Social network analysis and small group ‘dark’ networks: an analysis of the London bombers and the problem of ‘fuzzy’ boundaries

Social network analysis (SNA) is believed to be capable of revealing significant insights into crime and terror groups, including identifying important individuals and unique approaches to disruption. However, SNA has a number of theoretical and practical limitations, particularly when applied to ‘dark’ networks. While most analysts certainly acknowledge at least some of these limitations, we need to know more about their potential impact in a crime intelligence context. This article aims to go some way towards that end by placing greater scrutiny on the problem of ‘fuzzy boundaries’ when applied to small group networks. SNA is applied to the groups responsible for the 7 July 2005 London bombings and the 21 July 2005 attempted London bombings. The article concludes that while SNA is a valuable tool for understanding crime and terror groups, the age-old problem of fuzzy boundaries can have a profound impact on the analysis of small dynamic networks.     

'Talking in Fictions': Jennings on Parliament

Sir Ivor Jennings made many ground-breaking contributions to the study of Parliament. Among them are two books written in the 1930s, while Jennings was at the peak of his powers: Parliamentary Reform in 1934, ¹ and Parliament in 1939. ² This essay offers an assessment of Jennings' scholarship on Parliament. It commences with some observations on his method, and this is followed by an outline of the argument in Parliament and an appraisal of the book's originality and ongoing significance. The essay closes with some brief remarks concerning Jennings' Parliamentary Reform .     

A family with unusual Kell genotypes

A family in which kKp^a, kKp^b, KKp^b and K^o are segregating confirms the depressing effect of Kp^a on the products of other Kell genes in cis. The significance of such unusual Kell genotypes in forensic testing is discussed.     

The material production of virtuality: innovation,cultural geography and facticity in derivatives markets

Abstract

In the existing literature, the ‘virtual’ nature of financial derivatives is often commented upon, but how these products are brought into being has seldom been examined in any depth. This article analyses the development since 1970 of organized financial-derivatives trading in the US and UK (in particular, of derivatives exchanges and of the British financial spread-betting industry), with the goal of examining the ‘material production of virtuality’. The article explores the similarities and differences between technological innovation and innovation in derivatives; discusses the role of the ‘internal’ cultures of financial markets and of the wider culture (in particular, the legal traces of hostility to gambling); and analyses the requirement of ‘facticity’ for the measure underlying a cash-settled derivative, focusing in particular on the most important such measure, British Bankers’ Association LIBOR (London interbank offered rate).     

Journey history reconstruction from the soils and sediments on footwear: An empirical approach

The value of environmental evidence for reconstructing journey histories has significant potential given the high transferability of sediments and the interaction of footwear with the ground. The importance of empirical evidence bases to underpin the collection, analysis, interpretation and presentation of forensic trace materials is increasingly acknowledged. This paper presents two experimental studies designed to address the transfer and persistence of sediments on the soles of footwear in forensically relevant scenarios, by means of quartz grain surface texture analysis, a technique which has been demonstrated to be able to distinguish between samples of mixed provenance.It was identified that there is a consistent trend of transfer and persistence of sediments from hypothetical pre-, syn- and post-crime event locations across the sole of the shoe, with sediments from ‘older’ locations likely to be retained in small proportions. Furthermore, the arch of the shoe (the area of lowest foot pressure distribution) typically (but not exclusively) retained the highest proportion of grain types from previous locations including the crime scene. A lack of chronological layering of the retained sediments was observed indicating that techniques that can identify the components of mixed provenance samples are important for analysing footwear sediment samples. It was also identified that the type of footwear appeared to have an influence on what particles were retained, with high relief soles that incorporate recessed areas being more likely to retain sediments transferred from ‘older’ locations from the journey history. In addition, the inners of footwear were found to retain sediments from multiple locations from the journey history that are less susceptible to differential loss in comparison to the outer sole. These findings provide important data that can form the basis for the effective collection, analysis and interpretation of sediments recovered from both the outer soles and inners of footwear, building on the findings of previously published studies. These data offer insights that enable inferences to be made about mixed source sediments that are identified on footwear in casework, and provide the beginnings of an empirical basis for assessing the significance of such sediment particles for a specific forensic reconstruction.     

Constructing and contesting City of London power: NGOs and the emergence of noisier financial politics

Existing literature on the City of London has tended to focus on its ‘structural power’, while neglecting political and narrative agency. This paper acts as a corrective by presenting evidence to show that since the financial crash of 2008 the political terrain the City operates on has become more contested, crowded and noisier. The contribution develops a middle course between a positive assessment of the role of civil society in relation to global finance, and a more pessimistic reading. We demonstrate how macro-narratives and public story-telling both construct and contest City and financial sector power. In a new pattern since the financial crash, NGOs have moved from campaigns of limited duration and narrow focus, to a more sustained presence on macro-structural issues. Adopting a supply–demand framework for assessing governance and regulatory change, we look at the emergence of TheCityUK as a new advocacy arm and the strategies of three of the more prominent and focused NGOs that have mobilized in the aftermath of the crash: the Tax Justice Network’s (TJN) use of the ‘finance curse’; Positive Money on private endogenous money creation; and Finance Watch counterweight strategies at the level of the European Union. We suggest these mobilizations highlight the need for a more concerted and orchestrated construction of a global institutional civil society infrastructure in finance (a global financial public sphere) to achieve greater access, resources, scrutiny and oversight for a range of specialist expert NGOs.     

For lust or gain: perceptions of prostitutes in eighteenth-century London

This paper examines perceptions of lower-class female prostitutes in eighteenth-century London. This study challenges the prevailing argument that these perceptions fundamentally changed from ‘lusty whores’ to victims of poverty. An examination of Bridewell records, sermons, pamphlets, and the newspaper press, reveals that commentators believed that lust, poverty, and greed collectively explained what drove women to prostitution. Commentators recognized that, unable to make ends meet, many women turned to prostitution to survive, while also suggesting that others turned to prostitution because they believed they could gain considerable wealth by doing so. These same commentators asserted that some women were unusually lustful and that only prostitution would satisfy their insatiable desires. The simultaneous depiction of prostitutes in contradictory ways suggests that prostitution was not offensive to Georgian Britons solely because it involved women exchanging sexual favours for money, but because prostitution transgressed Britons’ deepest sensibilities about morality.     

Airport Expansion and the British Planning System: Regime Management

The article examines the process whereby government and business elites have driven the expansion of London airports, particularly via the mode of the establishment of an ‘independent’ commission, the Davies Commission (2012–2015). It addresses the strategic framing of airports planning, including the role of National Policy Statements, and the nature of the consideration of the planning applications for consent to develop. Temporal and geographical dimensions are analysed, showing how central to the UK state project is the expansion of the southern English / Greater London core, with associated infrastructure geographies. It concludes that corporate and state power may well achieve the desired expansion of airport capacity in the London region, overriding environmental and other non‐commercial considerations. However, there are tensions in the dominant state and business model, given an apparent commitment to carbon emissions reduction and other air quality goals, as well as to minimising the costs to the public sector which airport expansion is likely to generate.