World's Best Scientists 2026 revealed!

D-Index & Metrics

Economics and Finance

D-Index
44
Citations
9350
World Ranking
1848
National Ranking
212

Daniel J. Graham publication distribution in Economics and Finance in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Economics and Finance in 2026. The highlighted bar marks where Daniel J. Graham sits on this spectrum.

42–46 publications: 1 scientists 47–51 publications: 12 scientists 52–56 publications: 7 scientists 57–61 publications: 23 scientists 62–66 publications: 32 scientists 67–71 publications: 36 scientists 72–76 publications: 56 scientists 77–81 publications: 57 scientists 82–86 publications: 70 scientists 87–91 publications: 86 scientists 92–96 publications: 72 scientists 97–101 publications: 106 scientists 102–106 publications: 97 scientists 107–111 publications: 96 scientists 112–116 publications: 101 scientists 117–121 publications: 103 scientists 122–126 publications: 102 scientists 127–131 publications: 108 scientists 132–136 publications: 107 scientists 137–141 publications: 111 scientists 142–146 publications: 94 scientists 147–151 publications: 96 scientists 152–156 publications: 100 scientists 157–161 publications: 74 scientists 162–166 publications: 68 scientists 167–171 publications: 91 scientists 172–176 publications: 76 scientists 177–181 publications: 75 scientists 182–186 publications: 61 scientists 187–191 publications: 66 scientists 192–196 publications: 68 scientists 197–201 publications: 71 scientists 202–206 publications: 60 scientists 207–211 publications: 56 scientists 212–216 publications: 44 scientists 217–221 publications: 51 scientists 222–226 publications: 65 scientists 227–231 publications: 48 scientists 232–236 publications: 59 scientists 237–241 publications: 37 scientists 242–246 publications: 37 scientists 247–251 publications: 41 scientists 252–256 publications: 43 scientists 257–261 publications: 33 scientists 262–266 publications: 34 scientists 267–271 publications: 39 scientists 272–276 publications: 25 scientists 277–281 publications: 29 scientists 282–286 publications: 29 scientists 287–291 publications: 26 scientists 292–296 publications: 31 scientists 297–301 publications: 31 scientists 302–306 publications: 24 scientists 307–311 publications: 28 scientists 312–316 publications: 24 scientists 317–321 publications: 13 scientists 322–326 publications: 14 scientists 327–331 publications: 25 scientists 332–336 publications: 18 scientists 337–341 publications: 16 scientists 342–346 publications: 18 scientists 347–351 publications: 15 scientists 352–356 publications: 17 scientists 357–361 publications: 19 scientists 362–366 publications: 16 scientists 367–371 publications: 17 scientists 372–376 publications: 7 scientists 377–381 publications: 18 scientists 382–386 publications: 13 scientists 387–391 publications: 19 scientists 392–396 publications: 9 scientists 397–401 publications: 10 scientists 402–406 publications: 13 scientists 407–411 publications: 13 scientists 412–416 publications: 5 scientists 417–421 publications: 10 scientists 422–426 publications: 6 scientists 427–431 publications: 12 scientists 432–436 publications: 9 scientists 437–441 publications: 9 scientists 442–446 publications: 10 scientists 447–451 publications: 12 scientists 452–456 publications: 8 scientists 457–461 publications: 4 scientists 462–466 publications: 7 scientists 467–471 publications: 4 scientists 472–476 publications: 5 scientists 477–481 publications: 6 scientists 482–486 publications: 7 scientists 487–491 publications: 8 scientists 492–496 publications: 5 scientists 497–501 publications: 4 scientists 502–506 publications: 4 scientists 507–511 publications: 5 scientists 512–516 publications: 7 scientists 517–520 publications: 7 scientists 521+ publications: 99 scientists
42 publications 521+

This scientist: 189 publications — 57th percentile

57% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 521 publications or more.

Daniel J. Graham D-index placement in Economics and Finance in 2026

The chart shows the D-index (discipline H-index) distribution of Economics and Finance scientists ranked by Research.com in 2026. The highlighted bar marks where Daniel J. Graham sits on this spectrum.

