Circulation (journal)

Circulation is a cardiology journal. The articles deal with research and clinical practice of cardiovascular diseases and undergo a peer -review process. The magazine was founded in 1950 and is published weekly in the Lippincott Williams & Wilkins. Circulation, the journal of the American Heart Association ( AHA).

The Impact Factor was in 2012 at 15.202. According to the statistics of the ISI Web of Knowledge, the journal impact factor with this in the category of cardiovascular system is performed in the first place of 122 journals and in the category of peripheral vascular disease in the first place out of 67 journals.

Since 2008, six titles are issued to sub- disciplines and topics, each of which appear every two months:

• Circulation: Arrhythmia and Electrophysiology ( Circ Arrhythm Electrophysiol )
• Circulation: Heart Failure ( Heart Circ Fail)
• Circulation: Cardiovascular Imaging ( Circ Cardiovasc Imaging)
• Circulation: Cardiovascular Interventions ( Circ Cardiovasc Intervent )
• Circulation: Cardiovascular Quality and Outcomes ( Circ Cardiovasc Qual Outcomes )
• Circulation: Cardiovascular Genetics ( Circ Cardiovasc Genet )