- Loss ratio
Loss Ratio in
insurance is the ratio of total losses paid out in claims plus adjustment expenses divided by the total earned premiums. [Harvey Rubin, Dictionary of Insurance Terms, 4th Ed. Baron's Educational Series, 2000] If an insurance company, for example, pays out $60 in claims for every $100 in collected premiums, then its loss ratio is 60%.Loss ratios for
health insurance can range from 60% to 110%. [ [http://content.healthaffairs.org/cgi/reprint/16/4/176.pdf James C. Robinson, "Use And Abuse Of The Medical Loss Ratio To Measure Health Plan Performance", Health Affiars, vol 16, No. 4, pp 176 - 187, 1997] ] Loss ratios for property & casualty insurance (e.g.automobile insurance , typically range from 40% to 60%. [ [http://www.propertyandcasualtyinsurancenews.com/cms/NUPC/Templates/Breaking%20News/standard.aspx?NRMODE=Published&NRNODEGUID=%7B6C941448-1A7B-4219-B5F7-733B08C9025B%7D&NRORIGINALURL=%2Fcms%2Fnupc%2FBreaking%2520News%2F2007%2F01%2F08-CONSUMERS-dp&NRCACHEHINT=NoModifyGuest , Arthur D. Postal, " CFA Attacks Insurers For ‘Overcharging’", National Underwriter, Jan 8, 2007] ] . Overly low loss ratios are seen as evidence that an insurance company is overcharging and making excess profits. It is collecting much more in premiums than it needs to cover claims. Overly high loss ratios are seen as evidence that an insurance company is in poor financial health. It is not collecting enough premiums to cover claims, pay expenses and make a reasonable profit.References
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