Among the most typical consequences of disasters is the near or complete collapse of terrestrial telecommunications infrastructures (especially the distribution network--the 'last mile') and their concomitant unavailability to the rescuers and the higher echelons of mitigation teams. Even when such damage does not take place, the communications overload/congestion resulting from significantly e...

Article history: Received 30 May 2011 Received in revised form 7 November 2011 Accepted 20 December 2011 Available online 29 December 2011 We investigate bank risk taking, efficiency and their relation to law enforcement using a unique sample of 133 Chinese city commercial banks across 31 regions for the 1999–2008 period. We find that stronger law enforcement tends to promote greater bank risk ...

For decades, law enforcement agencies have attempted to maximize the quality of their officers through psychological selection procedures. Since 1978, psychological examination of all new peace officer hires in the State of Minnesota has been required under the POST board rules. This mandate assures that prior to joining a department, new officers are screened for psychological conditions or ch...

BACKGROUND Extensive body of the literature reveals that proper use of helmets is an effective way to reduce the severity of injuries and fatalities among motorcyclists. However, many motorcyclists do not use safety helmet properly. This study aimed to empirically explore reactions of motorcyclists to the safety helmet laws, in Iran. METHODS Qualitative data were collected via four focus grou...

Police and law enforcement providers frequently come in contact with individuals who have psychiatric disorders. Repeated studies suggest that greater understanding of psychiatric conditions by police officers would be beneficial. However, few training approaches have been examined. We present a novel approach to training police officers to interact with those who may have a psychiatric disorde...

, number 3 , March 2016 :e 20152711 From Oakland and Ferguson, to Cleveland and Baltimore, cities across the country mourn young African-Americans whose tragic deaths, following contentious encounters with police, illustrate the violent exchange that can erupt between law enforcement and people of color. Because police are vital pillars of community safety, these events raise important question...

The timing and the frequency of punishment are critical elements in law enforcement. Previous studies suggest the superiority of immediate punishment schemes over delayed punishment, as well as the importance of frequent punishment. Yet law enforcement schemes which utilize both frequent and immediate punishment may be cost prohibitive in real settings. In this work, we propose the “bad lottery...

Are regulations on the payday loan effective? Do people switch to other forms of expensive credit such as pawnshop loans because of such regulations? In this study, we aim to find the answers to these two questions through exploring state-level variations in regulations on payday loans and other alternative financial services. Using FDIC’s panel survey data and Google Trends data, we find that ...