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Conceptual Framework for Food Waste Generation and Prevention

Conceptual Framework for Food Waste Generation and Prevention

Waste audit

Data collection methods

Data

  • Food waste weight
  • Composition
  • Avoidable/unavoidable
  • Origin: preparation, customer plate, buffet

Data analysis methods and tools

Industrial ecology tools & concepts:


  • Material flows
  • Economic flows
  • Sankey diagrams
  • Eco - efficiency

Outcomes

Opportunities for waste prevention

Ethnographic methods:

  • Participant observation
  • Interviews
  • Focus group

Processes and drivers of food waste generation

Grounded theory & constant comparative analysis:


  • Explanation of emerging patterns and relationshipd among data

Conceptual Framework for Food Waste Generation and Prevention

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publish time: 2020-09-14
Lisa Anderson

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