How to Compare Colleges by Major: Engineering, STEM, Pre-Med, and Business

To compare colleges by major, you must evaluate department-specific graduation rates, program accreditation, and median earnings instead of relying on university-wide averages. Families should cross-reference these program metrics on the federal College Scorecard with the specific curriculum requirements found in each college's academic catalog. This approach isolates the actual cost and employment outcome of a single department from the broader institution.

This analysis is critical for students targeting highly structured fields like engineering, nursing, or business, where a student's earning potential and licensing eligibility depend directly on departmental resources. The most common misunderstanding is assuming that a university with a high overall graduation rate or a prestigious brand name guarantees the same quality across all its individual departments. For example, a university might boast a high institutional graduation rate while its engineering department weed-out courses actively push half of its first-year majors into other fields.

Key takeaways

• Institutional data masks departmental realities, as public colleges in the CollegesRef database have a median graduation rate of only 38 percent.
• Engineering applicants must verify ABET accreditation and request major-specific four-year graduation rates directly from the department advising office.
• STEM candidates can evaluate undergraduate research access by searching active federal grants on the National Science Foundation Award Search database.
• Dependent undergraduates face strict federal borrowing limits, capping their total four-year Direct Loan accumulation at $27,000 according to studentaid.gov.
• Business applicants should request internal transfer cohort reports to identify competitive GPA cutoffs required to transition from pre-business to the major.

Limits of University-Wide Data When Choosing a Major

Why Institutional Averages Mask Department Realities

A college search often begins with broad institutional metrics. Families look at the average net price, the overall graduation rate, and the median earnings of graduates ten years after entry. According to CollegesRef data, the median graduation rate across all 1,408 published U.S. colleges with at least 2,000 students is 44 percent, and the median earnings ten years after entry are $52,768.

These university-wide figures fail to reflect the reality of individual academic departments. A university with a modest overall graduation rate may house a highly selective, heavily funded engineering division with a graduation rate exceeding 80 percent. Conversely, a private nonprofit college with a high overall graduation rate may have a small, underfunded computer science department with limited course offerings and lower graduate earnings.

To find the true cost and outcome of a specific major, an applicant must look beyond the main page of the College Scorecard. Families should request the program-specific graduation rates and median salaries directly from the academic department or the university office of institutional research. When reviewing these figures, compare the department-level median earnings against the institutional median of $52,768 to determine if the specific major offers a strong return on tuition. For more detailed advice on analyzing these institutional differences, families can consult the CollegesRef college guides.

The Gap Between General and Program-Specific Retention

General retention rates track the percentage of first-year students who return to the same institution for their sophomore year. This number does not show whether those students remained in their original major. In rigorous STEM fields, business programs, and pre-med tracks, the internal attrition rate is often much higher than the university-wide attrition rate.

Students frequently drop out of demanding majors due to difficult introductory courses, strict grading curves, or competitive GPA benchmarks. A student who enters as a chemical engineering major but struggles in general chemistry might remain at the university as a history major. The university records this as a successful retention event, but the engineering department has lost a student.

Families can calculate the true departmental retention rate by requesting specific enrollment reports from the admissions office. Ask for the number of students who declared the major as incoming freshmen four years ago, and divide that by the number of students who graduated with that same major in the most recent graduating class. If a department enrolled 200 freshmen but only graduated 80 seniors four years later, the departmental graduation rate is 40 percent. This calculation reveals the actual academic rigor and student support systems of the department, which general university data hides.

Evaluating Engineering Programs by Size and Accreditation

Verifying ABET Accreditation Status

An engineering degree lacks professional utility without accreditation from the Accreditation Board for Engineering and Technology (ABET). State licensing boards require a degree from an ABET-accredited program to sit for the Professional Engineer (PE) exam. Do not rely on a university's general regional accreditation. Instead, search the ABET accredited program directory specifically for the exact major, such as mechanical or electrical engineering, at your target campus.

