NCA Administrative Law study materials
NCA Administrative Law study resources

NCA Administrative Law common mistakes

NCA Administrative Law · Understand the traps and how to avoid them.

Mistake 1

Treating 'administrative law' as one undifferentiated body of rules and applying the same standard of review to every agency decision, instead of first identifying what kind of decision it is (rulemaking, adjudication, discretionary policy choice, or a question of statutory interpretation).

Candidates memorize review standards in isolation and then pattern-match on keywords rather than on the procedural posture of the decision, so a discretionary decision gets analyzed as if it were a pure legal question.

What to do instead

Before answering any standard-of-review question, write one line identifying: (a) the type of decision, (b) whether the challenge is to law, fact, procedure, or discretion, and (c) the applicable standard. Only then read the answer choices, and eliminate any choice that applies the wrong category.

Mistake 2

Conflating procedural fairness requirements with substantive correctness, and concluding that because the outcome was correct or reasonable, any procedural defect is harmless.

Candidates reason from the result backwards, assuming a good outcome cures a flawed process; exams deliberately pair a defensible outcome with a clear procedural breach to test this.

What to do instead

Analyze procedure and substance as two separate lines. Ask first whether the duty of fairness was triggered and met (notice, disclosure, opportunity to respond, impartial decision-maker); only if procedure is sound move to substance. Never use substantive reasonableness to excuse a procedural failure unless the question specifically raises prejudice.

Mistake 3

Assuming a duty of procedural fairness applies to every administrative action, including broad policy or legislative-type decisions, rather than assessing whether the decision is individual-specific and affects rights, privileges, or interests.

Candidates learn 'fairness applies' as a blanket rule and skip the threshold analysis of the nature of the decision and its impact on the affected person.

What to do instead

Apply a threshold test explicitly: is this a decision about a particular person or entity, or a general policy choice? Consider the statutory scheme, the nature of the interest affected, and the legitimate expectations of the party. State the conclusion on the threshold before discussing content of the duty.

Mistake 4

Treating the duty to give reasons as an automatic, universal requirement in every administrative decision, or conversely treating it as never required.

The law varies: reasons may be required by statute, by the fairness duty in some contexts, or as a practical necessity for meaningful review, but there is no single blanket rule. Candidates overgeneralize from one case or statute.

What to do instead

Check in order: does the statute require reasons; does the fairness duty require them given the context; and is the absence of reasons fatal to the reviewing court's ability to assess the decision? Answer each separately and note which one the question is actually testing.

Mistake 5

Misapplying the reasonableness standard by asking whether the candidate personally agrees with the decision, or by treating 'reasonable' as 'not absurd', instead of testing justification, transparency, and intelligibility in light of the record and the governing statute.

The word 'reasonable' invites everyday intuition, and candidates substitute their own policy judgment for the deferential inquiry the standard actually demands.

What to do instead

Use a structured checklist: does the decision fall within a range of defensible outcomes; is the reasoning transparent and intelligible; is it justified by the evidence and consistent with the statutory purpose? Reject choices that turn on whether the outcome is 'correct' or 'best'.

Mistake 6

Ignoring the statutory framework and deciding questions on general administrative-law principles alone, when the enabling statute supplies the standard, the scope of discretion, or a privative or appeal provision that changes the analysis.

Candidates study doctrine in the abstract and treat the statute as background colour rather than as the primary source of the agency's authority and the court's role.

What to do instead

For every scenario question, locate the enabling provision first and quote its operative language mentally: what power is granted, to whom, on what conditions, and what review mechanism does the statute provide? Let the statute drive the answer and use general principles only to fill gaps.

Mistake 7

Confusing the remedies available on judicial review and their prerequisites, for example seeking damages or a declaration of invalidity without addressing the availability of prerogative remedies, standing, or the exclusive jurisdiction of the reviewing court.

Candidates learn remedies as a list and do not connect each remedy to the type of defect it corrects or to the procedural requirements for obtaining it.

What to do instead

Build a remedy-to-defect map: certiorari for jurisdictional error and errors of law on the face of the record; prohibition to restrain; mandamus to compel performance of a duty; habeas corpus for liberty; declaration and injunction as equitable supplements. For each, note standing, timing, and discretion to refuse.

Mistake 8

Skipping the standing analysis and assuming anyone affected or anyone with a policy interest can bring a review application, without assessing whether the applicant has a sufficient interest in the outcome.

Candidates focus on the merits of the agency's decision and treat the applicant's status as an afterthought, or they assume public-interest standing is automatic.

What to do instead

Address standing as a separate step: identify the applicant's relationship to the decision, whether a direct legal interest exists, and whether a broader public-interest argument is available and its limits. State the conclusion before reaching the merits.

Mistake 9

Failing to distinguish jurisdictional errors from non-jurisdictional errors of law within jurisdiction, and therefore choosing the wrong remedy or wrongly concluding review is unavailable.

The distinction is technical and depends on the statutory context and the type of tribunal; candidates memorize labels without the analytical test.

What to do instead

Ask whether the error goes to the existence or limits of the decision-maker's authority or to a condition precedent of its power. If so, treat it as jurisdictional and reviewable; otherwise consider whether a statutory appeal or other route exists. Anchor the answer in the specific statutory language.

Mistake 10

Managing time by reading the fact pattern once and selecting the first plausible answer, rather than eliminating distractors that state a correct rule of law but do not resolve the question asked.

Exam questions often include answer choices that are accurate statements of doctrine but irrelevant to the issue raised, and candidates under time pressure reward familiarity over fit.

What to do instead

After identifying the issue, re-read the call of the question and test each choice against it: does this choice answer this question on these facts? Eliminate choices that are true but off-issue, and reserve extra time for multi-issue scenarios where more than one doctrine is engaged.