Not traditionally known for nimbleness, museums are experimenting with big data, business incubators and some helpful, but potentially creepy surveillance strategies to get visitors in the door.
"Museums have a long view in their DNA," said Ford Bell, president of the American Alliance of Museums (AAM), but faced with limited funding and staffing "it is possible to get bogged down in the day-to-day."
Ideas for getting out of the bog are outlined in a new report from the AAM's Center for the Future of Museums, which encourages museums to learn tricks for increasing foot traffic from the likes Toms Shoes, Ben & Jerry's and websites that offer free access in exchange for personal data.
(Read more: )
"The pace of change is increasing rapidly," said Elizabeth Merritt, CFM director and the author of the report. "So we're trying to increase the speed at which museums adopt some of the latest trends."
The Dallas Museum of Art, for example, has significantly increased memberships—and funding—by making admission free.
In January 2013, the museum scrapped its $10 general admission fee and began offering free entry and memberships in exchange for personal information shared by visitors. Participants can also earn points, badges, credits and discounts by participating in certain activities.
In the first year, 48,000 people enrolled in the program.
"By increasing access and emphasizing participation, we are enhancing the DMA's role as a cultural convener in our city," said museum director Maxwell L. Anderson.
The museum has also seen an increase in donations and is building a database that can be mined for valuable information about its audience.
(Read more: AARP launches travel site for growing 50-plus set)
Taking a cue from mission-driven, for-profit companies such as Toms Shoes and Ben & Jerry's, some museums are getting entrepreneurial about delivering services.
"The goal is to generate ideas that create sustainable business models for creators, who pay membership fees to the museum to work in the incubator and gain access to professional development opportunities and mentors," said NEW INC Director Julia Kaganskiy.
The first deadline for applications is April 1; the space is scheduled to open this summer.
New technology is also transforming the museum visitor experience.
As the technology for capturing and creating sensory experiences becomes better and more effective, museums are moving beyond "lift and sniff" panels and presenting multi-sensory exhibits that incorporate poetry, music, drama, history, dance, performance art and scent.
With their security cameras and guards, museums are already sites of intense surveillance, but "museums can now tap into mobile technology and track a visitor like a blue dot through the galleries," said Eric Hintz, a historian at the Lemelson Center for the Study of Invention and Innovation at the Smithsonian Institution's Museum of American History.
That means visitors looking at a woolly mammoth might get an email message offering them a discount coupon for a woolly mammoth plush toy in the gift shop, said Hintz. "But while it's good to be creative and find a way to help the bottom line, that may creep some people out."
(Read more: Ruffled feathers over future of the Spruce Goose)
—By Harriet Baskas, special to CNBC.com. Baskas is the author of seven books, including "Hidden Treasures: What Museums Can't or Won't Show You," and the Stuck at the Airport blog. Follow her on Twitter at @hbaskas. Follow Road Warrior at @CNBCtravel.