DATAWAR compass

25 of the most important academic databases on armed conflicts: “Armed Conflict Location & Event Data Project” (ACLED), “Correlates Of War” (COW), “Center for Systemic Peace” (CSP), “Heidelberg Institute for International Conflict Research” (HIIK), “Peace Research Institute Oslo” (PRIO), “Uppsala Conflict Data Program” (UCDP) etc.
27 analysis metadata: I/ Conflict variable, II/ Time variable, III/ Space variable, IV/ Data structure, V/ All variables, VI/ Transparency, VII/ Update, VIII/ Access etc. For full details, see the “CONFLICT DATABASE COMPASS codebook” article.
Via the “All databases” page, you’ll find an analysis sheet for each database.
Below, you can search by metadata.

I/1/ Unit of conflict

I/2/ Conflict domain

II/1/ Unit of time

II/2/ Time domain

:
 - 

III/1/ Unit of space

III/2/ Space domain

IV/1/ Unit of observation

IV/2/ Number of observations

Number of observations:   -     

V/ All variables

VI/1/ Sources

VI/2/ Codebook

Date:
 - 

VII/1/ Current version

Date:
 - 

VII/2/ Regularly updated ?

VIII/1/ Registration ?

VIII/2/ Formats

VIII/3/ API ?