Concept
Full and Fair Opportunity
Issue preclusion
Full and Fair Opportunity
An earlier determination can satisfy every element of issue preclusion and still fail to bind. The issue may be identical, actually litigated, actually decided, and essential to a valid final judgment, and a court may nonetheless refuse preclusion because the party resisting it never had a fair chance to win the point the first time.1 Restatement (Second) of Judgments § 28 collects the situations in which a court may refuse. It permits a new determination when differences in the quality or extensiveness of the procedures, or in the allocation of jurisdiction between the two courts, warrant one. It reaches the same result when the burden of persuasion on the issue differed significantly between the actions, and when special circumstances, including the adversary's conduct, left the party without an adequate opportunity or incentive to obtain a full and fair adjudication the first time.2
The doctrine tolerates wrong answers: a determination stays binding even when the first court misapplied the law.3 What it guards against is a weak process. Preclusion takes from the bound party the ordinary chance to be heard on the issue in the second case, and that exchange is fair only if the first case was an adequate substitute for the hearing. A finding from a thin proceeding, from a litigant with little reason to fight, or under a lighter burden of proof says little about what a full contest would have shown. Section 28 therefore examines the process behind a finding and leaves the finding's correctness to appeal in the first case.
Parklane Hosiery Co. v. Shore shows the safeguard satisfied. Defendants who had litigated an SEC injunctive action were bound by its finding in a later private suit. The seriousness of the SEC's allegations, together with the foreseeability of the private suits that typically follow a successful government judgment, gave them every incentive to litigate the SEC case fully and vigorously.4 They had received a full and fair opportunity, and the contemporary law of collateral estoppel therefore barred them from relitigating whether the proxy statement was materially false and misleading.5 The four subsections below take up the ways that opportunity can fall short: too little incentive, a first forum with poorer procedures or narrower jurisdiction, a different burden of persuasion, and a change in the controlling law or facts since the first judgment.
Incentive to Litigate
Restatement (Second) of Judgments § 28(5)(c) treats a lack of incentive to litigate as an exception to issue preclusion, available even when every § 27 requirement is met.6 The exception overlaps the actually-litigated requirement but reaches further. That requirement already recognizes that a party may decline to contest a point in an action so small that litigating it would cost more than the lawsuit is worth, and an issue left uncontested for that reason is not precluded.7 Section 28(5)(c) covers the party who did contest the issue, so that it was litigated and decided, but who had little reason to fight as hard as the later case would have justified.8
The exception rests on a plain fact: parties spend in proportion to what is at risk. A party sued for a small sum can sensibly defend lightly, forgo an appeal, or concede points that would be worth fighting in a larger case, because a full defense would cost more than losing. That is a reasonable choice in the first case. If the thin result then governs a later case with far larger stakes, the party is held to a decision that never received the adversarial testing that justifies preclusion. The rule therefore has two parts. The stakes comparison asks how much the first case gave the party reason to invest, and the foreseeability question asks whether the party could have known that a larger case would follow, because no one can be expected to spend against a consequence no one could anticipate.
Parklane Hosiery Co. v. Shore states the concern in terms of damages. A defendant sued for small or nominal damages, the Court observed, may have little incentive to defend vigorously, particularly if future suits are not foreseeable. The Court cited Evergreens v. Nunan for that point, and it cited Berner v. British Commonwealth Pacific Airlines as an illustration in which offensive estoppel was denied against a defendant who did not appeal an adverse $35,000 judgment and was later sued for over $7 million.9 The Berner defendant had litigated and lost, so the first case was no default. It simply had no reason to treat a $35,000 judgment as the first step toward a $7 million one. Foreseeability of the later suit therefore weighs in the incentive inquiry, and the sections on offensive use return to it.
Incentive is a matter of degree, and courts read it from conduct. The size of the first case supplies a starting presumption: a party facing a modest claim has less reason to fight than one facing a large claim. But a litigant who loses and later says it would have fought harder had it known what was coming makes a claim that costs nothing to assert and cannot be checked. The better evidence is what the party actually did: whether it put on testimony, cross-examined the adversary's witnesses, retained counsel, and appealed an adverse result. A gap in dollars between two cases therefore opens the analysis without finishing it. The remaining questions are how the party behaved and whether the later case could have been foreseen.
