作者: JURGEN CHARDON , ARNO SWART
DOI: 10.4315/0362-028X.JFP-15-448
关键词: Computer science 、 Quantitative microbiological risk assessment 、 Phase (combat) 、 Food microbiology 、 Distribution fitting 、 Risk analysis (engineering) 、 Consumer Product Safety 、 Food contaminant 、 Consumption (economics) 、 Risk assessment 、 Food science
摘要: ABSTRACT In the consumer phase of a typical quantitative microbiological risk assessment (QMRA), mathematical equations identify data gaps. To acquire useful we designed food consumption and handling survey (2,226 respondents) for QMRA applications that is especially aimed at obtaining data. For broad spectrum products, covered following topics: processing status retail, storage, preparation, consumption. Questions were to facilitate distribution fitting. statistical analysis, special attention was given selection most adequate describe Bootstrap procedures used uncertainty. The final result coherent parameter estimates practices in Netherlands, including variation over individuals uncertainty estimates.