Using Computer Modeling to Evaluate Fixed VS. Random Grid Sampling for Fisheries Resource Assessment

The purpose of this paper is to describe in some detail, a method for the evaluation of fixed and random grid sampling for fisheries resource assessment. The approach that is discussed involves a system within which investigators with different points of view can develop inputs for the simulation that, in effect, create a control situation. In this way two groups with opposing viewpoints can manipulate the model in a "blind" situation, thus making the results more meaningful. The final outcome of the effort would involve a "back modeling" of the "catch" to see which method, random or fixed grid, most closely approximates the actual distribution of the simulated "resource."