In Felger v. Nichols, a lawyer sued a client in a Maryland district court for $345 in unpaid fees. The client defended on the ground that the legal services had been so poor that the fee was unreasonable, and the court entered judgment for the lawyer.10 When the client then sued for malpractice over the same services, the lawyer won summary judgment on the theory that the client was estopped from contesting the adequacy of the services.11 The gap in stakes invites the incentive objection: defending a $345 claim might cost more than paying it, and a person with so little at risk may not fight an issue that will later carry a much larger claim.12 The record answered the objection. The client defended with much testimony about how poor the services were, so their adequacy was in fact contested, and the court held him to the result, though the disparity makes the case closer than it first appears.13 A complaint that the first judge mishandled the evidence belonged in an appeal from the fee judgment, not in a second lawsuit.14
Otherson reached the same result on a criminal record. An immigration employee had been convicted of a misdemeanor for abusing aliens, and the agency then relied on the conviction in the proceeding to discharge him.15 He argued that a misdemeanor with a modest penalty gave him too little at stake to fight as he would have fought a discharge.16 The tribunal looked at what he did with those stakes. He plainly regarded the charge as serious and pursued an appeal, which made preclusion far more appropriate than in a case where the defendant offered no resistance because the charge seemed too trivial to worry about.17 His second argument was harder: the bargain that replaced felony charges with misdemeanors had cost him part of his evidentiary defense. The tribunal found no great unfairness, because the conviction required proof beyond a reasonable doubt after the government's witnesses were fully cross-examined, while the discharge proceeding required only a preponderance.18 A conviction of an immigration employee for abusing aliens could also be expected to bring job consequences, so the later proceeding was hardly a surprise.19
The decisions line up by conduct and foresight. Felger and Otherson each faced modest stakes and still contested the issue in earnest, and each later proceeding grew naturally from the first: a bad-services defense is the premise of a malpractice claim, and an abuse conviction invites discipline. The Berner defendant let a modest judgment stand without appeal, and the later $7 million suit gave that judgment a weight it did not seem to carry. Parklane found incentive adequate on its own facts, because the SEC's complaint made serious allegations and private suits typically follow a successful government judgment.20 Incentive therefore tracks the gravity of the claim and the foreseeability of follow-on suits as well as the dollar figure, and both factors return in the discussion of offensive use.
Procedural and Jurisdictional Differences
Restatement (Second) of Judgments § 28(3) turns the demand for a fair first hearing into two concrete grounds for refusing preclusion. It provides that a new determination of the issue is warranted by differences in the quality or extensiveness of the procedures followed in the two courts or by factors relating to the allocation of jurisdiction between them.22 The two grounds have separate logics. One looks at how the first court worked: whether its discovery, its evidence rules, its treatment of counsel, and its chance to call and test witnesses were thin compared with what the party would have had in the second court. The other looks at where the first court sat in the system: whether it was a court of limited authority that could not have heard the later claim.
Both grounds protect the same interest. Preclusion is fair only if the first case was an adequate substitute for a full hearing in the second. Appeal in the first case is the check on error, so the concern here is the weakness of the process itself. A finding from a stripped-down proceeding says little about what a full contest would have shown, and the party never chose that proceeding as the place to settle the issue for larger disputes. Small-claims courts show the problem most clearly. They exist to resolve small disputes quickly and cheaply for lay litigants, so they favor speed and convenience over accuracy, and some allow little or no discovery or require parties to proceed without lawyers.23
A finding by a court of limited jurisdiction may therefore be denied preclusive effect in a later suit that would have been beyond that court's jurisdiction. Denial is especially likely where a dollar cap limits the court's authority and its procedures are informal, as in small-claims courts that commonly have no pleadings, no rules of evidence, and usually no lawyers.24 Small-claims judgments typically do not receive issue-preclusive effect.25 Suppose a municipal small-claims court decides a collision case between two drivers over a small sum, and one driver later sues the other for $100,000 over the same collision. Many jurisdictions hold that small-claims judgments carry no issue-preclusive effect in later actions with substantially greater stakes. Given the informal procedures and the gap in the amounts, a court asked to bind a party to the earlier negligence finding is likely to conclude that the party lacked a full and fair opportunity to litigate it.26
A court's modest size does not settle the question, and Felger shows why. The client there defended a $345 fee suit in a Maryland district court and could not have counterclaimed for more than the court's jurisdictional amount, a limit that might defeat claim preclusion because that doctrine reaches claims a party could have brought. The limit did not stop him from litigating whether the lawyer's services were adequate, and he did litigate it, with much testimony about how poor they were, in a court whose procedures resembled those of the court hearing the malpractice suit.27 The same dispute heard in a small-claims forum with little or no discovery and no lawyers would raise the concern, because those limits could have kept him from developing evidence of malpractice, and relitigating the issue might then make sense.28 What separates the two settings is the process the first forum offered. A label such as small or limited only tells the court to examine that process.
