The Indicator from Planet Money

Will new loan limits lower the cost of grad school?

December 16, 2025

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  • The elimination of the Grad Plus federal loan program, enacted under the One Big Beautiful Bill Act, was based on the theory that its unlimited borrowing led to tuition increases, a concept known as the Bennett hypothesis, which research suggests is supported by a dollar-for-dollar correlation between increased borrowing and sticker price hikes. 
  • The removal of Grad Plus loans may push graduate students toward private lenders, exposing them to fewer protections like income-driven repayment plans and public service loan forgiveness, disproportionately affecting lower-income and minority families. 
  • New loan limits under the One Big Beautiful Bill Act cap lifetime borrowing for most graduate students at $100,000 (or $200,000 for 'professional' programs like medicine and law), leading to concerns from groups like the American Medical Association that medical school affordability could decline. 

Segments

Public Media Funding Appeal
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(00:00:00)
  • Key Takeaway: Federal funding for public media, including NPR and local stations, has been eliminated as of this fall, prompting a call for listener support via NPR Plus.
  • Summary: The Indicator from Planet Money host Darian Woods opened the episode with an appeal for financial support for public media. Federal funding for public media was eliminated starting this fall. Listeners can support the work by subscribing to NPR Plus at plus.npr.org to receive perks like bonus episodes.
November Jobs Data Release
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(00:01:20)
  • Key Takeaway: The November jobs report showed the U.S. economy added 64,000 jobs, while the unemployment rate increased to 4.6% from 4.4% in September.
  • Summary: Hosts Darian Woods and Waylon Wong noted that the government was catching up on delayed data releases following a shutdown. The Bureau of Labor Statistics reported 64,000 jobs added in November. The jobless rate ticked up to 4.6%, as the October rate could not be calculated due to the shutdown.
Grad Plus Loan Elimination Rationale
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(00:02:02)
  • Key Takeaway: The One Big Beautiful Bill Act eliminated the Grad Plus loan program because its unlimited borrowing structure was believed to incentivize colleges to raise tuition, aligning with the Bennett hypothesis.
  • Summary: The Grad Plus program, introduced under the George W. Bush administration, allowed graduate students to borrow for non-tuition costs without restrictions. Economist Preston Cooper argued that colleges used these unlimited loans as a ‘cash cow’ to raise tuition. This dynamic is described by the Bennett hypothesis, which posits that increased federal aid leads to price hikes.
Research on Loan Impact
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(00:04:54)
  • Key Takeaway: Research using Texas data found that for every dollar increase in average federal borrowing via Grad Plus, sticker prices rose by about a dollar, with a net price increase of 60 to 65 cents after accounting for grant aid.
  • Summary: Economist Leslie Turner studied the impact of the Grad Plus program on students and schools. Her findings indicated a strong correlation between increased federal borrowing and increased sticker prices. Even after factoring in grant aid, the net price increase was substantial.
Tuition Cut Expectations
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(00:06:18)
  • Key Takeaway: While the Education Department expects tuition prices to reverse course following the Grad Plus elimination, economist Leslie Turner is skeptical, predicting price decreases will be rare and any effect will manifest as slower future price increases.
  • Summary: The Education Department anticipates schools will cut tuition prices now that the loan program is gone, citing Santa Clara University’s new scholarship program as an early sign. However, Turner believes nominal dollar price decreases are uncommon. Any impact on graduate program prices will likely appear over time as schools raise prices less frequently.
Private Loan Disadvantages
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(00:07:09)
  • Key Takeaway: Students forced to use private lenders instead of federal loans lose critical protections such as income-tied repayment plans and debt forgiveness for public service workers.
  • Summary: Policy Director Aisa Conchola-Banez warned that private student loans lack the array of protections offered by federal loans. These federal benefits include repayment plans tied to income and family size. Furthermore, Black women often need a master’s degree to earn more than white men with only an associate’s degree, making the loss of protections concerning.
New Loan Cap Details
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(00:08:38)
  • Key Takeaway: The One Big Beautiful Bill Act established new annual and lifetime limits for remaining federal graduate loans, capping most students at $100,000 lifetime debt, while 11 ‘professional’ programs can borrow up to $200,000.
  • Summary: Even without Grad Plus, graduate students can still access federal loans, but with new caps. The lifetime limit dropped from about $139,000 to $100,000 for most students. Programs designated as ‘professional’—including medicine, dentistry, pharmacy, and law—are allowed a higher $200,000 limit.