Comparative Assessment of Community-Based Conservation Initiatives in Reducing Poaching within South African National Parks

This study examines Community-Based Conservation Initiatives (CBCIs) implemented in South African National Parks to assess their effectiveness in reducing poaching activities. A comparative analysis approach was employed, involving a review of existing literature, interviews with park managers, and quantitative data from poaching incident records. Statistical models were used to analyse the effectiveness of CBCIs. CBCIs significantly reduced poaching activities by 30% (95% CI: -25% to -36%) compared to non-protected areas within national parks. The findings suggest that well-implemented CBCIs can effectively reduce poaching, but variability exists across different park settings and initiatives. Further research is needed to understand the underlying mechanisms and optimise implementation strategies. Park authorities should prioritise community engagement in conservation efforts and provide consistent support for CBCIs to enhance their efficacy. Funding models that ensure long-term sustainability are also recommended. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.