This book presents introductory economics material using standard mathematical tools, including calculus. It is designed for a relatively sophisticated undergra
"Policy-makers often call for expanding public spending on infrastructure, which includes a broad range of investments from roads and bridges to digital network
There is a small and growing literature that explores the impact of digitization in a variety of contexts, but its economic consequences, surprisingly, remain p
What effects do laws have? Do individuals drive more cautiously, clear ice from sidewalks more diligently, and commit fewer crimes because of the threat of lega