American Nurses' Association v. State of Illinois

Comparable worth is not itself a legal standard; it is a reform movement seeking to raise pay in traditionally female jobs relative to traditionally male jobs. The court stressed that wage differences among unlike jobs may result from labor-market forces, differences in supply and demand, worker mobility, collective bargaining, public regulation, or other non-discriminatory factors. Courts are poorly positioned to decide the broad economic and policy disputes underlying comparable worth, and Congress did not clearly impose that task through Title VII or the Constitution.

The circuits that had considered pure comparable-worth claims had rejected them. In particular, the Ninth Circuit's decision in AFSCME v. Washington held that an employer's decision to pay market wages is not discriminatory merely because comparable-worth studies reveal that predominantly female jobs are paid less than similarly rated predominantly male jobs. Awareness of that disparity, and even a later decision to adopt comparable worth, does not establish that the earlier refusal to do so was discriminatory.

The Equal Protection Clause likewise requires purposeful discrimination, not merely a sex-disparate outcome. Under Washington v. Davis and Personnel Administrator v. Feeney, a decisionmaker must act at least partly because of the adverse effect on women, rather than merely with awareness of that effect. Illinois's knowledge that market wages might yield a disparity unfavorable to women would not show an unconstitutional purpose to benefit men at women's expense.

Gunther established that Title VII is not confined to the Equal Pay Act's equal-work requirement. A plaintiff may challenge unequal compensation for different jobs if the employer intentionally depressed women's pay because they were women. Thus, the fact that male and female workers occupy dissimilar positions does not automatically defeat a Title VII disparate-treatment claim.

A comparable-worth study may be relevant evidence because it can reveal an employer's response to information about female employees' pay. But the legally critical question is why the employer maintained the disparity. Liability requires evidence that the employer declined to raise female employees' pay, overpaid male employees, segregated jobs, or otherwise acted because of sex—not simply evidence that it continued to pay market wages rather than follow a consultant's recommendations.

The plaintiffs expressly proceeded on a disparate-treatment theory, not disparate impact. That choice mattered because their allegations concerned intentional discrimination in pay and classification rather than a facially neutral job qualification that disproportionately excluded women. The Bennett Amendment and the Equal Pay Act also reinforced the need to identify intentional discrimination, or at least a pay disparity attributable to sex rather than another factor.

The complaint's central paragraph alleged that Illinois intentionally discriminated against women because of sex and because of their employment in historically female-dominated, sex-segregated classifications. Standing alone, an allegation of intentional discrimination because of sex states a Title VII claim. The complaint also referred to discrimination in classification, which could mean that state officials used sex or the proportion of men in a classification when setting wages.

Several particular allegations were inadequate if understood only as demands for comparable worth. For example, claims that female classifications were paid less than jobs rated as comparable by the study did not state a claim merely because Illinois refused to implement the study. Likewise, knowledge of the study and a knowing failure to act did not establish discriminatory purpose unless the State's inaction was motivated by a belief that men deserved more than women.

Still, a complaint need not set out all the evidence or every fact necessary to prove a complete theory of wrongdoing. The Federal Rules require notice pleading, and a court should not read a complaint crabbedly to convert an arguably valid intentional-discrimination claim into a pure comparable-worth claim. The inclusion of invalid theories alongside a valid theory did not justify dismissal of the entire action.

The plaintiffs' later filing reinforced this conclusion. Their exhibits and arguments asserted, among other things, that women were misclassified and underpaid under the State's own rules; women were excluded from some categories; informal appointment and vacancy practices prevented women from competing for higher-paid male jobs; female jobs were eliminated to protect men during layoffs; and identical work was sometimes placed in male and female classifications that carried different pay. Those allegations, if proved and timely, described intentional discrimination rather than merely a failure to adopt comparable worth.

A defendant may seek summary judgment before discovery, and a plaintiff who needs discovery ordinarily must request additional time. But summary judgment is appropriate only when the record shows no genuine issue of material fact on an essential element of the plaintiff's claim. A defendant may sometimes prevail without offering its own evidence if the plaintiff has had a fair opportunity to develop proof and has none.

That was not this case. Discovery had not begun, and Illinois had not attempted to test or negate the evidence supporting the full scope of the intentional-discrimination allegations. Its affidavits addressed whether comparable worth was economically or legally sound and whether a nurses' association had pursued comparable worth in collective bargaining. They did not deny sex-based steering, discriminatory classification, exclusion of women from jobs, or other intentional practices described by the plaintiffs.

Illinois could later move for partial or complete summary judgment supported by evidence addressing the intentional-discrimination claims. But on the existing record, its motion could not dispose of the entire complaint. The court therefore declined to affirm on summary-judgment grounds.

Illinois argued that a court could not calculate what wages would have been absent discrimination and therefore could not award backpay. The court rejected that argument because uncertainty about the optimal remedy does not eliminate a proven constitutional or statutory violation. Courts may not dismiss meritorious claims merely because relief will be difficult to formulate.

Comparable worth might not be an appropriate judicial remedy unless the employer had itself approved a comparable-worth plan, as alleged in Gunther. But other relief could remain available, such as an injunction removing sex-based barriers that prevented women from competing for higher-paying jobs. It was therefore premature to conclude that no worthwhile remedy existed.

The court emphasized that the plaintiffs faced a demanding burden. They had to prove that Illinois overpaid workers in predominantly male jobs because those workers were male, or otherwise maintained disparities because of sex. That causal showing could not be inferred solely from the results of a comparable-worth study and the State's refusal to implement it.