Trend Longevity Test: How We Score Fad vs. Forever
Direct answer: The Trend Longevity Test scores any trend on a 0-100 scale using 12 weighted questions about adoption speed, audience breadth, cost of participation, and historical analogs, then places it into one of four categories: Flash Fad (0-30), Seasonal Cycle (31-55), Slow Burn (56-80), or Timeless Staple (81-100).
Why a scoring system instead of a written opinion
Most 'is this a fad' content online is a single writer's opinion, published once and never updated. The Trend Longevity Test instead applies the same 12-factor framework to every trend a visitor enters, so the output is consistent and comparable across completely different categories — a diet trend, a fashion item, and a tech gadget can all be scored on the same scale.
The 12 factors, briefly
The test asks about: adoption speed, generational breadth, cost/effort to join, whether the trend meets a real need or rides pure novelty, resemblance to past trends, platform dependence, commercial push behind it, public familiarity, secondary resale-market activity, durability once the novelty fades, supporting infrastructure, and a final gut-check question. Each answer maps to points; the total is normalized to 100.
What the four outcomes mean in practice
A Flash Fad score means historical analogs at that level (Pet Rocks, Silly Bandz, Google Glass) typically faded within months. A Timeless Staple score means analogs (the Rubik's Cube, Levi's 501s) show decades of demand with no meaningful decline. Seasonal Cycle and Slow Burn sit in between, describing trends that return in waves versus those that compound quietly over years.
FAQ
Is the score a guarantee of what will happen?
No. It's a probabilistic framework based on historical patterns, not a prediction engine or financial forecast — treat it as a structured way to think about a trend, not a guarantee.
Can I test the same trend more than once?
Yes, and your inputs may change as a trend develops — retesting a trend every few months is a good way to track its trajectory.
Test this yourself
Curious where a specific trend lands? Run it through the free Trend Longevity Test for an instant 0–100 score.