Some universities introduce new engineering majors before securing this credential. If a program is new, ask the department chair in writing if they have applied for ABET accreditation. ABET cannot accredit a program until it produces its first graduate. Once granted, accreditation typically applies retroactively to that graduating class, but choosing an unaccredited path remains a significant risk.

Comparing Large Research Universities with Small Engineering Colleges

Large public research institutions offer massive engineering complexes with specialized labs, cleanrooms, and deep corporate recruiting pipelines. However, these resources often come with large introductory lecture classes and competitive entry requirements. At a large public institution, a student might spend their first two years taking calculus and physics in lecture halls with 300 peers, taught by teaching assistants rather than professors.

In contrast, smaller engineering programs focus on undergraduate teaching. These departments lack doctoral students, meaning undergraduate students work directly with professors on research projects and operate advanced lab equipment during their first year.

The financial trade-offs between these institutional types are stark. As shown in the table below, the median out-of-state tuition for public colleges is $12,715, while private nonprofit colleges have a median in-state tuition of $48,723. Families must calculate the net price difference by subtracting institutional merit scholarships from the sticker price. If a private college offers a $30,000 annual discount, its net cost may closely align with an out-of-state public option.

Graduation Rates at Major Engineering Institutions

Engineering curricula are highly structured. Missing a single prerequisite course in a sequential chain can delay graduation by a full year. This structural rigidity makes departmental graduation rates critical.

While the median graduation rate for public colleges in our database is 38%, top-tier public engineering institutions graduate students at much higher rates. For example, The Pennsylvania State University-Main Campus boasts a 72% overall graduation rate, and Texas A&M University-College Station reaches 85%.

To calculate your actual risk of a delayed graduation, request the "four-year graduation rate by major" directly from the engineering department's advising office. If the department's four-year graduation rate is significantly lower than the university's overall rate, it often points to bottleneck courses. These are required classes, like organic chemistry or thermodynamics, where demand exceeds seat capacity, forcing students to wait a semester or a year to enroll.

Sector	Colleges	Median net price	Median in-state tuition	Median out-of-state tuition	Median graduation rate	Median earnings (10 yrs)
Public	1,041	$10,437	$6,034	$12,715	38%	$49,461
Private nonprofit	323	$27,167	$48,723	$48,702	70%	$69,656
Private for-profit	44	$30,181	$18,367	$18,367	41%	$47,524

Source: CollegesRef analysis of IPEDS and College Scorecard data for 1,408 published U.S. colleges with at least 2,000 students (latest data year 2025). Net price is the average paid by first-time, full-time students who receive grant aid.

Comparing Other STEM Programs on Research and Outcomes

Undergraduate Access to Lab Space and Equipment

When evaluating non-engineering STEM fields like chemistry, biology, or computer science, institutional averages do not reveal whether undergraduates actually use the premier facilities. At large research universities, graduate students and post-doctoral fellows often claim the majority of bench space, advanced mass spectrometers, and cleanrooms. A family must investigate who actually operates the equipment.

To assess real access, look up the department's current roster of active research grants on the National Science Foundation (NSF) Award Search database. Search by the institution name and department. Once you find the active grants, check the "co-principal investigator" and "senior personnel" fields. More importantly, email the department's undergraduate program coordinator to ask for the written safety clearance policy for undergraduate lab access. Ask specifically: "Are undergraduate students permitted to operate the confocal microscopes and high-performance computing clusters directly, or do they submit samples to a graduate assistant?"

At institutions like Arizona State University Campus Immersion, which has a high volume of research activity, undergraduates can find structured pathways through dedicated research initiatives, but they must compete with a large graduate student population. Compare this with smaller programs where professors do not have doctoral students. In those departments, undergraduates serve as the primary research assistants, meaning they regularly co-author papers and set up experimental apparatuses themselves.

Tracking Post-Graduation Employment and Graduate School Placement

General university employment statistics often lump STEM graduates together with humanities and business majors, inflating or masking true outcomes. To find the real value of a specific science department, request the "First-Destination Survey" report directly from the university's career services office. Do not settle for the general summary page on the website. Ask for the raw breakdown by major or CIP (Classification of Instructional Programs) code.

