Value functions for environmental pollutants: A technique for enhancing the assessment of expert judgements.

Environ Monit Assess

Tinbergen Institute, Free University, de Boelelaan 1105 HV, Amsterdam, the Netherlands.

Published: March 1994

AI Article Synopsis

  • The paper introduces a novel method for evaluating value functions related to environmental pollutants, focusing on expert insights.
  • It combines both direct and indirect assessment techniques, addresses uncertainties in evaluations, and allows for qualitative rather than strictly quantitative judgments.
  • Designed primarily for soil pollutants, the procedure aims to enhance the reliability of assessments while simplifying the experts' evaluation process.

Article Abstract

This paper presents a new procedure to assess value functions for environmental pollutants. It has been particularly designed for eliciting expert-based value functions for pollutant substances. The main features of the model are the possibility to integrate direct and indirect assessment techniques, the possibility to make explicit assessment uncertainties and to avoid forcing quantitative judgements. The main aim of the procedure is to improve the reliability of the assessment but also to make the expert's task easier by using qualitative judgements more frequently. The procedure has been developed especially for soil pollutants, for which an application is described.

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http://dx.doi.org/10.1007/BF00546197DOI Listing

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