OVB
OVB is an abbreviation for:
- Oberbayerisches Volksblatt , a daily newspaper in Rosenheim
- Offenbacher Verkehrs-Betriebe
- OVB Holding , a financial distribution company
- Novosibirsk-Tolmachevo Airport in Russia (IATA code)
- omitted -variable bias , see bias due to omitted variables