Gradnja vs. nakup se sprašuje, ali nekaj razviti sami ali sprejeti obstoječi produkt ali storitev. Želja po gradnji je pogosta in pogosto napačna, pravi strošek gradnje vključuje leta vzdrževanja, ne samo prvo različico. Odločitev se vrti okrog tega, ali je jedrnata za vaš poslovni model.
Okvir za odločanje
LEAN BUY when: LEAN BUILD when:
- It's NOT your core differentiator - It IS your core value/differentiator
- A mature solution exists - No good solution fits your needs
- Speed-to-market matters - You need deep control/customization
- You lack expertise to maintain it - Long-term cost of buying is prohibitive
- TCO of buying < building+upkeep - Vendor lock-in is an unacceptable risk
