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Social and Behavioral Sciences Commons™
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Full-Text Articles in Social and Behavioral Sciences
Middle-Range Theories Of Land System Change, P. Meyfroidt, Rinku Roy Chowdhury, A. De Bremond, E. C. Ellis, K. H. Erb, T. Filatova, R. D. Garrett, J. M. Grove, A. Heinimann, T. Kuemmerle, C. A. Kull, E. F. Lambin, Y. Landon, Y. Le Polain De Waroux, P. Messerli, D. Müller, J. Nielsen, G. D. Peterson, V. Rodriguez García, M. Schlüter, B. L. Turner, P. H. Verburg
Middle-Range Theories Of Land System Change, P. Meyfroidt, Rinku Roy Chowdhury, A. De Bremond, E. C. Ellis, K. H. Erb, T. Filatova, R. D. Garrett, J. M. Grove, A. Heinimann, T. Kuemmerle, C. A. Kull, E. F. Lambin, Y. Landon, Y. Le Polain De Waroux, P. Messerli, D. Müller, J. Nielsen, G. D. Peterson, V. Rodriguez García, M. Schlüter, B. L. Turner, P. H. Verburg
Geography
Changes in land systems generate many sustainability challenges. Identifying more sustainable land-use alternatives requires solid theoretical foundations on the causes of land-use/cover changes. Land system science is a maturing field that has produced a wealth of methodological innovations and empirical observations on land-cover and land-use change, from patterns and processes to causes. We take stock of this knowledge by reviewing and synthesizing the theories that explain the causal mechanisms of land-use change, including systemic linkages between distant land-use changes, with a focus on agriculture and forestry processes. We first review theories explaining changes in land-use extent, such as agricultural expansion, …
Criteria To Confirm Models That Simulate Deforestation And Carbon Disturbance, Robert Gilmore Pontius
Criteria To Confirm Models That Simulate Deforestation And Carbon Disturbance, Robert Gilmore Pontius
Geography
The Verified Carbon Standard (VCS) recommends the Figure of Merit (FOM) as a possible metric to confirm models that simulate deforestation baselines for Reducing Emissions from Deforestation and forest Degradation (REDD). The FOM ranges from 0% to 100%, where larger FOMs indicate more-accurate simulations. VCS requires that simulation models achieve a FOM greater than or equal to the percentage deforestation during the calibration period. This article analyses FOM's mathematical properties and illustrates FOM's empirical behavior by comparing various models that simulate deforestation and the resulting carbon disturbance in Bolivia during 2010-2014. The Total Operating Characteristic frames FOM's mathematical properties as …