Concept
Judgment on the Merits
Claim preclusion
Judgment on the Merits
Claim preclusion requires more than a valid and final judgment: the judgment must also be “on the merits.”1 The phrase misleads, because courts read it broadly enough to cover dispositions in which no court ever weighed the substance of the claim.2 Federal Rule of Civil Procedure 41(b) seems to supply a ready answer, since it treats a dismissal as an adjudication on the merits unless it rests on lack of jurisdiction, improper venue, or failure to join an indispensable party. But Semtek International Inc. v. Lockheed Martin Corp. held that this sentence does not itself decide whether a judgment is on the merits for claim-preclusion purposes, because jurisdictions may differ on whether particular dismissals, such as one based on the running of a statute of limitations, count as on the merits.3 “On the merits” is therefore a conclusion that preclusion law reaches, and the wording of a procedural rule is only one input into it.
The label describes a judgment’s effect and not the route to it. A court that grants summary judgment has heard no witness, and a court that dismisses a complaint for failure to state a claim has weighed no evidence, yet courts treat both rulings as on the merits.4 The test that explains these results is functional: a ruling counts as on the merits if letting the losing party sue again would defeat the purpose of the ruling that caused the loss.5 A ruling that the claim fails exists to end the dispute, and a second suit would undo it. A ruling that the court lacked jurisdiction says only that the first court was the wrong place to decide, so a suit in the right place contradicts nothing that court held.6
Beneath the functional test lies one idea: preclusion is fair when the claimant has had an opportunity to litigate. Verdicts, summary judgments, judgments as a matter of law, and, in most courts, default judgments all suggest that the claimant had that opportunity and addressed the merits at least in some respects, while dismissals for lack of subject-matter jurisdiction, personal jurisdiction, or venue show that she did not.7 The same idea drives the rules on nonparties taken up later in this chapter. A person who was not a party generally has not had a “full and fair opportunity to litigate” the claims settled in that suit, and binding that person collides with the deep-rooted tradition that everyone should have his own day in court.8
Three questions organize the rest of this section: which dispositions count as on the merits, which do not, and what Rule 41(b)’s language settles after Semtek. The answers can depend on which court rendered case one. When a state court did, 28 U.S.C. § 1738 gives its judicial proceedings the same full faith and credit they have in that state’s own courts, so the rendering state’s view of what counts as on the merits travels into case two.9 A later section takes up whose law governs when a federal court rendered the first judgment.
Dispositions That Count
Rule 41(b) gives federal courts a default sorting rule: unless the dismissal order says otherwise, any dismissal other than one for lack of jurisdiction, improper venue, or failure to join a party under Rule 19 operates as an adjudication upon the merits.10 Semtek holds that this default does not by itself decide the preclusion question,11 so the functional test carries the load. Every disposition below passes that test, because each is a device whose value lies in finality, and a device that allowed refiling would be a pause instead of an ending. None requires that a court have heard evidence on whether the claim is true. Each requires only that the party had an opportunity to litigate and that the ruling was meant to end the dispute.
A judgment on a jury verdict is the paradigm of a decision on the merits, and judgments as a matter of law and summary judgments tend to be treated the same way.12 A judgment as a matter of law takes the case from the jury because no reasonable jury could find for the other side. A summary judgment comes before trial, when the record shows no genuine dispute of material fact and the movant is entitled to judgment. It counts even though no witness testified, because the device exists to end claims without trial and would lose much of its usefulness if a plaintiff dismissed that way could start over with another lawsuit.13 A summary judgment is as final and dispositive of the issues as a jury trial.14
Rizzuto’s case against Allston shows what a merits judgment does to the loser. Rizzuto tried his negligence claim and lost: the jury found that Allston was not negligent, and final judgment was entered for Allston. That judgment bars a second suit on the same claim even if the trial court wrongly excluded evidence, because the remedy for that error was an appeal in case one.15 The bar also reaches theories Rizzuto never tried. Res judicata bars not only the claims asserted in the first suit but any others arising from the same occurrence that could have been asserted, so a plaintiff who switches theories and sues again on the same vicious grounder is barred.16 Schulansky, after recovering $7,000 from Ronan on a contract theory, likewise could not sue Ronan for fraud connected with the same work, although she had never pleaded, tried, or even thought of fraud.17 A judgment on the merits closes the claim, and not merely the theory that happened to be tried.
