I have great respect for Apple, but I refuse to buy its $1,000 phones. Instead, I use a $250 Android device with a long battery life. In the emerging big data-based economy, however, that could cost me in ways I can’t even predict. A recent paper by Tobias Berg of the Frankfurt School of Finance and Management in Germany and ...

Stephen and Stitt — the iconic HSBC Holdings Plc lions — are crouching and ready to pounce. Adjusted profit from Asian operations jumped 8.5 percent from a year earlier to $4.76 billion in the first-quarter results showed last week. That’s even as ho-hum performance everywhere else dragged down return on equity to an annualized rate of 7.5 percent, a drop ...

A friend of mine who is a bit of a climate-change skeptic once challenged me with this question: If climate change is such a pressing danger, why haven’t coastal real estate prices crashed? It’s a fair question. If financial markets are even close to efficient, and if everyone knows climate change is about to flood the coasts, then it stands ...