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As the number of local institutions that train individuals for employment has grown, policymakers have become concerned about possible duplication and wasteful competition. Potential solutions to this perceived problem typically revolve around strategies for encouraging greater coordination among local education and training agencies. Yet little is known about either the extent of duplication in local communities or about interactions among institutions. To begin to fill this gap, we conducted comparative case studies of eight communities. We found little service overlap or competition. Instead, using a variety of mechanisms, local institutions have established clear divisions of labor and have linked themselves in well-defined, though largely informal, systems. The present study concludes with a discussion of how state and federal policy might facilitate the creation and maintenance of effective local systems of work-related education and training.  相似文献   
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Objective

This article explores patterns of terrorist activity over the period from 2000 through 2010 across three target countries: Indonesia, the Philippines and Thailand.

Methods

We use self-exciting point process models to create interpretable and replicable metrics for three key terrorism concepts: risk, resilience and volatility, as defined in the context of terrorist activity.

Results

Analysis of the data shows significant and important differences in the risk, volatility and resilience metrics over time across the three countries. For the three countries analysed, we show that risk varied on a scale from 0.005 to 1.61 “expected terrorist attacks per day”, volatility ranged from 0.820 to 0.994 “additional attacks caused by each attack”, and resilience, as measured by the number of days until risk subsides to a pre-attack level, ranged from 19 to 39 days. We find that of the three countries, Indonesia had the lowest average risk and volatility, and the highest level of resilience, indicative of the relatively sporadic nature of terrorist activity in Indonesia. The high terrorism risk and low resilience in the Philippines was a function of the more intense, less clustered pattern of terrorism than what was evident in Indonesia.

Conclusions

Mathematical models hold great promise for creating replicable, reliable and interpretable “metrics” to key terrorism concepts such as risk, resilience and volatility.  相似文献   
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The effect of retrieval support on eyewitness recall was investigated in two experiments. Based on the outshining hypothesis, Experiment 1 tested whether retrieval support enhances witness performance (compared to free recall) especially when witnessing conditions are suboptimal (e.g., because witnesses were distracted during the crime). Eighty-eight participants watched a videotaped crime with either full or divided attention and subsequently received retrieval support with the Self-Administered Interview© (SAI) or completed a free recall (FR). One week later (Time 2 – T2) all participants completed a second FR. Unexpectedly, retrieval support did not lead to better memory performance than FR under divided attention conditions, suggesting that retrieval support is not effective to overcome adverse effects of divided attention. Moreover, presence of retrieval support at Time 1 (T1) had no effect on memory performance at T2. Experiment 2 (N = 81) tested the hypothesis that these T2-results were due to a reporting issue undermining the memory-preserving effect of T1-retrieval support by manipulating retrieval support (SAI vs. FR) at T1 and T2. As expected, T1-retrieval support led to increased accuracy at T2. Thus, the beneficial value of T1-retrieval support seems greatest with high-quality T2-interviews. Interviewers should consider this when planning a subsequent interview.  相似文献   
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ABSTRACT

A considerable proportion of crimes involve multiple perpetrators. Yet, little is known about how police officers construct, administer, and record eyewitness identification procedures for multiple suspects. An online survey of law enforcement agents in Sweden, Belgium, and the Netherlands (N?=?51) was conducted to obtain an initial understanding of police perceptions of prevalence and characteristics of multiple perpetrator crimes, and to examine identification procedure practices given the little to no guidance provided for police. Practice converged when it came to the use of sequential, photographic lineups, but diverged between and within countries on whether or not suspects of multiple perpetrator crimes should be placed in separate lineups. Results specifically highlight contextual cuing as one critical area for future research in identification for multiple perpetrator crimes (i.e. placing multiple suspects in the same lineup or asking eyewitnesses to look for a specific suspect).  相似文献   
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When planning large-scale incidents or bombing campaigns, terrorists often conduct reconnaissance research to identify key targets. This may include taking photographs of potential target locations. Identifying an effective real-time method to distinguish between genuine photographers and those with more sinister intent may be beneficial for law enforcement and security agencies. Participants took photographs in a public place with a genuine intent (truth tellers) or sinister intent (liars). After taking these photographs, the participants were approached by an undercover interviewer (a mime artist) who asked them whether he could see the photographs. Later, the participants discussed their photographs in a formal interview. First, liars were less cooperative in their interaction with the undercover interviewer than truth tellers. Second, in the formal interview, liars mentioned some security features that appeared in the photographs more than truth tellers. The findings suggest that ‘using photographs to detect deception’ is a subject that could prove important to explore to benefit forensic and counter-terrorist practice.  相似文献   
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The postwar years in Spain were little more than the perpetuation of the Civil War on an ideological terrain, as the Franco Regime consistently vilified the memory of the Second Republic and remorselessly persecuted the defeated Republicans. In fact, nationalist diatribes against communism and its attendant ills of separatism and laicism were invariably expounded in medical terminology, referring as they did to the “cancer” and “virus” which had devastated the nation during the Civil War. This empirically unverifiable theory sustained that a large scale extermination (the Civil War) had to be carried out to rid Spain of this “virus” thus preempt the contagion of this fervently Catholic and patriotic nation. Horkheimer affirms that the family is the microcosm of the fascist state, as the relationship between siblings and parents replicates the obedience of the citizen to the fascist state. As Republican traits were at antipodes to the prescribed national attributes, the Francoist State sought to destroy the Republican family by a myriad of measures such as the inculcation of a zealous National Catholicism in their children, which in turn precipitated both selfhatred and the children's outright rejection of their parents. However, the social persecution of the defeated transcended indoctrination: in the postwar years, the horrendousness of life for the Republicans was compounded by the State's quasi reconversion policy, which resulted in Republican children being forcibly removed from their homes, and been adopted by pro-Francoist families, or in many cases, rehoused by religious orders which, within a decade, witnessed a huge increase in the number of supposed orphans becoming seminarists. In this article, I intend to elaborate on both the means by which the Francoist State eradicated the Republican family, and its long-term consequences.  相似文献   
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