Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: A value chain is a set of activities that a firm operating in a specific industry carries out in order to deliver a valuable product or service for the market. Cheni yekukosha iboka rezviitiko zvinoitwa nekambani inoshanda mune imwe indasitiri kuitira kuti ipe chigadzirwa chakakosha kana sevhisi kumusika. Pfungwa yacho inobva mukutarisira bhizimisi uye yakatanga kurondedzerwa naMichael Porter mubhuku rake ra1985 rinonzi, Competitive Advantage: Creating and Sustaining Superior Performance.  Mubvunzo: Rudzii rwesangano rinoita mabasa acho?
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