Dismissal for failure to state a claim looks like a weaker candidate, because it says only that the complaint’s allegations do not state a cause of action. A court that looked no further than the pleading may seem not to have reached the merits, and a pleading dismissal might arguably be considered not on the merits.18 Yet courts regard it, for claim-preclusion purposes, as a judgment on the merits, because it would be unreasonable to let plaintiffs file the same claim over and over with no preclusion consequences.19 Rule 41(b) points the same way: a Rule 12(b)(6) dismissal bars a future claim unless the dismissing court specifies otherwise in its order.20
It is. The first dismissal operates as an adjudication on the merits, the second complaint restates the same claim, and the place to cure the omission was case one. Had the first court’s order specified that the dismissal was without prejudice, the Rule 41(b) default would have yielded and the second suit could proceed.21
A default judgment, entered against a defendant who ignores a properly served suit, counts as on the merits in most courts even though no one contested anything.22 The device exists to give defendants a strong reason not to ignore a lawsuit, and it works only if the defaulting defendant is barred from contesting the claim in a later proceeding; otherwise the plaintiff would have to file suit after suit until the defendant chose to respond.23 Under Morris v. Jones, a judgment of a court with jurisdiction of the parties and the subject matter operates as res judicata, absent fraud or collusion, even when obtained on default.24 Preclusion here binds the defendant, who forfeits a merits defense in case two by defaulting in case one. The jurisdictional proviso matters. A court may refuse to give a judgment claim-preclusive effect for want of jurisdiction only under limited conditions, one being that the defect was never raised in the first proceeding because the defendant defaulted there.25
A consent judgment, which a court enters on terms the parties settled, is claim-preclusive but ordinarily not issue-preclusive. Arizona v. California explains why: parties to consent agreements ordinarily intend to preclude further litigation on the claim presented but not on the issues presented.26
Sanctions and involuntary dismissals complete the group. In extreme cases a federal court may answer a violation of Rule 11, Rule 26(g), or Rule 37 with a sanction that amounts to deciding the claim for the adverse party, and the sanction has teeth only if the resulting adjudication is claim-preclusive in later proceedings.27 A dismissal for failure to prosecute, which federal practice calls an involuntary dismissal under Rule 41, must likewise be given claim-preclusive effect, so that a plaintiff faces real consequences for starting a suit and then not showing up to litigate it. This is the obverse of the default-judgment situation.28 State-court sanctions travel on the same terms. In Gargallo v. Merrill Lynch, Pierce, Fenner & Smith, Inc., an Ohio court’s with-prejudice dismissal of a counterclaim as a discovery sanction barred the same claims when recast under the federal securities laws, because Ohio law treated the dismissal as a judgment on the merits. Ohio law controlled because a state judgment carries into later courts the force it has in the rendering state.29
Dismissal on statute-of-limitations grounds is the hardest case, because a ruling that a claim came too late says nothing about whether the claim is sound. A claimant dismissed on that ground has not reached the merits in any meaningful sense, yet courts have read “on the merits” expansively enough to include such dismissals, reflecting a widening view that claimants should have fewer chances to relitigate.30 Plaut v. Spendthrift Farm, Inc. describes the finality rules as treating a limitations dismissal as a judgment on the merits. Courts do not all agree, however, and the disagreement explains why Semtek matters: jurisdictions may adopt different views on whether a limitations dismissal counts as on the merits,31 and what ultimately matters is the basis of the dismissal, not the label the first court used.32
Because the list reaches judgments that decided nothing about a claim’s substance, “on the merits” is something of a misnomer. The Restatement (Second) of Judgments § 19 comment a dropped the phrase, observing that judgments not passing directly on the substance of the claim have come to operate as a bar, but courts keep the term and read it to cover a wide range of dispositions.33 Angel v. Bullington drew a distinction that anticipates the next subsection. A first decision that sends the claimant to another court in the same state leaves the claim open, whereas a decision resting on the inaccessibility of all the state’s courts to the claim can end it.34
Dispositions That Do Not Count
Rule 41(b) excepts three kinds of dismissal from its on-the-merits default: lack of jurisdiction, improper venue, and failure to join an indispensable party.36 An indispensable party is a person so central to the dispute that the court cannot fairly decide the case without that person. A plaintiff whose federal suit ended on one of these grounds may bring a new action,37 and dismissals for jurisdictional defects, failures of notice, or improper venue are procedural grounds that do not bar later relitigation.38
Each exception describes a court that never reached the claim. A jurisdictional dismissal says the court lacks authority over this case or this defendant, a venue dismissal says it is the wrong place, and an indispensable-party dismissal says the case cannot fairly proceed while a necessary person is missing. Such dismissals typically occur before the court has examined the claimant’s contentions, so the claimant has had no opportunity to litigate.39 Barring a refiled suit would convert a mistake about where or against whom to sue into the permanent loss of a claim no court examined.
