Awen immik wa s addobat awadim ad ikrich alxidmat daɣ tagayen tin anazjum?
Taggayen tin majradan šund BCG, Bain d McKinsey ilanat amiyiz n majradan daɣ titbaqqa ajjotnen Alɣisab ən taraqan, tirədawt, tanhat etc. Harkuk alɣisab ən taraqan ad tirədawt aqalan aygan fal iji ən haratan. Alɣiskir eqqal muchakil n alxidmat wa taj taggayt tolas awadim wa it aw farak eqqal a issiknan muchakil tolas eqqal iddilil net Daɣ asiwad, mirda tan d tifert tan etc. amiyiz n ta-ite ijja s amutti n addabara n awadim tolas eqqal a olaɣan fal awa ijjan awadim wa isalan