Me pēhea te tatau i te hokinga mai o te haumitanga (ROI)
Ko te Whakahokinga mai i te Pūtea (ROI) tētahi o ngā inenga rongonui mō te aromatawai i te whai huatanga o te haumitanga ki te whakaputa hua e pā ana ki ōna utu. He maha ngā wā ka whakamahia te ROI e ngā rangatira pakihi, ngā kaipupuri moni, ngā kaiwhakahaere hokohoko, me ngā tāngata takitahi e hiahia ana ki te aromatawai mēnā he pai te haumi ki ētahi whakataunga whakapaunga - pēnei i te hoko mīhini hou, te whakahaere pānuitanga, te whai whakangungu rānei. Mā te mārama ki te tatau tika i te ROI, ka taea e koe te whakatau i runga i ngā raraunga, te whakataurite i ngā kōwhiringa haumitanga maha, me te whakahaere pai ake i te mōrearea.
He aha te ROI, ā, he aha i hiranga ai?
He māmā noa iho, ka ine te ROI i te nui o te hua kupenga ka whiwhihia mō ia tāra kua haumihia. Mena he pai, he teitei hoki te ROI, ka kiia he whai hua te haumitanga. Mena he kino te ROI, ka kiia he kore hua te haumitanga. Heoi, he mea nui kia maumahara: ehara te ROI i te tohu anake o te angitu. Ka titiro noa te ROI ki te ōwehenga hua-mate i roto i ngā tau, ā, i ētahi wā kāore e whakaarohia te wā, te mōrearea, me ngā painga kore-pūtea pēnei i te pai ake o te ingoa waitohu, te pai rānei o te kiritaki.
Heoi anō, he mea tino nui tonu te ROI nā te mea:
1. He māmā ki te tatau me te mārama – he pai mō ngā whakawhitiwhiti kōrero pakihi.
2. Āwhina ki te whakatairite i ētahi haumitanga – hei tauira, te whiriwhiri i te kaupapa A, i te kaupapa B rānei.
3. Whakatairanga i te whai huatanga – E akiakihia ana koe kia āta titiro ki ngā utu me ngā hua me te whai whakaaro nui ake.
4. Hei pūtake mō te aromatawai rautaki – inā koa i roto i te hokohoko, ngā mahi whakahaere, me te whakawhanaketanga hua.
Tātai ROI taketake
Ko te tauira ROI tino noa ko:
ROI = (Painga Kupenga / Utu Pūtea) × 100%
Kei hea:
– Hua kupenga = Tapeke hua (moni whiwhi/painga) – Tapeke utu
– Ngā utu haumitanga = ngā utu katoa e pau ana hei whakahaere i te haumitanga
Ngā tuhinga rerekē e whakamahia pinepinetia ana hoki:
ROI = [(Whiwhinga – Utu) / Utu] × 100%
Ko ngā hua o te ROI e whakaatuhia ana hei ōrau (%), hei whakatairite māmā.
Ngā taahiraa hei tatau tika i te ROI
Hei karo i ngā tataunga ROI hē, me mahi i ēnei mahi:
1. Whakatauhia ngā whāinga haumitanga
I mua i te tatau, kia mārama koe ki te tikanga o te "hua" me te "painga". I roto i te haumi pakihi, ko ngā hua he hua te tikanga. I roto i te hokohoko, ko ngā hua he tawhē mai i ngā hoko tāpiri. I roto i te whakangungu, ko ngā hua he whai huatanga utu, he hua nui ake rānei ka taea te huri hei uara moni.
2. Tātaihia ngā utu haumitanga katoa (te utu katoa)
Ehara i te mea ko te "utu hoko" anake ngā utu haumitanga. Mātakitakihia ngā wāhanga utu katoa e tika ana, hei tauira:
– Te utu hoko, te whakapaipai tīmatanga rānei
– Ngā utu tāutanga me te whakatinanatanga
– Ngā utu whakahaere tāpiri
– Ngā utu tiaki
- Ngā utu mahi
– Ngā utu whakangungu
– Ngā utu ohaurunga pūmanawa (mēnā he utu)
– Ngā utu hokohoko (mēnā he kaupapa pānuitanga te horopaki)
Ka nui ake te tika o te tatau i ngā utu, ka nui ake te tika o te ROI ka puta.
3. Tātaihia ngā hua/ngā hua i puta (te tapeke o te painga)
Muri iho, inehia ngā hua ka puta mai i te haumitanga. Tērā pea:
– Whiwhinga moni tāpiri (whiwhinga moni tāpiri)
– Te penapena utu
– Te whakaiti i ngā mate (hei tauira, te whakaiti i ngā hokinga mai)
– Te pikinga ake o ngā tawhē (hei tauira, te whai huatanga o ngā rauemi mata)
Mena he moni whiwhi te hua, ko te mea pai ko te whakamahi i te hua kupenga, kaua te huringa moni, kia kore ai e "tino pai" te ahua o te ROI.
4. Tangohia ngā utu mai i te moni whiwhi hei whiwhi hua kupenga.
Hua kupenga = painga katoa – utu katoa. Mena he kino tēnei tau, ko te tikanga he mate te haumitanga.
5. Whakauruhia ki te tātai ROI
Hei whakamutunga, wehea te hua kupenga ki te utu haumitanga, kātahi ka whakareatia ki te 100%.