30 D-Index: 126 scientists 31 D-Index: 147 scientists 32 D-Index: 157 scientists 33 D-Index: 178 scientists 34 D-Index: 171 scientists 35 D-Index: 141 scientists 36 D-Index: 132 scientists 37 D-Index: 129 scientists 38 D-Index: 130 scientists 39 D-Index: 120 scientists 40 D-Index: 117 scientists 41 D-Index: 113 scientists 42 D-Index: 114 scientists 43 D-Index: 97 scientists 44 D-Index: 115 scientists 45 D-Index: 86 scientists 46 D-Index: 78 scientists 47 D-Index: 83 scientists 48 D-Index: 62 scientists 49 D-Index: 74 scientists 50 D-Index: 50 scientists 51 D-Index: 66 scientists 52 D-Index: 69 scientists 53 D-Index: 55 scientists 54 D-Index: 67 scientists 55 D-Index: 61 scientists 56 D-Index: 62 scientists 57 D-Index: 45 scientists 58 D-Index: 34 scientists 59 D-Index: 47 scientists 60 D-Index: 46 scientists 61 D-Index: 36 scientists 62 D-Index: 37 scientists 63 D-Index: 56 scientists 64 D-Index: 50 scientists 65 D-Index: 32 scientists 66 D-Index: 28 scientists 67 D-Index: 30 scientists 68 D-Index: 24 scientists 69 D-Index: 25 scientists 70 D-Index: 22 scientists 71 D-Index: 21 scientists 72 D-Index: 26 scientists 73 D-Index: 24 scientists 74 D-Index: 23 scientists 75 D-Index: 12 scientists 76 D-Index: 14 scientists 77 D-Index: 15 scientists 78 D-Index: 15 scientists 79 D-Index: 17 scientists 80 D-Index: 17 scientists 81 D-Index: 11 scientists 82 D-Index: 10 scientists 83 D-Index: 16 scientists 84 D-Index: 11 scientists 85 D-Index: 5 scientists 86 D-Index: 9 scientists 87 D-Index: 13 scientists 88 D-Index: 9 scientists 89 D-Index: 7 scientists 90 D-Index: 6 scientists 91 D-Index: 4 scientists 92 D-Index: 8 scientists 93 D-Index: 10 scientists 94 D-Index: 11 scientists 95 D-Index: 6 scientists 96 D-Index: 4 scientists 97 D-Index: 4 scientists 98 D-Index: 6 scientists 99 D-Index: 6 scientists 100 D-Index: 8 scientists 101+ D-Index: 100 scientists
30 D-Index 101+

This scientist: 44 D-Index — 53rd percentile

53% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 101 D-Index or more.

Overview

Daniel J. Graham is affiliated with Imperial College London in the United Kingdom. Their research spans multiple areas within social sciences and engineering, with a significant focus on transportation and its related disciplines.

Their main fields of study include:

  • Social Sciences
  • Engineering

Within these broad fields, their subfields of study highlight a concentration in:

  • Transportation
  • Economics and Econometrics
  • Building and Construction
  • Cognitive Neuroscience
  • Statistics and Probability

The scientist's research topics cover a wide range of themes centered on transportation systems and their optimization, including:

  • Transportation Planning and Optimization
  • Urban Transport and Accessibility
  • Traffic Prediction and Management Techniques
  • Traffic and Road Safety
  • Transportation and Mobility Innovations
  • Economic and Environmental Valuation
  • Aviation Industry Analysis and Trends

Daniel J. Graham has published extensively across various peer-reviewed venues. The most frequent publication outlets for their work are:

  • arXiv (Cornell University)
  • Transportation Research Part A Policy and Practice
  • SSRN Electronic Journal
  • Accident Analysis & Prevention
  • Transportation Research Part C Emerging Technologies

Frequent collaborators in their research include:

  • Dániel Hörcher
  • Prateek Bansal
  • Ramandeep Singh
  • Anupriya
  • R. J. Anderson

Selected recent papers by Daniel J. Graham include:

