World's Best Scientists 2026 revealed!
Alexander Pfaff

Alexander Pfaff

D-Index & Metrics

Economics and Finance

D-Index
50
Citations
16359
World Ranking
1355
National Ranking
820

Environmental Sciences

D-Index
50
Citations
16861
World Ranking
4858
National Ranking
1786

Alexander Pfaff 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 Alexander Pfaff 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: 135 publications — 33rd percentile

33% of scientists in this discipline score the same or lower.

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

Alexander Pfaff 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 Alexander Pfaff 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: 50 D-Index — 64th percentile

64% of scientists in this discipline score the same or lower.

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

Overview

Alexander Pfaff is affiliated with Duke University in the United States. Their research focuses on the intersection of environmental science and economics, with significant contributions spanning multiple areas within these fields.

The main fields of study for Pfaff include Environmental Science and Economics, Econometrics, and Finance. Their work delves into several specialized subfields such as Global and Planetary Change, Economics and Econometrics, Management, Monitoring, Policy and Law, Safety Research, and Building and Construction.

Pfaff has extensively explored topics related to Conservation, Biodiversity, and Resource Management, Economic and Environmental Valuation, and Forest Management and Policy. Other areas of research include Experimental Behavioral Economics Studies, Mining and Resource Management, Land Use and Ecosystem Services, and Global trade, sustainability, and social impact.

The scientist has published a number of research papers in well-established academic venues. Their recent works include:

  • The Effectiveness of Forest Conservation Policies and Programs (2020) - Annual Review of Resource Economics
  • What Drives the Erasure of Protected Areas? Evidence from across the Brazilian Amazon (2020) - Ecological Economics
  • Evaluating REDD+ at subnational level: Amazon fund impacts in Alta Floresta, Brazil (2020) - Forest Policy and Economics
  • Investing in local capacity to respond to a federal environmental mandate: Forest & economic impacts of the Green Municipality Program in the Brazilian Amazon (2020) - World Development
  • Forest concessions and eco-certifications in the Peruvian Amazon: Deforestation impacts of logging rights and logging restrictions (2022) - Journal of Environmental Economics and Management

Pfaff's work has appeared frequently in the following publication venues:

  • SSRN Electronic Journal
  • Zenodo (CERN European Organization for Nuclear Research)
  • Ecological Economics
  • World Development
  • Journal of Environmental Economics and Management

Collaboration is a notable aspect of Pfaff's academic output. Frequent coauthors include María Alejandra Vélez, Lina Moros, Michael B. Mascia, Esther Blanco, and Ivo Steimanis. These partnerships reflect interdisciplinary and multi-institutional research efforts.

Best Publications

  • Pervasive human-driven decline of life on Earth points to the need for transformative change

    Sandra Díaz;Josef Settele;Josef Settele;Eduardo S. Brondízio;Hien T. Ngo

  • Summary for policymakers of the global assessment report on biodiversity and ecosystem services of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services

    Sandra Díaz;Josef Settele;Eduardo S. Brondízio;Hien T. Ngo

  • Measuring the effectiveness of protected area networks in reducing deforestation

    Kwaw S. Andam;Paul J. Ferraro;Alexander Pfaff;G. Arturo Sanchez-Azofeifa

  • High and far: biases in the location of protected areas.

    Lucas N. Joppa;Alexander Pfaff

  • What drives deforestation in the Brazilian Amazon? Evidence from satellite and socioeconomic data

    Alexander S.P. Pfaff

  • Global protected area impacts

    Lucas N. Joppa;Alexander Pfaff

  • Costa Rica's Payment for Environmental Services Program: Intention, Implementation, and Impact

    G. Arturo Sánchez-Azofeifa;Alexander Pfaff;Juan Andres Robalino;Judson P. Boomhower

  • Mainstreaming Impact Evaluation in Nature Conservation

    Kathy Baylis;Jordi Honey-Rosés;Jan Börner;Esteve Corbera

  • Can information alone change behavior? Response to arsenic contamination of groundwater in Bangladesh

