The role of African Union law in integrating Africa

This article traces how the development of regional law is linked to the state of regional integration in Africa. Given the prominent role European Union law plays in the functioning of the European Union, the question is posed whether there is similar scope for the development of ‘African Union law’, a term not established hitherto. Initially devoid from the necessary supranational elements required to adopt law that would automatically bind member states, the African Union is leaning towards a functionalist approach paving the way for transfer of sovereign powers to African Union institutions. It is argued that law-making capacity, be it through the activities of the Pan-African Parliament, the Peace and Security Council or the African court system, is a necessary requirement to accelerate the process of regional integration. African Union law will hold member states accountable to comply with international and continentally agreed standards on, inter alia, democracy, good governance and human rights.     

To Scrutinise or Not to Scrutinise? Explaining Variation in EU-Related Activities in National Parliaments

There is an on-going debate in the literature as to whether national parliaments can and do play an active role in EU policy-making. The main reason for persistent disagreement is the lack of comparative empirical data on parliamentary behaviour in EU affairs. The article aims to contribute to this debate by presenting the first comparative quantitative data on European affairs activities of national parliaments and by explaining the empirical variation. The development of a unique dataset including all 27 national parliaments allows a series of explanatory variables to be tested for the level of parliamentary activity at both the committee and the plenary levels. The analysis shows that institutional strength in EU affairs plays an important role. Overall, however, EU activities can be better explained with a mix of institutional capacities and motivational incentives. The specific combinations vary for different types of activities.     

Focusing Events and Changes in Ecologies of Policy Games: Evidence from the Paraná River Delta

Solving environmental problems on a regional scale demands joint efforts by multiple stakeholders, but coordinating such efforts can be difficult in complex governance systems. In this article, we combine the literature in Adaptive Governance with the Ecology of Policy Games (EPGs) framework to enhance our understanding of how complex governance systems react to environmental focusing events. We study the EPGs in the Paraná River delta in Argentina following widespread fires caused by slash‐and‐burn practices in 2008, and analyze how new forums created to address the consequences of this event differ from the forums created prior to the event in terms of their capacity to attract stakeholders and to provide higher interconnectivity to the whole governance system. Furthermore, we offer an initial evaluation of the Comprehensive Strategic Plan for the Conservation and Sustainability of the Paraná River delta, the main forum in the EPGs created to address the negative consequences of the focusing event. Finally, we discuss the implications of our findings for the study of complex governance systems where stakeholders are able to address the management of natural resources at a regional scale.     

Procedural Justice in Majority–Minority Relations: Studies Involving Belgian Linguistic Groups

Two studies investigated perceptions of fairness of two modes of group representation in a political assembly. The numerical status of two Belgian linguistic groups (Dutch-speaking vs. French-speaking) was predicted to influence these perceptions: The minority finding equality fairer and proportionality less fair than the majority. These preferences were investigated at two levels of comparison, Belgium and Brussels, Dutch speakers being numerically a majority in Belgium and a minority in Brussels. The results of two studies (N = 52 and N = 127, respectively) revealed that the expected trend was present, especially at the level of Brussels. A third study (N = 103) suggested that minorities and majorities could be driven by different motives with trust in the out-group being a powerful predictor of minorities' choices, whereas group identification predicted majorities' preferences.     

