Wikipedia
BDI
BDI may refer to:
- Baltic Dry Index, an economic indicator
- Battery indicator, or Battery Discharge Indicator, a gauge showing the level of charge in an electrical battery
- Beck Depression Inventory (or BDI-II), created by Dr. Aaron T. Beck, is a 21-question multiple-choice self-report inventory, one of the most widely used instruments for measuring the severity of depression
- Belief-Desire-Intention model, a cognitive model developed by Michael Bratman
- Belief-Desire-Intention software model, a methodology and framework for programming rational and intelligent agents
- Brand Development Index, a measure used in the allocation of media, and promotion for a specific product or service
- Federation of German Industries (German: ), a joint initiative of the German government and German industries
- Burundi using ISO 3166-1 alpha-3 country code
- Democratic Union for Integration, the largest Albanian political party in the Republic of Macedonia