An effective way to measure outcomes is to calculate the "STEM Persistence Ratio" for the department. You can do this by comparing the number of declared majors in the sophomore year to the number of degrees awarded in that major three years later. If a department starts with 150 biology sophomores but only graduates 50, the department likely uses introductory courses to weed students out.

Additionally, ask the department chair for the specific names of graduate schools and companies that recruited their majors over the last three years. A strong department will readily provide a list of specific employers and PhD programs, rather than vague statements about graduates finding success. If the department cannot provide a list of where their chemistry majors went, it is a sign that they do not track their alumni closely, which will make finding a job or a graduate school recommendation much harder for a student.

Comparing Pre-Med Paths: Advising, Science GPA, and Costs

The Role of Dedicated Pre-Health Advisory Committees

Medical schools do not require a specific pre-med major, but they do require a specific set of completed science courses and a strong recommendation. When comparing colleges, families must look beyond the biology department brochure to find the pre-health advising office. Ask the admissions office if the college utilizes a formal Pre-Health Advisory Committee to write committee letters of evaluation.

These committees interview students, review their portfolios, and write a comprehensive letter to medical school admissions offices. Some colleges restrict committee letters to students who meet a minimum GPA threshold, which artificially inflates their medical school acceptance rates. Ask the pre-health advising office for their disclosure form showing the total number of applicants who requested a committee letter versus the number of letters actually sent.

Weeding Out and the Reality of Science GPA Preservation

Foundational science courses like organic chemistry and cell biology serve as gatekeepers for medical school. A student must maintain a high science GPA, calculated by medical school application services as the Biology, Chemistry, Physics, and Math (BCPM) GPA. Large research universities often enroll hundreds of students in introductory lecture halls, resulting in high fail or drop rates.

In contrast, smaller programs may offer smaller class sizes but fewer course sections, which can delay graduation if a student needs to retake a class. When visiting a campus like Texas A & M University-College Station, ask the department chair for the average grade distribution in General Chemistry I and the percentage of students who successfully progress to Organic Chemistry.

Managing Undergraduate Debt Before Medical School

Medical school is exceptionally expensive, making undergraduate debt a critical factor in the decision process. Undergraduates must plan their borrowing carefully to avoid exhausting their federal limits before medical school even begins. According to studentaid.gov, dependent undergraduates face a strict Direct Loan aggregate limit of $31,000, with no more than $23,000 in subsidized loans. Over a four-year period, a dependent student can borrow a maximum of $27,000 in Direct Loans.

Source: https://studentaid.gov/understand-aid/types/loans/subsidized-unsubsidized

If a family turns to federal Parent PLUS loans to cover the remaining cost of attendance, they face new limits. For loans first disbursed on or after July 1, 2026, Parent PLUS borrowing is capped at $20,000 per year and $65,000 in total per dependent student.

Source: https://studentaid.gov/understand-aid/types/loans/plus/parent

Furthermore, graduate financial aid rules are changing. For new borrowers starting July 1, 2026, Grad PLUS loans are eliminated. Medical students will be limited to borrowing up to $50,000 a year, with a $200,000 aggregate limit, in Direct Unsubsidized Loans.

Source: https://studentaid.gov/understand-aid/types/loans/subsidized-unsubsidized

Because of these tight federal caps on graduate and professional school borrowing, families should minimize undergraduate debt. To calculate your potential debt load, subtract your total grants and scholarships from the college's cost of attendance, then multiply that net price by four. If this estimated debt exceeds the federal undergraduate loan limits, the family must fund the gap through savings or private loans, leaving less financial flexibility for future medical school tuition.

Business Major Colleges: Direct Admission versus Internal Transfer

The Risk of Pre-Business Pathways and GPA Gatekeepers

Colleges admit business students under two primary structures. A direct-admission program accepts applicants into the business school during the senior year of high school. An internal transfer system admits students to the university as "pre-business" majors. These students must spend their first three or four semesters completing prerequisite courses before applying to the business school.

