A new statistical analysis of Airbnb listings shows the short-term-rental service is growing worldwide, but suggests that many hosts don't stick with it. Intermittent commercial uses of residences could be seen in the planning context of "mixed use."
Donald Trump invokes the darkest days of urban decay and crime to appeal to his base. The facts speak to an urban triumph that has led to greater national prosperity and higher standards of living for tens of millions of Americans.
In the quadrennial competition to secure mega-events such as the Olympics and political conventions, the economic benefit to host cities is regularly flaunted. Carl Bialik looks at why big events may not mean big bucks for their host cities.