Interdisciplinary problem solving workshops for grizzly bear conservation in Banff National Park,Canada

We used the policy sciences as an organizing framework for a series of workshops with stakeholders in Banff National Park on “Interdisciplinary problem solving for grizzly bear conservation and management.” In recent years, bear conservation efforts in this region have been hindered by acrimonious disputes about the production and use of scientific knowledge in management. The workshops introduced the policy sciences as a means of thinking more effectively about problems, and encouraged participants to use this approach to develop innovative solutions to the problems of grizzly bear conservation. Each workshop addressed different aspects of the policy sciences framework: (i) Standpoint Clarification; (ii) Problem Orientation; (iii) Social Process Mapping; and (iv) Decision-Process Mapping. In this article, we discuss the design and outcomes of the workshops and assess their effectiveness in integrating knowledge to find common ground.     

Is Investor Purchasing of Foreclosures Related to Neighborhood Crime? Evidence From a Phoenix Suburb

Little is known about how investors purchasing foreclosures during the recent U.S. housing crisis are affecting neighborhood crime. While they may decrease crime by reducing vacancies or bettering neighborhood conditions, they may increase it by escalating neighborhood turnover. Combining local police department data on calls for service with foreclosure, home sales, and sociodemographic data, this research uses longitudinal modeling to assess the relation between the purchasing of foreclosures by investors and calls for service in neighborhoods in Chandler, Arizona, a Phoenix suburb where investors are renting former foreclosures. Neighborhoods where foreclosures were more often purchased by investors had more calls for service about violent crime the following year.     

Resilience of a corrupt police network: the first and second jokes in Queensland

Resilient organised crime groups survive and prosper despite law enforcement activity, criminal competition and market forces. Corrupt police networks, like any other crime network, must contain resiliency characteristics if they are to continue operation and avoid being closed down through detection and arrest of their members. This paper examines the resilience of a large corrupt police network, namely The Joke which operated in the Australian state of Queensland for a number of decades. The paper uses social network analysis tools to determine the resilient characteristics of the network. This paper also assumes that these characteristics will be different to those of mainstream organised crime groups because the police network operates within an established policing agency rather than as an independent entity hiding within the broader community.