West Virginia’s tourism and craft brewing industries have experienced rapid growth within the last several years as a result of changing state policies and creative business models emphasizing immersion in and appreciation of the state’s rich rural heritage. The state’s craft breweries...

We document a causal influence of online user-generated information on realworld economic outcomes. In particular, we conduct a randomized field experiment to test whether additional information on Wikipedia about cities affects tourists' choices of overnight visits. Our treatment of adding...