Corporate Social Responsibility European Style

Abstract: The concept of corporate social responsibility (CSR) emerged in the official discourse of the EU in 2000. This article explains how, while CSR may have been initially an idea about the scope of the responsibility of companies towards their environment, it has now become a process in which the representatives of the business community have come to occupy the main role, and whose purpose is to promote learning among business organisations, rather than to identify the components of a regulatory framework for CSR. The central question now, therefore, is whether the so‐called ‘business case’ for CSR is strong enough, so that we may hope that the forces of market will suffice to encourage companies to behave responsibly, over and above their obligation to comply with their legal obligations. The article shows, however, that this case rests on certain presuppositions about markets and the business environment, which cannot be simply assumed, but should be affirmatively created by a regulatory framework for CSR. Following the introduction, it proceeds in four stages. First, it examines the development of CSR in the EU. Second, it offers a critical examination of the so‐called ‘business case’ for CSR, taking into account the growing diversity within the enlarged EU. It then discusses, as an alternative, what a regulatory framework for CSR could resemble, highlighting a number of initiatives which have been taken in this regard by the EU. The article finally concludes that, since the failure of the European Multi‐Stakeholder Forum on CSR in 2004, the debate has made a turn in the wrong direction, both because of the mistaken view that the establishment of a regulatory framework for CSR would threaten the competitiveness of European companies, and because of the naive (and contradictory) view that reliance on market mechanisms will suffice to ensure that corporations will seek to minimise the negative social and environmental impacts of their activities, even in circumstances where they are not legally obliged to do so.     

Fatal poisoning by vanadium

We report here a fatal intoxication case involving ammonium vanadate. A 24-year-old woman was admitted to the Emergency Department for abdominal pain, nausea, vomiting, multiple daily diarrheas, hypoglycaemia (0.2g/L) and severe acute renal failure with glomerular filtration rate estimated at 21 ml/min. This patient had taken an undetermined amount of ammonium vanadate 12h after ingesting. She died next morning in the context of respiratory distress despite intensive care and oxygen therapy. The autopsy revealed widespread asphyxia syndrome and erosive gastritis. Determination of vanadium concentration in blood was carried out by means of mass spectrometer (ICP-MS) using rhodium ((103)Rh) as the internal standard. The vanadium concentration was 6.22 mg/L, corresponding to 6000 times higher than normal concentration in the general population. The latency and the brutality of clinical picture degradation seem to be in consideration of systemic poisoning by vanadium leading to inhibition of the cellular respiratory process.     

Personality and repeated suicide attempts in dependent adolescents and young adults

This study compared personality characteristics of subjects with dependence disorders who had previously made a suicide attempt. The population, recruited in France, Belgium, and Switzerland, was composed of 570 subjects (225 females, 345 males, mean age = 27.3, SD = 8.5). The subjects' psychological dimensions were investigated by means of several self-report questionnaires including: BDI-13 (Beck), Sensation-Seeking Scale (Zuckerman), Toronto Alexithymia Scale (Taylor), Interpersonal Dependency Inventory (Hirschfeld), MMPI-2, and some additional scales. For most dimensions, repeat attempters, both past and recent, but more specifically the recent repeaters, had a more severe psychological profile compared to the other suicide attempters.     

The use of self-organising maps for anomalous behaviour detection in a digital investigation

The dramatic increase in crime relating to the Internet and computers has caused a growing need for digital forensics. Digital forensic tools have been developed to assist investigators in conducting a proper investigation into digital crimes. In general, the bulk of the digital forensic tools available on the market permit investigators to analyse data that has been gathered from a computer system. However, current state-of-the-art digital forensic tools simply cannot handle large volumes of data in an efficient manner. With the advent of the Internet, many employees have been given access to new and more interesting possibilities via their desktop. Consequently, excessive Internet usage for non-job purposes and even blatant misuse of the Internet have become a problem in many organisations. Since storage media are steadily growing in size, the process of analysing multiple computer systems during a digital investigation can easily consume an enormous amount of time. Identifying a single suspicious computer from a set of candidates can therefore reduce human processing time and monetary costs involved in gathering evidence. The focus of this paper is to demonstrate how, in a digital investigation, digital forensic tools and the self-organising map (SOM)--an unsupervised neural network model--can aid investigators to determine anomalous behaviours (or activities) among employees (or computer systems) in a far more efficient manner. By analysing the different SOMs (one for each computer system), anomalous behaviours are identified and investigators are assisted to conduct the analysis more efficiently. The paper will demonstrate how the easy visualisation of the SOM enhances the ability of the investigators to interpret and explore the data generated by digital forensic tools so as to determine anomalous behaviours.