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Cost‐Effective Hazard Control in Food Handling
Author(s) -
Fox John A.,
Hennessy David A.
Publication year - 1999
Publication title -
american journal of agricultural economics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.949
H-Index - 111
eISSN - 1467-8276
pISSN - 0002-9092
DOI - 10.2307/1244587
Subject(s) - postharvest , control (management) , environmental science , variable cost , hazard , computer science , environmental economics , economics , microeconomics , ecology , biology , artificial intelligence , horticulture
We develop a bioeconomic model to investigate postharvest food quality control. The trade‐off between costly intervention and economic damage is studied when economic parameters, such as fixed and variable costs of control, and biological parameters, such as the stochastic rate of contamination and the growth rate of contaminants, are altered. The model can accommodate alternative environmental settings. Regulations through random inspections and through terminal inspections are analyzed. As an illustration, optimal actions to control insect infestations in stored wheat are simulated and found to be in accord with commercial practice.