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OLS Field Name OLS Field Data
Main Title Subjective-Probability-Based Scenarios for Uncertain Input Parameters: Stratospheric Ozone Depletion, December 1990.
Author Hammitt, J. K. ;
CORP Author RAND Corp., Santa Monica, CA.;Environmental Protection Agency, Washington, DC.
Publisher Dec 90
Year Published 1990
Report Number RAND/N-3140-1-EPA/JMO/RC;
Stock Number PB93-143741
Additional Subjects Ozone depletion ; Stratosphere ; Computerized simulation ; Mathematical models ; Risk assessment ; Probability theory ; Probability density functions ; Monte Carlo method ; Regulations ; Emission ; Reprints ;
Holdings
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Status
NTIS  PB93-143741 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/12/1993
Collation 17p
Abstract The paper presents and applies a method to choose sets of input conditions (scenarios) that efficiently represent knowledge about the joint probability distribution of inputs. A simple score function approximately relating inputs to a policy-relevant output--in this case, globally averaged stratospheric ozone depletion--is developed. The probability density function for the score-function value is analytically derived from a subjective joint probability density for the inputs. Scenarios are defined by selected quantiles of the score function. Using this method, scenarios can be systematically selected in terms of the approximate probability distribution function for the output of concern, and probability intervals for the joint effect of the inputs can be readily constructed.
Supplementary Notes Pub. in Risk Analysis, v10 n1 p93-102 1990. See also N90-28157. Sponsored by Environmental Protection Agency, Washington, DC.
Title Annotations Reprint: Subjective-Probability-Based Scenarios for Uncertain Input Parameters: Stratospheric Ozone Depletion, December 1990.
Category Codes 68A; 68G; 55E
NTIS Prices PC A03/MF A01
Document Type NT
Cataloging Source NTIS/MT
Control Number 307032840
Origin NTIS
Type CAT