Ukuthengisa kunye nokuThengisa

I-NOI kwiibhloko zamagama kwimvelaphi etyheli

Ithini iFomula yeNgeniso yokuSebenza ngeSixa?

Ukuphatha umhlaba kubandakanya iindleko ezahlukahlukeneyo, kuquka i-inshurensi, ukuyilungisa, irhafu, ukulungisa umhlaba, izinto eziluncedo, ukhuseleko nokucoca. Xa abanini bezakhiwo bebonke ezi ndleko kwaye bazisuse kwingeniso, bafika kwinani elibalulekileyo: ingeniso yokusebenza eshiyekileyo (NOI). I-NOI inceda abanini bamashishini baqikelele ixabiso lepropati kunye nembuyekezo enokubakho. Isenokubonakala iluqilima ukuba umtsha

Ithini iFomula yeNgeniso yokuSebenza ngeSixa? Funda ngokugqithisileyo "