No usable source links are available for this idea. Its signal notes and scores need independent verification.
Local governments across Korea host over 1,200 regional festivals annually (like Sancheong-gun's Jisinbapgi folk ritual), but visitor counts are tallied manually with ±30% accuracy. They fail to systematically collect visitor satisfaction, revisit intent, and spending pattern data, resulting in weak budget justification for the following year. Outsourcing surveys costs $3,750–$7,500 (~5–10 million KRW) per engagement, which is unaffordable for smaller municipalities.
Provides a QR-based digital guestbook where visitors complete a brief survey (5-point satisfaction, spending range, revisit intent) while earning stamps. A real-time dashboard visualizes visitor counts, satisfaction, and spending patterns, and auto-generates standardized reports for Ministry of the Interior and Safety submissions.
| N Novelty | 1-5 | How uncommon the service is in market context. |
| U Urgency | 1-5 | How urgently users need this problem solved now. |
| M Market | 1-5 | Market size and growth potential from proxy indicators. |
| R Realizability | 1-5 | Buildability for a small team with realistic constraints. |
| V Validation | 1-5 | Validation signal quality from competition and demand data. |
| Tech Complexity | / 40 | Difficulty of core implementation stack. |
| Data Availability | / 25 | Practical availability and cost of required data. |
| MVP Timeline | / 20 | Expected time to ship a usable MVP. |
| API Bonus | / 15 | Bonus for viable public API leverage. |
| Competition | / 20 | Signal quality from competitor landscape. |
| Market Demand | / 20 | Demand proxies from search and mention patterns. |
| Timing | / 20 | Fit with current shifts in tech, behavior, and regulation. |
| Revenue Signals | / 15 | Reference evidence for monetization viability. |
| Pick-Axe Fit | / 15 | How well the concept serves participants in a trend. |
| Solo Buildability | / 10 | Practicality for lean-team implementation. |