Using the Violence Risk Appraisal Guide (VRAG) to predict in-prison aggressive behavior in a Swiss offender population

The present study is a first-time evaluation of the Violence Risk Appraisal Guide's (VRAG) predictive quality for institutional violence in a German-speaking country. The VRAG was assessed for 106 violent and sexual offenders based on their files. Violent infractions during imprisonment were evaluated using the files of the state penitentiary. Results show in accordance with previous studies only a moderate effect between VRAG scores and institutional misconduct. However, these findings were only significant for participants with a sex crime as index offense. In the study, the VRAG was unable to predict verbal and physical violence by violent offenders. The implications of these findings for institutional risk management and the future development of intramural detection of participants at risk in the German-speaking part of Europe are discussed.     

Kriminalpolitische Initiative: Mehr Sicherheit durch weniger Haft! – Vorschläge Nr 4 (7. Juni 2009)

Die Vorschläge der "Kriminalpolitischen Initiative" (KI) zum Haftentlastungspaket haben einige Ergebnisse gebracht (vgl StRÄG 2008 BGBl I 2007/109).1) Daneben gibt es bestimmte Fragen, die noch nicht in Angriff genommen wurden. Die KI greift daher zwei ihr wichtig erscheinende Probleme heraus, die einerseits am unteren, andererseits am oberen Ende der Intensitätsskala strafrechtlichen Freiheitsentzuges liegen, und macht dazu die folgenden Vorschläge.     

Dynamic pressure measurement of cartridge operated vole captive bolt devices

IntroductionVole captive bolt devices are powder actuated spring guns that are used as a pest control mean. After having triggered the explosion of the blank cartridge by touching a metal ring around the muzzle, the vole is killed by the massive propulsion of the gas jet. Improper use and recklessness while handling these devices may cause severe injuries with the hand of the operator at particular risk. Currently, there are no experimental investigations on the ballistic background of these devices.MethodsAn experimental test set-up was designed for measurement of the firing pressure and the dynamic force of the gas jet of a vole captive bolt device. Therefore, a vole captive bolt device was prepared with a pressure take-off channel and a piezoelectric transducer for measurement of the firing pressure. For measurement of the dynamic impact force of the gas jet an annular quartz force sensor was installed on a test bench. Each three simultaneous measurements of the cartridges’ firing pressure and the dynamic force of the blast wave were taken at various distances between muzzle and load washer.ResultsThe maximum gas pressure in the explosion chamber was up to 1100 bar. The shot development over time showed a typical gas pressure curve. Flow velocity of the gas jet was up to 2000 m/s. The maximum impact force of the gas jet at the target showed a strong inverse ratio to the muzzle's distance and was up to 11,500 N for the contact shot distance. Energy density of the gas jet for the close contact shot was far beyond the energy density required for skin penetration.ConclusionThe unique design features (short tube between cartridge mouth and muzzle and narrow diameter of the muzzle) of these gadgets are responsible for the high firing pressure, velocity and force of the gas jet. These findings explain the trauma mechanics of the extensive tissue damage observed in accidental shots of these devices.     

The impact of employee perception on the successful institutionalisation and implementation of performance management systems in developing countries: The perspective from Ghana's public service

Performance management (PM) has become a key instrument in the quest to ensure optimal operations by organisations in the public sector. Some scholars, though, believe that PM has failed because of employees' negative perception and management's exclusion of employees from its development. Studies on the relationship between employee perception of PM and its effectiveness in the public sector are limited. We argue that management must value employee perception more highly than they do at present because it is unlikely employees would be willing to take an active part in implementing a change with which they disagree or that they see as having no value. This study examines the effect of employees' perception on the institutionalisation and implementation of PM in developing countries, with specific reference to Ghana.     

Employee engagement and task performance in state‐owned enterprises in developing countries: The case study of the power sector in Ghana

A growing number of studies prove a relationship between employee engagement (EE) and performance. Unfortunately, almost all originate in the developed world; the few that look at developing countries, including their public sectors, have focused more on the civil service and agencies, and neglect state‐owned enterprises (SOEs), despite their importance for delivery of public services. The purpose of this paper is to examine the impact of EE on task performance in SOEs in developing countries, with particular reference to Ghana. We purposively selected SOEs in the power sector and quantitatively surveyed their employees. We employed regression analysis to examine the link between EE and employee task performance. Our study, like those before it, shows that EE has a positive and significant effect on employee task performance. Our findings further suggest that for SOEs to achieve their targets with employees' performance, appropriate strategies should be adopted to ensure that employees are highly engaged.     

Russia as a ‘virtual great power’: Implications for its declining role in European and Eurasian security

Instead of analyzing just some recent developments of Russia's domestic, foreign and security policies, this article focuses in particular on mid‐ and long‐term strategic trends and the consequences of Russia's decline for European and Eurasian Security. It argues that Russia is still in a long‐term socio‐economic decline and it is unrealistic to expect that Moscow will regain its former status as a Great Power or even Superpower in the mid‐term future even of its economy and military power improve rapidly and substantially. Against this background, two other powers of the Eurasian landmass, the EU and China will surpass Russia in international standing and secure great power status in the coming decades with far‐reaching consequences for the international system and Russia's security as well as for its role in Europe and Central as well a East Asia. In this light, the article analyzes strategic trends in domestic, foreign and security policies, including the impact of often overlooked factors such as demographic trends and the health crisis, of decentralization, regionalization and fragmentation within the Russian Federation, the future of Russia's military reform policies (including Russia's draft military doctrine of October 1999 and its nuclear illusions) and their implications for Russia's future foreign and security policies.     

Trajectories of Anxiety During Elementary-school Years and the Prediction of High School Noncompletion

Previous research has provided mixed results regarding the effect of anxiety on academic achievement. Building on this body of research, the present longitudinal study pursued two goals. The first goal was to describe trajectories of anxiety during elementary-school years. The second goal was to determine the predictive value of these trajectories on high school noncompletion after controlling for personal (i.e., gender, classroom behaviors, and academic achievement) and familial (i.e., sociofamilial adversity) characteristics. A community sample of 1,817 children (887 boys, 930 girls) participated in this study. Results showed that anxiety tended to fluctuate from kindergarten to Grade 6 for different groups of children. Furthermore, the result of a logistic regression analysis indicated that group membership for anxiety predicted high school noncompletion by age 20. As a whole, these findings suggest that considering heterogeneous developmental patterns of anxiety during elementary-school years appears quite useful for predicting an important outcome such as high school noncompletion.

Administering the Inherited ‘Employment Miracle’: The Labour Market Policy of the Second Merkel Government

Contrary to most other OECD countries, the German labour market remained almost unaffected by the consequences of the global financial crisis and experienced a strong and steady recovery. Thus, after their victory in the elections of 2009, the economic conditions for the bourgeois parties to shape labour market policy according to their preferences were rather favourable. After exploring the causes of the German ‘employment miracle’, this article summarises the relevant labour market policies introduced by the black–yellow coalition. We argue that, apart from some important exceptions, the second Merkel government did not pursue a decidedly market–liberal policy agenda. Instead, primarily due to the low problem load, the government mainly readjusted some of the existing policy instruments. Therefore, German labour market policy between 2009 and 2013 can rather be described as an administration of the inherited ‘employment miracle’ than an active pursuit of a discrete policy agenda.