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Illustration of the Alipay super app connecting payments, merchants and financial services

Closed-Loop Payments

Alipay: Payment System or Digital Economy? | Closed-Loop Payments #5

Is Alipay a payment system, or a digital economy? In the previous post we discussed how Starbucks shows that payment systems can evolve into a different structure. At first the goal was to make payment easier for the customer. As the system grew, loyalty programs...

UnionPay logo

Merchant & POS

What Is UnionPay?

UnionPay International (UPI) is a China UnionPay subsidiary founded in November 2012. Together with more than 1,000 institutions worldwide, UPI provides international card acceptance in 160 countries and card issuance in more than 40 countries and regions.

Illustration representing the products and services KKB offers directly to its member institutions

Credit Card

What Products and Services Does KKB Offer Directly to Members?

KKB was established, under banking law, to enable the exchange of all kinds of information and documents among at least five banks, and it also shares credit information about customers. The Credit Bureau of Turkey also serves deposit banks, participation banks, financial institutions, and more.

Chart of the effects of credit card usage on inflation

Credit Card

Does Credit Card Usage Increase Inflation?

The effect of credit cards on inflation has been debated for years. Because I am asked about it so often, I ran a poll on arifunal.com to gather readers' views. This post weighs the positive and negative effects and compares the poll with the research findings.

Conceptual illustration of loyalty points versus customer habit in agentic commerce purchasing

Agentic Commerce

Agentic Commerce Series – Part 5

Points or habit? Loyalty programs are built on steering human behavior. But if an AI agent starts shopping on our behalf, do points and campaigns still work the same way?

Credit card and statement illustrating pending transactions

Credit Card

If I close my credit card, are the transactions made on it deleted?

A credit card is a payment instrument that lets a customer borrow up to a limit set by the bank after evaluating certain criteria. Transactions made on the card are first recorded in the current-period transactions, then posted as debt on the statement date.

Illustration of the benefits credit cards provide to cardholders

Credit Card

What benefits do credit cards provide to cardholders?

Many people who appear as credit card victims in the news and on social media run into trouble because they think their credit limit is unlimited and forget it must eventually be repaid. A credit card is the best payment instrument, if you know how to use it.