People have always looked for a side hustle or temporary work to make money. But the modern-day gig economy has been supercharged by technology.
With the tap of a finger or click of a mouse, digital platforms make it simple to explore on-demand work across a growing range of industries, skills and wage levels.
There are online sites for IT workers, engineers, dental hygienists and CPAs as well as for those in the wedding industry, those looking to give rides, share their homes, run errands, fix broken appliances or take care of your elderly parents.
About a quarter of U.S. workers participate in the gig economy full- or part-time, according to Gallup, with expectations that the numbers will continue to rise.
The growth represents a fundamental shift in the way Americans view work.
"Gone are the days when someone will stay with one company for decades and retire from that place," said Mike Lang, jobs service director for the Minnesota Department of Employment and Economic Development.
Lang has spent two decades focused on workforce development, and said the rise in gig-economy platforms such as Uber, TaskRabbit, Minneapolis-based Field Nation and others has coincided with a shifting mind-set among job seekers.
"There's more openness to the gig economy than there was during the recession, when there was an intense desire to find stability," Lang said. "Now that we've had this period of 10 years or so of growth, there's more openness to different methods of employment. And it might be related to the fact that job vacancies don't always line up with what people want to do."