Can you describe a complex actuarial model you developed and how it impacted decision-making?
This question assesses your technical capability in creating actuarial models and your understanding of how these models influence business decisions, which are essential skills for an Actuarial Associate.
How to answer
- Begin with a brief overview of the problem you were addressing with the model.
- Clearly explain the methodology used in developing the model, including any assumptions made.
- Discuss the data sources and tools you utilized (e.g., R, Python, Excel).
- Highlight the outcomes of the model and how it influenced specific business decisions.
- Mention any feedback received from stakeholders regarding the model's effectiveness.
What not to say
- Providing overly technical jargon without explaining it in layman's terms.
- Failing to connect the model to a real business outcome.
- Not discussing any challenges faced during development.
- Neglecting to mention collaboration with other departments or teams.
Sample answer
“At Generali, I developed a predictive model to assess the risk of policyholder lapses. Utilizing R, I analyzed historical data and incorporated decision trees to identify key predictors. The model revealed that targeted communication could reduce lapses by 20%. This insight helped the marketing team refine their outreach strategy, contributing to a 15% increase in retention rates over the following year.”
