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401.
Sydney D. Howell 《International Review of Retail, Distribution & Consumer Research》2013,23(2):101-120
Abstract In a large retail chain, we used statistical regression to relate shrinkage to explanatory variables such as staffing, security, store layout and catchment-area demographics. There were large measurement errors in the retailer's estimates of shrinkage, together with high correlations among the potential causal variables. These effects caused our models to give poor predictions of shrinkage for individual stores, but the models were highly statistically significant, which means that they can accurately forecast the average (and hence the aggregate) effects of policy changes affecting hundreds of stores. Factors associated with lower shrinkage included high turnover of stock, and high densities on the sales floor of staff, pay-points and customers. Our results suggest that crowding among staff and customers may be a more effective inhibitor of shrinkage than many traditional formal security precautions, such as CCTV and store detectives. 相似文献
402.
RODRIGO VERGARA 《The Developing economies》2012,50(1):1-24
This paper analyzes the impact of two anti‐crime programs adopted in Chile in the late 1990s. The first (the so‐called Quadrant Plan) is aimed at enhancing the quality of police work and the second (the Secure County Plan), at encouraging the involvement of the community in designing specific projects aimed at reducing the crime rate. It is found that only the Quadrant Plan has been successful in terms of reducing crime rates and has caused an impact through the effect of arrests in deterring crime. The Secure County program does not appear to have had any incidence on crime rates. It is also found that crime is associated with unemployment and that there is persistence in crime rates. 相似文献