- Analytical Facilities
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Social Science; land use planning; hazard mitigation, adaptation, and community resilience; Participatory GIS
My research focuses on: 1) exploring the individual and community drivers of vulnerability to acute and chronic natural hazards; and 2) understanding how communities and individuals perceive and develop adaptation strategies in response to these hazards. I am particularly interested in how natural hazard mitigation decision-making at the institutional level can create adaptation measures that lead to uneven response and recovery. As a social scientist, I use mixed-methods approaches (e.g. qualitative, quantitative, and GIS) and work to deeply engage a wide variety community members and stakeholders to co-produce feasible adaptation strategies. My current work analyzes equitable distribution of adaptation measures for chronic (e.g. erosion, flooding) and acute (e.g. earthquake/tsunami) hazards in Oregon’s coastal regions; the relationship between social vulnerability and water pipe damage and repair after the Tubbs (Santa Rosa, CA) and Camp Fires (Paradise, CA); and co-producing adaptation strategies to manage stresses to the food-energy-water nexus in the Umatilla Basin (OR).
Ph.D. Social Sciences, College of Forest Resources, University of Washington, 2007
Graduate Certificate in Urban Ecology, University of Washington, 2007
M.S. Social Sciences, College of Forest Resources, University of Washington, 2001
B.S. Environmental History, Utah State University, 1998
All courses are offered both on-campus and through Ecampus
Geog 250: Land Use Planning for Sustainable Communities
Geog 451/551: Planning Principles and Practices for Resilient Communities
Geog 452/552: Sustainable Site Planning
ENSC 452: Environmental Assessment
Check out past course projects for Benton County, Oregon.
Sensor Project (coming soon)
Increasing Adaptive Capacity for the Adoption of Green Infrastructure in Rural Communities—check out our educational tools:
Andres Schmidt, Ph.D. Post-Doc (co-advised with Lisa Ellsworth, OSU Fish and Wildlife): Sensor Technology for Improved Wildland Urban Interface (WUI) Fire Resilience
Joshua Applegate, Ph.D. Candidate in Environmental Sciences: Studying Green Infrastructure Adaptation at the Urban Scale: Definitions, Relationships, and Consequences
Froggi Van Riper, Ph.D. Candidate in Environmental Sciences (co-advised with Lori Cramer, Sociology): Barriers and Opportunities for Expanding Adoption of Sustainable Sanitation Systems: A mixed-methods Investigation through the Lens of Emergency Response
Brent Doty, M.S. Natural Resources: Assessing Potential Implications of Treated Effluent Discharge in Karst Environments: A Case Study in Central Texas
Katherine Stanton, M.A. Anthropology (2020): Building Resilient Oregon Coastal Communities: Reimagining Critical Facilities through Latinx Sense of Place. Co-advisor, Major professor: Bryan Tilt
Michelle Tahal, Ph.D. Environmental Sciences (2019): Exploring Urban Parks: Plant Communities, Visitor Experiences, and Manager Perspectives in Portland, Oregon Co-advisor, Major professor: Mary Santelmann
Luis Gomez, Ph.D. Civil Engineering (2018): From Perception to Planning: Adaptation in Flood-Risk Communities. Co-advisor, major professor: Meghna Babbar-Sebens
Christine Johnson, M.S. Forestry (2017): Value and Evaluation: A Case Study of Interdisciplinary Green Infrastructure Continuing Professional Education Trainings.
Candice Weems, Ph.D. Geography (2016): Examining the Spatial Distribution of Park Access and Trajectories of Gentrification in Seattle, Washington 1990-2010. Co-advisor, major professor: Julia Jones
Tilt, J.H., Mondo, H., Giles, N., Rivera, S., and Babbar-Sebens, M. Where there’s a will, there’s a way: A precursor to adaptive management of the Food-Energy-Water nexus via scenario-based stakeholder engagement and a conceptual framework.
Tilt, J.H., and Ries, P. Constraints and Catalysts towards operationalizing a green infrastructure program in rural communities. Urban Forestry and Urban Greening
Gomez, L. Tilt, J.H., Tullos, D., and Babbar-Sebens, M. Perceived risk and preferences of response and recovery actions of individuals living in a floodplain community. International Journal of Disaster Risk Reduction
Talal, M., Santelmann, M., and Tilt, J.H. Urban park visitors’ preferences for vegetation—an on-site qualitative research study. Plants, People, Planet
Uslu, S., Kaur, D., Rivera, S.J., Durresi, A., Babbar-Sebens, M., and Tilt, J.H. A Trustworthy Human-Machine Framework for Collective Decision Making in Food-Energy-Water Management: The Role of Trust Sensitivity. Knowledge-Based Systems
Tilt, J.H. and Cerveny, L. “Urban Nature and Human Physical Health” in Anderson, P., Douglas, I., Goode, D.Houck, M., Maddox, D., Nagendra, H., and Yok, T. P. (Eds.), The Routledge Handbook of Urban Ecology, Second Edition, Ch. 52.
Box, J., Boon, R., Kwanda, T., Stupar, A., Tilt, J.H. and Vasquez, A. “The Role of Targets and Standards in Delivering Urban Greenspace for People and Wildlife.” in Anderson, P., Douglas, I., Goode, D., Houck, M., Maddox, D., Nagendra, H., and Yok, T. P. (Eds.) The Routledge Handbook of Urban Ecology, Second Edition, Ch. 73.
Johnson, C., Tilt, J.H., Ries, P., and Schindler, B. Continuing Education for Green Infrastructure: Fostering Collaboration through Interdisciplinary Trainings. Urban Forestry and Urban Greening, 41: 283-291.
Tilt, J.H. and Cerveny, L.K. “Politics of landscape transformation in exurban King County, Washington.” In Taylor, L.E. and Hurley, P.T. (Eds) A Political Ecology of Sprawl: Understanding Rural to Exurban Landscape Transitions. (Springer)
Driscoll, A., Ries, P.D., Tilt, J.H., Ganio, L.M. Needs and barriers to expanding urban forestry programs: An assessment of community leaders and program managers in the Portland-Vancouver metropolitan region. Urban Forestry & Urban Greening.
Tilt, J.H. and Cerveny, L. “Master-Planned in Exurbia: Examining the Drivers and Impacts of Master-Planned Communities at the Urban Fringe. Landscape and Urban Planning, Vol. 114, 102-112.
Tilt, J.H. “Urban Nature and Human Physical Health” in Douglas, I., Good, D., Houck, M., and Wang, R. (Eds.) The Routledge Handbook of Urban Ecology, Ch. 32.
Kearney, A.R., Tilt, J.H., and Bradley, G. “The Effects of Forest Regeneration on Preferences for Forest Treatments among Foresters, Environmentalists, and the General Public.” Journal of Forestry, Vol. 108 (5), 215-229.
Tilt, J.H. “Walking Trips to Parks: Exploring Demographic, Environmental Factors and Preferences for Adults with Children in the Household.” Preventive Medicine, Vol. 50 (Suppl.1), S69-S73.
Tilt, J.H., Unfried, T.M., Roca, B. “Using Objective and Subjective Measures of Neighborhood Greenness and Accessible Destinations for Understanding Walking Trips and BMI in Seattle, Washington.” American Journal of Health Promotion Vol. 21 (4), 371-379.
Tilt, J.H., Kearney, A.R and Bradley, G. “Understanding Rural Character: Cognitive and Visual Perceptions.” Landscape and Urban Planning Vol. 81, 14-26.