Search for whether AI will take your job and you will find a two-axis matrix: repetitive work is doomed, work requiring judgment is safe. Korean data inverts that picture. In the Bank of Korea's estimate, the occupations most exposed to AI are not call centres — they are doctors, accountants and lawyers.
Take it in order. ① how exposed your occupation is by Korean measures → ② what "exposed" actually means → ③ what the law requires when an employer dismisses you citing AI → ④ why none of that protection exists if your workplace has fewer than five employees. For most readers ④ matters more than ①.
① Exposure, redrawn with Korean data
The Bank of Korea's BOK Issue Note 2023-30, "AI and Labour Market Change" built an exposure index from AI patent data and applied it to Korean employment.
- Roughly 3.41 million workers — about 12% of everyone employed — hold jobs with high substitution potential
- Highest exposure: general practitioners and Korean medicine doctors (top 1%), specialist physicians (7%), accountants (19%), asset managers (19%), lawyers (21%)
- A 10-percentile rise in the exposure index is associated with a 7 percentage point fall in that occupation's employment share and a 2 percentage point drop in wage growth over twenty years
Why that ordering? Because what AI displaces is not repetitive physical work but non-routine cognitive work — reading, classifying, reviewing documents, calculating and checking. Precisely the tasks that looked like trained judgment.
This is why the usual "quadrant one is safe" box is dangerous for a reader in Korea. The occupations sitting in that box are at the top of the domestic exposure index.
② High exposure is not the same as dismissal
International estimates describe transformation, not disappearance.
| Source | Figure |
|---|---|
| ILO–NASK exposure index (2025) | 25% of global employment is in occupations with some generative-AI exposure; 34% in high-income countries; the highest exposure grade covers only 3.3% |
| OECD Employment Outlook 2023 | Occupations at highest risk of automation account for about 27% of employment |
| WEF Future of Jobs Report 2025 | By 2030: 170 million jobs created, 92 million displaced, net +78 million (+7% of total employment); 39% of existing skills transformed |
One more piece of received wisdom worth correcting: the claim that people who use AI well produce several times as much. In the largest field study of generative AI at work — 5,179 customer support agents, NBER Working Paper 31161 — issues resolved per hour rose 14% on average, 34% for novice and lower-skilled workers, and barely at all for the most experienced. The gains landed on newcomers, not seniors. No study supports three to five times.
On perception, the Stanford HAI 2026 AI Index records a 50-point gap: 73% of experts view AI's workplace impact positively against 23% of the general public.
③ What Korean law requires when AI is the stated reason
This is the part that actually decides outcomes. Not an exposure index — the Labour Standards Act.
Dismissal without just cause is prohibited (Article 23(1)). To dismiss for managerial reasons, an employer must satisfy all four conditions of Article 24.
- Urgent managerial necessity. This is not limited to avoiding insolvency and can include heading off a future crisis — but the fact of having adopted AI does not by itself qualify.
- Efforts to avoid dismissal, and selection of those dismissed by reasonable and fair criteria
- No discrimination on grounds of sex
- Notice to and good-faith consultation with the workers' representative at least 50 days before the intended dismissal date
Two further provisions attach. If the employer hires for the same work within three years, dismissed workers have a right of preferential re-employment (Article 25). And a dismissal is void unless the grounds and timing are given in writing (Article 27) — a verbal or messenger notification is itself a ground to contest.
④ Under five employees, none of the above applies
This is the most useful sentence here. Workplaces that ordinarily employ four or fewer people are excluded from those provisions.
| Provision | 5 or more | Under 5 |
|---|---|---|
| Prohibition of dismissal without just cause (Art. 23(1)) | applies | does not apply |
| Limits on managerial dismissal, preferential re-employment (Arts. 24, 25) | applies | does not apply |
| Written notice of grounds (Art. 27) | applies | does not apply |
| Remedy for unfair dismissal (Arts. 28–33) | applies | does not apply |
| 30 days' notice, or 30 days' ordinary wages | applies | applies |
Contract form matters too. Engaged as a freelancer or a specially-employed worker, the Act's dismissal provisions do not apply to you at all. Classification follows the actual relationship of direction and supervision rather than the title on the contract, so there is room to argue where the substance is employment.
Check the statutory support before making a study plan
Advice to "master AI tools in six months" rests on nothing. There is, however, a duty that sits with the employer.
Under the Act on Prohibition of Age Discrimination in Employment and Elderly Employment Promotion, employers with 1,000 or more insured employees must provide re-employment support services — career and life-course design, job placement, or training — to workers aged 50 or over leaving involuntarily, including for managerial reasons. The detail is in the Ministry of Employment and Labour's re-employment support service guidelines.
Alongside that, check the National Tomorrow Learning Card and your eligibility for unemployment benefit. Count what you are entitled to before designing a self-study plan.
In short — four things to check today
- Count whether your workplace has five or more employees. That determines whether a dismissal can be contested at all.
- Read your exposure against the Bank of Korea index, not the usual quadrant. High-income cognitive work is not the safe box.
- If dismissal is raised, demand written notice. Without it the dismissal is void, and for managerial dismissal you can ask about the 50-day consultation and the selection criteria.
- If you are 50 or over at an employer with 1,000+ insured staff, ask for re-employment support. It is an obligation, not a favour.
This article draws on the Bank of Korea's issue note, published ILO, OECD and WEF reports, the Labour Standards Act and Ministry of Employment and Labour guidelines. Exposure indices are point-in-time estimates whose rankings shift with method, so they are better used to order your preparation than to settle any single occupation's future.