Tauira tātaitanga ROI māmā
Me kī kei te whakahaere koe i tētahi kaupapa pānuitanga:
– Ngā utu pānuitanga: Rp. 10.000.000
– Mai i te pānuitanga, ka whiwhi koe i ngā hoko tāpiri: Rp. 25.000.000
– Ngā utu whakaputa/whakahaere mō ngā hoko tāpiri: Rp. 12.000.000
Tuatahi, tatauhia te hua kupenga. Mena ko te moni whiwhi he Rp. 25.000.000, ko te hua kupenga ko:
Hua moni whiwhi = Rp25.000.000 – Rp12.000.000 = Rp13.000.000
Kātahi ka tatau i te ROI:
ROI = (Rp. 13.000.000 – Rp. 10.000.000) / Rp. 10.000.000 × 100%
ROI = IDR 3.000.000 / IDR 10.000.000 × 100% = 30%
Ko te tikanga tēnei, ko te 30% o ngā utu ka puta mai i te haumitanga pānuitanga.
Tauira ROI mō te haumi taputapu/mīhini
I hokona e koe te mīhini mō te Rp50.000.000, ā, ko te utu tāutanga he Rp5.000.000, mō te haumitanga katoa o te Rp55.000.000. Mā tēnei mīhini ka penapena koe i te Rp4.000.000 ia marama i roto i ngā utu mahi, ā, ka whakaitihia ngā hapa whakaputa mā te Rp1.000.000 ia marama. Ko te tapeke o ngā painga ia marama = Rp5.000.000.
Mena kei te aromatawai koe i te ROI i roto i te tau:
Painga ā-tau = Rp. 5.000.000 × 12 = Rp. 60.000.000
Te hua kupenga i te tau = IDR 60.000.000 – IDR 55.000.000 = IDR 5.000.000
ROI = (Rp. 5.000.000 / Rp. 55.000.000) × 100% = 9,09%
Ka taea te kī he pai, he kino rānei te ROI o te 9,09% ia tau, i runga i ngā whāinga a te kamupene, ngā mōrearea, me ētahi atu huarahi haumi.
ROI vs Wā Whakahoki: kaua e whakapoauautia
Ka ine te ROI i te ōrau hua, ko te Wā Whakahoki Moni ia ka ine i te roa o te wā e hiahiatia ana hei whakahoki mai i te haumitanga. I roto i te tauira mīhini i runga ake nei, ko te wā whakahoki moni ko:
Utu Whakahoki = IDR 55.000.000 / IDR 5.000.000 ia marama = 11 marama
He mea whakamīharo, i whakahokia mai e te haumitanga tana haumitanga tuatahi i roto i ngā marama 11, engari ko te ROI ā-tau "te āhua nei" he 9,09% noa iho nā te mea ka mutu tō tataunga ROI i te tau tuatahi. Ki te tatauhia e koe te ROI i roto i ngā tau 2–3, ka nui ake te whika. E whakaatu ana tēnei i te hiranga o te whakatau i te wā tātari.
Ngā ngoikoretanga o te ROI hei mōhio māu
Ahakoa tōna rongonui, he iti noa ngā herenga o te ROI:
1. Kāore e whai whakaaro ki te uara wā o te moni
He rerekē te uara o te moni o nāianei i te moni āpōpō. Mō ngā haumitanga roa, whakaarohia ngā inenga pēnei i te NPV (Uara Kupenga o nāianei) me te IRR (Reiti Whakahoki ā-Roto).
2. Ka taea te whakaaro pākiki mēnā he uaua ki te ine i ngā painga
Ehara i te mea ngāwari te ine i ngā painga pēnei i te mōhiotanga ki te waitohu, te pono o te kiritaki, te ingoa pai rānei ki te tāra.
3. Tērā pea ka puta he hua nui mēnā kāore i te tatauhia katoatia ngā utu.
Hei tauira, kāore i roto i tēnei ngā utu mō te tīma, ngā utu whakahaere, ngā utu whai muri i te hoko.
4. Kāore e whakaata aunoa i te mōrearea
E 20% pea te hua o te ROI i ngā haumitanga e rua, engari he nui ake te mōrearea o tētahi.
Ngā tohutohu mō te ROI tika ake, whai hua ake hoki
– Whakamahia he wā mārama (ia marama, ia tau, ia kaupapa).
– Wehewehea te huringa moni me te hua; whakaritea te hua kupenga ki te taumata matua.
– Tātaihia ngā utu kia tino mārama, tae atu ki ngā utu huna.
– Whakatauritehia te ROI ki ngā whāinga iti rawa (hei tauira, te utu o te whakapaipai).
– Whakakotahitia te ROI me ētahi atu tohu: te wā whakahoki moni, te NPV, me te tātari mōrearea.
Te Katinga
He tino māmā te tatau i te hokinga mai o te haumitanga (ROI): whakatairitehia te hua kupenga ki ngā utu haumitanga, kātahi ka huri hei ōrau. Heoi, kia tino āwhina ai te ROI i te whakatau kaupapa, me āta tautuhi koe i ngā utu me ngā painga, me whakatau i te wā tātari, me te mārama ki ōna herenga. Mā te tatau ROI tika, ka taea e koe te aromatawai i te whaihua o tētahi kaupapa, te arotau i tō rautaki pakihi, me te tohatoha moni ki ngā haumitanga tino whai hua.
Ki te hiahia koe, ka taea e au te āwhina i a koe ki te waihanga i tētahi tauira tatau ROI (hōputu ripanga Excel/Google Sheets) e ai ki tōu take: te haumi mīhini, te kaupapa hokohoko mamati, te whakatuwheratanga peka, te haumi hea rānei.
