U.S.

China dwarfs the U.S. market in e-commerce adoption and is likely to be soon giving lessons to internet executive from U.S. and Western countries.

Alibaba Group Holding Ltd.’s business-to-business trading platform has forged its first U.S. partnership with a large company as it teams up with Office Depot Inc.

Mobile payments adoption is patchy, but it's getting a higher profile in social media.

While payments firms must navigate political and regulatory waters, consumers and merchants are best served by a competitive free market free of politics, with minimalist regulators playing the role of the night watchman, writes Eric Grover, a principal at Intrepid Ventures.

Ant Financial, the Chinese payments company that operates Alipay, has a scale that’s almost unimaginable to a U.S. audience. But the giant's ability to build a true empire has already run into regulatory trouble in the U.S.—and it’s affecting Ant's strategy worldwide.

It’s unusual for a seemingly healthy company’s website to implore its U.S. customers to seek out a competitor with less than a month's notice, but cross-border payment processor WorldFirst has done just that.

Global politics are dividing the world of e-commerce, forcing companies to make tough decisions about their strategies for the U.S., India and other regions.

Visa CEO Alfred Kelly said the company's earnings, though solid, could suffer if if politicians in Washington and London don’t resolve their biggest issues.

For the U.S. to move forward, education will be required to teach users how to utilize new technology to manage their finances, says Katy Gibson, vice president of product applications at Envestnet Yodlee.

Banks, retailers and technology companies have spent years relentlessly working to replace cash with plastic, digital or mobile alternatives. And cash has hit back hard.