This distinction carries significant financial and academic risk. At universities with internal transfer systems, students must earn a specific minimum GPA in prerequisite courses like microeconomics, calculus, and financial accounting. If a student falls short of the cutoff by even a tenth of a point, the university will deny entry to the business major. The student must then choose a different major, such as economics or communications, or transfer to another institution.

Before committing to a university, families should email the undergraduate business admissions office to request the "Internal Transfer Cohort Report" or the historical cutoff GPA data for the past three cycles. Ask specifically: "What percentage of students who entered as pre-business majors in the fall of 2022 successfully declared a business major by their junior year?" If the department refuses to share this percentage, assume the transition rate is low.

At direct-admit institutions, students bypass this gatekeeper phase. For example, a student admitted to the business program at Purdue University-Main Campus starts taking business courses and accessing specialized career services in their first semester. They only need to maintain the standard university academic standing to keep their spot.

Comparing Median Earnings for Business Graduates

University-wide earnings data can mislead families looking at business programs. Business graduates often earn significantly more than their peers in humanities or social sciences, which inflates the overall institutional average. To find the true return on tuition, families must look at program-specific data.

The College Scorecard, managed by the U.S. Department of Education, publishes median earnings by field of study one year and four years after graduation. Families should search the database for the specific four-digit Classification of Instructional Programs (CIP) code for "Business Administration, Management and Operations" (CIP 52.02) or "Finance and Financial Management Services" (CIP 52.08).

Compare these program-specific earnings against the cost of attendance. CollegesRef data shows that the median average net price after grants across all 1,408 published U.S. colleges with at least 2,000 students is $13,737. However, private nonprofit colleges have a much higher median average net price of $27,167.

If a private university charges a high net price, the median earnings of its business graduates four years out should comfortably exceed the debt the student will accumulate. Under federal rules, a dependent undergraduate can borrow a maximum of $27,000 in Direct Loans over four years, according to studentaid.gov. If the program-specific median earnings do not exceed this debt level plus the family's out-of-pocket payments, the return on investment is weak.

Critical Questions to Ask Department Chairs and Admissions Officers

General information sessions often gloss over the specific policies that dictate whether a student can graduate in four years. Families need to bypass the standard campus tour and ask targeted questions directly to department administrators and academic advisors.

Questions for Engineering and STEM Departments

Engineering and science departments require heavy lab usage and sequential coursework. A single missed prerequisite can delay graduation by a full academic year. When visiting these departments, ask the chair or director of undergraduate studies these specific questions:

• What is the attrition rate between the first and second year for students who declare this major? Ask for the specific number of students who enter as first-year engineering or science majors compared to those who register for sophomore-level major requirements.
• Are undergraduate students guaranteed access to lab equipment, or do graduate students have priority? Request a tour of the undergraduate teaching labs. Ask if undergraduates must pay lab fees out of pocket or if these fees are bundled into tuition.
• What percentage of capstone design projects receive corporate sponsorship? At institutions like Purdue University-Main Campus, corporate partnerships can lead directly to employment. Ask to see the program from last spring's senior design showcase.
• How many sections of gateway courses are offered each semester? If critical courses like Organic Chemistry or Calculus II are only offered once a year, ask how the department helps students who need to retake a class without delaying graduation.

Questions for Business and Pre-Med Advisors

Business and pre-med tracks often use strict GPA benchmarks to filter students out before their junior year. Families must understand these internal hurdles before committing to a school. Ask the admissions office or the specific program advisors these questions:

• What is the precise GPA cutoff to transition from "pre-business" to the official business major? At highly competitive business schools, such as the Kelley School of Business at the Indiana University-Bloomington Main Campus, the requirements for internal transfer students differ significantly from those for direct-admit students. Ask for the historical acceptance rate of internal applicants who met the minimum GPA threshold.
• Does the pre-health advisory committee write committee letters for all applicants, or is there a screening process? Many universities boast high medical school acceptance rates because they only write committee letters for students with a GPA above a certain threshold, such as 3.5. Ask for the total number of students who requested a committee letter versus the number who actually received one.
• Can I see the specific list of medical schools where graduates matriculated last year? Do not accept a list of schools where students were merely accepted. Ask for the actual enrollment numbers.
• Are there dedicated career fairs for this specific department, or do students use the general university career center? Request the dates of the department-specific career fairs and a list of employers who rented booths at the most recent event.

