Walk through the careers page of almost any large employer and you will see the shift. Degree requirements have disappeared from postings that carried them for decades. Companies talk about skills, not schools. Then look at who actually got hired, and the story changes. Researchers at Harvard Business School and the Burning Glass Institute found that for every 700 hires made in 2023, fewer than one went to a candidate who benefited from a dropped degree requirement.
The promise was real, and it still is. The same research team’s 2022 report, The Emerging Degree Reset, documented employers removing bachelor’s degree requirements across middle-skill and higher-skill roles and projected that an additional 1.4 million jobs could open to workers without degrees over five years. Governors announced state hiring reforms. Fortune 500 CEOs signed pledges. The phrase “skills-based hiring” moved from conference keynotes into board decks.
Two years later, the follow-up study measured what actually happened. Skills-Based Hiring: The Long Road from Pronouncements to Practice, published by the Burning Glass Institute and Harvard Business School in February 2024, examined more than 11,000 roles at large firms. Postings that dropped degree requirements grew nearly fourfold from 2014 to 2023, but those postings covered only 3.6 percent of the roles studied. Among companies that made the change, 45 percent altered their postings in name only, with no real shift in who they hired. Another 18 percent made early gains and then slid backward. Only 37 percent followed through with sustained change. The net effect across the labor market was about 97,000 workers out of roughly 77 million annual hires.
That gap between the announcement and the hire is the subject of this article. Skills-based hiring works, but not as a slogan and not as a posting edit. It works as an operational build: skill profiles, real assessments, trained interviewers, and honest measurement, rolled out one job family at a time. Here is what that looks like, where it pays off fastest, and where credentials still rule for good reasons.
The gap between the posting and the hire
Why did so little change? Because removing a line from a job posting changes nothing about how a company actually decides. The degree was never just a requirement. It was a proxy that recruiters used to screen, interviewers used to judge, and hiring managers used to feel safe. Delete the proxy without building a replacement, and everyone in the process quietly falls back on it. The resume with the degree still wins the tiebreaker every time.
The posting data now shows the backslide in real time. Indeed’s Hiring Lab reported in January 2026 that 19.3 percent of U.S. postings required a bachelor’s degree or higher as of November 2025, up from 16.6 percent two years earlier. Holding the mix of job titles constant, degree requirements have been trending upward since March 2024. Meanwhile 51 percent of postings list no formal education requirement at all, which sounds like progress but often reflects ambiguity rather than a decision. Nobody removed the degree from the evaluation. They just stopped writing it down.
The lesson from both data sets is the same. Skills-based hiring is a replacement project, not a deletion project. The organizations in the 37 percent that made durable change did not simply strip language from postings. They built something that does the job the degree used to do, and they built it to a standard that holds up under legal and operational pressure.
Where it works and where credentials still bind
The model does not apply evenly, and pretending otherwise is how programs lose credibility. A candid map, industry by industry, looks like this.
Manufacturing is the strongest ground. Deloitte and The Manufacturing Institute project the industry will need 3.8 million new employees by 2033 and warn that 1.9 million of those jobs could go unfilled, with 65 percent of manufacturers already calling talent their top business challenge. For machinists, maintenance technicians, quality inspectors, and production leads, a diploma tells you almost nothing that a work sample cannot show you better. Watching a candidate troubleshoot a fault on a trainer rig, read a blueprint, or hold a tolerance on a test part is direct evidence. Apprenticeships and community college partnerships then feed the pipeline the postings alone never will.
Service industries are the volume play. Customer operations, field service, scheduling, claims processing, and IT-adjacent roles like help desk and cloud support all involve skills that can be simulated cheaply: a mock customer call, a ticket queue exercise, a scheduling puzzle. These are high-turnover, high-volume roles where even a small improvement in screening accuracy compounds across hundreds of hires a year.
Life sciences splits down the middle. On one side, biomanufacturing technicians, lab support roles, and quality control staff can be hired on demonstrated technique, certificate programs, and structured assessment, and many companies short on candidates are doing exactly that. On the other side, the industry runs into hard limits fast. FDA regulations for drug manufacturing (21 CFR 211.25) require every person in the operation to have documented education, training, and experience adequate to their function, and auditors read those training records. Note the actual wording, though: the rule accepts education, training, and experience “or any combination thereof.” The regulation is documentation-bound, not degree-bound, which leaves room for skills pathways as long as the qualification file is airtight. What leaves no room: licensed roles such as pharmacists and quality professionals whose signatures carry legal weight, and PhD-level discovery science, where the doctorate is not a proxy for the skill. It is the skill, earned through years of supervised research.
Defense has its own boundary. The National Defense Industrial Association’s Vital Signs 2025 report notes that clearance requirements shrink available talent pools while raising the cost of every hire and every retention. No assessment substitutes for a clearance, and no employer can waive one. But the boundary cuts the other way too. For uncleared production, sustainment, and support roles, defense manufacturers face the same shortage math as their commercial peers, and skills-based methods widen the funnel. And since clearances require citizenship and a clean record rather than a degree, dropping unnecessary degree screens actually grows the pool of clearance-eligible candidates for technical roles.
The summary rule: skills-based hiring wins where performance is observable and the law is silent. Where a license, a clearance, or a documented qualification requirement binds, the credential stays, and the honest move is to say so up front.
