How fast is fast enough when a lead comes in? The research on this is old enough now to be settled, and stark enough that it’s worth revisiting even if you think you already know the answer.
A widely-cited study out of MIT’s Sloan School of Management (Dr. James Oldroyd), run in partnership with InsideSales.com across more than 15,000 leads and 100,000 call attempts, found that the odds of actually qualifying a lead dropped 21 times over when the call happened at 30 minutes instead of 5. Not 21% — 21 times.
A follow-up study published in Harvard Business Review (Oldroyd, McElheran, and Elkington, March 2011), testing real web leads across 2,241 US companies, found the average response time — among companies that responded at all — was 42 hours. Only 37% responded within the first hour. Companies that did respond within that first hour were roughly seven times more likely to qualify the lead than those that waited longer.
The pattern across both studies is the same: the leads aren’t getting worse over time, and the marketing didn’t stop working. The window in which a person is actually ready to talk is short, and it starts closing the moment they submit the form — not the moment someone finally calls them back.
None of this requires new tools or a bigger budget. It requires knowing, honestly, how long a lead currently waits — and treating that number as seriously as any other metric on the dashboard. More on what that actually looks like in practice on our page, Response Time.
FAQ
Does this apply to every industry equally? The exact numbers vary by industry, but the direction doesn’t — across every sector these studies covered, waiting cost qualified leads, not just uncomfortable ones.
Sources: Oldroyd, J., MIT Sloan School of Management, in partnership with InsideSales.com (2007) — cross-industry study of speed-to-lead and qualification odds. Oldroyd, J., McElheran, K., and Elkington, D., “The Short Life of Online Sales Leads,” Harvard Business Review (March 2011).