title: DBI
text: # DBI
  
  DBI may refer to:
  
  * dBi, decibel isotropic
  * DBI (gene), the gene encoding diazepam binding inhibitor in humans
  * DBI Beverage, a subsidiary of Ingram Entertainment
  * DBI, a company founded by David Belt which now operates as DBI Projects and DBI Construction Consultants
  * Beck Depression Inventory, a psychological test used to measure depression levels
  * Dahabshil Bank International, Somalia
  * Data Bus Inversion - a method of power saving in DDR4
  * Davies–Bouldin index, a metric for evaluating clustering algorithms
  * Davie-Brown Index, an independent index for brand marketers
  * Delaware Biotechnology Institute, University of Delaware, U.S.
  * Dizionario Biografico degli Italiani, the Biographical Dictionary of the Italians
  * Doppelgänger brand image, Doublewalker in marketing
  * Dubai, a city in the United Arab Emirates
  * Dynamic binary instrumentation, a technique to change programs
  * ISO 639:dbi or Doka, a Plateau language of Nigeria
  * Perl DBI, a database interface for Perl
  * Phenformin, by the trade name DBI
  