By Lina Irawan 
The NBER study, titled "Easy A’s, Less Pay: The Long-Term Effects of Grade Inflation," meticulously analyzed administrative high school records from Los Angeles and Maryland, linking them to extensive long-term postsecondary and earnings data. The researchers developed a robust methodology to quantify grade inflation by comparing student grades directly against their actual performance on standardized tests, thereby isolating the effect of inflated grades independent of genuine academic improvement. Their findings are sobering: for a typical high school class, grade inflation is estimated to shave a staggering $213,000 off the group’s collective future earnings. This translates to roughly $150 per year for each letter grade quietly nudged up for an individual student, such as an unearned B transforming into a B+. Over a lifetime, these seemingly minor grade adjustments compound into substantial financial penalties.
Nolan Pope, a labor economist at the University of Maryland and one of the study’s lead researchers, articulated the core issue in an interview with Fortune, stating, "Average grade inflation hurts. They are less likely to learn if it’s very easy to get an A. They spend less time and effort." This insight highlights a fundamental flaw in the prevailing educational culture: when the bar for achievement is lowered, the incentive for genuine effort and deep learning diminishes. Students, perceiving that high grades are attainable with minimal exertion, are less inclined to engage with challenging material, develop critical thinking skills, or cultivate the resilience necessary for rigorous academic pursuits and professional challenges.
The implications of these findings extend far beyond individual student outcomes, touching upon broader societal and economic concerns. The study arrives amidst a heightened national debate on educational standards, a discussion that has even reached the highest echelons of government. President Donald Trump, for instance, has publicly championed a crackdown on grade inflation, particularly on college campuses. His administration has proposed a "higher-ed compact" designed to link federal funding for universities to their adherence to strict parameters regarding grading practices, effectively barring grade inflation or deflation. This bold move underscores the perceived severity of the issue, suggesting that grade inflation is not merely an academic curiosity but a systemic problem with significant economic and social ramifications.
The timing of this research is particularly salient given recent concerns about the cognitive capabilities of younger generations. Gen Z, the cohort currently navigating high school and college, has already been identified as the first generation to score lower than their parents on certain measures of cognitive performance. This concerning trend is often attributed to a variety of factors, including the erosion of traditional reading habits in favor of digital media consumption, and a perceived over-reliance by schools on grades as a metric rather than a focus on fostering genuine learning and intellectual development. Reports indicate that many young people are ditching books at unprecedented rates, with some college professors lamenting that students are failing to complete reading assignments to the standards expected of previous generations. In this context, grade inflation can be seen not just as a symptom but as a contributing factor to this cognitive decline, offering educational institutions an increasingly dubious value proposition where superficial success trumps foundational knowledge.
The NBER study’s comprehensive analysis revealed a cascade of hidden costs associated with grade inflation that extend beyond future earnings. These impacts are often subtle and delayed, making them difficult to identify and address in real-time.
The Hidden Costs: Absences, Suspensions, and Dropping Out
Just as financial inflation erodes the purchasing power of money, academic inflation degrades the value of educational achievement. The study draws a compelling parallel to a contemporary economic phenomenon: the rise of "everyday millionaires" in 21st-century America who, despite their paper wealth often tied up in housing, frequently struggle with illiquidity and the ability to afford the lifestyle they feel entitled to by their net worth. In this analogy, the straight-A student, whose parents might possess "straight-A portfolios," paradoxically ends up with "B- or even C-level experiences" in an inflated academic and economic landscape.
Nick Maggiulli, New York Times bestselling author of The Wealth Ladder, articulated this economic paradox in a Fortune interview, explaining, "The economy wasn’t built to handle this many people with this much money. On a relative basis in the United States, the competition for these higher-end goods is very high, so now it feels like we’re all canceling each other out with all this extra wealth." This principle resonates profoundly in the classroom: when high scores are handed out too liberally, the coveted A loses its distinction, becoming less a mark of exceptional achievement and more a baseline expectation. This devaluation diminishes the incentive for striving for excellence, as the reward for genuine hard work is diluted by the ease with which others achieve the same nominal success.
The NBER study meticulously detailed how grade inflation doesn’t just degrade future earnings but actively undermines the educational journey itself. Students assigned to teachers who inflate grades are statistically more likely to score poorly on future, more objective tests. This finding strongly supports Pope’s assertion that easy grades discourage effort and deep learning, leaving students ill-prepared for subsequent academic challenges that demand genuine mastery. Furthermore, the long-term data revealed a troubling correlation: students exposed to higher grade inflation were less likely to graduate high school and, subsequently, less likely to enroll in college. This suggests that while inflated grades might offer a temporary boost to a student’s confidence or academic record, they ultimately fail to equip them with the foundational skills, self-discipline, and intrinsic motivation required for sustained academic success and higher education.
Beyond academic performance, the researchers uncovered a link between grade inflation and student behavior. Higher grade inflation was found to be associated with increased absences and suspensions. This suggests a disturbing domino effect: when the academic bar is lowered, and the consequences for underperformance are softened, student engagement and school discipline may erode in tandem. The lack of rigorous standards can foster a sense of complacency, where students perceive less need to attend class regularly or adhere to behavioral expectations. As Pope summarized, "It ends up actually being somewhat harmful for the student. Nobody really is on the side of that harm because nobody sees it until much later." The delayed and diffused nature of these negative consequences makes the problem particularly insidious and challenging to address proactively.
However, the study also unveiled a crucial nuance: grade inflation is not uniformly detrimental. For a specific subset of students, it can actually yield positive outcomes. The researchers found that strategically raising grades for students who were genuinely at risk of failing—for instance, bumping an F to a D—could be beneficial. In these critical cases, such grade adjustments paid off by preventing students from having to repeat a grade, thereby improving their high school graduation rates. This targeted intervention suggests that while broad, indiscriminate grade inflation is harmful, a nuanced approach that uses grade adjustments to prevent students from falling out of the educational system entirely can be a powerful tool for retention and support. This distinction highlights the difference between lowering standards for all and providing a lifeline to those on the verge of disengagement.
Despite the mounting evidence of its long-term detriments and even presidential efforts to curb it, grade inflation has steadily gained momentum over the past decade and shows no signs of abating. Pope explained the pervasive nature of this trend by pointing to a "perverse incentive structure" that ensures all immediate stakeholders benefit from the practice, thus perpetuating it semester after semester.
"As a teacher it’s usually easier," he noted. "You get less complaints. Parents are happy. Students are happier if you give slightly higher grades. A school typically looks better if their grades are higher. It benefits everyone." This candid assessment reveals the deep-seated systemic factors at play. Teachers face less friction and administrative burden when handing out higher grades. Students experience less stress and receive positive reinforcement. Parents, naturally desiring success for their children, are pleased with favorable report cards. And schools benefit from inflated metrics, which can improve their reputation, attract more students, and potentially enhance their rankings.
This collective, short-term gratification masks the long-term disservice being done to students and the broader educational ecosystem. The NBER study serves as a critical alarm, urging educators, policymakers, parents, and students alike to re-evaluate the true cost of "easy A’s." It calls for a fundamental shift away from a system that rewards superficial achievement towards one that prioritizes genuine learning, rigorous assessment, and the cultivation of skills and resilience that truly prepare students for the complexities of higher education, the demands of the workforce, and the challenges of an increasingly competitive global society. Without such a re-evaluation, the silent erosion of academic standards through grade inflation will continue to silently diminish the potential of America’s youth, one seemingly harmless "A" at a time.