Liability Risk Drivers for Adaptive Insurance Pricing

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Solution Overview

Problem

Current insurance systems face challenges in accurately pricing insurance products due to uncertainties in future loss predictions, particularly for liability risks, as historical data often fails to account for region-dependent and subgroup-specific risk factors, leading to inefficient risk management and potential financial losses.

Innovation Solution

A liability risk-driven system that uses independently operated liability risk drivers and a control unit controller to dynamically measure and adapt to liability exposure signals, enabling automated optimization and adaptive pricing by segmenting risk factors and utilizing granular statistical data to refine loss assumptions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If historical data is used for pricing insurance products, then pricing can be performed before products are sold, but the predictions fail to account for region-dependent and subgroup-specific risk factors, leading to inaccurate loss predictions

Engineering Contradiction:
Improvepricing timingVSAvoidloss prediction accuracy
Core Design Contradiction:
Loss of timeVSMeasurement precision

Solution Approach 1:

The patent segments the insured population into distinct subgroups based on risk characteristics, geographic regions, and other relevant factors. By dividing the homogeneous historical data into heterogeneous segments, the system captures region-dependent and subgroup-specific risk factors that were previously obscured, thereby improving prediction accuracy while maintaining the ability to price before products are sold.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent applies local quality by tailoring risk assessment parameters and pricing models to specific geographic regions and subgroups. Instead of using uniform historical averages, the system incorporates location-specific risk factors and subgroup characteristics into the pricing calculations, enabling accurate predictions that reflect local conditions.

Inventive Principle:
Principle #3Local quality

2Ease of operation

If uniform pricing assumptions are used for all insured objects, then pricing process is simplified, but region-dependent and subgroup-specific risk factors are not captured, leading to suboptimal risk management

Engineering Contradiction:
Improvepricing process simplicityVSAvoidrisk management effectiveness
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent implements dynamic pricing assumptions that automatically adjust based on the insured object's specific characteristics, geographic location, and risk profile. The system transitions from static uniform assumptions to dynamic, adaptive assumptions that are tailored to each insured object, improving risk management effectiveness while maintaining operational efficiency through automated classification and parameter assignment.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8639617B2System and method for forecasting frequencies associated to future loss and for related automated operation of loss resolving units
Publication Date: 2014.01.28 SWISS REINSURANCE CO LTD
  • US8639617B2 patent drawing
  • US8639617B2 patent drawing
  • US8639617B2 patent drawing

AI summary

Forecasting frequencies associated with future loss and loss distributions for individual risks associated with operating units, each which have a measurable liability exposure, is accomplished via independently operated liability risk drivers. The frequencies associated with future loss and loss distributions are also forecasted for an automated operation of a loss resolving unit via a control unit controller. When a loss occurs at a loss unit, measure parameters are measured and transmitted to the control unit controller. The control unit controller dynamically assigns the measure parameters to the liability risk drivers and tunes the operation of the loss resolving unit by resolving the loss via the loss resolving unit.