The allocation of jurisdiction raises a different question when a state court decides an issue and a later federal suit involves a claim that only federal courts may hear. Section 1738 of Title 28 directs federal courts to give a state court's judicial proceedings the same full faith and credit they would have in that State's own courts.29 A federal court therefore asks what the rendering state would do with its own judgment. If the state court had jurisdiction, its judgment may bind even on claims otherwise within the federal courts' exclusive jurisdiction, provided those claims fall within the cause of action asserted in the state suit, as Matsushita Electric Industrial Co. v. Epstein illustrates.30 Exclusive federal jurisdiction over the second claim thus does not by itself defeat preclusion. The chapter takes up whose preclusion rules govern in a later section.
Parklane states the procedural ground for offensive use. Applying offensive estoppel may be unfair where the second action affords the defendant procedural opportunities unavailable in the first that could readily cause a different result.31 The Court's footnote on the jury adds a sharper example, the necessity of defending the first lawsuit in an inconvenient forum.32 The SEC action itself cleared the bar: after a four-day trial in which the defendants could present evidence and call witnesses, they lost, and the Second Circuit affirmed on their appeal.33 The absence of a jury in that first case did not count against preclusion, because whether a jury sits as factfinder is basically neutral. The Seventh Amendment question comes later with the second holding of the case.34
Agency hearings put the procedural question squarely, because a hearing before an agency is not a trial. Unemployment-compensation proceedings are a common example in discharge litigation: an employer who persuaded the agency that a worker was fired for misconduct may try to bar the worker from relitigating the reason for the discharge in a later common-law suit.35 Most jurisdictions allow preclusion from administrative determinations if the procedures are adjudicatory in nature, a method of appeal exists, and the legislature plainly meant the determination to be final absent appeal, though not every state has adopted that rule.36 A misconduct finding made after an adjudicatory hearing, reviewable on appeal and intended to be final, can therefore bind the parties in the later wrongful-discharge suit. The Supreme Court has long approved giving issue-preclusive effect to appropriate findings of modern quasi-adjudicative agencies, which use many court-like procedures such as written pleadings, oral hearings, rules of evidence, and cross-examination.37
Agency procedures rarely match a court's exactly, so the Court in B&B Hardware, Inc. v. Hargis Industries, Inc. framed the test around a narrower question. Procedural differences will often exist, and the correct inquiry is whether the procedures used in the first proceeding were “fundamentally poor, cursory, or unfair.”38 That standard tolerates the ordinary gap between a hearing room and a courtroom and condemns only a process too thin to trust. A court asked to give effect to a finding by the Merit Systems Protection Board would ask what discovery the Board afforded, what rules of evidence it applied, and whether the employee could be represented by counsel. The full-and-fair-opportunity inquiry is flexible and pragmatic, with no fixed formula.39 A later section treats agency and arbitral decisions in detail.
The agency, the issue, and the parties are the same in both scenes. The examiner's hearing supplies the tools for testing evidence that the telephone call lacked, and the difference in those tools decides whether the first result can stand in for a later trial.
Burden of Proof Differences
The burden of persuasion, meaning the duty to convince the factfinder of a point and the degree of conviction required, can differ between two proceedings that ask about the same event. That difference gives a court a ground to deny preclusion even when every element is otherwise met. If the burden in the first action was more favorable to the party now seeking preclusion than the burden in the second, issue preclusion will not be allowed.41 The reason is assurance. When the burdens differ, nothing guarantees that the second proceeding would reach the result the first one did, and the requirements for issue preclusion exist to supply that guarantee, so a difference in burden can make the issues in the two cases nonidentical.42 The question arises most often when one proceeding is criminal and the other civil or administrative, because a prosecutor must prove each element beyond a reasonable doubt while a civil plaintiff ordinarily needs only a preponderance of the evidence.43
A ladder with three rungs organizes the cases:
- proof beyond a reasonable doubt at the top;
- clear and convincing evidence in the middle; and
- a preponderance of the evidence at the bottom.
A finding made at one rung can support preclusion in a later proceeding at the same rung or a lower one. A finding made at a lower rung cannot support preclusion at a higher one.44 Two reasons explain the asymmetry. A party who proved a fact beyond a reasonable doubt necessarily proved it more likely than not, so the party bound by the finding has already lost the point under the harder test and would lose it again under the easier one. In the other direction, a finding that the evidence merely tipped toward a fact says little about whether it could clear a higher bar, and treating that finding as conclusive in the stricter proceeding would let the lighter standard erode the safeguard the stricter one exists to provide.
