A logarithmic excess-advertising model of a duopoly is presented, and Nash optimal open-loop advertising strategies are determined. It turns out that if the two firms use different discount rates, ...

In this chapter, we propose a log-linear model for the biases observed when analyzing model communities data. Our model expands the recent work from McLaren, Willis and Callahan (MWC) [eLife, 8:e46923 ...

(1) Light trap catches of Macrolepidoptera were used to compare the parametric diversity statistic α, derived from the log-series model, with the non-parametric statistics M, derived from Simpson's ...