In this workshop we will delve into a set of important databases used in empirical work in finance, including the IBES, Compustat, and 13-F filings databases. These databases all have large unbalanced panels complicating data analysis. The class will discuss tools for handling such data and their application in frontier papers in asset pricing. The students will program in either Stata, MatLab, Python, Julia, or R. We will replicate key parts of select important recent papers in finance, focusing on Demand-based Asset Pricing, Financial Frictions, and Subjective Expectations. The goal of the class is to enable students to immediately and with substantially reduced fixed costs commence high-level research in empirical finance.