The amount of process the first court used does not change the result.
It fails. The hearing and the ruling concerned where the case could be heard and said nothing about whether Harmon was negligent, so there is no judgment on the merits to give preclusive effect.40
The line that emerges separates a court’s power to decide from a decision actually made. A court that reaches a claim and rejects it has decided the dispute, and the loser’s remedy for error is appeal in case one. That is why Rizzuto’s verdict barred his second suit even if evidence was wrongly excluded,41 and why a bench-trial loser who complains that the judge applied the wrong burden of proof stays barred. A court that notices it lacks jurisdiction and dismisses has decided nothing about the claim. A court that lacks jurisdiction but enters judgment anyway raises a validity question instead, because a court may refuse such a judgment preclusive effect only under limited conditions.42
A refusal to exercise supplemental jurisdiction belongs on the same side of the line. Supplemental jurisdiction lets a federal court that is hearing a claim within its jurisdiction also hear related state-law claims, and 28 U.S.C. § 1367(c) gives the court discretion to exercise it.43 A court that declines has decided only that it will not hear the claim in that forum, so the declination is not on the merits. The complication arises when the declined claim accompanied a federal claim that was decided on the merits.
Penny’s federal claim is barred, because a Rule 12(b)(6) dismissal bars a future claim unless the dismissing court’s order says otherwise.44 The declined state claim is different. Its dismissal is not on the merits, so the dismissal alone does not bar it, and its fate turns on two later questions: whether it is part of the same claim the federal judgment decided, since both arise from one firing, and whether the first court’s limited authority excuses its omission. The sections on defining the same claim and on when preclusion gives way take those questions up.
River Park, Inc. v. City of Highland Park shows why the second question has no automatic answer. The plaintiffs there argued that the federal court would have dismissed their state claims after dismissing the federal one, so they could not have raised those claims in the federal suit. The court rejected the argument for three reasons. A federal court is not required to dismiss pendent state claims once the federal claim is gone, since § 1367(c) gives it discretion. The plaintiffs had filed no state claims in federal court, so no one could know what the court would have done. And federal courts have exercised supplemental jurisdiction in circumstances similar to those in the case, so the state claims “could have been decided” in the federal suit.45 The bare possibility that a court might have declined jurisdiction does not excuse a claimant who never asked.
Everything above describes dismissals by federal courts, and the source of the first judgment can change the analysis. When a state court rendered case one, § 1738 directs every court in the United States to give its judicial proceedings the same full faith and credit they have in the rendering state’s courts, so that state’s own rule decides what its jurisdictional or venue dismissal is worth in case two.46
Rule 41(b) and Semtek
Rule 41(b) provides that, unless the dismissing court’s order says otherwise, an involuntary dismissal and any dismissal the rules do not otherwise provide for operates as an adjudication upon the merits, except a dismissal for lack of jurisdiction, for improper venue, or for failure to join a party under Rule 19.48 Read quickly, that sentence looks like a federal rule of claim preclusion: a federal court that dismisses on the merits seems to have ended the claim for every court. Semtek held that the rule does less. Rule 41(b)’s statement does not itself determine whether a judgment is on the merits for claim-preclusion purposes, because jurisdictions differ on how they classify dismissals such as those based on the running of a statute of limitations.49 This section follows the case in order and explains why the Court read the rule narrowly. The question of whose law does supply the answer waits for a later section.
