Documents can provide rich evidence, but a paper needs to explain why those documents were selected. A folder of accessible files is not automatically a defensible corpus.
Connect selection to the research question and record the material’s origin, version, and boundaries. This helps readers assess what the analysis can and cannot establish.
Define the Material the Question Needs
Identify which kinds of documents can address the inquiry: policy statements, archived correspondence, reports, public announcements, or another appropriate form.
For an invented study of university booking rules, formal policies may establish stated requirements. They do not by themselves establish how staff apply the rules or how users experience them.
Set Selection and Exclusion Criteria
State the period, institutions, document types, and relevant versions. Explain why those boundaries fit the assignment and question rather than simply noting that the files were easy to find.
| Selection record | What to preserve | Analytical benefit |
|---|---|---|
| Document identity | Title, producer, and location | Establishes provenance |
| Version and date | The material actually examined | Prevents mixing incompatible editions |
| Inclusion reason | Connection to the inquiry | Makes selection defensible |
| Exclusion reason | Why relevant-looking material was omitted | Reveals the corpus boundary |
Keep missing material visible. Failure to locate a document does not prove it never existed or that the institution had no related practice.
Specify the Unit of Analysis
Explain what you examine within each document: a clause, section, category, argument, or language pattern. Use an analytical approach appropriate to the discipline and project.
A question about eligibility language may focus on definitions and conditions. A question about document structure may examine the order and placement of information. Those are related but distinct tasks.
Do not claim a formal method merely because you highlighted passages. Describe the actual procedure and follow any required methodological guidance.
Preserve Context During Comparison
Read passages in relation to the document’s purpose and audience. A phrase used in an exception clause may mean something different from the same phrase in a general rule.
Compare sources consistently and explain differences in scope. Where documents have different functions, acknowledge that before treating their contents as directly equivalent.
- Define material needs from the question.
- Record selection criteria and exclusions.
- Preserve dates and versions.
- Specify what within the documents is analyzed.
- Keep claims within the evidence’s reach.
Frequently Asked Questions
Can I analyze only publicly available documents?
Yes, when they fit the question and assignment. Public availability does not remove the need for critical evaluation.
How many documents do I need?
Use enough relevant material for the task and explain the selection. There is no universal minimum.
Can different versions be compared?
Yes, if version change is part of the inquiry and each version is identified clearly.
Does document analysis show actual behavior?
Not automatically. Documents may establish stated rules or representations; behavior requires appropriate evidence.
Conclusion
Make the document corpus understandable. Clear selection, version records, and analytical units let readers evaluate the evidence behind your research paper.
