for hospitals: the WHO regional office for Europe PATH project.

    Jeremy Veillard;F. Champagne;N. Klazinga;V. Kazandjian

  • Towards evidence-based clinical practice: an international survey of 18 clinical guideline programs

    Jako S. Burgers;Richard Grol;Niek S. Klazinga;Marjukka Mäkelä

  • Delivering quality health services: a global imperative for universal health coverage

    Marie-Paule Kieny;Timothy Grant Evans;Stefano Scarpetta;Edward T. Kelley

  • Is the readmission rate a valid quality indicator? A review of the evidence.

    Claudia Fischer;Hester F. Lingsma;Perla J. Marang-van de Mheen;Dionne S. Kringos

  • Challenging patient safety culture: survey results.

    Johan Hellings;Ward Schrooten;Niek S Klazinga;Arthur Vleugels

  • Inside Guidelines Comparative analysis of recommendations and evidence in diabetes guidelines from 13 countries

    Jako S. Burgers;Julia V. Bailey;Niek S. Klazinga;Akke K. Van der Bij

  • Improving Healthcare Quality in Europe : Characteristics, Effectiveness and Implementation of Different Strategies

    Reinhard Busse;Niek Klazinga;Dimitra Panteli;Wilm Quentin

  • The EFQM excellence model: European and Dutch experiences with the EFQM approach in health care

    Udo Nabitz;Niek Klazinga;Jan Walburg

  • The Dutch health care performance report: seven years of health care performance assessment in the Netherlands

    Michael J van den Berg;Dionne S Kringos;Lisanne K Marks;Niek S Klazinga

  • Measuring Patient Voice Matters: Setting the Scene for Patient Reported Indicators.

    Unknown

  • The influence of context on the effectiveness of hospital quality improvement strategies: a review of systematic reviews

    Dionne S. Kringos;Rosa Sunol;Cordula Wagner;Russell Mannion

  • The effect of certification and accreditation on quality management in 4 clinical services in 73 European hospitals

    Charles D. Shaw;Oliver Groene;Daan Botje;Rosa Sunol

  • Developing a national performance indicator framework for the Dutch health system

    A. H. A. ten Asbroek;O. A. Arah;J. Geelhoed;T. Custers

  • The economics of patient safety in primary and ambulatory care

    Unknown

  • Communication During Patient Hand-Overs: Patient Safety Solutions, Volume 1, Solution 3, May 2007

    Ahmed Abdellatif;James P. Bagian;Enrique Ruelas Barajas;Michael Cohen

  • Community-based integrated care: myth or must?

    T. Plochg;N. S. Klazinga

  • Motives and preferences of general practitioners for new collaboration models with medical specialists: a qualitative study

    Annette J. Berendsen;Wim H. G. M. Benneker;Betty Meyboom-de Jong;Niek S. Klazinga

  • Re-engineering trust: the adoption and adaption of four models for external quality assurance of health care services in western European health care systems.

    Niek Klazinga

  • Selecting effective incentive structures in health care: A decision framework to support health care purchasers in finding the right incentives to drive performance

    Thomas Custers;Thomas Custers;Jeremiah Hurley;Niek S Klazinga;Adalsteinn D Brown

  • Application of quality improvement strategies in 389 European hospitals: results of the MARQuIS project

    M J M H Lombarts;I Rupp;P Vallejo;R Suñol

  • Does size matter? The impact of caseload and expertise concentration on AMI 30-day mortality-A comparison across 10 OECD countries.

    Unknown

  • Application of patient safety indicators internationally: a pilot study among seven countries

    Saskia E. Drösler;Niek S. Klazinga;Niek S. Klazinga;Patrick S. Romano;Daniel J. Tancredi

  • International Comparability of Patient Safety Indicators in 15 OECD Member Countries: A Methodological Approach of Adjustment by Secondary Diagnoses

    Saskia E. Drösler;Patrick S. Romano;Daniel J. Tancredi;Niek S. Klazinga;Niek S. Klazinga

Frequent Co-Authors

Onyebuchi A. Arah
Onyebuchi A. Arah University of California, Los Angeles
Didier Pittet
Didier Pittet University of Geneva
Karien Stronks
Karien Stronks University of Amsterdam
Ewout W. Steyerberg
Ewout W. Steyerberg Leiden University Medical Center
Louis W. Niessen
Louis W. Niessen Liverpool School of Tropical Medicine
Marc A. Koopmanschap
Marc A. Koopmanschap Erasmus University Rotterdam
Gouke J. Bonsel
Gouke J. Bonsel Erasmus University Rotterdam
Johan P. Mackenbach
Johan P. Mackenbach Erasmus University Rotterdam
Martijn J. Schuemie
Martijn J. Schuemie Janssen (Belgium)
Richard Grol
Richard Grol Radboud University

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