Risk assessment is the analytical engine but not the endpoin
Risk assessment provides the scientific foundation for understanding the probability, severity and distribution of harm.
Within Food Decision Engineering, it becomes part of a broader decision system connecting evidence to risk-management options, implementation and measurable impact.
A decision-ready risk assessment:
- Starts with the decision that must be supported.
- Identifies the decision owner, deadline and intended use.
- Uses methods proportionate to the evidence, stakes and available time.
- Characterizes risk and uncertainty transparently.
- Tests the expected effects of possible interventions.
- Considers feasibility and potential unintended consequences.
- Produces outputs that decision-makers can understand and use.
- Defines how results and impact should be monitored.
The objective is not only to estimate risk. It is to help decision-makers choose, justify and improve action.
Food risk-assessment expertise
Microbiological risk assessment
Qualitative and quantitative assessment of hazards such as Salmonella, Campylobacter, Listeria monocytogenes, STEC and other foodborne pathogens.
Includes exposure modelling, dose-response assessment, process modelling and quantitative microbiological risk assessment—QMRA.
Chemical and dietary exposure assessment
Assessment of exposure to contaminants, residues, additives and naturally occurring substances using occurrence, consumption and toxicological information.
Includes deterministic and probabilistic dietary exposure assessment.
Cumulative and combined-risk assessment
Assessment of simultaneous or sequential exposure to multiple substances, including chemicals with shared toxicological effects.
Helps identify priority mixtures, foods and vulnerable population groups.
Risk-benefit and trade-off assessment
Comparison of health risks and benefits while considering nutrition, food availability, affordability, sustainability, waste, resilience and trade.
Makes competing objectives and possible unintended effects explicit.
Risk ranking and prioritization
Comparison of hazards, foods, pathways or interventions using transparent and reproducible criteria.
Supports surveillance planning, inspection priorities, import controls and resource allocation.
Scenario and intervention modelling
Estimation of how alternative control measures could change exposure, illness or public-health burden.
Helps decision-makers compare expected impact, residual risk and uncertainty before implementation.
Fit-for-purpose assessment under real-world conditions
Complete data are rarely available when food-safety decisions must be made. IFoRAC designs assessments that remain useful while making limitations and uncertainty explicit.
Depending on the decision, an assessment may begin with:
Rapid risk profile
A structured synthesis of available evidence, expert knowledge, uncertainty and immediate decision options.
Focused risk assessment
A targeted qualitative or quantitative assessment designed around one defined decision.
Advanced quantitative assessment
A probabilistic model integrating multiple datasets, scenarios, interventions and uncertainty.
The appropriate level is determined by the decision—not by a preference for unnecessary complexity.
Start with the evidence available today while identifying the data that would most improve tomorrow’s decision.
Connecting relevant sources of evidence
Depending on the assessment, IFoRAC can integrate:
- Food-consumption surveys
- Total Diet Studies
- Laboratory and occurrence data
- Inspection and compliance records
- Outbreak and surveillance information
- Whole-genome sequencing data
- Import and trade information
- Process and supply-chain data
- Toxicological and dose-response evidence
- Climate and environmental indicators
- Scientific literature and systematic reviews
- Structured expert knowledge
AI-assisted methods may support evidence mapping, data structuring and model preparation under expert review. AI does not replace scientific judgement, validation or accountability.
From assessment results to usable decision products
Depending on the decision need, IFoRAC can deliver:
- A one-page executive decision brief
- A risk profile or evidence map
- A qualitative or quantitative risk assessment
- A dietary exposure assessment
- A risk-ranking or prioritization model
- A comparison of interventions and scenarios
- An uncertainty and data-gap analysis
- A risk-benefit or trade-off assessment
- A dashboard or interactive decision-support tool
- A monitoring and evaluation framework
- A roadmap for strengthening data and assessment capability
The technical report remains available for scientific transparency, but it is not the only product.
Scientifically credible and operationally usable
Every IFoRAC risk assessment is designed to be:
- Decision-oriented: organized around a clearly defined use.
- Fit for purpose: proportionate to the stakes, evidence and time available.
- Transparent: assumptions, evidence and limitations are documented.
- Explicit about uncertainty: uncertainty informs choices rather than being hidden.
- Reproducible: methods and analytical workflows can be reviewed and updated.
- Codex-compatible: aligned with internationally recognized risk-analysis principles.
- Human-governed: scientific experts and accountable decision-makers remain central.
- Designed for learning: results can be monitored and updated as new evidence emerges.
Risk assessment in action
Risk assessment can provide the analytical foundation for each IFoRAC Food Decision Mission:
Burden-to-Action
Identify priority hazard-food pathways and estimate the impact of interventions.
Climate-Ready Food Safety
Assess how changing environmental and supply-chain conditions could affect food risks.
Safe Innovation Fast-Track
Structure evidence and uncertainty for proportionate evaluation of novel foods and technologies.
Balanced Food-System Decisions
Compare safety outcomes with food security, nutrition, sustainability, resilience and trade.
What decision should your risk assessment support?
Tell IFoRAC about the hazard, population, food pathway or intervention you need to evaluate. We will help define a proportionate assessment and the decision products required.
Begin with the decision but not with a predetermined model.
Suggested enquiry-form questions
- What decision must the assessment support?
- Which hazard, food or population is involved?
- Who owns the decision?
- When are the results required?
- What data or assessments already exist?
- Which risk-management options are being considered?