Statistical estimation of dose-response functions of respiratory diseases and societal costs of haze-related air pollution in Brunei Darussalam

Kwabena A. Anaman*, Norsinah Ibrahim

*Corresponding author for this work

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

The effects on human health resulting from the January to April 1998 haze-related air pollution episode in Brunei Darussalam were analysed for five groups of diseases of the respiratory system. The analysis concentrated on the statistical estimation of dose-response functions which related the number of cases of respiratory diseases to the level of quality of ambient environment as measured by the pollutants standards index (PSI) and other environmental variables. The total number of cases of the five groups of diseases was shown to be significantly related to PSI and temperature. Societal costs were also estimated. The results showed that societal costs were significantly related to PSI, temperature and relative humidity. Societal costs increased with higher PSI and relative humidity but decreased with increasing temperature.

Original languageEnglish
Pages (from-to)279-293
Number of pages15
JournalPure and Applied Geophysics
Volume160
Issue number1-2
DOIs
Publication statusPublished - Jan 2003

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Keywords

  • Air pollution
  • Brunei Darussalam
  • Dose-response functions
  • Economic damages function
  • Environmental economics
  • Haze health economics
  • Time-series models

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