Three Real-World Scenarios Comparing STEM and Business Offers

A first-generation student comparing two in-state engineering offers

The household financial figures in this scenario are hypothetical. A student from Pennsylvania is admitted to the engineering programs at The Pennsylvania State University-Main Campus and a smaller public college in the state. The family has an expected contribution of $0 and qualifies for the maximum Federal Pell Grant of $7,395, as detailed on https://studentaid.gov/understand-aid/types/grants/pell.

First, the student looks up the graduation rates. Penn State has a 72% graduation rate according to CollegesRef data, while the smaller public college has a graduation rate of 38%, which matches the median for public colleges. Second, the student checks the ABET accreditation directory to ensure both mechanical engineering programs are accredited. Both are. Third, the student compares the net price. The smaller public college has a net price of $9,000, while Penn State has a net price of $18,000.

To cover the gap at Penn State, the student would need to borrow the maximum first-year dependent Direct Loan of $5,500, explained on https://studentaid.gov/understand-aid/types/loans/subsidized-unsubsidized, and the parents would need a Parent PLUS loan of $5,105. At the smaller college, the Pell Grant and a minor work-study award cover the entire cost without student loans.

The student chooses the smaller public college. Although Penn State has a much higher graduation rate, graduating debt-free from an accredited ABET program provides a safer financial foundation for a first-generation graduate.

A business applicant choosing between direct admit and internal transfer

The household financial figures in this scenario are hypothetical. An applicant from Indiana wants to major in finance. They are admitted to Indiana University-Bloomington Main Campus but did not get direct admission to the Kelley School of Business. Instead, they are admitted as pre-business. They also receive a direct-admission offer to the business school at a private nonprofit university in the region.

First, the applicant reviews the internal transfer requirements for Indiana University. The department requires a 3.5 GPA in several rigorous gateway courses, with no guarantee of admission. Second, the applicant compares the institutional graduation rates. Indiana University has a high graduation rate, but the private nonprofit college has a 70% graduation rate, which is the median for private nonprofit institutions in the CollegesRef database. Third, the family compares the costs. The private college has an average net price of $27,167. Indiana University, as an in-state public option, has a net price of $11,000.

The student chooses Indiana University despite the internal transfer risk. Over four years, the private college would require the student to borrow the maximum dependent limit of $27,000, found on https://studentaid.gov/understand-aid/types/loans/subsidized-unsubsidized, and force the parents to borrow over $50,000 in Parent PLUS loans. The student decides to take the public option and work to earn the GPA required for the internal transfer.

A pre-med student evaluating a private university versus a public flagship

The household financial figures in this scenario are hypothetical. A student is choosing between a private nonprofit university and Texas A&M University-College Station for a biology degree on a pre-med track.

First, the student checks the graduation rates. Texas A&M has an 85% graduation rate, which is well above the public college median of 38% and even exceeds the private nonprofit median of 70%. Second, the student contacts both pre-health advising offices to ask for their medical school acceptance rates. The private university boasts a high placement rate but only allows students with a 3.6 science GPA or higher to receive a committee letter. Texas A&M provides advising to all students but does not pre-screen applicants. Third, the student calculates the cost of attendance. The private university has a net price of $32,000, while Texas A&M costs $14,000 per year.

The student chooses Texas A&M. Saving $18,000 per year preserves significant family assets. Because medical school is expensive and graduate students face strict federal borrowing limits, keeping undergraduate debt to zero is the priority.