Experience Modifier Rate (EMR) Metric

Context:
- It can (often) be applied as an adjustment of an employer's worker's compensation coverage insurance premium.
- It can (often) be based on the losses the insurer has experienced from that employer.
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Example(s):
See: Actuarial Science, Insurance, United States, Insurance Premium, Worker's Compensation.

References

(Wikipedia, 2021) ⇒ https://en.wikipedia.org/wiki/Experience_modifier Retrieved:2021-4-24.
- In the insurance industry in the United States, an experience modifier or experience modification is an adjustment of an employer's premium for worker's compensation coverage based on the losses the insurer has experienced from that employer. An experience modifier of 1 would be applied for an employer that had demonstrated the actuarially expected performance. Poorer loss experience leads to a modifier greater than 1, and better experience to a modifier less than 1. The loss experience used in determining the modifier typically comprises three years but excluding the immediate past year. For instance, if a policy expired on January 1, 2018, the period reflected by the experience modifier would run from January 1, 2014 to January 1, 2017.

https://blog.wisebusinessware.com/safetyinsiderblog/the-experience-modification-rate-explained
- QUOTE: ... An Experience Modification Rate (EMR) has a significant impact on the worker's compensation insurance premium of a business. The EMR is a metric that insurers use to calculate worker's compensation premiums; it takes into account the number of claims/injuries a company has had in the past and their corresponding costs. An EMR of 1.0 is the benchmark average -- if your company's EMR number is lower than average, (e.g. less than 1.0), your worker's compensation premium will be lower than average. An EMR number greater than 1.0 will result in a higher than average premium. …