diffusion index Meaning in the Cambridge English Dictionary Cambridge dictionaries logo

Meaning of “diffusion index” in the English Dictionary

"diffusion index" in Business English

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diffusion indexnoun [C]

uk   us  
ECONOMICS the degree to which different ​economic indicators (= ​measurements of ​economicactivity) are ​changing in the same way at a particular ​time: March's ​diffusionindex suggested Japan's ​recovery was ​losing steam.
FINANCE, STOCK MARKET a ​measure of the ​percentage of ​shares that have ​increased in ​value over a particular ​period of ​time
(Definition of diffusion index from the Cambridge Business English Dictionary © Cambridge University Press)
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“diffusion index” in Business English

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