Otherson shows the permitted direction. The immigration employee had been convicted of misdemeanor abuse of aliens after a contested trial, and the agency then relied on that conviction in the proceeding to discharge him, where it had to show misconduct only by a preponderance.45 The tribunal saw little unfairness in holding him to the conviction, because the trial court had found guilt beyond a reasonable doubt after hearing witnesses who had been fully cross-examined, and the government's burden at the discharge hearing was lighter.46 The first proceeding gave Otherson more protection on the question of misconduct than the second would have, so the second hearing had nothing further to offer him on that point.47
The middle rung works the same way. In Meier v. Commissioner, a state accounting action had found that Meier diverted an employer's funds, and the IRS, a stranger to that suit, used the finding to bar him from denying the diversion in a later tax case.48 The Tax Court also upheld the civil fraud penalty on that basis, reasoning that the standard of proof in the accounting action was at least as stringent as the clear and convincing standard the government had to meet to prove civil fraud.49 Because the earlier burden matched the later one, the second proceeding offered Meier no stronger protection than the first. The IRS's use of a judgment from a suit it never joined is the nonmutual question this chapter takes up later, and the burden comparison is only one condition it must satisfy.
Reverse the order of Otherson's two proceedings and the result flips. An agency finds by a preponderance, after an adjudicatory hearing, that an employee committed misconduct, and the government then prosecutes the employee for the same conduct. The agency's finding shows only that the misconduct was more likely than not, while a conviction requires proof beyond a reasonable doubt, so the finding cannot establish the fact for the prosecution and the accused may contest it before the criminal factfinder.50
An acquittal reports that the prosecution failed to prove guilt beyond a reasonable doubt, which leaves open that the fact is more likely true than false.51 A conviction therefore can serve as a basis for preclusion in a later civil or administrative case, and an acquittal ordinarily cannot serve the defendant in the same way. The pedestrian's status as a stranger to the prosecution supplies a second obstacle to binding that party, and the next major part of this chapter develops that point.
Guilty pleas receive different treatment from convictions after trial. A plea ends the criminal case on the defendant's own admission with no contested finding, so the reasoning that denies preclusive force to consent judgments and admissions carries over to it. Even a court that generally gives preclusive effect to issues resolved by judgments entered on guilty pleas has suggested that facts inhering in a plea to a misdemeanor may not be established preclusively in later trials, because a defendant facing a small penalty may have had no reason to resist.52
Changed Law or Facts
A judgment answers a question as the facts and the law stood when the court ruled, and that answer does not always fit the situation the parties face later. Montana v. United States supplies the baseline: once a court of competent jurisdiction has actually and necessarily determined an issue, that determination is conclusive in later suits on a different cause of action involving a party to the first case. The same opinion marks where the conclusiveness stops, holding that the earlier resolution controls absent significant changes in controlling facts or legal principles, or other special circumstances.54 Read as a test, the passage asks three questions: whether the issues in the two cases are substantially the same, whether controlling facts or legal principles have changed significantly since the first judgment, and whether some other special circumstance warrants an exception.55 The earlier discussion of identical issues took up the first question. This section takes up the second and third, beginning with a change in the facts.
A change in the facts defeats preclusion only when the first judgment depended on the facts that changed. If the first court's answer rested on a particular fact, the later case, with that fact altered, asks a question that no court has answered. If the answer did not rest on that fact, the result would have been the same had the fact been otherwise, and the later change leaves the decided question where it was. The inquiry is the essentiality test aimed at the second case: remove the changed fact from the first case and ask whether the same decision would still follow. A litigant who points out that circumstances have shifted has shown nothing yet, because circumstances shift between nearly every pair of suits.
The Court in Montana tested the claimed change by examining the first opinion rather than the new facts. The state supreme court's earlier decision, known as Kiewit I, had upheld the gross receipts tax against a contractor whose federal contract kept it from claiming the tax's credits. The United States later argued that the decision assumed the tax might wash out if credits were taken, an assumption that federal policy had since overturned by requiring contractors to seek every available credit.56 The Court agreed that changes in facts essential to a judgment make estoppel inapplicable, but it went back to the state opinion to see what the decision had actually used. The state court mentioned the washout possibility while explaining why the legislature adopted the tax, yet it never relied on that possibility in analyzing the constitutional challenge, which turned on the classification between public and private contractors and on the parity of treatment between the United States and other public contractors.57 A later state decision confirmed the reading. The state supreme court rejected as much too narrow a contractor's claim that washout was the only basis of Kiewit I, and it treated an offset that never materialized as too inconsequential to justify relitigating the tax's constitutionality.58 The facts had changed, but the judgment did not depend on them, so the issue remained the one already decided.
