The Difference Between Short and Long Run Effects of Police Outlays on Crime: Policing Deters Criminals Initially, But Later They May 'Learn by Doing'

Abstract . In the long run a positive relationship of police expenditurescrime is derived in models which explain criminal behavior In the short run, however, the statistical results point to the possible deterring effect of police expenditures. A theoretical model is constructed to explain the statistical difference of the short and long run effect of police outlays on crime. As police expenditures increase, crime level diminishes. As time elapses, criminals may adjust to the new level of police effort, improve their performance and at the same level of outlays, increase their criminal activities. This phenomenon could be termed “Criminals’Learning by Doing”. It could explain why, over the long run, the level of crime is positively associated with police expenditures. The empirical analysis examines pooled cross sectional time series of 47 states over the period 1970 to 1980—a total of 517 cases.     

New technology: old industrial sociology?

This article argues that studies of the introduction of new technology have tended to ignore the contributions of pre-Braverman approaches. However, in some cases, they have implicitly rediscovered the findings of an older industrial sociology.     

Crime and income inequality: An economic approach

Conclusion When a given pie is redivided in a less equalitarian manner, it is uncertain whether those already undertaking illegal activity will increase or decrease their activities, since the return to illegal activities is countered by the loss due to punishment (which is more painful to a criminal who failed) on one hand, and from the cost of the sacrifice of utility from legitimate activities on the other hand.If the absolute level of wealth remains constant but relative position declines, an incentive is generated to re-establish a person's standing by joining the crime industry. This is certainly the case at the margin for those close to the boundary of joining, i.e., those who are almost indifferent between joining or remaining within the legal framework.Assuming an individual is already participating in illegal activities, the effect of either an absolute or relative change in his level of wealth on his level of illegal activities is indeterminate. This applies both to the case where the total wealth of the society is fixed and the share of the pie going to the rich rises and the case where the total pie rose but the entire gain went only to the rich.In summary, it has been shown that an increase in wealth inequality has an indeterminate outcome both with respect to the decision of the poor on whether or not to enter the crime industry and with respect to the decision of those already participating in illegal pursuits to increase or decrease their level of activity. This conclusion is somewhat contrary to the general consensus of the literature, which appears to hold that increases in wealth inequality will tend to increase both the level of participation in the crime industry and the level of output within the industry.     

Hard data or bleeding heart data: The value of qualitative data in research in a rural village in Matatiele District∗

Qualitative data derived from participant observation are often overlooked by development experts anxious to complete their projects speedily. But the surveys they use cannot reveal the details of poor people's lives.

This article presents the case of in‐depth research data about life in areas where development planners often intervene. It demonstrates some ways whereby poor Transkeian villagers deal with the exigencies of dependence on migrant labour, focusing on movements between domestic units and response to the availability of remittances.

It argues that developers should recognise the efficacy of such social practices as developed by the poor themselves. These practices may be usefully applied to effect development so long as this forms part of package aiming to fulfil the vital Southern African need for wealth redistribution. The development practioner's proper role is identified as one demanding direct engagement with the poor, acting as facilitators for their understanding of the structures which constrain them and intending to achieve their own carefully conceived aspirations.     

Relationship Quality and Performance Outcomes: Achieving a Sustainable Competitive Advantage

As firms strive to develop a sustainable competitive advantage, the relationships formed among supply chain parties become a critical consideration. Firms seek to establish relationships that can provide the desired level of performance and competitiveness. Relationship quality provides a global measure of buyer–supplier relationships and can be used to assess the types of relationships a firm has within its supply chain. This research examines the impact of relationship quality on supply chain operational performance and satisfaction with strategic performance while considering both buyer and supplier perspectives and collaborative and arm’s length types of relationships.     

责任投资趋势下的报告发布机遇

据一月份Financial Times报道,几家大型资产管理公司2011年将把部分责任投资团队搬到亚洲地区。不管其在亚洲责任投资团队的大小,该决定的重要意义在于,将会给亚洲企业带来许多新的机会。     

CSR报告绩效披露应更体现外部诉求

从2007年至今，企业发布社会责任报告的数量在快速地增长。从客观角度来看，企业透明度已经达到有史以来的最高点。但与此同时，大多数报告尽管介绍了企业大量的优秀实践，仍难以识别出企业运营是否符合可持续性的原则。这一社会责任报告的问题可能一部分来自越来越成熟的相关标准、评级系统以及专业培训，导致企业发布的报告也越来越相似，包含的主题很一致，介绍的活动很雷同，编写的风格也有很多共同的地方。