Harry Valentine, PhD

Treesearch Publications

• Jeffrey Gove, Mark J. Ducey, Harry Valentine, Michael S. Williams. 2013. A comprehensive comparison of perpendicular distance sampling methods for sampling downed coarse woody debris
• Harry Valentine, Ralph L. Amateis, Jeffrey Gove, Annikki Makela. 2013. Crown-rise and crown-length dynamics: applications to loblolly pine
• Jeffrey Gove, Mark J. Ducey, Harry Valentine, Michael S. Williams. 2012. A distance limited method for sampling downed coarse woody debris
• Harry Valentine, Annikki Makela, Edward J. Green, Ralph L. Amateis, Harri Makinen, Mark J. Ducey. 2012. Models relating stem growth to crown length dynamics: application to loblolly pine and Norway spruce
• Harry Valentine, Annikki Makela. 2012. Modeling forest stand dynamics from optimal balances of carbon and nitrogen
• Roderick Dewar, Oskar Franklin, Annikki Makela, Ross E. McMurtrie, Harry Valentine. 2009. Optimal function explains forest responses to global change
• Harry Valentine, David L. R. Affleck, Timothy G. Gregoire. 2009. Systematic sampling of discrete and continuous populations: sample selection and the choice of estimator
• Harry Valentine, Jeffrey Gove, Mark J. Ducey, Timothy G. Gregoire, Michael S. Williams. 2008. Estimating the carbon in coarse woody debris with perpendicular distance sampling. Chapter 6
• Mark J. Ducey, Jeffrey Gove, Harry Valentine. 2008. Simultaneous unbiased estimates of multiple downed wood attributes in perpendicular distance sampling
• Annikki Makela, Harry Valentine, Helja-Sisko Helmisaari. 2008. Optimal co-allocation of carbon and nitrogen in a forest stand at steady state
• Mark J. Ducey, Harry Valentine. 2008. Direct sampling for stand density index
• Annikki Makela, Harry Valentine. 2006. Crown ratio influences allometric scaling in trees
• Harry Valentine, Mark J. Ducey, Jeffrey Gove, Adrian Lanz, David L.R. Affleck. 2006. Corrections for Cluster-Plot Slop
• Annikki Makela, Harry Valentine. 2006. The quarter-power scaling model does not imply size-invariant hydraulic resistance in plants
• David L. R. Affleck, Timothy G. Gregoire, Harry Valentine. 2005. Edge Effects in Line Intersect Sampling With
• Michael S. Williams, Harry Valentine, Jeffery H. Gove, Mark J. Ducey, Mark J. Ducey. 2005. Additional results for perpendicular distance sampling
• Harry Valentine, Annikki Makela, Annikki Makela. 2005. Bridging process-based and empirical approaches to modeling tree growth
• Timothy G. Gregoire, David L.R. Affleck, Harry Valentine. 2005. Conditioning inference on line orientation in line intersect sampling
• David L.R. Affleck, Timothy G. Gregoire, Harry Valentine, Harry Valentine. 2005. Design unbiased estimation in line intersect sampling using segmented transects
• Mark J. Ducey, Jeffrey Gove, Harry Valentine. 2004. A walkthrough solution to the boundary overlap problem
• Timothy G. Gregoire, Harry Valentine. 2003. Line intersect sampling: Ell-shaped transects and multiple intersections
• Harry Valentine. 2002. Randomized branch sampling
• M. J. Ducey, G. J. Jordan, Jeffrey Gove, Harry Valentine. 2002. A practical modification of horizontal line sampling for snag and cavity tree inventory
• Jeffrey Gove, Mark J. Ducey, Harry Valentine. 2002. Multistage point relascope and randomized branch sampling for downed coarse woody debris estimation
• Harry Valentine, Jeffrey Gove, Timothy G. Gregoire. 2001. Monte Carlo approaches to sampling forested tracts with lines or points
• Annikki Makela, Harry Valentine. 2001. The ratio of NPP to GPP: evidence of change over the course of stand development
• Edwin J. Green, David W. MacFarlane, Harry Valentine. 2000. Assessing uncertainty in mechanistic models
• Jeffrey Gove, Harry Valentine, Michael J. Holmes. 2000. A field test of cut-off importance sampling for bole volume
• David Hollinger, S.M. Goltz, E.A. Davidson, J.T. Lee, K. Tu, Harry Valentine. 1999. Seasonal patterns and environmental control of carbon dioxide and water vapour exchange in an ecotonal boreal forest
• Timothy G. Gregoire, Harry Valentine. 1995. A sampling strategy to estimate the area and perimeter of irregularly shaped planar regions
• Harry Valentine, George M. Furnival, Timothy G. Gregoire. 1991. Confidence intervals from single observations in forest research
• Harry Valentine. 1983. An approach to modeling the consequences of beech mortality from beech bark disease
• Harry Valentine. 1978. Estimating Defoliation of Hardwoods Using Blade-petiole Relations
• Robert W. Campbell, Harry Valentine. 1972. Tree condition and mortality following defoliation by the gypsy moth

• Rutgers University, College of Agriculture and Environmental Science, B.S., 1970
• Yale University, School of Forestry & Environmental Studies, M.F., 1972
• Yale University, Graduate School, Ph.D., 1982