01 / Business intelligenceDefine before measuring
Sales, confirmed bookings and resolved cases can mean different things to different departments. The project begins by agreeing definitions, filters and sources behind each metric. Periods, time zones, excluded statuses and refresh levels are documented so two people can reach the same result.
02 / Business intelligenceAsk with context
A question such as “which requests take longest?” needs a process, period and time measure. The experience can ask for clarification and present the calculation with its assumptions. Access is limited to data permitted for the user; a broad question must not expose information from other departments or customers.
03 / Business intelligenceFrom data to a useful explanation
Results can appear as a table, chart or summary depending on the question. The period, source and a path to detail review are retained. Observed differences are distinguished from possible causes: two variables changing together is not enough to establish that one caused the other.
04 / Business intelligenceData quality as part of the product
Duplicates, incomplete statuses and definition changes affect every dashboard. Those conditions are identified during assessment and their presentation is agreed. Validation compares queries with team-reviewed calculations; when the data cannot support a conclusion, the experience should say so before suggesting a decision.
05 / Business intelligenceHow business intelligence is evaluated in a pilot
The central test is reproducibility: a question from the team should produce a figure that another person can recalculate and get the same result. A set of real questions is chosen and their answers are computed by an independent route, for example with the spreadsheet or query the department uses today. Results are then compared, differences are investigated and noted as stemming from the definition, the data or the interpretation of the question.
- Agreement between the answer and the calculation reviewed by the team.
- Ambiguous questions: the system asks for clarification instead of guessing.
- Queries that must not be answered because of permissions: they are declined clearly.
- Comparison with the time it takes today to get the same answer.
06 / Business intelligenceWhat to prepare beforehand
The most valuable thing is to write down what each indicator the team uses actually means. If the same word has two different calculations in two departments today, it is better to discover that at the start. You also need to know where the data lives, how often it is refreshed and who may see what. With that, you can decide whether the query layer reads directly from the systems or from a copy prepared for analysis.
- Glossary of indicators with the formula, filters and period of each.
- List of data sources with their owner and refresh frequency.
- Access rules by role, department and customer.
- A dozen or so real questions that are hard to answer today.
07 / Business intelligenceLimits and human oversight
A natural-language query is convenient, but it does not replace the judgment of someone who knows the business. The system should not present a correlation as a cause, fill data gaps with silent assumptions or recommend high-impact decisions without showing the support. Metric definitions are governed by a responsible person, and any change is recorded so that one month figures can be compared with the next.
- Each figure shows source, period, filters and data freshness.
- Hypotheses are labeled as hypotheses, not as facts.
- Definition changes are approved and documented.
08 / Business intelligenceQuestions for your team before you start
They help surface disagreements over definitions before they show up on a dashboard.
- Which indicator causes the most debate between departments, and why?
- Who decides when two calculations of the same concept disagree?
- Which data must never be combined in a single answer?
- How fresh does the data need to be, and how often?
- Which specific decision would change with a better answer?