An Assessment of the Skeletal Fracture Patterns Resulting from Fatal High (˃3 m) Free Falls

The injury patterns resulting from fatal high (?3 m) free falls have previously been documented in clinical and medico‐legal contexts; however, details relating specifically to the skeletal blunt force trauma (BFT) have been limited. This study aimed to augment what is known of the skeletal fracture patterns resulting from fatal high free falls. Skeletal trauma was analyzed from full‐body postmortem computed tomography scans of 95 individuals who died following a high free fall. Fracture patterns were documented using the five general anatomical regions, axial and appendicular regions, and postcranial unilateral and bilateral regions. Patterns were analyzed in the context of the extrinsic and intrinsic variables that may influence fractures using multiple logistic regression. Fracture patterns involved all aspects of the skeleton, with 98.9% exhibiting polytrauma, and were influenced primarily by the height fallen, manner of death, and landing surface. This improved understanding of fracture patterns will augment anthropological interpretations of the mechanism of BFT in cases of suspected high falls.     

Police Use of Less Lethal Force: Does Administrative Policy Matter?

Scholars have long theorized that constraining police officer discretion via organizational policy improves decision-making. Empirically, prior research shows that more restrictive lethal force policies result in a reduction in the number of police shootings and in racial disparity. Yet, researchers have never examined the impact of less lethal force policies in relation to the full spectrum of less lethal force tactics. In addressing this research void, we examine 3,340 use of force incidents from three US agencies, each varying in terms of policy direction and restrictiveness. The results consistently show that officers working within the most restrictive policy framework used force less readily than officers who operated within more permissive policy environments. Hence, police administrators wishing to reduce coercion should consider the potential effect that a more restrictive policy may have on such behavior.     

Police officer involved shootings – retrospective study of situational characteristics

Abstract

The study analyzed the situational characteristics of 112 incidents where police used firearms to handle high threat situations. Most shooting incidents emanated from usually uneventful tasks, e.g., handling burglaries or disturbances. The assailants were commonly armed with firearms (26%), sharp (27%) or blunt objects (10%). The incidents were regularly short-lasting (in 39% were shots fired ≤3 s from threat emerged) and occurred at short distances (in 42% at distances ≤3 m). Predominantly, the first responders had to address the situation and did so with warning shots or, equally common, with fire-for-effect shots (40%) or a combination thereof. Psychological stress was manifested as feelings of panic at some point and as motor skill alterations, e.g., firing without using sights and with one hand only. Analysis of these incidents shows that all field duty police officers should receive training in handling potentially life-threatening, sudden, close-range attacks.     

Ensuring the validity of police use of force training

This research examined the skills and abilities required of officers to effectively manage situations where the use of force may be required. The research also considered the nature of training required to facilitate the development of these skills/abilities. Seventy Western Australia Police officers participated in focus groups. Identified skills/abilities fell into seven categories: Aware, Assess, Approach, Act, Automatic, Appraise and Adapt. With regard to developing proficiency in these skills, officers emphasised the importance of relevant, applied and dynamic training, debriefing and the use of scenarios/role plays. The research highlights the need to change the scope of annual refresher training from the appropriate and effective application of force to the effective management of situations in which the use of force may be required, in their entirety. Findings also highlight the need to change the focus of training from performance and assessment to continued skill development (i.e. practice and learning).     

西部大开发的内在动力源泉探析

大力发展西部民营经济,加大对西部大多数国有中小企业的非国有化改革力度,加快对西部国有大中型企业的现代企业制度改革,使西部各种所有制经济共同繁荣发展,是西部大开发内在动力的源泉所在。     

The force of relationships: the influence of personal networks on the market for force

Since the 1990s, military support and security services in hostile environments have been increasingly traded on the market for force. Surprisingly, how exchange is organised on the market for force remains predominantly focused on the neoclassical model, which assumes anonymous exchange, and sellers compete through price and quality of product for customers. However, the model seems to be incomplete as it describes some empirical patterns, yet not others. Why are service backgrounds clustered together and why do specific nationalities dominate the market in the Iraq and Afghanistan war? Why are they not distributed evenly as price and quality competition would suggest? The argument here is that social factors need to be taken in to account, i.e. personal relationships. The logic being that sellers and customers trade through existing relationships, and familiarity is the dealmaker, rather than price. The article takes on the challenge to develop a sociological conceptualisation of the market able to integrate both logics. Finally, the approach is put to the test on the labour market for Western security operators. The results demonstrate that personal relationships play a significant role to explain exchange on the market for force, yet co-existence with the neoclassical logic.     

Hybrid Politics and New Competitiveness: Hong Kong’s 2007 Chief Executive Election

In recounting Hong Kong's chief executive election in 2007, this paper charts the unexpected appearance of an “unauthorized” candidate and the occurrence of vibrant campaigning. Further, as electoral competitiveness increased, the liberal form of authoritarian rule that has characterized politics in the Hong Kong Special Administrative Region (HKSAR) began to change in ways that parallel the electoral authoritarianism practiced in Singapore. This paper argues that such change, if regularized and enhanced, may bring greater stability to the HKSAR’s politics, yielding greater legitimacy, popular compliance, and hence, new efficiencies in control. Even so, analysis of the chief executive election shows that this competitiveness was strongly resisted by the central government in Beijing.

试析警察临战武力使用的裁量过程和因素

由于法律文本的局限和警察执法活动的复杂性,自由裁量广泛存在于警察执法活动中。警察武力使用中的裁量决定了警察是否使用武力,以及使用何种武力、怎样使用武力。与一般警察自由裁量相比,这一裁量更为特殊和困难。分析警察临战武力使用的裁量过程和影响裁量的关键因素,以更好地指导、规制警察临战武力使用行为,对警察武力使用训练与执法实践有着重要意义。     

附条件不起诉制度的性质与适用

附条件不起诉决定是基于未成年人的不起诉期待性,中止审查起诉程序,启动考察期,最终所作的不起诉决定是一种相对不起诉。附条件不起诉在适用中要把握适用原则,注重解决评估机制,被害人权益的保护,强制措施变更及落实考察、制约等具体问题,以保证适用效果。     

The ‘us vs them’ mentality: a comparison of police cadets at different stages of their training

ABSTRACT

Any depiction of police culture includes a strong ‘us versus them’ element, but research has been unable to satisfactorily explain its development and evolution. In particular, very few studies have focused on the training period, between when an individual chooses a police career and his/her first day as an officer. A total of 1,979 pre-university students from seven colleges in Quebec (Canada) completed a self-administered survey where they had to answer general questions about the police followed by specific questions about four realistic videos of fictional police interventions involving use of force. Unsurprisingly, the analysis suggests that students in Police Technology tend to think they are more supportive of the police and the use of force than students in other programs. However, students in Police Technology increasingly indicate that the majority of people would report a more negative opinion than they have, suggesting that police candidates increasingly disidentify with the rest of the population.