.
2010. Estimating the Demand for Tree Canopy: A Second-Stage Hedonic Price Analysis in Portland, Oregon. Land Economics. 86(2):281-293.
.
2010. Potential impacts of climate change on flood-induced travel disruption: A case study in Portland, Oregon, USA. Annals of the Association of American Geographers. 100(4):938-952.
.
2010. Spatial variations of single family residential water consumption in Portland, Oregon. Urban Geography. 31(7):953-972.
.
2009. The effects of climate change and urbanization on the runoff of the Rock Creek basin in the Portland metropolitan area, Oregon, USA. Hydrological Processes. 23(6):805-815.
.
2009. Enhancing science teachers’ understanding of ecosystem interactions with qualitative conceptual model. Teaching Issues and Experiments in Ecology. 6
.
2009. Exploring the role of vegetation fragmentation on aquatic conditions: Linking upland with riparian areas in Puget Sound lowland streams. Landscape and Urban Planning. 90:66-75.
.
2008. Monitoring the channel process of a stream restoration project in an urbanizing watershed: a case study of Kelley Creek, Oregon, USA. River Research and Applications. 24(2):169-182.
.
2008. Building a "cyber forest" in complex terrain at the Andrews Experimental Forest. Environmental Information Management Conference, Albuquerque, New Mexico, September 10-11.
.
2008. Fostering Green Communities Through Civic Engagement: Community-Based Environmental Stewardship in the Portland Area.. Journal of the American Planning Association. 74(4):408-418. Abstract
.
2008. Multi-scale analysis of oxygen demand trends in an urbanizing Oregon watershed, USA. Journal of Environmental Management. 87:567-581.
.
2008. Spatial analysis of water quality trends in the Han River basin, South Korea. Water Research. 42:3285-3304.
.
2007. Relative Effects of Land Use and Near-Stream Chemistry on Phosphorus in an Urban Stream. Journal of Environmental Quality. 36(1):144-154. Abstract
.
2007. Hydrologic impacts of climate change in the Upper Clackamas River Basin, Oregon, USA. Climate Research. 33:143-157.
.
2007. An empirical study of streamside landowners’ interest in riparian conservation. Journal of the American Planning Association. 73(2):173-184.
.
2007. Environmental Information Disclosure and Risk Reduction among the States. State and Local Government Review. 39(3):153-165.
.
2007. Performance of management strategies in the protection of riparian vegetation in three Oregon cities. Journal of Environmental Planning and Management. 50:803-822. Abstract
.
2007. Projections of forestland and developed land areas in western Washington. Western Journal of Applied Forestry. 22(1):29-35.
.
2006. Economic Valuation of Riparian Corridors and Upland Wildlife Habitat in an Urban Watershed. Journal of Contemporary Water Research & Education. 134(1):39-45.
.
2006. Using Student Generated Qualitative Ecological Models. Teaching Issues and Experiments in Ecology. 4
.
2006. Changes in riparian vegetation buffers in response to development in three Oregon cities. Monitoring Science and Technology Symposium: Unifying Knowledge for Sustainability in the Western Hemisphere Proceedings RMRS-P-42CD. :296-302.
.
2006. Grazing impact of mesozooplankton in an upwelling region off northern California, 2000-2003. Deep Sea Research Part II: Topical Studies in Oceanography. 53:3099-3115.
.
2006. Public Demand for Preserving Local Open Space. Society & Natural Resources: An International Journal. 19(7):645-659.
.
2005. Effects of a diel oxygen cycle on nitrogen transformations and greenhouse gas emissions in a eutrophied subtropical stream. Aquatic Sciences. 67(3):308-315.
]