Startup incubators have been multiplying so fast there’s talk of a bubble, and there’s no sign of slowdown anytime soon. Jenna Rose says the growth is justified and has come from both entrepreneur and investor demand.

You could say that she’s biased, given that she’s the director of Healthbox, a Chicago-founded health startup accelerator that announced earlier this spring that it’d be expanding to Boston. But it looks like there’s data to support the claim. San Francisco-founded Rock Health, the grant-giving healthcare accelerator that also brought its program to Boston this year, published a report last month showing that by June, investments in digital health startups during 2012 had hit $675 million, a 73 percent jump from the funding raised in the first six months of 2011.

To read the full, original article click on this link: Health Incubator Boom Driven by Demand, Says Healthbox’s Jenna Rose | Xconomy