Tests, tools and methods · 8 min read
I got my Holland code. What do I do with it?
A Holland code (RIASEC) describes your interests, not your future. Read the letter combination, turn it into activities and test your top two this month.
The short answer
A Holland code is a summary of your strongest interest areas among six types: Realistic, Investigative, Artistic, Social, Enterprising and Conventional (RIASEC). It describes what kinds of activities you say you enjoy, not which job you should do. Use your top two or three letters to shortlist kinds of work, translate them into specific activities, and try a small real version of each to see whether the interest holds when you are actually doing it.
On this page 7 sections
What the code is measuring
John Holland's model sorts work interests into six types. An inventory asks how much you would like various activities, then reports which types you scored highest on. Your code is usually the top two or three letters, such as SAI or RCI.
| Type | Activities you might enjoy | Example kinds of work |
|---|---|---|
| Realistic | Building, repairing, operating equipment, outdoor work | Electrician, mechanic, park ranger, lab technician |
| Investigative | Researching, analysing, solving complex problems | Data analyst, researcher, engineer, doctor |
| Artistic | Designing, writing, performing, creating | Designer, writer, musician, architect |
| Social | Teaching, helping, caring, counselling | Teacher, nurse, social worker, trainer |
| Enterprising | Persuading, leading, selling, starting things | Sales, management, entrepreneur, lawyer |
| Conventional | Organising, record-keeping, working with detail | Accountant, operations, administrator, auditor |
Read the combination, not just the first letter
The combination is more informative than any single letter. An Investigative-Social person might enjoy medicine or teaching science. An Investigative-Conventional person might prefer data quality or auditing. An Investigative-Artistic person might enjoy research design or UX. Write three kinds of work where your top two letters meet.
Turn letters into activities you can try
For each of your top two letters, write one activity you could do in under three hours this month. Illustrative example for a code of SE (Social, Enterprising):
- Social: teach a fifteen-minute lesson to a friend on something you know well.
- Enterprising: recruit five people to a club event or fundraiser.
- Both: organise and lead a small workshop where you teach and persuade.
Then compare the feeling with the score
Afterwards, write down whether the activity matched what the inventory predicted. Sometimes it will. Sometimes you will find you like the idea of a type more than doing it. That gap is the most valuable information the exercise gives you.
Common combinations and what they suggest
| Code | What tends to appeal | Directions to explore |
|---|---|---|
| SA | Helping people through creative means | Teaching arts, therapy-adjacent roles, community programmes |
| IR | Solving practical, technical problems | Engineering, lab work, IT support, diagnostics |
| EC | Leading organised, measurable work | Operations management, finance, sales operations |
| AI | Creating with ideas and research | UX, architecture, science communication, research design |
| SE | Helping and persuading people | Recruitment, fundraising, customer success, management |
| CI | Detail, systems and analysis | Data quality, auditing, actuarial work, compliance |
These are starting points for exploration, not prescriptions. Read occupation descriptions for the activities, and test whether the activities feel as good as the label suggests.
When the result surprises you
If your code does not match how you see yourself, take it seriously but not literally. You may have answered with the life you have rather than the one you want, or you may have interests you have never had the chance to use. Pick one activity from the surprising letter and try it. The experience will tell you whether the inventory spotted something real.
Questions people ask
- What do the RIASEC letters mean?
- Realistic: hands-on, practical work with tools, machines or nature. Investigative: analysing and solving problems. Artistic: creating and expressing. Social: helping, teaching and caring. Enterprising: persuading, leading and selling. Conventional: organising, detail and systems.
- Is the Holland code accurate?
- Interest inventories built on the RIASEC model, such as the O*NET Interest Profiler, have published research behind them. They measure interests reasonably well. Interests are only one part of career fit; skills, values and circumstances matter too.
- What if my scores are all similar?
- A flat profile is common and means no single area stands out yet. Try activities from two or three areas and see which pulls you.
- Can my Holland code change?
- Interests can shift with experience, especially when you are young or after trying new kinds of work. Retaking an inventory after a year of experiments can be informative.
Exercises are practice, not evidence of career fit or a qualification. How to read our guides and report a correction.
Sources
- O*NET Interest Profiler · O*NET Resource Center, U.S. Department of Labor
- O*NET Interest Profiler Manual · O*NET Resource Center
- O*NET OnLine · U.S. Department of Labor
How this page is written
Sources support the factual background, not a guarantee that an exercise predicts career fit. Fictional practice material is labelled. Dates record content updates; no independent expert review is implied. More about OffLadder.