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Spatial dependence and individual-tree growth models I. Characterising spatial dependence
Fox, J. C.; Bi, H. Q.; Ades, P. K. - 2007
Spatial dependence in individual-tree diameter, and growth model residuals was characterised for an even-aged Eucalyptus pilularis (Smith) experiment in New South Wales,. Australia. The magnitude of spatial dependence changed as the dominance of competitive mechanisms and micro-site influences...
Persistent link: https://www.econbiz.de/10009448357
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The Influence of Health on Labor Productivity: An Analysis of European Conscription Data
Knapp, David - 2007
Height has been used in a growing literature as a measure of net nutrition throughout the first 20 years of life. This … adult height over aperiod of 150 years by distributing the measured adult height over the age distribution of the male … population. This calculation creates a measure of the age-distributed height of the laborforce, which then permits an analysis …
Persistent link: https://www.econbiz.de/10009475139