Iva or IVA may refer to:

Organizations

Independent Voters Association The Independent Voters Association, or IVA, was a North Dakota, United States, political organization. It formed on May 1, 1918, at the height of the Nonpartisan League's influence on the North Dakota Republican Party. The IVA was a conservative, ...

, a North Dakota U.S. political organization *

Informationsvidenskabelige Akademi The Royal School of Library and Information Science (abbr. RSLIS, da, Det Informationsvidenskabelige Akademi) is a school under the University of Copenhagen that provides higher education in the field of library and information science. It has n ...

, a Danish university *

Royal Swedish Academy of Engineering Sciences The Royal Swedish Academy of Engineering Sciences or ''Kungliga Ingenjörsvetenskapsakademien'' (IVA), founded on 24 October 1919 by King Gustaf V, is one of the royal academies in Sweden. The academy is an independent organisation, which prom ...

, (Swedish: ''Kungliga Ingenjörsvetenskapsakademien'') *

International Volleyball Association The International Volleyball Association was a short lived co-ed professional volleyball league in the United States from 1975 to 1980. Like other major sports leagues in the United States, it had two geographic divisions. However, its teams wer ...

, a former co-ed professional volleyball league in the United States

Places

Iva, Indiana Iva is an unincorporated community in Jefferson Township, Pike County, in the U.S. state of Indiana Indiana () is a U.S. state in the Midwestern United States. It is the 38th-largest by area and the 17th-most populous of the 50 State ...

, an unincorporated community in the United States * Iva, South Carolina, a town in the United States * Iva, Iran (disambiguation), places in Iran * Iva, Samoa, a village

Science, medicine and technology

Interactive visual analysis Interactive Visual Analysis (IVA) is a set of techniques for combining the computational power of computers with the perceptive and cognitive capabilities of humans, in order to extract knowledge from large and complex datasets. The techniques rely ...

, a methodology for visual exploration and data mining of complex data sets *Intravenous anesthesia, a type of

anesthesia Anesthesia is a state of controlled, temporary loss of sensation or awareness that is induced for medical or veterinary purposes. It may include some or all of analgesia (relief from or prevention of pain), paralysis (muscle relaxation), ...

*IVA Communications satellite — see

List of Intelsat satellites This is a list of satellites operated by Intelsat Corporation. Intelsat brand Generations 1-4 (1965–1978) Generations 5-6 (1980–1991) Generations 7-10 (1993–2004) Rebranded PanAmSat constellation (1994–2007) Recen ...

Intelligent virtual agent In artificial intelligence, an intelligent agent (IA) is anything which perceives its environment, takes actions autonomously in order to achieve goals, and may improve its performance with machine learning, learning or may use knowledge represe ...

in artificial intelligence *

Intelligent virtual assistant An intelligent virtual assistant (IVA) or intelligent personal assistant (IPA) is a software agent that can perform tasks or services for an individual based on commands or questions. The term "chatbot" is sometimes used to refer to virtual ...

, a software agent that can perform tasks based on commands or questions

Chemical Elements

* IVA, the old IUPAC name for what is now IUPAC

Group 4 Group 4 may refer to: *Group 4 element, chemical element classification *Group 4 (racing), classification for cars in auto racing and rallying * G4S, formerly Group 4 Securicor, a prominent British security company *IB Group 4 subjects The Group 4 ...

* IVA, the CAS name for IUPAC

Group 14 The carbon group is a group (periodic table), periodic table group consisting of carbon (C), silicon (Si), germanium (Ge), tin (Sn), lead (Pb), and flerovium (Fl). It lies within the p-block. In modern International Union of Pure and Applied Chem ...

see

Group (periodic table) In chemistry, a group (also known as a family) is a column of elements in the periodic table of the chemical elements. There are 18 numbered groups in the periodic table; the f-block columns (between groups 2 and 3) are not numbered. The eleme ...

Weather

Hurricane Iva (1961) The 1961 Pacific hurricane season was an event in meteorology. It officially started on May 15, 1961, in the eastern Pacific and lasted until November 30, 1961. Ten tropical cyclones, 9 named storms (Madeline and Simone were operationally consider ...

Tropical Storm Iva (1968) The 1968 Pacific hurricane season ties the record for having the most active August in terms of tropical storms. It officially started on May 15, 1968, in the eastern Pacific and June 1 in the central Pacific and lasted until November 30, 1968. T ...

