There are several reasons for this:
- Recent analysts are hard to find on the market
- Even beginners are expensive, even though they still need some training time
- Companies may not want to employ full-time analysts if the operations are sporadic
- Old-established analysts are often individuals who are long in the company and have not yet internalized the new role as an internal service provider
- The dynamics on the market surpass the required knowledge
- a data center
- the necessary IT skills
- the software required to perform analyzes
- external data, e.g. From a data market