''Circulation'' is a

scientific journal In academic publishing, a scientific journal is a periodical publication intended to further the progress of science, usually by reporting new research. Content Articles in scientific journals are mostly written by active scientists such ...

published by

Lippincott Williams & Wilkins Lippincott Williams & Wilkins (LWW) is an American imprint of the American Dutch publishing conglomerate Wolters Kluwer. It was established by the acquisition of Williams & Wilkins and its merger with J.B. Lippincott Company in 1998. Under the L ...

for the

American Heart Association The American Heart Association (AHA) is a nonprofit organization in the United States that funds cardiovascular medical research, educates consumers on healthy living and fosters appropriate cardiac care in an effort to reduce disability and deat ...

. The journal publishes articles related to research in and the practice of cardiovascular diseases, including

observational studies In fields such as epidemiology, social sciences, psychology and statistics, an observational study draws inferences from a sample to a population where the independent variable is not under the control of the researcher because of ethical concern ...

, clinical trials, epidemiology, health services and outcomes studies, and advances in applied (translational) and basic research. Its 2020 impact factor is 29.690, ranking it third among journals in the Cardiac and Cardiovascular Systems category and first in the Peripheral Vascular Disease category.2020 Journal Citation Reports (Clarivate Analytics, 2021) Articles become

open access Open access (OA) is a set of principles and a range of practices through which research outputs are distributed online, free of access charges or other barriers. With open access strictly defined (according to the 2001 definition), or libre op ...

after a 12-month

embargo Economic sanctions are commercial and financial penalties applied by one or more countries against a targeted self-governing state, group, or individual. Economic sanctions are not necessarily imposed because of economic circumstances—they m ...

period. 2008 saw the appearance of six subspecialty journals. The first edition of ''Circulation: Arrhythmia and Electrophysiology'' appeared in April 2008, followed by an edition dedicated to

heart failure Heart failure (HF), also known as congestive heart failure (CHF), is a syndrome, a group of signs and symptoms caused by an impairment of the heart's blood pumping function. Symptoms typically include shortness of breath, excessive fatigue, ...

in May titled ''Circulation: Heart Failure''. The remaining four journals launched once per month from July through October 2008. In order of release they were, '' Circulation: Cardiovascular Imaging'', ''Circulation: Cardiovascular Interventions'', ''Circulation: Cardiovascular Quality and Outcomes'', and ''Circulation: Cardiovascular Genetics'' (now published as ''Circulation: Genomic and Precision Medicine'' since January 2018).

References

External links

''Circulation''
home page
''Circulation: Arrhythmia and Electrophysiology''
home page
''Circulation: Heart Failure''
home page
''Circulation: Cardiovascular Imaging''
home page
''Circulation: Cardiovascular Interventions''
home page
''Circulation: Cardiovascular Quality and Outcomes''
home page
''Circulation: Genomic and Precision Medicine''
home page
''American Heart Association''
home page {{DEFAULTSORT:Circulation (Journal) Cardiology journals Publications established in 1950 Lippincott Williams & Wilkins academic journals Weekly journals 1950 establishments in the United States American Heart Association academic journals

See also

References

External links