World's Best Scientists 2026 revealed!

D-Index & Metrics

Ecology and Evolution

D-Index
58
Citations
20538
World Ranking
2506
National Ranking
883

Overview

Nick M. Haddad is affiliated with Michigan State University in the United States. Their research primarily focuses on Environmental Science and Agricultural and Biological Sciences, with contributions spanning various interrelated subfields.

The subfields of study in which Haddad has a significant publication record include Ecology, Evolution, Behavior and Systematics; Nature and Landscape Conservation; Ecological Modeling; Global and Planetary Change; and Ecology.

Their work broadly covers topics related to Plant and Animal Studies, Ecology and Vegetation Dynamics Studies, Species Distribution and Climate Change, Insect and Arachnid Ecology and Behavior, Insect and Pesticide Research, Conservation, Biodiversity, and Resource Management, and Plant Parasitism and Resistance.

Haddad's recent scholarly output demonstrates active engagement with various ecological and sustainability issues. Some of their recent published papers include:

  • International scientists formulate a roadmap for insect conservation and recovery, 2020, Nature Ecology & Evolution
  • Expert perspectives on global biodiversity loss and its drivers and impacts on people, 2022, Frontiers in Ecology and the Environment
  • Meeting global challenges with regenerative agriculture producing food and energy, 2021, Nature Sustainability
  • Long-term research avoids spurious and misleading trends in sustainability attributes of no-till, 2020, Global Change Biology
  • A review of sourdough starters: ecology, practices, and sensory quality with applications for baking and recommendations for future research, 2021, PeerJ

Nick M. Haddad frequently collaborates with a core group of co-authors, including William F. Morris, Sarah Cusser, Jackson A. Helms, Ellen I. Damschen, and Leslie Ries, each contributing to multiple joint publications.

The scientist's work appears in several prominent publication venues, reflecting their area of expertise and research interests. These venues include:

  • Ecology Letters
  • Frontiers in Ecology and the Environment
  • Global Ecology and Biogeography
  • Ecography
  • Nature Ecology & Evolution

Best Publications

  • Habitat fragmentation and its lasting impact on Earth’s ecosystems

    Nick M. Haddad;Lars A. Brudvig;Jean Clobert;Kendi F. Davies

  • Effects of plant species richness on invasion dynamics, disease outbreaks, insect abundances and diversity

    Johannes M.H. Knops;David Tilman;Nick M. Haddad;Shahid Naeem

  • Corridors affect plants, animals, and their interactions in fragmented landscapes.

    Joshua J. Tewksbury;Douglas J. Levey;Nick M. Haddad;Sarah Sargent

  • Is habitat fragmentation good for biodiversity

    Robert J. Fletcher;Raphael K. Didham;Raphael K. Didham;Cristina Banks-Leite;Jos Barlow

  • Plant species loss decreases arthropod diversity and shifts trophic structure

    Nick M. Haddad;Gregory M. Crutsinger;Kevin Gross;John Haarstad

  • Contrasting Effects of Plant Richness and Composition on Insect Communities: A Field Experiment

    Nick M. Haddad;David Tilman;John Haarstad;Mark Ritchie

  • CORRIDOR USE BY DIVERSE TAXA

    Nick M. Haddad;David R. Bowne;Alan Cunningham;Brent J. Danielson

  • Corridors increase plant species richness at large scales

    Ellen I. Damschen;Nick M. Haddad;John L. Orrock;Joshua J. Tewksbury

  • Effects of Landscape Corridors on Seed Dispersal by Birds

    Douglas J. Levey;Benjamin M. Bolker;Joshua J. Tewksbury;Sarah Sargent

  • Global modeling of nature’s contributions to people

    Rebecca Chaplin-Kramer;Rebecca Chaplin-Kramer;Richard P. Sharp;Charlotte Weil;Elena M. Bennett

  • CORRIDOR AND DISTANCE EFFECTS ON INTERPATCH MOVEMENTS: A LANDSCAPE EXPERIMENT WITH BUTTERFLIES

    Nick M. Haddad

  • Corridor Use Predicted from Behaviors at Habitat Boundaries

    Nick M. Haddad

  • The effects of long-term nitrogen loading on grassland insect communities

    Nick M. Haddad;John Haarstad;David Tilman

  • Plant diversity and the stability of foodwebs.

    Nick M. Haddad;Gregory M. Crutsinger;Kevin Gross;John Haarstad

  • BIRD ASSEMBLAGES IN PATCHY WOODLANDS: MODELING THE EFFECTS OF EDGE AND MATRIX HABITATS

    Thomas D. Sisk;Nick M. Haddad;Paul R. Ehrlich

  • AN EXPERIMENTAL TEST OF CORRIDOR EFFECTS ON BUTTERFLY DENSITIES

    Nick M. Haddad;Kristen A. Baum

  • Ecological connectivity for a changing climate.

    Meade Krosby;Joshua Tewksbury;Nick M. Haddad;Jonathan Hoekstra

  • International scientists formulate a roadmap for insect conservation and recovery

    Jeffrey A. Harvey;Robin Heinen;Inge Armbrecht;Yves Basset

  • Expert perspectives on global biodiversity loss and its drivers and impacts on people

    Unknown

  • Experimental evidence does not support the Habitat Amount Hypothesis

    Nick M. Haddad;Andrew Gonzalez;Lars A. Brudvig;Melissa A. Burt

  • Landscape connectivity promotes plant biodiversity spillover into non-target habitats

    Lars A. Brudvig;Ellen I. Damschen;Joshua J. Tewksbury;Nick M. Haddad

Frequent Co-Authors

Douglas J. Levey
Douglas J. Levey National Science Foundation
Joshua J. Tewksbury
Joshua J. Tewksbury University of Colorado Boulder
Ellen I. Damschen
Ellen I. Damschen University of Wisconsin–Madison
Lars A. Brudvig
Lars A. Brudvig Michigan State University
John L. Orrock
John L. Orrock University of Wisconsin–Madison
William F. Morris
William F. Morris Duke University
Rebecca Chaplin-Kramer
Rebecca Chaplin-Kramer Stanford University
David Tilman
David Tilman University of Minnesota
Thomas E. Lovejoy
Thomas E. Lovejoy George Mason University
Kevin Gross
Kevin Gross North Carolina State University

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