Hemispheric reconfigurations in Northern Amazonia: the ‘Three Guianas’ amid regional change and Brazilian hegemony

Regional and hemispheric reconfigurations in Latin America and the Caribbean are increasingly mediated by Brazilian power, and the engagement of Guyana, Suriname and French Guiana with this emerging context is intriguing. They are tentatively moving away from a Caribbean region with which they are culturally contiguous, towards a South American continent in which they are geographically located. This is partly a reflection of the gradual opening up of the Northern Amazonian space that they share collectively, and also with Venezuela and Brazil. These processes are occurring as cause and effect of Brazil’s emergence as a regional – and even regionally hegemonic – power. With reference to wider debates on regionalism and hegemony, we analyse the uncertain consequences of these shifts.     

Brexit: Challenges and Opportunities for Small Countries and Territories

This article is based on a round table discussion that was held at the Centre for Small States, Queen Mary University, London, on 18 September 2017. The article uses the presentations from the event, together with answers to questions that were posed, to construct an analysis of how Brexit has affected, and will probably continue to affect, small states and subnational island jurisdictions in Europe and beyond. There is still no real clarity in relation to British Prime Minister Theresa May’s declaration that ‘Brexit means Brexit’, but the effects of the UK’s decision to leave the European Union (EU) are starting to be felt – whether that involves redefining Euroscepticism across Europe, marginalising the diplomatic and economic profile of the UK’s overseas territories, or creating anxieties in the Commonwealth Caribbean regarding future trading relations. Thus, Brexit is creating a significant ripple effect and the article provides some reflections on how these are affecting small countries and territories, many of which are already highly vulnerable.     

Focusing Events and Public Opinion: Evidence from the Deepwater Horizon Disaster

Scholarly research has found a weak and inconsistent role for self-interest in public opinion, and mixed evidence for a relationship between local pollution risks and support for environmental protection. In this study, I argue that focusing events can induce self-interested responses from people living in communities whose economies are implicated by the event. I leverage a unique 12-wave panel survey administered between 2008 and 2010 to analyze public opinion toward offshore oil drilling before and after the Deepwater Horizon oil spill. I find that residence in counties highly dependent upon the offshore drilling industry was predictive of pro-drilling attitudes following the spill, though not prior to the spill. In addition, there is no significant evidence that residence in a county afflicted by the spill influenced opinion. This study concludes that local support for drilling often arises only after focusing events make the issue salient.     

Toward more valid evaluations of training programs serving the disadvantaged

The author challenges the widespread assumption that the wage effects of federal training programs are reliable and unbiased estimates of productivity effects and social benefits. Evidence is presented that the reputations of government training programs are unreliable and that employers stigmatize those eligible for Targeted Jobs Tax Credit and Comprehensive Employment and Training Act on-the-job training contracts. Graduates of classroom training programs which are known to be funded by the Job Training Partnership Act are likely to be similarly stigmatized. TJTC eligibles are seriously underpaid by employers and job training partnership act graduates may experience a similar fate. Consequently, the true effect of JTPA on the productivity of disadvantaged workers may be considerably larger than its effect on wages. The author describes alternative methods of obtaining estimates of productivity effects of training programs.     

Education and mass belief systems: An extension and some new questions

Using the SRC/CPS's national election surveys from 1956 to 1976, this paper investigates the effect of education on consistency among the public's domestic policy opinions. Evidence from both gamma correlations and factor analysis indicates that education has neither a strong nor a linear effect on issue constraint over the 20 years covered by the data, for the lowest and the highest education strata consistently show the highest levels of constraint. We do not conclude, however, that education is unrelated to recognition of ideological concepts, for almost one-half of the lowest education stratum do not use liberal and conservative terms. We conclude that issue constraint does not directly translate into ideology and suggest some new directions that future research should take if we are to evaluate effectively the effect of education on opinion structuring.A preliminary version of this paper was presented at the 1978 Meeting of the Midwest Political Science Association.     

Micellar electrokinetic chromatographic screening method for common sexual assault drugs administered in beverages

Recently, much attention has been given to benzodiazepines and gamma-hydroxybutyric acid (GHB) related compounds owing to their alleged widespread use as date-rape drugs. Toxicologists would greatly benefit from a screening method that allows for the simultaneous detection of both groups of substances. A new capillary electrophoresis (CE) method has been developed in the micellar mode to accomplish this separation in under 16 min using a sodium dodecyl sulfate (SDS)/sodium tetraborate/boric acid buffer with an acetonitrile organic modifier. Optimization of SDS and organic modifier concentration, along with pH, were performed on a set of standards containing eight benzodiazepines, GHB, gamma-butyrolactone, and the internal standard, sulfanilic acid. The method was shown to have a detection limit of less than 2 microg/ml for five out of eight benzodiazepines with a linear range of 2.5-100 microg/ml. The detection limit for GHB was 32 mg/ml with a linear range to 2500 microg/ml. This method was applied to the rapid analysis of spiked beverages. GHB spiked beverages were monitored after using a series of simple dilutions to determine the effects of time on the drug analysis. Possible interfering peaks from drugs of abuse and artifacts from a variety of different drink combinations were also studied in detail. A one-step liquid-liquid extraction was the only necessary sample pretreatment.