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Understanding Concentration Options
Understanding Concentration Options
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Understanding Concentration Options

Key takeaways

Understanding your concentration at Harvard College is crucial for shaping your academic journey. This article outlines the importance of exploring various subjects, the process of declaring concentrations, and the benefits of joint and secondary fields. Knowing how to navigate these options can enhance your educational experience and align your studies with your career goals.

Key points:
  • Most students declare their concentration during the fall of their sophomore year, typically involving 12-14 courses and a senior thesis (Harvard).
  • Engage with professors and advisors early to explore research opportunities and career paths related to your concentration.
  • A double concentration requires meeting all requirements for two majors, which may include high-level courses and two final projects (Harvard).
  • Consider a secondary field as a way to deepen your knowledge in another area without the full workload of a major, typically requiring just 5 courses.

Understanding Concentration Options

At Harvard College, your “major” is called a concentration—but it’s more than just a label for your academic interest. Harvard encourages academic exploration in your first three semesters, so you have time to figure out what really sparks your curiosity. We will explain everything you need to know about concentrations.

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What Is a Concentration in Harvard College?

“The concentration events sophomore fall are super helpful. Beyond getting to talk to faculty and advisors of the concentration about any questions or concerns you have, it’s great to get a feel for the department… Department size (faculty and students)… can be deciding factors in how supported you feel” 

– Reddit

A concentration is the primary academic focus of your undergraduate degree. Most students declare their concentration during fall of sophomore year, and it typically includes:

  • 12-14 courses in the subject area
  • A senior thesis or capstone project (in many cases)
  • Regular advising and departmental guidance

How to Choose a Concentration?

Start by taking different intro classes in your first year. They help you try new subjects and see what you enjoy. Notice which classes make you excited to learn more or ask questions. That’s often a better sign than just your grades.

Then, talk to professors and advisors. In your second year, many colleges support this. Ask about research, past student projects, or job paths after graduation. This helps you see how a major might fit your goals.

Think about how your interests connect. Maybe you like both economics and environment, or psychology and writing. Some schools let you mix fields or choose two areas. For example, students at Brown or Bowdoin often combine things like neuroscience and philosophy.

Also, consider careers—but don’t stress. Your major won’t decide your whole life. Most liberal arts majors teach useful skills like thinking, writing, and problem-solving. What you do outside of class—like internships and clubs—also matters a lot.

Overview of Concentration Requirements

While each department has unique expectations, here’s what most concentrations include:

Requirement Type Details
Core Courses Typically 4-6 foundational classes
Electives Choose from department-approved lists
Research or Thesis Required for honors track; optional in others
Tutorials/Seminars Small, discussion-based courses, often sophomore year
General Education Still required alongside your concentration

What Does It Mean to Declare a Double Concentration?

Declaring a double concentration means you’re studying two majors in depth, not just taking a few extra classes. You have to meet all the requirements for both departments, which can include high-level courses and sometimes two final projects or one joint thesis.

At most schools, a double concentration is like earning two full majors. You’ll need to plan carefully with advisors from both fields. That means balancing class schedules, finding overlapping courses, and avoiding overload later on.

At flexible schools like Brown, you can only do a double concentration if you can clearly explain why both areas are important to your goals. You can’t pick two just to keep options open—you need to show how they connect. For example, psychology and education, or CS and visual arts for UX design.

The value of a double concentration is the clear story it tells: you went deep in two fields, managed a heavy load, and connected big ideas. That can impress grad schools or employers.

But it’s also more work and leaves less time for electives or breaks. If you truly care about both subjects, it can be a strong path. If one is your main focus, adding a minor might give you more balance.

How to Pursue a Joint Concentration?

Understanding Concentration Options

First, explore both fields through foundational courses. You’re expected to demonstrate serious interest and competency in each—just dabbling in one won’t cut it. Then, schedule meetings with academic advisors in both departments. These conversations are essential for mapping out your course plan and making sure your thesis idea meets both departments’ standards.

Next, you’ll write a proposal explaining your joint concentration. This includes:

  • A clear statement of the intellectual connection between the two fields
  • A working thesis idea that ties them together
  • A tentative course plan for junior and senior years
  • Confirmation that you’ll have thesis advisors from both departments

Approval isn’t guaranteed. Some department pairs don’t allow joint concentrations. Others may agree only if your proposed thesis is rigorous enough and fits both academic frameworks. Once approved, your degree path becomes highly structured. You’ll likely have less room for electives and must stick to deadlines for your joint thesis.

What is a Joint Concentration?

“Joint concentrations require you to write a thesis which incorporates both fields. Double concentrations don’t require a thesis (it’s like you’re doing two …)” 

– Reddit

A joint concentration is a specialized academic track where you combine two disciplines into one integrated program, usually tied together by a single senior thesis or capstone project. It’s different from a double concentration, where you fulfill two separate sets of requirements. In a joint concentration, the two fields are expected to overlap meaningfully—and the final project must reflect that connection.

To declare a joint concentration, you’ll need approval from both departments. That usually means:

  • Completing foundational courses in each discipline
  • Proposing a thesis that draws from both fields
  • Getting faculty support, often including two thesis advisors
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Joint concentrations are ideal for students who want to dive deep into a cross-disciplinary question. They also show admissions committees or employers that you’re intellectually driven and capable of independent research.