  • "Air transport and economic growth: a review of the impact mechanism and causal relationships" (2020), published in Transport Reviews
  • "Social distancing in public transport: mobilising new technologies for demand management under the Covid-19 crisis" (2021), published in Transportation
  • "Gender Differences in the Perception of Safety in Public Transport" (2020), published in the Journal of the Royal Statistical Society Series A (Statistics in Society)
  • "Has the ultra low emission zone in London improved air quality?" (2021), published in Environmental Research Letters
  • "MaaS economics: Should we fight car ownership with subscriptions to alternative modes?" (2020), published in Economics of Transportation

Best Publications

  • A meta-analysis of estimates of urban agglomeration economies

    Patricia C. Melo;Daniel J. Graham;Robert B. Noland

  • The Demand for Automobile Fuel A Survey of Elasticities

    Daniel J. Graham;Stephen Glaister

  • Agglomeration, Productivity and Transport Investment

    Daniel J Graham

  • Road Traffic Demand Elasticity Estimates: A Review

    Daniel J. Graham;Stephen Glaister

  • The productivity of transport infrastructure investment: A meta-analysis of empirical evidence

    Patricia C. Melo;Daniel J. Graham;Ruben Brage-Ardao

  • A meta-analysis of the impact of rail projects on land and property values

    Sara I. Mohammad;Daniel J. Graham;Patricia C. Melo;Richard J. Anderson

  • Variable returns to agglomeration and the effect of road traffic congestion

    Daniel J. Graham

  • Spatial Variation in Road Pedestrian Casualties: The Role of Urban Scale, Density and Land-use Mix:

    Daniel J. Graham;Stephen Glaister

  • Crowding cost estimation with large scale smart card and vehicle location data

    Daniel Hörcher;Daniel J. Graham;Richard J. Anderson

  • Estimating the effect of urban density on fuel demand

    Niovi Karathodorou;Daniel J. Graham;Robert B. Noland

  • Air transport and economic growth: a review of the impact mechanism and causal relationships

    Fangni Zhang;Daniel J. Graham

  • Identifying urbanisation and localisation externalities in manufacturing and service industries

    Daniel J Graham

  • Gasoline Demand with Heterogeneity in Household Responses

    Zia Wadud;Daniel J. Graham;Robert B. Noland

  • Testing for causality between productivity and agglomeration economies

    Daniel J. Graham;Patricia S. Melo;Piyapong Jiwattanakulpaisarn;Robert B. Noland

  • The effects of congestion charging on road traffic casualties: A causal analysis using difference-in-difference estimation

    Haojie Li;Daniel J. Graham;Arnab Majumdar

  • Productivity and efficiency in urban railways: Parametric and non-parametric estimates

    Daniel Joseph Graham

  • Agglomeration, accessibility and productivity: evidence for large metropolitan areas in the US

    Patricia C Melo;Daniel J Graham;David Levinson;Sarah Aarabi

  • Modelling fuel demand for different socio-economic groups

    Zia Wadud;Daniel J. Graham;Robert B. Noland

  • An empirical analytical framework for agglomeration economies

    Daniel J. Graham;H. Youn Kim

  • The Location and Concentration of Businesses in Britain: Business Clusters, Business Services, Market Coverage and Local Economic Development

    Robert J Bennett;Daniel J Graham;William Bratton

  • Quantifying the substitutability and complementarity between high-speed rail and air transport

    Fangni Zhang;Daniel J. Graham;Mark Siu Chun Wong

  • Development of Key Performance Indicator to Compare Regularity of Service Between Urban Bus Operators

    Mark Trompet;Xiang Liu;Daniel J Graham

Frequent Co-Authors

Robert B. Noland
Robert B. Noland Rutgers, The State University of New Jersey
John W. Polak
John W. Polak Imperial College London
David C. Maré
David C. Maré Motu Economic and Public Policy Research
George Yannis
George Yannis National Technical University of Athens
Stephen Gibbons
Stephen Gibbons London School of Economics and Political Science
Mohammed A. Quddus
Mohammed A. Quddus Imperial College London
Washington Y. Ochieng
Washington Y. Ochieng Imperial College London
David M Levinson
David M Levinson University of Sydney
Robert J. Bennett
Robert J. Bennett University of Cambridge
Bruno De Borger
Bruno De Borger University of Antwerp

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