ConflictWatch — glossary
Plain-language definitions of the terms used across ConflictWatch (UCDP).
Types of organized violence
- Organized violence
- The use of armed force between organized actors that results in recorded deaths. UCDP’s umbrella category, divided into state-based conflict, non-state conflict and one-sided violence.
- State-based armed conflict
- Organized violence in which a government is one of the parties. Distinguished from non-state and one-sided violence by the involvement of a state actor.
- Non-state conflict
- Armed conflict between organized groups where neither party is a government. A separate UCDP category from state-based conflict.
- One-sided violence
- The use of armed force against civilians by a government or an organized group. Recorded separately from violence between armed parties.
Thresholds and counts
- Armed conflict (threshold)
- In UCDP terms, a conflict that reaches at least 25 recorded battle-related deaths in a calendar year. Below this level a situation is not counted as an active armed conflict in the dataset.
- War (threshold)
- A conflict that reaches at least 1,000 recorded battle-related deaths in a single calendar year — the most intense band. Most active conflicts in a given year fall below it.
- Excess (indirect) deaths
- Deaths caused indirectly by conflict — from disrupted healthcare, hunger, disease and displacement — rather than directly by fighting. Estimated separately and often far larger than the battle-related count.
Data and method
- Recorded estimate
- A fatality figure compiled from available reports, not an exact count. Published with uncertainty and typically a floor, since unreported deaths leave totals undercounted.
- Low / best / high range
- The three values UCDP publishes for a conflict’s fatalities: the best estimate plus a lower and upper bound expressing how uncertain that figure is.
- Geocoding
- Assigning each event to an administrative area and date rather than a precise location, reflecting what the underlying reports can actually support.
- CC-BY license
- Creative Commons Attribution — the open license under which UCDP releases its data, permitting reuse and redistribution with proper credit to the source.
Intensity scale (fatalities (recorded))
- 0 recorded
- 0 fatalities (recorded)
- 1–9 recorded
- 1 fatalities (recorded)
- 10–24 recorded
- 10 fatalities (recorded)
- 25–49 recorded
- 25 fatalities (recorded)
- 50–99 recorded
- 50 fatalities (recorded)
- 100+ recorded
- 100 fatalities (recorded)