Argentina is in trouble. Investors have become more sophisticated but contagion cannot be ruled out, writes Brian Caplen.

The traditional banking model is under threat and a new one is emerging. But, asks Brian Caplen, can it be profitable?

While politics continues to inhibit progress towards Capital Markets Union, the European private placement market can expect to find itself in the spotlight, writes Brian Caplen.

Ten years on from the financial crisis, investment managers and corporate treasurers are still haunted by the prospect of markets freezing and banks crashing. But, asks Brian Caplen, what happens if their funds are caught in the middle?

Banks' AI programmes are only as good as the data underlying them and the intelligence of the human beings doing the interpretation, writes Brian Caplen.

Behind the verbal spats between Donald Trump and China there are signs that China is opening its markets and a trade war can be avoided, writes Brian Caplen.

The Facebook data crisis needs a measured response. With banks trying to turn themselves into tech platforms, any new rules imposed on the tech firms will apply to them too, writes Brian Caplen.

When Russia and China lend to emerging markets it is as much about politics and soft power as it is about economics. This makes any restructuring process unpredictable, writes Brian Caplen.

Latin America has come through the recent global recession in better shape than many expected. But that is no reason to hold back on important reforms, writes Brian Caplen.

The world is being turned upside down, writes Brian Caplen. US banks used to worry about Latin American risk but now the region's banks are concerned about US risk and the next Trump tweet.