To search for opinions by Justice Jackson with Lexis+, the following advanced search fields for the U.S. Court of Appeals for the District of Columbia Circuit and U.S. District Court for the District of Columbia cases are available: Opinion By, Concurrence By and Dissent By.
You can use judicial analytics on Westlaw and Lexis+ to view how Justice Ketanji Brown Jackson has ruled on different motions, what types of cases she has handled, and other pieces of information.