How Country Experts Distinguish Source Material From Expert Opinion

Country expert evidence can contain information from many different sources, including government publications, academic research, reports from organisations, legislation, court decisions, media reporting and other relevant documentary material.

A country expert report may also contain the expert's own professional assessment of that information. Keeping these different forms of information distinct can help readers understand what comes from an external source, what represents analysis, and what constitutes the expert's opinion.

This distinction can be particularly relevant in asylum and immigration proceedings where country conditions need to be considered alongside the individual issues raised in a case.

What Is Source Material in a Country Expert Report?

Source material is information obtained from external sources rather than created by the expert.

Depending on the country and subject matter, this may include:

• Government publications and official records
• Legislation and other legal materials
• Reports from international organisations
• Academic research and publications
• Reports from civil society organisations
• Relevant media reporting
• Statistical information
• Publicly available documentary records

The sources considered will depend on the instructions, subject matter and expert's area of expertise.

A report can identify the material being relied upon clearly enough for the reader to understand where significant information comes from and how it has been used.

Why Source Identification Matters

Clear identification of sources can help distinguish information reported by another organisation from information developed through the expert's own analysis.

For example, a published report may describe discrimination affecting a particular group. That description is source material. The expert may then consider whether the information is relevant to a particular region, community or issue raised in the case. That assessment is different from simply repeating the published report.

What Is Expert Opinion?

Expert opinion generally refers to the professional assessment provided by an expert within their relevant area of expertise.

It is different from simply reproducing information contained in a published source. An expert may consider several sources, apply relevant knowledge and experience, and then provide an assessment addressing the question within their instructions.

For example, an expert may review information concerning conditions affecting a particular community and assess how those conditions may be understood in relation to a specific location or issue.

The report should make it reasonably clear when the expert is:

1. Describing information obtained from a source.
2. Comparing or analysing information from different sources.
3. Expressing their own professional opinion.

Expert Opinion Should Have an Evidential Basis

An expert opinion will generally be informed by the material the expert has considered, together with their relevant knowledge and experience.

Where appropriate, a report can explain the basis for an opinion and identify relevant evidence or professional knowledge supporting the assessment. This can help the reader understand how the expert reached the opinion and the limits of that assessment.

The nature and extent of supporting material will depend on the issue being addressed and the expert's particular field.

Source Material and Expert Opinion Are Not the Same Thing

A useful distinction is between what a source says and what the expert concludes after considering relevant information.

For example, a published report might state that members of a particular group have experienced discrimination in a particular area. That statement belongs to the source material.

An expert might then assess whether the reported conditions are relevant to the treatment of that group in a particular locality, drawing on their specialist knowledge and other relevant evidence.

The first statement reports information from an external source. The second involves professional analysis.

Maintaining this distinction can make the evidential basis of a country expert report easier to understand.

How Experts Can Present Sources Clearly

Several approaches can help maintain a clear distinction between source material and expert opinion.

Identify the Source

The report can identify the source relied upon for significant factual statements. Depending on the material, this may include the title, organisation, publication date and other information needed to locate the source.

Explain the Relevance

Where a source is important to an opinion, the report can explain why it is relevant to the issue being considered.

This is different from simply listing numerous sources without explaining their significance to the analysis.

Separate Description From Analysis

A report can explain what the available material indicates before setting out the expert's assessment of that material.

This structure can make it easier to identify which parts of the discussion are based directly on published information and which involve professional analysis.

Address Relevant Limitations

Country information may sometimes be incomplete, dated, geographically limited or inconsistent with other available material.

Where such limitations are relevant, an expert can acknowledge them and explain how they affect the assessment. Recognising uncertainty can help clarify the scope of an opinion rather than presenting the available information as more conclusive than it is.

Avoiding Unnecessary Reproduction of Source Material

A country expert report will generally be more useful when it does more than reproduce large amounts of material already available elsewhere.

The expert can instead summarise relevant source material, provide appropriate references and explain how it relates to the issue under consideration.

Where exact wording is important, a limited quotation may sometimes be appropriate, subject to any applicable reporting, citation or procedural requirements.

This approach can also make it easier for the reader to identify the expert's own analysis within the report.

How Source Material Can Support Case-Specific Analysis

Country information is often presented at a general or national level. An individual case may raise a narrower question concerning a person's location, background, community, circumstances or claimed risk.

The expert's role may therefore involve considering whether available country information is relevant to the particular issue being examined.

For example, national-level information may not describe conditions in every province, city or locality in the same way. An expert with relevant regional knowledge may be able to explain differences that are material to the question being considered, provided that issue falls within their actual expertise and instructions.

The report should distinguish between the underlying information and the expert's assessment of what that information means in the context of the question asked.

For a broader explanation of country expert evidence and related services, see the Resources section and our country condition reports service.

What Legal Representatives May Look For

When reviewing country expert evidence, legal representatives may find it useful to consider whether the report makes clear:

• Which information comes from external sources.
• Which conclusions represent the expert's own opinion.
• What sources support significant factual statements.
• How the expert's analysis relates to the question they were asked to address.
• Whether relevant limitations or uncertainties have been identified.
• Whether the report distinguishes general country information from case-specific analysis.

These considerations can assist with understanding the evidential basis and scope of the report.

A Clear Structure Can Help the Reader

A country expert report may be easier to follow when its structure makes the progression from evidence to analysis apparent.

A section might, for example, introduce the relevant country context, identify the sources considered, discuss the particular issue raised by the instructions, and then set out the expert's assessment.

The precise structure will depend on the case and the expert's field. There is no single format that will necessarily be appropriate for every report.

What matters is that the report allows the reader to distinguish published information from the expert's professional analysis.

Conclusion

Source material and expert opinion perform different functions within a country expert report.

Source material provides information considered by the expert. Expert opinion involves the professional assessment of that information within the expert's field of expertise.

Keeping these functions distinct can make a report clearer and help readers understand the basis, scope and limitations of the opinion being expressed. Careful source identification, transparent analysis and appropriate acknowledgement of uncertainty can also help prevent general country information from being mistaken for case-specific expert opinion.

The precise approach will depend on the subject matter, instructions and procedural requirements applicable to the individual case.

Disclaimer: This article provides general information about country expert evidence and is not legal advice. The requirements applicable to an individual case may depend on the relevant proceedings, instructions and current procedural rules.

Last Reviewed: September 2026