Building assessments that hold up
If the degree is out, what replaces it has to be better than a gut feeling. The research on what predicts job performance is unusually clear here. A landmark 2022 reanalysis in the Journal of Applied Psychology by Paul Sackett and colleagues reordered decades of selection research. Structured interviews came out as the strongest single predictor of performance, with job knowledge tests close behind and work sample tests also ranking ahead of general cognitive ability. The pattern in that ranking matters more than the decimals: the best predictors are the most job-like. The closer the assessment sits to the actual work, the better it forecasts who can do it.
In practice, a defensible assessment stack for a frontline or mid-level role has three layers. First, a work sample: a slice of the real job, scored against defined criteria. Second, a structured interview: every candidate gets the same questions, every interviewer rates against anchored scales, and scores are recorded independently before anyone discusses. Third, where volume justifies it, a validated instrument for job knowledge or specific abilities, bought from a publisher who can produce the validity evidence. Employers are further along here than the headlines suggest. SHRM research found 56 percent of employers already use pre-employment assessments, and 78 percent of users say the quality of their hires improved as a result.
The legal layer is not optional. Under the Uniform Guidelines on Employee Selection Procedures (29 CFR Part 1607), any selection procedure that produces adverse impact must be supported by validity evidence. The screening threshold is the four-fifths rule: if the selection rate for any race, sex, or ethnic group falls below 80 percent of the rate for the highest group, enforcement agencies will generally treat that as evidence of adverse impact. The Guidelines accept three kinds of validation, and the most practical for work samples is content validity, showing the assessment mirrors important parts of the job. That starts with a job analysis and ends with documentation. A homegrown, unvalidated test can be a bigger legal exposure than the degree requirement it replaced. Build it properly or buy it validated.
The public sector already ran the experiment
Executives who want proof that large, rule-bound organizations can do this should look at government, which is not a sentence anyone expected to write. Maryland moved first, announcing in March 2022 that roughly half of its 38,000 state positions would no longer require a four-year degree. By February 2025, the National Governors Association reported that more than half of U.S. states had adopted skills-based hiring policies, and that postings without degree requirements grow faster in those states than elsewhere. The pressure is demographic as much as philosophical: 27 percent of state government workers are 55 or older, and the replacement pipeline was never going to be all graduates.
The federal government went further than posting language. The Chance to Compete Act, signed into law on December 23, 2024, requires federal agencies to favor technical assessments that measure job-related skills over the self-rating questionnaires that long dominated federal hiring, with full implementation required within three years. Congress, in effect, wrote the research finding into statute: dropping a requirement means little, and the real work is building assessments and putting subject matter experts into the evaluation. Private sector employers watching the states and the federal system are seeing the full playbook run at scale, boundaries included. Government did not drop degree requirements for licensed engineers or clinical roles either. It drew the same line the research draws.
What sophisticated organizations do differently
The companies in the 37 percent share a set of habits that any organization can copy.
They rewrite one job family at a time. Enterprise-wide edicts produce the in-name-only outcome. Effective programs pick one high-volume, hard-to-fill family, maintenance technicians, customer operations, quality control techs, and rebuild it end to end before touching the next one.
They define the skill profile before touching the posting. A workable profile lists eight to twelve observable skills drawn from what top performers in the role actually do, validated with the supervisors who will live with the hire. The posting gets rewritten only after the profile exists, because the profile is what the assessment will be built against.
They build the assessment around real work. A work sample plus a structured interview, scored on anchored scales, documented well enough to survive an audit under the Uniform Guidelines. Bought instruments come with validity evidence or they do not come at all.
They train interviewers and enforce the structure. Untrained interviewers revert to pedigree within three questions. Training covers the rating scales, the evidence standard, and the discipline of scoring independently before discussing. Structure is the mechanism that makes the whole model fair and predictive at once.
They measure quality of hire and report it internally. Ramp time, 90-day performance, first-year retention, tracked for degree and non-degree cohorts side by side. Publishing those numbers to leadership is what keeps a program from backsliding in year two, which is exactly when the 18 percent slid.
What this means for boards and CEOs
Three priorities belong on the next talent agenda.
First, audit the gap. If your organization announced skills-based hiring at any point since 2020, pull the data on who was actually hired into those roles. The Burning Glass findings suggest a 45 percent chance the answer is embarrassing, and it is better discovered internally than benchmarked publicly.
Second, fund the replacement, not the deletion. Budget for job analysis, assessment design or licensing, and interviewer training in one or two pilot job families. A posting edit costs nothing and changes nothing. The infrastructure is what moves the 1 in 700 number.
Third, draw the credential boundary in plain terms. Licensed roles, GMP positions with documented qualification requirements, cleared defense roles, and PhD-level science keep their credentials, and saying so protects the program’s credibility everywhere else. Spend the energy where performance is observable and the model actually works.
The 1 in 700 finding reads like an indictment, but for operators it is an opening. Most of your competitors have already made the announcement and stopped there. The organizations that build the machinery behind the words get first access to a talent pool the rest of the market only mentions in press releases. Four years into the degree reset, the differentiator is no longer believing in skills-based hiring. It is being one of the few who can prove they do it.
RX2 Solutions is a workforce solutions firm specializing in HR outsourcing, executive search, and strategic staffing. We partner with organizations to build high-performing teams through customized talent strategies, leadership placement, and scalable workforce solutions.
📞 Phone: 610.340.3490
📧 Email: info@rx2solutions.com
🌐 Website: www.rx2solutions.com
RX2 Solutions
A Respectfully Professional People Company
Get the next one of these.
We publish one piece a week on hiring, HR, and leadership in regulated industries. Written by the people running the searches.
One email a week. Unsubscribe in one click. Your address stays with us.
Working on this problem right now?
Talk to a Managing Partner. You will hear back within one business day.
Start a Conversation