What's New
New DOI Facet Simplifies Tracking Altmetrics for Scholarly Articles
We’re excited to announce that there is a new Digital Object Identifier (DOI) facet allowing users to easily locate articles with DOIs and explore their Altmetric insights.
New Enhanced IP Address Management Feature in the Customer Service Web Portal
HeinOnline is proud to introduce a powerful new feature to the Customer Service Web Portal: streamlined IP address management for account administrators. In this blog post, we’ll dive into the specifics of this enhancement and its benefits.
Beyond Citations: New Altmetric Feature Explores the Social Impact of Scholarly Works
HeinOnline has integrated with Altmetric, which follows online attention across news outlets, websites, blogs, social media, and more, tracking thousands of online conversations to uncover the societal impact of scholarly works.
New Database: Complete Periodical Literature of Law Librarianship
We’re excited to launch the Complete Periodical Literature of Law Librarianship – a new database featuring over 5,000 annotated historical and contemporary articles on law librarianship in the U.S. and Canada.
New Database: National Defense University Press Publications
We’re excited to introduce the National Defense University Press Publications database—an invaluable new addition to our Military and Government collection, available free of charge through select U.S. and Canadian Core subscriptions.
New Database: Administrative Conference of the United States (ACUS)
We’re excited to announce the launch of a new database, the Administrative Conference of the United States (ACUS), free of charge to all subscribers of HeinOnline’s U.S. Federal Agency Documents, Decisions, and Appeals Database.
A New First Impression: Explore HeinOnline’s Modern Welcome Page
We’re excited to introduce a brand-new HeinOnline welcome page—designed for speed, efficiency, and an effortless research experience.
Nine Years in the Making: Session Laws Indexing Project Is Complete
After nearly a decade, HeinOnline has achieved a remarkable milestone: the completion of its comprehensive Session Laws indexing project. This update enhances the collection’s functionality and makes historical state law research more accessible.
MyHein Receives a Major Face-Lift
When MyHein was initially launched in 2008, it was merely a bookmarking tool. For the first time, MyHein has received a major face-lift. No need to worry, all functionality has remained the same, but now MyHein is easier to use and easier on the eyes.
What’s New in HeinOnline: May 2025 Content Release
Browse the latest HeinOnline content additions to your favorite databases in our May 2025 content release!
New Journals Added to HeinOnline: April & May 2025
12 new active serials, covering a wide range of multidisciplinary subjects, were added to HeinOnline’s Law Journal Library within the past two months.
What’s New in HeinOnline: April 2025 Content Release
Take a look at the latest HeinOnline database additions and updates in our April 2025 content release!
A New First Impression: Explore HeinOnline’s Modern Welcome Page
We’re excited to introduce a brand-new HeinOnline welcome page—designed for speed, efficiency, and an effortless research experience.
Complete Periodical Literature of Law Librarianship Receives 2025 AALL Joseph L. Andrews Legal Literature Award
We’re proud to announce that Complete Periodical Literature of Law Librarianship has received the 2025 AALL Joseph L. Andrews Legal Literature Award. This unique database is the most comprehensive resource compiled on law librarianship.
U.S. State Commitments with Foreign Governments Honored with 2025 AALL New Product Award
We’re proud to announce that U.S. State Commitments with Foreign Governments has received the 2025 AALL New Product Award. This first-of-its-kind HeinOnline database documents hundreds of subnational international agreements made by U.S. states.
Encyclopedia of Presidential Vetoes from Washington through to Biden: History, Subjects, and Procedures
Our latest print publication, Encyclopedia of Presidential Vetoes from Washington through to Biden: History, Subject, and Procedures, is the only modern, comprehensive encyclopedia on the exercise of the presidential veto in United States history.
Millennials Are Changing the World: Don’t @ Me
The Merriam-Webster Online Dictionary defines millennials as those born roughly between the 1980s and 1990s. We explore how the workplace may be shifting with this new generation and where to locate resources on this timely topic.