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Nicholas M. Kiefer

Nicholas M. Kiefer

D-Index & Metrics

Social Sciences and Humanities

D-Index
37
Citations
14376
World Ranking
6052
National Ranking
2885

Nicholas M. Kiefer 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 Nicholas M. Kiefer sits on this spectrum.

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 publications 570+

This scientist: 163 publications — 48th percentile

48% of scientists in this discipline score the same or lower.

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

Nicholas M. Kiefer 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 Nicholas M. Kiefer sits on this spectrum.

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: 37 D-Index — 23rd percentile

23% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 1989 - Fellows of the Econometric Society
  • 1986 - Fellow of John Simon Guggenheim Memorial Foundation

Overview

Nicholas M. Kiefer is affiliated with Cornell University in the United States. Their academic output spans several fields, predominantly Medicine, Engineering, and Computer Science, with particular focus on subfields such as Biomedical Engineering, Artificial Intelligence, Emergency Medicine, Epidemiology, and Otorhinolaryngology.

Their research addresses multiple topics including Neural Networks and Applications, Cardiac Arrest and Resuscitation, Mechanical Circulatory Support Devices, Sepsis Diagnosis and Treatment, Ear Surgery and Otitis Media, Infective Endocarditis Diagnosis and Management, and Transplantation: Methods and Outcomes.

Frequent coauthors collaborating with Kiefer are Achim Streit, Markus Götz, Charlotte Debus, John Medamana, and Daniel Coquelin, demonstrating a pattern of sustained research partnerships.

Kiefer's publication record is distributed across several venues with notable concentration in arXiv (Cornell University), where four papers have been published. Other venues include the European Heart Journal Acute Cardiovascular Care and Circulation.

  • Development and external validation of a dynamic risk score for early prediction of cardiogenic shock in cardiac intensive care units using machine learning, 2024, European Heart Journal Acute Cardiovascular Care
  • Abstract 4138030: Eustachian Valve Endocarditis Successfully Extracted Using the Angio-Vac Aspiration System, 2024, Circulation
  • A dynamic risk score for early prediction of cardiogenic shock using machine learning, 2023, arXiv (Cornell University)
  • A Comparative Study of Pruning Methods in Transformer-based Time Series Forecasting, 2024, arXiv (Cornell University)
  • Harnessing Orthogonality to Train Low-Rank Neural Networks, 2024, arXiv (Cornell University)

Kiefer has also contributed to academic literature in book form with a publication through Princeton University Press titled Economic Modeling and Inference (2021).

Their career includes recognition by scholarly communities through awards such as the Fellows of the Econometric Society in 1989 and the Fellowship of the John Simon Guggenheim Memorial Foundation in 1986.

Best Publications

  • Economic duration data and hazard functions

    N.M. Kiefer

  • Liquidity, Information, and Infrequently Traded Stocks

    David Easley;Nicholas M. Kiefer;Maureen O'hara;Joseph B. Paperman

  • One Day in the Life of a Very Common Stock

    David Easley;Nicholas M. Kiefer;Maureen O'Hara

  • Cream-Skimming or Profit-Sharing? The Curious Role of Purchased Order Flow

    David Easley;Nicholas M. Kiefer;Maureen O'hara

  • Empirical Labor Economics: The Search Approach

    Theresa J. Devine;Nicholas M. Kiefer

  • The information content of the trading process

    David Easley;Nicholas M. Kiefer;Maureen O'Hara

  • A New Asymptotic Theory for Heteroskedasticity-Autocorrelation Robust Tests

    Nicholas M. Kiefer;Timothy J. Vogelsang

  • Controlling a Stochastic Process with Unknown Parameters

    David Easley;Nicholas M. Kiefer

  • Discrete Parameter Variation: Efficient Estimation of a Switching Regression Model

    Nicholas M. Kiefer

  • An Empirical Job-Search Model, with a Test of the Constant Reservation-Wage Hypothesis

    Nicholas M. Kiefer;George R. Neumann

  • Simple Robust Testing of Regression Hypotheses

    Nicholas M. Kiefer;Timothy J. Vogelsang;Helle Bunzel

  • HETEROSKEDASTICITY-AUTOCORRELATION ROBUST STANDARD ERRORS USING THE BARTLETT KERNEL WITHOUT TRUNCATION

    Nicholas M. Kiefer;Timothy J. Vogelsang

  • Earnings, Unemployment, and the Allocation of Time Over Time

    Kenneth Burdett;Nicholas M. Kiefer;Dale T. Mortensen;George R. Neumann

  • HETEROSKEDASTICITY-AUTOCORRELATION ROBUST TESTING USING BANDWIDTH EQUAL TO SAMPLE SIZE

    Nicholas M. Kiefer;Timothy J. Vogelsang

  • Testing normality in econometric models

    Nicholas M. Kiefer;Mark Salmon

  • Estimation of fixed effect models for time series of cross-sections with arbitrary intertemporal covariance

    Nicholas M. Kiefer

  • Equilibrium Search Models and the Transition From School To Work

    Audra J. Bowlus;Nicholas M. Kiefer;George R. Neumann

  • ESTIMATION OF EQUILIBRIUM WAGE DISTRIBUTIONS WITH HETEROGENEITY

    Audra J. Bowlus;Nicholas M. Kiefer;George R. Neumann

  • The Economics of the Diaspora: Discrimination and Occupational Structure

    Unknown

  • Optimal Control of an Unknown Linear Process with Learning

    Nicholas M. Kiefer;Yaw Nyarko

  • Search models and applied labor economics

    Nicholas M. Kiefer;George R. Neumann

Frequent Co-Authors

Timothy J. Vogelsang
Timothy J. Vogelsang Michigan State University
David Easley
David Easley Cornell University
Maureen O'Hara
Maureen O'Hara Cornell University
Shelly J. Lundberg
Shelly J. Lundberg University of California, Santa Barbara
Jeffrey S. Racine
Jeffrey S. Racine McMaster University
Michael Rosholm
Michael Rosholm Aarhus University
Charles E. McCulloch
Charles E. McCulloch University of California, San Francisco
Dale T. Mortensen
Dale T. Mortensen Northwestern University
Mark F. J. Steel
Mark F. J. Steel University of Warwick

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