Imagine you invest US$500 to help a startup get off the ground through investment crowdfunding. The pitch is slick, the platform feels trustworthy and the company quickly raises its target amount from hundreds of people just like you. Then – silence. No updates, no financials, not even a thank-you.

You’ve been ghosted – not by a friend, but by a company you helped fund.

Hie Joo Ahn and Yunjong EoThis paper empirically investigates sources of hysteresis, focusing on downward nominal wage rigidity and the gender gap in the labor market, using U.S. state-level payroll employment data. Employing a Bayesian Markov-switching model of business cycles, we identify U-shaped and L-shaped recessions, which correspond to quick recoveries and hysteresis, respectively.

What are the hidden risks and trade-offs in letting machines decide — and how can we protect fairness without stifling innovation?

It was the latest blow to the credibility of the Australian Securities Exchange (ASX). This time, the nation’s stock exchange mixed up two company names in an error that briefly wiped A$400 million off the market value of our third biggest telco, TPG Telecom.