A deficit is the amount by which a sum falls short of some reference amount.

Economics

* Balance of payments deficit, when the balance of payments is negative *

Government budget deficit The government budget balance, also alternatively referred to as general government balance, public budget balance, or public fiscal balance, is the overall difference between government revenues and spending. A positive balance is called a '' ...

Deficit spending Within the budgetary process, deficit spending is the amount by which spending exceeds revenue over a particular period of time, also called simply deficit, or budget deficit; the opposite of budget surplus. The term may be applied to the budget ...

, the amount by which spending exceeds revenue *

Primary deficit The government budget balance, also alternatively referred to as general government balance, public budget balance, or public fiscal balance, is the overall difference between government revenues and spending. A positive balance is called a ''g ...

, the pure deficit derived after deducting the interest payments * Structural and cyclical deficit, parts of the public sector deficit *

Income deficit Income deficit is the difference between a single person or family's income and its poverty threshold or poverty line, when the former is exceeded by the latter. Data on the income deficits of various members of a population allow for the construct ...

, the difference between family income and the poverty threshold *

Trade deficit The balance of trade, commercial balance, or net exports (sometimes symbolized as NX), is the difference between the monetary value of a nation's exports and imports over a certain time period. Sometimes a distinction is made between a balance ...

, when the value of imports exceed the value of exports fiscal deficit of that year= total borrowing by government

Psychology

Attention deficit hyperactivity disorder Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterised by excessive amounts of inattention, hyperactivity, and impulsivity that are pervasive, impairing in multiple contexts, and otherwise age-inap ...

, a developmental disorder *

Cognitive deficit Cognitive deficit is an inclusive term to describe any characteristic that acts as a barrier to the cognition process. The term may describe * deficits in overall intelligence Intelligence has been defined in many ways: the capacity for ab ...

, any characteristic that acts as a barrier to cognitive performance

Other

* Defect (geometry), angular deficit * ''

Déficit ''Déficit'' is a 2007 Mexican feature film, the debut of Gael García Bernal as a director. It was written by Kyzza Terrazas and debuted at the Cannes Film Festival on May 21, 2007. In the film the lives of the rich Cristobal and his sister a ...

'', a 2007 Mexican film by Gael García Bernal

Economics

Psychology

Other

See also