Requirements for a Joint Concentration

The requirements for a joint concentration are designed to ensure that your academic work genuinely bridges two disciplines—not just fulfills two sets of checkboxes. The core requirements usually include the following:

  • Approval from Both Departments
  • Integrated Senior Thesis or Capstone
  • Coursework in Both Fields
  • A strong GPA
  • You need to submit your joint proposal by a certain point—typically the end of sophomore year
  • Joint concentration students must adhere to all thesis deadlines for both departments

What Is a Secondary Field and How Does It Work?

Think of a secondary field as a mini-concentration. It allows you to build depth in a subject outside your concentration, without the full workload.

  • Requires 5 courses (minimum)
  • No thesis required
  • Appears on your transcript
  • Offers academic structure for your electives

Students often choose secondaries in foreign languages, math, psychology, or something completely unrelated—just for fun or balance.

How to Choose a Secondary Field?

“Personally I say minor in a passion. It makes the extra classes fun. However if you think business is more practical, then do that. Either would be a good choice” 

– Reddit

Start by asking why you want a secondary field. Is it to explore a passion, learn a useful skill, or support your career goals? Your reason will guide your choice. For example, an economics major might add computer science for tech skills. A biology student might choose philosophy to study bioethics.

Next, check the course requirements. Most secondary fields need about 5–6 classes, including one intermediate-level course. At Harvard, you can’t use the same course for both your main and secondary fields—so you’ll need to plan ahead. Some departments are stricter than others, so read the rules carefully.

Timing matters too. You usually must declare by the end of junior year. Make sure you can take all the classes without adding extra semesters or overloading. Use your electives wisely—try an intro course early to see if the subject fits.

The best secondary fields tell a clear story. They show how your interests connect. Whether it’s government and stats or art and coding, the combo should reflect your curiosity and goals—not just add to your résumé.

How to Create a CS Plan of Study?

Most schools, including Harvard, expect you to complete a combination of required and elective courses, plus supporting math or statistics classes. A typical CS plan of study includes:

Category Typical Requirements
Introductory CS One or two courses (e.g., CS 50, CS 51)
Core Systems or Theory Two to three courses (e.g., CS 61, CS 121)
Technical Electives Four to five advanced CS courses
Math/Statistics Support One to two courses (e.g., MATH 21, STAT 110)
Capstone/Thesis (optional) Senior project or research with advisor

It’s helpful to sketch out your course timeline by semester. This makes it easier to account for prerequisites, course availability, and balance with other commitments:

  • Year 1: Intro to CS + one math course
  • Year 2: Core theory and systems + first elective
  • Year 3: Focused electives + potential research
  • Year 4: Capstone or thesis + electives to round out credit
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Top Tips from Our Expert

 

  • Attend department open houses before choosing a concentration
  • If you’re unsure, ask a junior or senior what surprised them about their field
  • Secondary fields are underrated—explore one for balance or career edge
  • Use your first year to sample broadly, not stack requirements too early
  • Ask yourself what kinds of questions you enjoy asking—not just what you’re “good” at

Understanding Concentration Options

Alyssa Mendoza, AP Coordinator and College Prep Specialist

Sources: Harvard, Reddit

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Understanding Concentration Options

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FAQ

Q: What is a concentrator at Harvard?
A: A concentrator is a student who has officially declared a primary field of study, known elsewhere as a major.
Q: Can I double count courses for two concentrations?
A: No, Harvard does not allow courses to count toward the requirements of both concentrations.
Q: What is the difference between a double concentration and a joint concentration?
A: A double concentration means fulfilling two separate sets of requirements; a joint concentration integrates two fields into a single, unified thesis project.
Q: If I double concentrate, can I graduate with honors in both concentrations?
A: Yes, but only if you meet the honors requirements in both fields independently.
Q: What is a secondary field, and how does it differ from a concentration?
A: A secondary field is a smaller, optional program of study that complements your concentration without requiring a thesis or full course load.
Q: What should I consider when deciding to pursue a joint concentration?
A: Make sure the fields are intellectually connected and that you’re prepared to write a thesis that integrates both disciplines.
Q: Can I pursue a concentration in MBB (Molecular and Cellular Biology) while also taking courses in another field?
A: Yes, you can take courses in other fields, but they won’t count toward your MBB requirements unless officially cross-listed or approved.
Q: Where can I find information about my concentration and requirements?
A: The Harvard College Fields of Concentration website and your department’s advising office provide up-to-date details.
Q: Is it possible to change my concentration after declaring?
A: Yes, you can change your concentration later, but you’ll need to meet the new field’s requirements and consult with your advisors.
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Vasilii Kiselev is a leading expert in online and virtual education and serves as a co-founder and advisor at Legacy Online School. He directs the development of dynamic, interactive, and accessible virtual learning environments, with a focus that spans K-12 education and homeschooling alternatives.

His approach integrates advanced technology to deliver high-quality, flexible learning experiences. Vasilii views Legacy Online School as a platform for empowering students and equipping them with essential digital skills for the future. His work has been featured on platforms such as eLearning Industry and Forbes Councils.