With expanded feature capabilities, users may find writing these queries to be more difficult, especially as researchers increase the complexity of their investigations. To make usage easier, we have integrated the Trends query language into the Search and Case View features. From a search query, users can click the Trends button, upon which our servers will automatically convert an existing query into a Trends timeline.

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Expand your ability to visualize citation practices with the latest support added to our Trends tool. Trends now supports flexible queries of how cases cite other cases in addition to the other ways in which cases can be filtered. By appending the name of any acceptable filter parameter to cites_to__{parameter name here}, users can retrieve all cases citing to cases matching said filter. The parameter name, like before, can be any parameter accepted by the Cases API.

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Today, we are announcing an update to the Caselaw Access Project (CAP) API and Trends tool to help users better investigate changes in the law over time. These new features enable users to easily generate timelines of cases and explore patterns in case citations. We hope that they can help researchers uncover new insights about American caselaw.

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Today we’re announcing Fetch PDFs, a simple tool to find case citations in text and give you links to scanned PDFs of those cases from CAP.

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The Caselaw Access Project offers free, public access to over 6.5 million decisions published by state and federal courts throughout American history. Because our mission is providing access to legal information, we make these decisions available in a variety of formats through a variety of different access methods.

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The Caselaw Access Project offers free, public access to over 6.5 million decisions published by state and federal courts throughout American history. We make these decisions available in a variety of formats through a variety of different access methods.

Read more of "Search Update: Download Search Results as Dataset"

The Caselaw Access Project offers free, public access to over 6.5 million decisions published by state and federal courts throughout American history. Because our mission is providing access to legal information, we make these decisions available in a variety of formats through a variety of different access methods.

Read more of "New Updates to Search: Advanced Filters"

Courts and the legal publishers that serve them, by necessity, are creatures of habit. A case's fundamental structure hasn't changed much, whether published early in the 19th century or during the COVID pandemic. Even when publishers started taking their wares online, they didn't stray far from their well-worn model. In many ways, that's a good thing. I imagine legal research and writing would be much more arduous if fundamental case elements were as inconsistent as citation schema over the years.

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The other day, I noticed this on the side of the house.

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Last month we announced seven new data fields in the Caselaw Access Project. Here are API calls to the cases endpoint that demonstrate how to sort on these fields. Note the query strings, especially the use of the minus sign (-) to reverse order.

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