Aric Parnes, 5th Year Medicine. Definition. First described by Adams and Foley in 1949,1 asterixis is a clinical sign indicating a lapse of posture and is usually manifest by a bilateral flapping tremor at the wrist, metacarpophalangeal, and hip joints.2, 3 It may also be seen in tongue, foot, and any skeletal muscle.
Market cap is a measure of a company's importance. Companies with higher market caps are given more weight in the major stock indices. Market cap is also important in merger and acquisition activities because it sets a company's market price..
The importance of research in public relations How research can help you promote your business Many public relations practitioners count communication and strategy as the most valuable skills in their field. But in practice, one cannot put those skills to good use without a foundation of research and information gathering.