Tropical Storm Iva (1972) The 1972 Pacific hurricane season was an ongoing event in tropical cyclone meteorology. There were few notable storms this year. Only one person was killed and storm effects were almost not serious at all. The most notable systems were Hurricane ...

Hurricane Iva (1976) The 1976 Pacific hurricane season was a very deadly and costly season. Hurricanes Kathleen, Liza, and Madeline were the most notable storms this year. Hurricane Kathleen caused death and destruction in California and Arizona due to flooding. Hurri ...

Hurricane Iva (1978) The 1978 Pacific hurricane season was the first Pacific hurricane season to use both masculine and feminine names for tropical cyclones. It also began the modern practice of utilizing naming lists every six years. Despite lacking an El Niño, a co ...

Tropical Storm Iva (1982) The 1982 Pacific hurricane season, with 23 named storms, ranks as the fourth-most active Pacific hurricane season on record, tied with 2018. It was at that time the most active season in the basin until it was later surpassed by the 1985 season. I ...

Hurricane Iva (1988) The 1988 Pacific hurricane season was the least active Pacific hurricane season since 1981. It officially began May 15, in the eastern Pacific, and June 1, in the central Pacific and lasted until November 30. These dates conventionally delimit th ...

see

Hurricane Iva (disambiguation) The name Iva was used for seven tropical cyclones in the Eastern Pacific Ocean. The name was retired in the spring of 1989, and replaced with Ileana in the 1994 season. * Hurricane Iva (1961) The 1961 Pacific hurricane season was an event in mete ...

Biology

* ''Iva'' (plant), a plant genus in the family Asteraceae * ''Iva'' (copepod), a former crustacean genus in the family

Pontellidae Pontellidae is a family of copepods in the order Calanoida Calanoida is an order of copepods, a group of arthropods commonly found as zooplankton. The order includes around 46 families with about 1800 species of both marine and freshwater cop ...

Isovaleric acidemia Isovaleric acidemia is a rare autosomal recessive metabolic disorder which disrupts or prevents normal metabolism of the branched-chain amino acid leucine. It is a classical type of organic acidemia. Symptoms and signs A characteristic featu ...

, an autosomal recessive metabolic disorder

Finance

* Individual Voluntary Arrangement, in the United Kingdom, an alternative to bankruptcy *

Value-added tax A value-added tax (VAT), known in some countries as a goods and services tax (GST), is a type of tax that is assessed incrementally. It is levied on the price of a product or service at each stage of production, distribution, or sale to the en ...

, known as IVA in Italian language (for "Imposta sul Valore Aggiunto"), in Spanish language (for "Impuesto al Valor Agregado") or in Portuguese language ("Imposto sobre o Valor Agregado" or "Imposto sobre o Valor Acrescentado") *

Gross Value Added In economics, gross value added (GVA) is the measure of the value of goods and services produced in an area, industry or sector of an economy. "Gross value added is the value of output minus the value of intermediate consumption; it is a measure o ...

, specifically 'industry value added', a financial metric

People

Iva (given name) Iva () may refer to: * Iva Marín Adrichem (1998), Dutch-Icelandic singer * Iva Bigelow Weaver (1875-1932), American soprano singer, music educator * Iva Bittová (born 1958), Czech avant-garde violinist, singer and composer * Iva Budařová (bo ...

Kaia Iva Kaia Iva (born 28 April 1964) is a Pro Patria and Res Publica Union politician. She has been Minister of Social Protection of Estonia since 23 November 2016. She served as the Mayor of Türi from 2002 until 2005. She served as member of Riigikogu ...

(born 1964), Estonian politician *

Iva Davies Ivor Arthur Davies, AM (born 22 May 1955), known professionally as Iva Davies, is an Australian singer, songwriter, composer, multi-instrumentalist and record producer. Davies' music career spans more than 40 years. He came to prominence in t ...

(born 1955), Australian singer/songwriter, lead singer for Icehouse * IVA (born 1978), operatic singer-songwriter

Other

Individual Vehicle Approval An individual is that which exists as a distinct entity. Individuality (or self-hood) is the state or quality of being an individual; particularly (in the case of humans) of being a person unique from other people and possessing one's own need ...

, a kind of

motor vehicle type approval Motor vehicle type approval is the method by which motor vehicles, vehicle trailers and systems, components and separate technical units intended for such vehicles achieve type approval in the European Union. There is no EU approval body: authori ...

* ''Iva'' (film), a 1993 film by Izu Ojukwu * Iva, meaning “yes” in Maltese