David D. Hanna

672 total citations
18 papers, 532 citations indexed

About

David D. Hanna is a scholar working on Ecology, Global and Planetary Change and Nature and Landscape Conservation. According to data from OpenAlex, David D. Hanna has authored 18 papers receiving a total of 532 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Ecology, 13 papers in Global and Planetary Change and 10 papers in Nature and Landscape Conservation. Recurrent topics in David D. Hanna's work include Rangeland and Wildlife Management (14 papers), Fire effects on ecosystems (13 papers) and Ecology and Vegetation Dynamics Studies (9 papers). David D. Hanna is often cited by papers focused on Rangeland and Wildlife Management (14 papers), Fire effects on ecosystems (13 papers) and Ecology and Vegetation Dynamics Studies (9 papers). David D. Hanna collaborates with scholars based in United States, Canada and Lithuania. David D. Hanna's co-authors include William H. Romme, M. Lisa Floyd, Henri D. Grissino‐Mayer, Peter Lesica, Timothy E. Crews, Thomas L. Fleischner, John R. Spence, B. Martin, Leonardo Frid and Monique E. Rocca and has published in prestigious journals such as Ecology, Conservation Biology and Ecological Applications.

In The Last Decade

David D. Hanna

18 papers receiving 485 citations

Peers

David D. Hanna

GPC

ECOLO

NLC

MMPL

Daniel C. Dey United States

Joseph M. Marschall United States

Thomas A. Heinlein United States

Gregg M. Riegel United States

MaryBeth Keifer United States

Sally M. Haase United States

Richard Schellhaas United States

Melisa Blackhall Argentina

Laurie S. Huckaby United States

Christopher R. Dolanc United States

Daniel C. Dey United States

David D. Hanna

500 ×1.2

GPC

204 ×0.6

ECOLO

239 ×0.9

NLC

205 ×1.8

104 ×1.1

MMPL

Citations per year, relative to David D. Hanna David D. Hanna (= 1×) peers Daniel C. Dey

Countries citing papers authored by David D. Hanna

Since Specialization

Citations

This map shows the geographic impact of David D. Hanna's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by David D. Hanna with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites David D. Hanna more than expected).

Fields of papers citing papers by David D. Hanna

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David D. Hanna. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by David D. Hanna. The network helps show where David D. Hanna may publish in the future.

Co-authorship network of co-authors of David D. Hanna

This figure shows the co-authorship network connecting the top 25 collaborators of David D. Hanna. A scholar is included among the top collaborators of David D. Hanna based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with David D. Hanna. David D. Hanna is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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18 of 18 papers shown

Fleischner, Thomas L., et al.. (2024). The Mogollon Highlands Ecoregion of the American Southwest: A Neglected Center of Ecological Diversity. Natural Areas Journal. 44(2). 3 indexed citations

Floyd, M. Lisa, William H. Romme, & David D. Hanna. (2021). Effects of Recent Wildfires in Piñon-Juniper Woodlands of Mesa Verde National Park, Colorado, USA. Natural Areas Journal. 41(1). 9 indexed citations

Floyd, M. Lisa, et al.. (2016). Historical and Modern Fire Regimes in Piñon-Juniper Woodlands, Dinosaur National Monument, United States. Rangeland Ecology & Management. 70(3). 348–355. 8 indexed citations

Floyd, M. Lisa, et al.. (2015). Structural and regenerative changes in old-growth piñon–juniper woodlands following drought-induced mortality. Forest Ecology and Management. 341. 18–29. 15 indexed citations

Frid, Leonardo, et al.. (2013). Evaluating Alternative Weed Management Strategies for Three Montana Landscapes. Invasive Plant Science and Management. 6(1). 48–59. 16 indexed citations

Floyd, M. Lisa, et al.. (2008). Fire History of Piñon-juniper Woodlands on Navajo Point, Glen Canyon National Recreation Area. Natural Areas Journal. 28(1). 26–36. 24 indexed citations

Martin, B., et al.. (2007). Decision Analysis of Alternative Invasive Weed Management Strategies for Three Montana Landscapes. 5 indexed citations

Floyd, M. Lisa, David D. Hanna, William H. Romme, & Timothy E. Crews. (2006). Predicting and mitigating weed invasions to restore natural post-fire succession in Mesa Verde National Park, Colorado, USA. International Journal of Wildland Fire. 15(2). 247–259. 55 indexed citations

Romme, William H., Peter J. Barry, David D. Hanna, M. Lisa Floyd, & Scott R. White. (2006). A wildfire hazard assessment and map for La Plata County, Colorado, USA. Fire Ecology. 2(1). 7–30. 4 indexed citations

10.

Lesica, Peter & David D. Hanna. (2004). Indirect Effects of Biological Control on Plant Diversity Vary across Sites in Montana Grasslands. Conservation Biology. 18(2). 444–454. 33 indexed citations

11.

Grissino‐Mayer, Henri D., William H. Romme, M. Lisa Floyd, & David D. Hanna. (2004). CLIMATIC AND HUMAN INFLUENCES ON FIRE REGIMES OF THE SOUTHERN SAN JUAN MOUNTAINS, COLORADO, USA. Ecology. 85(6). 1708–1724. 112 indexed citations

12.

Floyd, M. Lisa, David D. Hanna, & William H. Romme. (2004). Historical and recent fire regimes in Piñon–Juniper woodlands on Mesa Verde, Colorado, USA. Forest Ecology and Management. 198(1-3). 269–289. 70 indexed citations

13.

Floyd, M. Lisa, et al.. (2003). Effects of Historic Livestock Grazing on Vegetation at Chaco Culture National Historic Park, New Mexico. Conservation Biology. 17(6). 1703–1711. 36 indexed citations

14.

Romme, William H., et al.. (2003). Ancient Piñon-Juniper Forests of Mesa Verde and the West: A Cautionary Note for Forest Restoration Programs. 34 indexed citations

15.

Romme, William H., et al.. (2001). Aspen's Ecological Role in the West. Digital Commons - USU (Utah State University). 18. 243–260. 29 indexed citations

16.

Floyd, M. Lisa, William H. Romme, & David D. Hanna. (2000). Fire History and Vegetation Pattern in Mesa Verde National Park, Colorado, USA. Ecological Applications. 10(6). 1666–1666. 2 indexed citations

17.

Floyd, M. Lisa, William H. Romme, & David D. Hanna. (2000). FIRE HISTORY AND VEGETATION PATTERN IN MESA VERDE NATIONAL PARK, COLORADO, USA. Ecological Applications. 10(6). 1666–1680. 76 indexed citations

18.

Floyd, M. Lisa, et al.. (1997). Fire History and Successional Status in Aspen (Populus Tremuloides) Forests of the San Juan Mountains. Bulletin of the Ecological Society of America. 78. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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