I work to preserve natural ecosystems, and the services they provide, in a rapidly changing world.
I aim to advance knowledge about the integrity of forests and tree species, and to inform management and decision-making for these important resources.
Specifically, my research leverages the disciplines of landscape ecology, conservation biology and statistics to assess and mitigate threats to tree species and forest communities, particularly across broad scales. My research focuses on developing and applying innovative qualitative methods and models to address broad-scale, complex threats to forest health, with an emphasis on delivering tools that can enable better-informed management of forests and the tree species that constitute them.
I have five central areas of research expertise:
Coordination of national USDA Forest Service annual forest health reports, and contribution of research chapters that employ a novel technique for analyzing large-scale geographical patterns of fine-scale forest health data.
I am an author or co-author of 49 peer-reviewed journal articles, including 20 for which I was the lead author. As of July 25, 2021, my journal articles had been cited 1,734 times and had an h-index value of 23 and an i10-index of 44, according to Google Scholar. I have served as lead editor for 13 extensive USDA Forest Service annual national forest health reports, and written 48 peer-reviewed chapters for these documents. I have presented or contributed to more than 180 technical research presentations, a third of which were invited and 30 were at international ecology or forestry conferences. In addition to my publication record, my work has ongoing impacts on the conservation of at-risk species and in the assessment and monitoring of forest health across broad scales.