It can also cause us to miss relationships that are hard to quantify or hard to think of as purchases and sales;
eh... imo, that would just make you a bad economist. Part of being a good economist is knowing what your methodology does and doesn't say, and giving space for interpretation to the parts that it doesn't directly speak to.
Nice piece! I should definitely give it a read.
eh... imo, that would just make you a bad economist. Part of being a good economist is knowing what your methodology does and doesn't say, and giving space for interpretation to the parts that it doesn't directly speak to.