Using the 2014 Nielsen Homescan panel data, the Heckman two-stage sample selection model is used to estimate the likelihood of purchasing organic or conventional flour as well as the quantity purchased of organic and conventional flour. A number of demographic variables are found to be...

We use daily data on bank reserves and overnight interest rates to document a striking pattern in the high-frequency behavior of the U.S. market for federal funds: depository institutions tend to hold more reserves during the last few days of each "reserve maintenance period", when the...