공학일반/산업공학: when to buy in Korea — cheapest month and demand peak

공학일반/산업공학 demand is lowest in Jun and highest in Mar. Buy around Jun for the least competition; sellers prepare ads and stock before Mar. 12-month range 64.2p, year-to-year correlation 0.93 (repeats yearly), last 12 months vs prior 12: -55.2%.

Overlay up to 3.

JanFebMarAprMayJunJulAugSepOctNovDecCheapest monthDemand peak
공학일반/산업공학4539100474236365270454243JunMar

12-month demand calendar

Click demand over the last 36 months averaged by calendar month (max = 100).

Jan45
Feb39
Mar100
Apr47
May42
Jun36
Jul36
Aug52
Sep70
Oct45
Nov42
Dec43
Cheapest monthJunDemand peakMar
Range64.2pRepeats yearly0.93 (yes)
YoY-55.2%Path도서 > 자연/과학 > 공학일반/산업공학

36-month trend

202420252026

Buyers (last 12 months)

Age

10s9.7%
20s30.4%
30s21.4%
40s19.5%
50s14.2%
60+4.9%

Gender

Women31.1%
Men68.9%

Device

PC28.3%
Mobile71.7%

Other categories in this group

Data as of: 2023-08-01 ~ 2026-07-31 · NAVER Shopping Insight

How to use

1. Search a category

Type a product type to find it among 2,353 NAVER Shopping categories.

2. Read the calendar

The lowest month in the 12-month index is the time to buy; the highest is the time to sell.

3. Compare and save

Overlay up to 3 categories, download CSV or share the link.

FAQ

When is 공학일반/산업공학 cheapest to buy?

Jun, the lowest-demand month. Sellers compete harder in low months, so discounts and promotions increase.

When should sellers prepare?

One to two months before the Mar peak. Main buyers: 20s men, Mobile share 71.7%.

Data

NAVER DataLab Shopping Insight category click trend, monthly. Refreshed every month.

Index

36 months of clicks averaged by calendar month, scaled so the maximum is 100. Not an absolute comparison between categories.