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Variable running costs

Posted by RCampbell on 24 Jun 2012 at 07:07 GMT

variable
http://plosone.org/article/info:doi/10.1371/journal.pone.0029332#article1.body1.sec2.sec2.p1

it is not clear from the article how these costs are used in the model. In our review, we surmise that variable running costs are determined by dividing the variable running cost estimate of each operator in the survey by the number of client days reported. We surmise that a national average variable cost per client day is then applied to the number of days required to fulfill allowable off-take.

Competing interests declared: I was commissioned by the African Lion Coalition to review this article and have received payment for my services. The African Lion Coalition consists of several animal protection agencies including the International Fund for Animal Welfare, Humane Society International and Born Free.