Justice White's dissent shows how much turns on that step, because he accepted the same rule: estoppel applies only when the controlling facts remain unchanged. He disagreed about dependence. He read the state court's extended description of the nature of the tax as a premise of its constitutional holding, and he thought that treating the description as irrelevant relegated a careful appraisal to dicta.59 Whether a fact was a premise of the first decision or a passing remark in it therefore decides the outcome, and the answer comes from studying what the first court's reasoning actually used.
The county, the fee, and the parties are the same in both scenes. What differs is whether the first ruling depended on the fact that changed.
Courts have sometimes extended the changed-facts reasoning to developments in knowledge. In a few complex medical-causation cases they have refused estoppel because new scientific evidence on the issue emerged after the first action.60
A change in the governing law raises the same concern with an added dimension of fairness. In Commissioner v. Sunnen, earlier litigation had settled the tax status of income from a license agreement for earlier years, and the Court refused to apply collateral estoppel to a later year because the legal climate had changed significantly.61 The worry was that repeating a determination made under superseded principles year after year would give the original taxpayer treatment different from that given to other taxpayers in the same class, producing inequalities and discriminatory distinctions in liability.62 Estoppel, Sunnen explained, is “not meant to create vested rights in decisions that have become obsolete or erroneous with time.”63 Without that limit, a favorable ruling would operate as a private exemption from a rule that binds everyone else, and the exemption would last only because one party happened to win first.
The same logic appears where the law has moved without a statute. A taxpayer wins a refund on the theory that an assignment of royalties to a spouse is valid, and the law later changes on what makes such an assignment valid. In a refund suit for later years the taxpayer cannot rely on the earlier ruling and must offer new evidence to justify the refund.64 A liquor licensing agency loses a revocation suit against a wholesaler it says is really a retailer, then wins against a competitor whose conduct is the same, and a higher court orders that competitor's license revoked. Applying estoppel to the agency's second suit against the first wholesaler would give the wholesaler a perpetual advantage over its competitors, so estoppel will probably not be applied.65 In a third illustration, a trial court holds a state law unconstitutional in a suit against one party, and the agency does not appeal. The state supreme court later upholds the law in another party's case. The agency may assert the law's constitutionality against the first party, because a contrary decision of a higher court is a change in the legal context.66 Courts once tried to avoid these problems by refusing estoppel for any pure question of law, and they struggled to sort issues into law, fact, and mixed questions. Modern courts have dropped that sorting and ask instead whether the change in the law makes estoppel inappropriate.67
A separate exception concerns pure questions of law that arise in unrelated suits. Under the rule the Court drew from United States v. Moser, when a court has stated a rule of law, the parties in a later action upon a different demand are not estopped from insisting that the law is otherwise merely because the parties are the same.68 The same passage preserves the other half of the doctrine: a fact, question, or right distinctly adjudged in the first action cannot be disputed later even if the determination rested on an erroneous view or application of the law.69 The contrast has a reason. A finding of fact stays tied to the dispute in which it was made, while a legal rule announced in one dispute would otherwise follow the same parties into every unrelated dispute, whatever the new circumstances. Preclusion may therefore be inappropriate when unmixed questions of law arise in successive actions involving substantially unrelated claims.70 This differs from the Sunnen principle, because no change in the law is needed, only a second claim far enough removed from the first.
The exception carries particular weight in constitutional cases. Applying estoppel without reflection against parties who have an ongoing interest in a constitutional question could freeze doctrine in areas where the law must respond to changing patterns of conduct or social mores.71 The Court conceded that the boundaries of the exception may be hard to draw where successive disputes overlap only partly, but it found no difficulty in Montana, because the legal demands of the federal suit were closely aligned in time and subject matter with those in Kiewit I.72 The Government did not allege that the state procedures it had submitted to were unfair or inadequate, so it had a full and fair opportunity in Kiewit I and was estopped.73 Considerations of comity and repose also weighed against letting a litigant who chose to litigate in state court redetermine the issues in a federal forum.74 How the United States came to be bound by a suit brought in a contractor's name is the subject of the next major part.