Negativity may refer to: *

Negativity (quantum mechanics) In quantum mechanics, negativity is a measure of quantum entanglement which is easy to compute. It is a measure deriving from the PPT criterion for separability. It has been shown to be an entanglement monotone and hence a proper measure of entan ...

, a measure of quantum entanglement in quantum mechanics *

Negative charge Electric charge (symbol ''q'', sometimes ''Q'') is a physical property of matter that causes it to experience a force when placed in an electromagnetic field. Electric charge can be ''positive'' or ''negative''. Like charges repel each other and ...

of electricity *

Electronegativity Electronegativity, symbolized as , is the tendency for an atom of a given chemical element to attract shared electrons (or electron density) when forming a chemical bond. An atom's electronegativity is affected by both its atomic number and the ...

, a chemical property pertaining to the ability to attract electrons *

Positivity/negativity ratio The critical positivity ratio (also known as the "Losada ratio" or the "Losada line") is a largely discredited concept in positive psychology positing an exact ratio of positive to negative emotions which distinguishes "flourishing" people from " ...

, in behavioral feedback. *

Negativity effect The negativity bias,Kanouse, D. E., & Hanson, L. (1972). Negativity in evaluations. In E. E. Jones, D. E. Kanouse, S. Valins, H. H. Kelley, R. E. Nisbett, & B. Weiner (Eds.), ''Attribution: Perceiving the causes of behavior.'' Morristown, NJ: Ge ...

, a psychological bias * ''Negativity'' (album)

See also