Cumulative Family Risk Predicts Increases in Adjustment Difficulties across Early Adolescence

Family is an important socialization context for youth as they move through early adolescence. A significant feature of this complex socialization context is the accumulation of potential family risk factors that may compromise youth adjustment. This study examined cumulative family risk and adolescents’ adjustment difficulties in 416 two-parent families using four waves of annual longitudinal data (51 % female youth). Risk factors in four family domains were examined: socioeconomic, parents’ psychological realm, marital, and parenting. Cumulative family risk experienced while in 6th grade was associated concurrently with daughters’ higher internalizing problems and with increased internalizing problems during early adolescence. Cumulative family risk was associated concurrently with sons’ higher externalizing problems and with daughters’ increased externalizing problems over time. Cumulative family risk was associated concurrently with lower grades and with declining grades over time for both daughters and sons. The number of risk domains also was associated with youths’ adjustment difficulties during early adolescence, providing evidence that risk in two-parent families involves more than ineffective parenting. These findings suggest a critical need to provide strong support for families in reducing a variety of stressors across multiple family domains as their children traverse early adolescence.     

Recovery of a mummified pregnant woman from a 55-gallon drum more than 30 years after her death

The body of a 28-year-old near-term pregnant woman was found in a 55-gallon steel drum in a crawl space under a house more than 30 years after her disappearance and death. At autopsy the body was remarkably well preserved and mummified, as was that of a male fetus. The decedent had 10 scalp lacerations and multiple comminuted depressed skull fractures and had died as a result of blunt force head trauma.     

British Trade Unions and European Union Integration in the 1990s: Politics versus Political Economy

This article evaluates the changing assessments within the British trade union movement of the efficacy of European Union integration from the viewpoint of labour interests. It argues that there has been a marked further 'Europeanisation' of British trade unionism during the 1990s, consolidating an on-going process which previous research shows began in earnest in the mid 1980s. A shift in trade union economic policy assessments has seen the decisive abandonment of the previously dominant 'naive' or national Keynesianism. While there remain important differences in economic perspective between unions, these are not such as would create significant divisions over the question of European integration per se , the net benefits of which are now generally, though perhaps not universally, accepted. The absence of fundamental divisions is evident from a careful assessment of the debates about economic and monetary union at TUC Congress. The Europeanisation of British trade unionism needs to be seen within the context of an emergent regionalism, in Europe and elsewhere. It can best be understood as a rational response by an important corporate actor (albeit one whose national influence has been considerably diminished in recent decades) to globalisation and a significantly changing political economy environment.     

A new visibly-excited fluorescent component in latent fingerprint residue induced by gaseous electrical discharge

A technique that exposes fingerprint residue to a gaseous electrical discharge in nitrogen followed by treatment with ammonium hydrogen carbonate vapors to produce fluorescence is investigated. Particular attention is made to fluorescence observed via laser illumination at 514 nm. Insight into the nature of the fluorescent components is achieved through the use of thin-layer chromatography (TLC) of fingerprint residue. Results reported indicate the fluorescence observed is from previously non-fluorescent fractions of the fingerprint residue, and TLC results point towards lipid derivatives as a possible source of the fluorescence.     

Development and evaluation of a standard method for the quantitative determination of elements in float glass samples by LA-ICP-MS

Forensic analysis of glass samples was performed in different laboratories within the NITE-CRIME (Natural Isotopes and Trace Elements in Criminalistics and Environmental Forensics) European Network, using a variety of Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) systems. The main objective of the interlaboratory tests was to cross-validate the different combinations of laser ablation systems with different ICP-MS instruments. A first study using widely available samples, such as the NIST SRM 610 and NIST SRM 612 reference glasses, led to deviations in the determined concentrations for trace elements amongst the laboratories up to 60%. Extensive discussion among the laboratories and the production of new glass reference standards (FGS 1 and FGS 2) established an improved analytical protocol, which was tested on a well-characterized float glass sample (FG 10-1 from the BKA Wiesbaden collection). Subsequently, interlaboratory tests produced improved results for nearly all elements with a deviation of < 10%, demonstrating that LA-ICP-MS can deliver absolute quantitative measurements on major, minor and trace elements in float glass samples for forensic and other purposes.     

Development of a finger printing device for use on a mobile robot

In this paper, we describe the development of a device for fuming fingerprints with cyanoacrylate (Super Glue) to enable police tactical units to obtain fingerprint evidence from suspicious packages using a remote-controlled robot. Through a series of initial experiments and preliminary designs, we show that effective cyanoacylate fuming requires sufficient heat, humidity, and airflow. This work led to the development of a final working prototype, called robot accessory for fuming fingerprint evidence (RAFFE), which is currently being field tested by the Calgary Police Service.     

Reviews

Dark Age: The Political Odyssey of Emperor Bokassa by Brian Titley. McGill‐Queen's University Press, Québec (Canada) and Liverpool University Press, Liverpool, (UK), 1997. xii. plus 5pp. of illustrations (photographs and a map of the Central African Republic) plus 257pp. including notes, bibliography and index. £22.95 hardback.

The Making of a Periphery: Economic Development and Cultural Encounters in Southern Tanzania edited by Pekka Seppala and Bertha Koda. Nordiska Afrikainstitutet, Uppsala (Sweden), 1998. 344 pp. including figures, tables, maps, notes, bibliography and index. Paperback.

Farewell to Farms: De‐agrarianization and Employment in Africa edited by D.F. Bryceson and V. Jamal. Ashgate Publishing Ltd., Aldershot, 1997. iv plus 265pp. including figures, tables, notes and index.

The World Bank and Nigeria: Cornucopia or Pandora's Box? by Rufai Ahmed Alkali. Kaduna, Baraka Press, 1997. 205pp. including selected references.

Sustaining the Future: Economic, Social and Environmental Change in Sub‐Saharan Africa edited by George Benneh, William B.Morgan and Juha I.Uitto. The United Nations University Press, Tokyo, New York and Paris, 1996.     

George W. Bush in Political Time: The Janus Presidency

This essay places George W. Bush's presidency and the Bush administration in some historical context by applying the model of "political time" developed in recent books by Stephen Skowronek (2008 ) and Keith Whittington (2007 ). My thesis is that Bush's political failure during his second term was largely the result of structural tensions created by the attacks of September 11, 2001, that no leader could have overcome. This argument is an extension of Skowronek's and Whittington's views that the executive branch's relationship to other governing institutions is shaped primarily by the president's relative position in the party system. In essence, 9/11 undermined the coalition forged by Ronald Reagan by pushing President George W. Bush to pursue radical change. These actions could not be squared with his need, as the leader of the majority party, to maintain electoral stability. A presidency divided against itself in this way cannot, and did not, stand.