<prompt> Translate the following text to EnglishTofauti katika mbinu zilizotumiwa labda zilitokana na vikwazo maalum katika mazingira ya CIO ya shirikisho, ikiwa ni pamoja na kuzingatia faida za programu zisizo za kifedha, badala ya faida ya kifedha kwenye uwekezaji.  <response>: Differences in the approaches used probably resulted from specific constraints in the federal CIO environment, including a focus on nonfinancial program benefits, rather than financial return on investments. 