    Malgosia Madajewicz;Alexander Pfaff;Alexander van Geen;Joseph Graziano

  • Ensuring Safe Drinking Water in Bangladesh

    M. F. Ahmed;S. Ahuja;M. Alauddin;S. J. Hug

  • Integrity and isolation of Costa Rica's national parks and biological reserves: examining the dynamics of land-cover change

    G. Arturo Sánchez-Azofeifa;Gretchen C. Daily;Alexander S.P. Pfaff;Christopher Busch

  • Evaluating the impacts of protected areas on human well-being across the developing world

    R. Naidoo;D. Gerkey;D. Hole;A. Pfaff

  • Road investments, spatial spillovers, and deforestation in the Brazilian Amazon

    Alexander Pfaff;Juan Robalino;Robert Walker;Steven Aldrich

  • Reassessing the forest impacts of protection: the challenge of nonrandom location and a corrective method.

    Lucas Joppa;Alexander Pfaff

  • Governance, Location and Avoided Deforestation from Protected Areas: Greater Restrictions Can Have Lower Impact, Due to Differences in Location

    Alexander Pfaff;Juan Robalino;Eirivelthon Lima;Catalina Sandoval

  • The global assessment report on biodiversity and ecosystem services: Summary for policy makers

    Sandra Myrna Díaz;Josef Settele;Eduardo Brondízio;Hien Ngo

  • Indigenous Lands, Protected Areas, and Slowing Climate Change

    Taylor H. Ricketts;Britaldo Soares-Filho;Gustavo A. B. da Fonseca;Gustavo A. B. da Fonseca;Daniel Nepstad

  • Protected Areas’ Impacts on Brazilian Amazon Deforestation: Examining Conservation – Development Interactions to Inform Planning

    Alexander Pfaff;Juan Robalino;Diego Herrera;Catalina Sandoval

  • Park Location Affects Forest Protection: Land Characteristics Cause Differences in Park Impacts across Costa Rica

    Alexander Pfaff;Juan Robalino;G. Arturo Sanchez-Azofeifa;Kwaw S Andam

  • Ecopayments and Deforestation in Costa Rica: A Nationwide Analysis of PSA’s Initial Years

    Juan Robalino;Alexander Pfaff

  • The Effectiveness of Forest Conservation Policies and Programs

    Jan Börner;Dario Schulz;Sven Wunder;Sven Wunder;Alexander Pfaff

  • Behavior, Environment, and Health in Developing Countries: Evaluation and Valuation

    Subhrendu K. Pattanayak;Alexander Pfaff

  • Contagious development: Neighbor interactions in deforestation

    Juan A. Robalino;Alexander Pfaff

  • Paper park performance: Mexico's natural protected areas in the 1990s

    Allen Blackman;Alexander Pfaff;Juan Robalino

  • Effective and Equitable Dissemination of Seasonal-to-Interannual Climate Forecasts: policy implications from the Peruvian fishery during El Niño 1997-98

    Kenneth Broad;Kenneth Broad;Alexander S. P. Pfaff;Michael H. Glantz

Frequent Co-Authors

Suzi Kerr
Suzi Kerr Environmental Defense Fund
Alexander van Geen
Alexander van Geen Lamont-Doherty Earth Observatory
Erin O. Sills
Erin O. Sills North Carolina State University
Lucas Joppa
Lucas Joppa Microsoft (United States)
Kazi Matin Ahmed
Kazi Matin Ahmed University of Dhaka
Habibul Ahsan
Habibul Ahsan University of Chicago
Andy Purvis
Andy Purvis Natural History Museum
Stefanie Engel
Stefanie Engel Osnabrück University
Stephen Polasky
Stephen Polasky University of Minnesota
Kazuhito Ichii
Kazuhito Ichii Chiba University

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