The irony of broken windows policing: A micro-place study of the relationship between disorder, focused police crackdowns and fear of crime

In their seminal “Broken Windows” article in Atlantic Monthly, J. Q. Wilson and G. L. Kelling (1982) suggested that police could more effectively fight crime by targeting minor offenses. They hypothesized that untended disorder increases fear of crime in a community, starting a chain of events that eventually leads to heightened levels of crime. By targeting disorder, police can thus circumvent this cycle of neighborhood decline (Skogan, 1990). This study aimed to improve knowledge of the relationship between disorder and fear of crime in the context of the broken windows hypothesis by using a micro-place level research design involving a police crackdown on disorder and minor crime at hot spots. The results of the current study suggest that perceived social disorder and observed levels of physical disorder have a strong impact on fear of crime. This confirms the relationship between disorder and fear hypothesized by the broken windows literature, and implies that police may be able to reduce fear of crime by reducing disorder. It was also found, however, that the police intervention itself significantly increased the probability of feeling unsafe. Accordingly, any fear reduction benefits gained by reducing disorder may be offset by the fact that the policing strategies employed simultaneously increase fear of crime. These findings suggest the importance of a careful focus on “how” broken windows policing programs are implemented. Such programs must be geared not only to reduce disorder, but also to prevent increases in citizen fear that accompany crackdowns and other intensive enforcement efforts associated with broken windows policing.     

Risk Aversion, Liability Rules, and Safety

This paper investigates the performance of liability rules in two-party stochastic externality problems where negotiations are feasible and side payments are based on the realized level of externalities. Results show that an increase in polluter liability does not necessarily increase safety or efficiency in cases where the polluter is risk neutral. Complete polluter liability is found to yield Pareto optimality. When either party is risk averse, an increase in polluter liability may sometimes reduce safety and efficiency. If the polluter is risk neutral and the victim is risk averse, Pareto optimality is only achieved by assigning full liability on the polluter, i.e. giving the victim complete property rights to a clean environment. If the polluter is risk averse and the victim is risk neutral, no level of polluter liability is optimal. In this case, optimality can only be achieved through a contract on abatement activities, such that the risk-averse polluter receives a guaranteed payment regardless of the stochastic outcome.     

论政府的文化责任

文化责任应成为政府担负的重要责任。文章认为,文化责任是政府在行使职能与服务中所具有的文化精神,并由此体现和形成的文化价值与理念、文化形象与导向,通过文化执行能力和管理能力,形成促进社会发展的文化生产力。政府的文化责任对社会是一种指示和标志性的行为,它与一个国家的民族精神状态和社会经济发展共同形成完整的文化生态系统。     

实施“教育强区“战略,促进建设“文化珠海“宏伟目标的实现

发展教育,是建设"文化珠海"的重中之重.珠海要实现"文化盛市"目标,必须建设"教育强市(区)",最大限度地提升人口的素质,营造较为浓郁的文化氛围.斗门区是珠海市西部的一个行政区,斗门建设"教育强区",对珠海提升人口素质,促进经济和精神文明的发展具有重要意义.本文在分析斗门区"教育强区"的有利条件和不利因素的基础上,提出创建斗门"教育强区"的建议.     

School Climate as a Predictor of Incivility and Bullying Among Public School Employees: A Multilevel Analysis

We surveyed public school educators on the workplace incivility and workplace bullying they experienced and obtained their ratings of the organizational climate of the school. We used multilevel modeling to determine the effects of individual-level and school-level predictors. Ratings of school climate were significantly related to incivility and bullying. We found inverse relationships— the better the organizational climate, the lower the incivility and bullying. Several demographic variables of educators and two school-level variables were not significant predictors. Leaders who focus on improving organizational climate may find that their efforts benefit both student achievement and relationships among educators.     

Massive systemic silicone embolism: a case report and review of literature

Subcutaneous injections of inert or quasi-inert plastic material designed to smooth out wrinkled skin or to create a more esthetically sought appearance have become very popular with the American public in general, and, in particular, with certain groups highly focused on their physical image. The case of the injection procedure has attracted into the field of plastic medicine a substantial number of illegal, incompetent, and unscrupulous operators. Their ignorance of involved medical risks and procedures not uncommonly results in severe complications, disfigurement, and death of patients. We report the typical pathological and chemical findings of a systemic fatal silicone embolism in a 53-year-old heterosexual woman following illegal chronic injections of silicone in her hips and buttocks. The injected subcutaneous silicone apparently migrated rapidly from the interstitial subcutaneous tissue into the general blood stream resulting in a fatal systemic silicone embolism. An analysis of the presented case in conjunction with a review of the pertinent medical literature, including a recent article, revealed a marked similarity in the clinicopathologic findings between silicone embolism and fat embolism.