News
The iPhone 16e is Apple's new entry-level $599 iPhone with A18 chip, Face ID, USB-C, single-lens rear camera, and more.
George Eads, Marc Nerlove, William Raduchel, A Long-Run Cost Function for the Local Service Airline Industry: An Experiment in Non-Linear Estimation, The Review of Economics and Statistics, Vol. 51, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback