Statutory Law Research Checklist
A research workflow associates and paralegals run when interpreting a statute for a client matter — from issue framing through citator validation to a memo the responsible attorney can rely on.
Frame the Legal Issue
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Draft the precise legal question
State the question in one or two sentences with the operative facts embedded — vague framings ("Does the FLSA apply?") produce vague research. A good frame names the actor, the conduct, and the statutory consequence at issue.
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Identify governing jurisdiction
Pin down whether the issue turns on federal, state, or local law — and whether more than one jurisdiction's code is in play. Conflict-of-laws or supremacy questions get flagged here, not at the analysis stage.
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Note procedural posture and key facts
Pre-suit, motion-to-dismiss, summary judgment, and post-trial standards each pull different statutory provisions to the front. Record the posture, statute of limitations clock, and any deadlines the responsible attorney needs to track.
Locate Primary Statutes
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Search the annotated code
Use USCA or USCS for federal questions and the annotated state code (e.g., West's Annotated, Vernon's, McKinney's) for state issues. Annotated versions surface case notes and cross-references that an unannotated PDF from a state legislature site will not.
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Pull related sections across titles
Operative provisions, definitions, and procedural rules often live in different titles or chapters. Use the index, table of contents, and popular-name table to gather every section that bears on the question.
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Capture the controlling statutory citationsCollects paragraph
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Confirm currency of the code version
Note the "current through" date on the database (Westlaw, Lexis, Bloomberg Law, Fastcase). Recently enacted public laws and slip laws may not yet be integrated into the codified version — check the most recent session laws separately.
Analyze the Statutory Text
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Read the operative language closely
Read each subsection in full, including provisos and exceptions. Mark the verbs ("shall," "may," "must"), conjunctions, and any cross-references — those are where statutory arguments are typically won or lost.
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Map statutory definitions and terms of art
Many codes define key terms in a separate definitions section that controls every later use. Pull every defined term that appears in the operative language; do not assume the dictionary meaning where the legislature has supplied one.
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Apply the canons of construction
Run the standard canons — plain meaning, ejusdem generis, expressio unius, noscitur a sociis, the rule against surplusage, the presumption against absurd results. Note which canons cut for and against the client's position.
Trace Legislative History
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Pull committee and conference reports
House and Senate committee reports carry the most weight in legislative-history arguments; conference reports control where the chambers reconciled differences. ProQuest Legislative Insight, Congress.gov, and HeinOnline are the primary sources for federal materials.
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Review floor debates and hearings
The Congressional Record (or state equivalent) contains floor statements that occasionally clarify ambiguous text. Hearings transcripts surface the policy problem the legislature was responding to. Treat individual legislator statements with caution — most courts discount them.
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Compare prior versions and amendments
Run a version comparison through the historical notes in USCA / USCS or the state-code equivalent. A word added or struck in a recent amendment is often the most powerful interpretive evidence available.
Consult Secondary Sources
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Review leading treatises on the subject
Treatises (Wright & Miller, Moore's, Collier on Bankruptcy, Nimmer, etc.) are usually the fastest path into a statutory regime. Note the edition date and supplement currency before relying on a treatise's framing.
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Check encyclopedias and ALR annotations
AmJur 2d, CJS, and ALR annotations efficiently surface jurisdictional splits and minority positions. State-specific encyclopedias (e.g., Texas Jurisprudence, New York Jurisprudence) are usually worth the extra step on state-law questions.
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Survey law review articles for the jurisdiction
Recent law review and practice-guide articles often catch interpretive trends before they reach treatises. Search by statute citation in HeinOnline, Westlaw Journals, or LexisAdvance Law Reviews.
Validate with Citators
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Run Shepard's or KeyCite on each section
Shepardize on Lexis or KeyCite on Westlaw every section in scope. A statute can be facially intact and still have been narrowed, preempted, or held unconstitutional as applied — the citator flags surface those treatments.
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Pull recent interpreting case law
Filter the citator results to the controlling jurisdiction first, then look outward for persuasive authority. Pay particular attention to opinions from the last 24 months — interpretive trends shift faster than statutes do.
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Check for pending bills affecting the statute
Search Congress.gov, state legislative trackers, or Bloomberg Government for pending bills that would amend or repeal the statute. A pending repeal does not change current law, but it changes the advice you give the client about durability.
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Brief the supervising attorney on negative treatment
If the citator returned negative treatment, partial unconstitutionality, or repeal, escalate before drafting the memo. The supervising attorney decides whether to reframe the question, argue distinguishability, or advise the client that the theory is no longer viable.
Confirm Application and Document Findings
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Apply the statute to the client's facts
Walk each statutory element against the operative facts. Flag any element where the answer is genuinely uncertain — those become the issues the supervising attorney needs to weigh in on before the memo goes out.
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Note constitutional or preemption challenges
Identify any reported challenges on Commerce Clause, Due Process, First Amendment, vagueness, or preemption grounds — and the outcomes. State-law statutes may also face state-constitution challenges that are absent from the federal cases.
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Deliver the research memo
Final memo follows the firm's standard format — Question Presented, Brief Answer, Statutes at Issue, Analysis, Conclusion. Save to the matter folder in the DMS (NetDocuments, iManage, Clio Documents) under the research workstream so it is discoverable for related matters.
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