Databases A-Z

Harvi is an interactive textbook and simulation-based environment for learning about cardiovascular physiology, hemodynamics and therapeutics. Cardiovascular parameters such as volume, systemic vascular resistance, contractility, heart rate, lusitropy, and catheter position, can be adjusted to see the change in outputs and impact on the cardiac cycle.

The HathiTrust Digital Library brings together the immense collections of partner institutions in digital form, preserving them securely to be accessed and used today, and in future generations. Johns Hopkins University is a HathiTrust member, so we have access to the entire collection. You must login with your JHED login and password to have access to the entire site.

HMCA is sponsored by the Robert Wood Johnson Foundation, the largest health care philanthropy organization in the United States. HMCA is the official data archive of the Foundation, and is devoted to preserving and making available research data that have significant secondary-analytic value for expanding knowledge on, and ultimately contributing to, improvement of the health of people in the United States.

The Healthcare Cost and Utilization Project (HCUP, pronounced "H-Cup") is a family of health care databases and related software tools and products developed through a Federal-State-Industry partnership and sponsored by the Agency for Healthcare Research and Quality (AHRQ). HCUP databases bring together the data collection efforts of State data organizations, hospital associations, private data organizations, and the Federal government to create a national information resource of patient-level health care data (HCUP Partners). HCUP includes the largest collection of longitudinal hospital care data in the United States, with all-payer, encounter-level information beginning in 1988. These databases enable research on a broad range of health policy issues, including cost and quality of health services, medical practice patterns, access to health care programs, and outcomes of treatments at the national, State, and local market levels.

Our subscription to HeinOnline includes access to the Federal Register Library, Code of Federal Regulations, Foreign and International Law Resources Database, Foreign Relations of the United States (FRUS), Legal Classics, Treaties and Agreements Library and the U.S. Presidential Library. It is possible to set up a personal account to save searches and documents using MyHein, a new feature of the resource.

This regularly updated collection of audiovisual presentations by recognized experts includes over 900 talks. The talks are organized into categories and series, including Economics; Finance & Accounting; Global Business Management; Management, Leadership & Organization; Marketing & Sales; Strategy; and Technology & Operations. Videos can be freely viewed by all JHU affiliates and embedded into course management software platforms.

This thoroughly revised five-volume reference work, available both in print and electronic editions, reflects thirty years of new data and scholarship. Topics ranging from migration and health to crime and the Confederate States of America are each placed in historical context by a recognized expert in the field.

History Commons, formerly Accessible Archives, databases contain the rich, comprehensive material found in leading historic periodicals and books. Eyewitness accounts of historical events, vivid descriptions of daily life, editorial observations, commerce as seen through advertisements, and genealogical records.

HistoryMakers' is the nation’s largest African American video oral history archive. As a non-profit educational institution, the organization is committed to preserving, developing and providing easy access to an internationally recognized archival collection of thousands of African American video oral histories which seeks to preserve and elevate the cultural equity of the African American community to the level of its historical record, as well as to increase the cultural understanding of present and future generations.