For small projects and the early iterations of an agile BI project, a single dashboard and a few supporting reports may be sufficient. For many dashboard users, however, multiple dashboards with their own distinct reports are needed to adequately reflect the broader set of metrics they're responsible for. Both of these approaches, single dashboard, and multiple dashboards are geared towards a specific stakeholder or group of consumers, such as the vice presidents of sales group. Although these methodologies may meet the needs of their intended users, a potential risk is a lack of coordination across teams.
For example, business units would reference distinct metrics included in their dashboard and these metrics ...
