Technology

Citi and Barclaycard US will both have a seat at the table after American Airlines and US Airways combine their frequent flier programs and affinity credit cards, but the issuers will have somewhat different roles.

Health and sports nutrition retailer GNC will deploy Near Field Communication payment readers at more than 3,100 retail locations in the U.S.

E-commerce technology provider Wirecard has integrated Bluetooth Low Energy into its mobile wallet for wireless payments.

Mobile payments company WePay has raised $15 million in new funding, led long-time payments and bank executive Phil Purcell's Continental Investors, as it places more emphasis on working with third-party developers.

Receipts, typically a scrap of paper many shoppers throw away, can be easily reimagined as a tool to improve customer engagement, says Jack Dorsey, CEO of Square.

The latest quarterly survey of U.S. and Canadian bank risk professionals found expectations for delinquencies on auto loans hit their highest level since Q4 2012, and expectations for delinquencies on credit cards reached their highest level in two years.

Retail mobile wallet strategies are evolving as merchants' views of the opportunity that mobile presents matures beyond payment acceptance and technical considerations.

The EMV Migration Forum has recruited a test group of merchants, retailers and issuers to begin handling EMV-chip cards in Orlando, Fla., early to spot and fix problems before the card networks' deadline of October 2015.

High end fashion retailer Guess is working with MicroStrategy Inc., which has been in data analytics for more than 20 years, to use MicroStrategy's Alert app to track and reward users.

The biggest takeaway from a roundtable discussion PayPal hosted at its New York offices this week: Size matters.