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Individual professors are disincentivized from grading rigorously because students will avoid their classes, negatively impacting their evaluations. This collective action problem means that meaningful reform, such as mandating a 'B' average, must be implemented centrally and uniformly across the institution.

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When school administrators impose top-down mandates for using specific AI systems, it becomes a labor issue. This approach strips teachers of their professional autonomy and control over their work environment, leading to significant demotivation, regardless of the tool's supposed benefits.

With 60% of Harvard grades being A's, the university is considering a cap. This situation demonstrates a core economic principle: scarcity creates value. When an accolade or reward becomes too common, it ceases to be a meaningful signal of exceptional performance, making lesser-achieved outcomes (like a 'B') potentially more impressive.

The federal government's performance management system is broken by grade inflation, with over 80% of employees receiving top ratings. This makes it impossible to differentiate performance, leading to bonuses being spread thinly across the board and failing to meaningfully incentivize top talent or address underperformance.

Even with available AI detection software, professors are hesitant to take punitive action like failing a student. The risk of even a small number of false positives is too high, making anything less than perfect reliability unusable for accountability.

Instead of a moral failing, corruption is a predictable outcome of game theory. If a system contains an exploit, a subset of people will maximize it. The solution is not appealing to morality but designing radically transparent systems that remove the opportunity to exploit.

Schooling has become a victim of Goodhart's Law. When a measure (grades, test scores) becomes a target, it ceases to be a good measure. Students become experts at 'doing school' — maximizing the signal — which is a separate skill from the actual creative and intellectual capabilities the system is supposed to foster.

Despite average test scores on a consistent exam dropping by 10 points over 20 years, 60% of all grades at Harvard are now A's, up from 25%. This trend suggests a significant devaluation of academic credentials, where grades no longer accurately reflect student mastery.

Contrary to the belief that lenient grading reduces stress, grade inflation creates a compressed system where nearly all top grades are identical. This forces students into a frantic search for other ways to distinguish themselves and makes receiving a slightly lower grade, like a B+, a catastrophic 'scarlet letter'.

The frenzy around elite college admissions is a systemic 'collective action trap.' Even parents and students who understand the limited value of prestige are forced to compete due to intense social pressure and status anxiety, amplified by social media. Opting out individually carries too high a social cost.

When complex entities like universities are judged by simplified rankings (e.g., U.S. News), they learn to manipulate the specific inputs to the ranking formula. This optimizes their score without necessarily making them better institutions, substituting genuine improvement for the appearance of it.