GB_CC:
Geromont and Butterworth Constant Catch Harvest Control Rule
Description
A simple MP that aims for average historical catches (as a proxy for MSY) subject to imperfect information.
Usage
GB_CC(x, DLM_data, reps = 100)
Arguments
x
A position in data-limited methods data object
DLM_data
A data-limited methods data object
reps
The number of TAC samples
Details
Note that this is my interpretation of their MP and is now stochastic. Currently it is generalized and is not 'tuned' to more detailed assessment data which might explain why in some cases it leads to stock declines.
References
Geromont, H.F. and Butterworth, D.S. 2014. Complex assessment or simple management procedures for efficient fisheries management: a comparative study. ICES J. Mar. Sci. doi:10.1093/icesjms/fsu017