Semtek sued Lockheed in California state court, alleging inducement of breach of contract and several business torts. Lockheed removed the case to the federal district court in the Central District of California on diversity grounds and won dismissal of the claims as barred by California’s two-year statute of limitations. The dismissal order, adopting language Lockheed suggested, dismissed the claims “in [their] entirety on the merits and with prejudice.” Semtek appealed without contesting that designation, and the Ninth Circuit affirmed.50
Semtek then sued Lockheed in Maryland on the same claims, which were timely under Maryland’s three-year limitations period. Maryland’s courts barred the suit. The Court of Special Appeals held that federal law prescribes the preclusive effect of a federal diversity judgment and that, under federal law, the California dismissal was on the merits and claim preclusive, regardless of whether California itself would have given a limitations dismissal that effect.51 The Supreme Court rejected that reasoning.52
Two arguments about the controlling rule were in play. Semtek relied on Dupasseur v. Rochereau, an 1875 decision that gave a federal diversity judgment the effect a state judgment would have, but the Court found the case not dispositive because it was decided under the Conformity Act, which required federal courts to apply state procedural law in nonequity cases. Lockheed relied on Rule 41(b), reasoning that the order did not otherwise specify and did not rest on jurisdiction, venue, or joinder, so the dismissal carried claim-preclusive effect. That argument assumes that every judgment denominated “on the merits” is entitled to claim-preclusive effect, and the Court called the assumption not necessarily valid.53
The assumption fails because the phrase has changed meaning. The original connotation of an “on the merits” adjudication is one that actually passes directly on the substance of a particular claim before the court.54 Over the years the term has gradually undergone change, and it has come to be applied to some judgments, a limitations dismissal among them, that do not pass upon the substantive merits and so do not, in many jurisdictions, entail claim-preclusive effect.55 The Restatement (Second) of Judgments dropped the phrase for that reason.56 Once “on the merits” no longer reliably means “claim preclusive,” Rule 41(b)’s use of the words cannot announce a preclusion rule.
The Court gave further reasons for the narrow reading. Rule 41(b) is purely a default, and even apart from that, it would be peculiar to find a rule governing the effect other courts must give federal judgments in rules governing the rendering court’s own internal procedures. Such a rule would arguably violate the Rules Enabling Act’s limit that the Rules “shall not abridge, enlarge or modify any substantive right.” And if Rule 41(b) meant what Lockheed suggested, the Court would surely have relied on it in its cases recognizing the claim-preclusive effect of federal judgments in federal-question cases, yet for over half a century it has not once done so.57 These concerns guided a choice between two readings of the rule. The Court did not hold the rule invalid, and its remarks on the Rules Enabling Act and Erie are properly viewed as dicta, although they suggest that the Court is open to Erie-based arguments for limiting the scope of the Federal Rules.58
What, then, does the default accomplish? The Court read “adjudication upon the merits” as the opposite of a dismissal “without prejudice,” the contrast that Rule 41(a) draws for voluntary dismissals. The order therefore barred Semtek from refiling the same claim in the Central District of California. That effect is a necessary condition, but not a sufficient one, for claim-preclusive effect in other courts.59
It bars the second filing in the Indiana federal court, which is exactly the effect the default has. It does not decide the Kentucky case. The Kentucky court must still determine what preclusive effect the Indiana federal judgment carries, and neither the label nor Rule 41(b) supplies that answer.
The common error is to treat “with prejudice” as binding every court that later hears the claim, when the words speak to refiling in the rendering court. What controls the effect elsewhere is the basis of the dismissal, not the nomenclature the first court used. A ruling resting on the substance of the claim ordinarily prevents a later action on it, while a ruling resting on a procedural ground is unlikely to have preclusive effect in state court, even though it may bar the plaintiff from returning to the federal court that entered it.60
With Dupasseur and Rule 41(b) set aside, the Court turned to what does govern a federal diversity judgment. The Full Faith and Credit Clause and 28 U.S.C. § 1738 are the natural first candidates, but by their terms they govern only state-court judgments (and, in the statute’s case, judgments of territorial courts), and no other federal textual provision addresses the claim-preclusive effect of a judgment in a federal diversity action.61 The Court’s answer belongs to the later section on federal diversity judgments.