![itservice3-home-icon1 itservice3-home-icon1](https://www.crient.it/wp-content/uploads/2019/11/itservice3-home-icon1.png)
STEP 1
DEFINIZIONE DEL PROBLEMA
![itservice3-home-num1 itservice3-home-num1](https://www.crient.it/wp-content/uploads/2019/11/itservice3-home-num1.png)
Sviluppare uno schema concettuale/teorico dei problemi.
![itservice3-home-icon2 itservice3-home-icon2](https://www.crient.it/wp-content/uploads/2019/11/itservice3-home-icon2.png)
STEP 2
PROTOCOLLO DELLO STUDIO
![itservice3-home-num2 itservice3-home-num2](https://www.crient.it/wp-content/uploads/2019/11/itservice3-home-num2.png)
Individuare le unità d’indagine e le variabili per la ricerca.
![itservice3-home-icon3 itservice3-home-icon3](https://www.crient.it/wp-content/uploads/2019/11/itservice3-home-icon3.png)
STEP 3
CENTRO RACCOLTA DEI DATI
![itservice3-home-num3 itservice3-home-num3](https://www.crient.it/wp-content/uploads/2019/11/itservice3-home-num3.png)
Scelta dello strumento: archivi, db, analisi sistemistica.
![itservice3-home-icon4 itservice3-home-icon4](https://www.crient.it/wp-content/uploads/2019/11/itservice3-home-icon4.png)
STEP 4
ANALISI E ELABORAZIONE DATI
![itservice3-home-num4 itservice3-home-num4](https://www.crient.it/wp-content/uploads/2019/11/itservice3-home-num4.png)
Metodi di controllo (coerenza, congruità, qualità).