Weak links in the BEE chain? Procurement,skills and employment equity in the metals and engineering industries

The Department of Trade and Industry's 2003 strategy identifies ‘Black Economic Empowerment’ (BEE) as being broad-based, inclusive, and part of a sustainable long-term growth and development strategy. In this, it is consistent with the 2001 Black Economic Empowerment Commission report, the ANC 2002 conference resolution and ultimately the ANC's Reconstruction and Development Programme of 1994. We use firm-level information in the metals and engineering industries to examine the actual nature and extent of BEE across the dimensions of ownership, procurement, employment equity and training. Its aim is to examine the relationships between BEE concepts and provisions and the responses that firms took in practice. Direct pressure for BEE in metals and engineering firms arises from legislation and regulatory provisions governing employment equity, skills development and procurement. It also follows from procurement provisions applying to large companies that buy from metals and engineering firms, as well as to mining firms and State-Owned Enterprises such as Eskom and Transnet.     

Nocturnal Oviposition Behavior of Forensically Important Diptera in Central England

Timing of oviposition on a corpse is a key factor in entomologically based minimum postmortem interval (mPMI) calculations. However, there is considerable variation in nocturnal oviposition behavior of blow flies reported in the research literature. This study investigated nocturnal oviposition in central England for the first time, over 25 trials from 2011 to 2013. Liver-baited traps were placed in an urban location during control (diurnal), and nocturnal periods and environmental conditions were recorded during each 5-h trial. No nocturnal activity or oviposition was observed during the course of the study indicating that nocturnal oviposition is highly unlikely in central England.     

Human Rights in Policing: The Past,Present and Future

This article seeks to demonstrate, largely from practitioners’ perspectives, the growing evolution in understanding and implementation of meaningful human rights standards within the policing context. In the early 2000s, human rights were perceived and treated as a rather restrictive framework in UK policing. They are now more readily seen as a set of tools that guide and help the police to balance the views and interests of all parties to the criminal justice process. Human rights values enable police in the UK to better endeavour to do the right thing, ‘without fear or favour’.     

Congressional apportionment and the fourteenth amendment

This paper examines state interest in the nine bases of congressional seat apportionment considered for the House of Representatives as part of the Fourteenth Amendment to the US Constitution. We ask, what if voters preferred apportionments that delivered larger vote shares to their state? We then show that among all states, one basis of apportionment was a weak Condorcet winner, while the others were in a vote cycle. In both chambers of Congress, however, pure majority voting created orderings of the nine bases and a different Condorcet winner. Ironically, Congress did not select either Condorcet winner. Instead, a population-based apportionment was reported out of committee and passed both chambers as a consequence of agenda control and lack of pairwise voting. Our analysis provides an example of how agenda setting with incomplete information unintentionally can produce undesirable outcomes for a legislature.

     

A comparison of email versus letter threat contacts toward members of the United States Congress

To better understand inappropriate correspondence sent to public officials, 301 letter cases and 99 email cases were randomly selected from the United States Capitol Police investigative case files and compared. Results indicate that letter writers were significantly more likely than emailers to exhibit indicators of serious mental illness (SMI), engage in target dispersion, use multiple methods of contact, and make a problematic approach toward their target. Emailers were significantly more likely than letter writers to focus on government concerns, use obscene language, and display disorganization in their writing. Also, letter writers tended to be significantly older, have more criminal history, and write longer communications. A multivariate model found that disorganization, SMI symptoms, problematic physical approach, and target dispersion significantly differentiated between the correspondence groups. The group differences illuminated by this study reveal that letter writers are engaging in behavior that is higher risk for problematic approach than are emailers.     

Distinguishing Characteristics of Robotic Writing

Advances in robotic handwriting technology create new challenges for forensic document examiners. In the past, devices such as the autopen were used to replicate signatures of government officials and corporate companies. In today's technology, companies such as Bond utilize robots to create written documents, which mimic natural patterns of handwriting. They generate customizable written samples by simulating pen movements and letter formations. Four forensic document examiners were given various reproduced questioned documents and utilized a modified ACE‐V (analysis, comparison, evaluation, verification) methodology to determine their genuineness. Examiners were able to make a distinction between the human writing samples and the skilled robotic equivalents. Several distinct features that are not seen in natural handwriting, such as even pen pressure and the superimposition of letterforms were observed in the robotic samples. Careful examination of identifying features of the Bond produced documents resulted in an opinion of nongenuineness.