We present a new estimation of business opening and closure rates using data from Google Places-the data set behind the Google Maps service. Our algorithm, through a bisection routine, counts the appearance and disappearance of "pins" that represent unique businesses. As a proof of concept, we...

We present a new estimation of business opening and closure rates using data from Google Places-the data set behind the Google Maps service. Our algorithm, through a bisection routine, counts the appearance and disappearance of "pins" that represent unique businesses. As a proof of concept, we...

USDA conducts mandatory census survey every 5 year. According to the report the total amount of farms drops to 1,717,898 in 2012, which is 23.34% less then that in 1982. The number of farm exits varies from 906,100 to 652,597 during the 30 years. What are the factors influencing farm exit rates...