This page explains how content is researched, written, fact-checked, and updated on okinawa-insider.com. Transparency about process is the only way to build trust online in 2026.
Research process
- Visit — Every guide is based on at least one in-person visit. Visits are dated and noted in the article (look for “On my [Month] [Year] visit” or “Last visited” stamps).
- Document — On-site, I record prices in yen, opening hours, parking notes, and conversations with staff or locals. Receipts are kept for cost-related articles.
- Cross-reference — Prices and logistics are cross-checked against multiple sources (official websites, government tourism data, Okinawa Convention & Visitors Bureau).
- Write — Articles are drafted with the assistance of large language model tools for structure and clarity, then heavily edited by Daisuke to add first-hand detail, remove generic phrasing, and verify every claim.
- Review — Final review checks for accuracy, completeness, and that every recommendation reflects what we would actually advise a friend.
Update cadence
Articles are reviewed and updated on this schedule:
- Pricing-sensitive guides (Budget, accommodation, car rental): every 3 months
- Seasonal guides (Cherry Blossoms, Rainy Season, Best Time to Visit): annually before the relevant season
- Itineraries and where-to-go guides: every 6 months
- Cultural and food guides: every 12 months unless new information surfaces
Every article displays its most recent updated date.
Sources we trust
- Okinawa Prefectural Government (official statistics)
- Okinawa Convention & Visitors Bureau
- Japan National Tourism Organization
- Naha Airport Authority
- Direct conversations with hotel front desks, restaurant owners, and tour operators (often quoted in articles)
- Government weather data (Japan Meteorological Agency)
Use of language model assistance — full disclosure
We use language model assistance for:
- Initial article structure and outlining
- Grammar and clarity editing
- Image sourcing (most images are licensed from Unsplash with proper photographer credit)
We do NOT use such assistance to:
- Fabricate experiences, prices, or recommendations
- Generate fake quotes or testimonials
- Replace human editorial judgment on what to publish
Corrections policy
If you find an error — wrong price, closed business, outdated information — please email d4.i4.s7.k.basket@gmail.com with the article URL and the correct information. We acknowledge corrections within 48 hours and update the article with a dated correction note where appropriate.
What we will not do
- Accept payment for inclusion in any list, ranking, or best-of article
- Republish other sites content as our own
- Recommend a service we have not personally used or thoroughly researched
- Hide affiliate disclosures or sponsor relationships
Editorial independence
Affiliate revenue helps keep the site running, but no commercial relationship influences which businesses we recommend or warn against. If something on this site looks like a hidden ad, please let us know — we will review and correct.