Sharon is in the "purchase decision and purchase act" stage of consumer decision process.
The buying decision process is the basic leadership process utilized by buyers with respect to advertise exchanges previously, during, and after the buy of a good or administration. It can be viewed as a specific type of a cost– advantage examination within the sight of various options.The five stages of this process includes:
Problem Identification
Information Search
Evaluation of Alternatives
Purchase Decision
Post-purchase Decisions