Comptes Rendus Book Reviews

This article follows the efforts of white settlers to impose cotton as an export crop in Natal and Zululand. Touted as a commodity capable of remaking land and life in the region in the 1850s, the 1860s, and again in the 1910s and 1920s, cotton never achieved more than marginal status in the region's agricultural economy. Its story is one of historical amnesia: although faith in the region's cotton prospects dipped following each spectacular failure, it was routinely resurrected once previous failures had been accounted for, or memories of them had faded.

Two crucial issues are at the centre of this episodic history. First, I explore the logistics of planned expansion, and the reasons for the repeated collapse of cotton-growing schemes. Second, I unravel the side effects of these difficult and disappointing efforts and argue that, despite repeated failure, cotton facilitated important structural changes to the region's agricultural, political and economic landscape.     

The Structure of Utility in Spatial Models of Voting

Empirical models of spatial voting allow legislators' locations in a policy or ideological space to be inferred from their roll‐call votes. These are typically random utility models where the features of the utility functions other than the ideal points are assumed rather than estimated. In this article, we first consider a model in which legislators' utility functions are allowed to be a mixture of the two most commonly assumed utility functions: the quadratic function and the Gaussian function assumed by NOMINATE. Across many roll‐call data sets, we find that legislators' utility functions are estimated to be very nearly Gaussian. We then relax the usual assumption that each legislator is equally sensitive to policy change and find that extreme legislators are generally more sensitive to policy change than their more centrally located counterparts. This result suggests that extremists are more ideologically rigid while moderates are more likely to consider influences that arise outside liberal‐conservative conflict.     

Cervical Arterial Injury After Strangulation—Different Types of Arterial Lesions

After strangulation, cervical arterial injuries (CAI) are uncommon. We report three unusual cases where strangulation induced immediate stroke. CAI were examined using brain CT scan and Doppler ultrasonography in the three cases and then by autopsy in one of the victims. One of the two victims who survived the attempted strangulation had a unilateral carotid dissection, whereas in the other victim, no arterial dissection or thrombosis was observed. As regards the deceased victim, the autopsy confirmed the bilateral dissection showed on CT scan and Doppler ultrasonic examination and revealed that both carotid arteries were dilated up to two times the normal diameter. Microscopic examination showed a major bilateral hemorrhagic dissection of the media with obliterating fibrous endarteritis lesions associated with inflammatory damage. CT scan with arteriography does not demonstrate all the different types of arterial injury, particularly atheromatous embolism, direct compression, or prolonged spasm. Thus, traditional autopsy remains an essential forensic tool after strangulation to show the type of CAI.     

Methadone-related deaths in Norway

IntroductionThe use of methadone in opioid maintenance treatment (OMT) is potentially associated with a number of adverse effects and the risk of fatal toxicity. Increased methadone availability may lead to an increase in methadone-related deaths. We have investigated methadone-related deaths in Norway over the period 2000–2006.Materials and methodsMethadone-positive samples over the period 2000–2006 were identified from forensic toxicological investigations, and demographic and toxicological data were retrieved. The cases were cross-linked with the Norwegian Cause of Death Registry and regional OMT registers.ResultsA total of 312 individuals had died after taking methadone over the period 2000–2006, predominantly men with a mean age of 36. In 85% of cases (n = 264), the deceased had died of a methadone-related intoxication, most often in combination with other drugs, including benzodiazepines, cannabis and other opioids. Only 22% of the deceased had been in OMT at the time of death. A larger proportion of OMT patients had died of causes other than intoxications compared to those not in OMT (30% vs. 8%, respectively), most commonly related to disease.ConclusionsOne methadone-related death occurred, on average, every week over the time period investigated. Only 22% of the deceased were registered in opioid maintenance treatment (OMT) programs. The findings underline the need to control diversion of medication from OMT programs.     

Internet-initiated incitement and conspiracy to commit child sexual abuse (CSA): The typology,extent and nature of known cases

Abstract

This paper presents the first research on cases where offenders initiate contact with other individuals over the internet and incite, or conspire (IIIC) with, them to commit child sexual abuse (CSA). Interviews and record searches were carried out among local police services in the UK. IIIC cases were found to be diverse in terms of their typology but rare with regard to the extent of known cases. They were similar to other CSA in relation to victim and offender characteristics but were distinct with regard to offenders’ modi operandi. IIIC cases should be viewed as an additional and serious category of internet-related CSA, and one about which there needs to be much more awareness and research.     

Sustaining multilateral trade cooperation in a multipolar world economy

The deadlock in the WTO Doha Round has been accompanied by an increased focus on the negotiation of preferential trade agreements, including so-called ‘mega-regionals’. This paper discusses possible implications for—and possible responses by—excluded countries that have little prospects of participating in most of the mega-regionals. A number of complementary avenues are identified through which such countries might attenuate the potential downsides of preferential trade liberalization among large countries, as well as some proposals that would expand the scope to pursue cooperation on regulatory policies in the WTO as opposed to PTAs.     

Estimation of Gestational Age from Tooth Germs: Biometric Study of DentaScan Images

Abstract: The few available studies on fetal age estimation concern very small samples, and statistical analysis is sometimes inadequate. In this survey, we used germs of deciduous teeth to estimate fetal age. Forty‐nine fetuses and 40 mandibles were scanned, and observations and measurements were made on DentaScan images. After checking their repeatability and reproducibility (analysis of variance), we defined thresholds using Fisher’s linear discriminant analysis to calculate the probability that a fetus was over or below a predefined age threshold. The forensic threshold which is of particular interest in France is 22 weeks amenorrhea. Relationships between fetal age and deciduous germ measurements were then sought by multiple linear regression. The thresholds gave very good results: 91.84% of good probability for the threshold of 22 weeks amenorrhea with no chance of error. The most precise age evaluation obtained nevertheless gave a range of ±4.6 weeks amenorrhea, so greater accuracy is still needed.     

Das Individuum und die Vermischung der Genres

By considering cultural practices and preferences in terms of intra-individual behavioral variation it is possible to construct a model of the social world which does not neglect individual singularities and avoids the cultural caricature of social groups. Thus, it becomes clear that the boundary between ??cultural legitimacy?? and ??cultural illegitimacy?? does not only separate different social classes, but divides up the cultural practices and preferences of individuals themselves across all classes. Without challenging the existence of social inequalities in terms of the most legitimate forms of culture, such a scientific point of view allows to establish the marked statistical frequency of individual cultural profiles composed of heterogeneous or dissonant elements. The article considers the socio-historical conditions that produce heterogeneous cultural profiles and shows that these frequent cultural dissonances allow to reinterpret the social functions of culture and to highlight the importance of the study of intra-individual behavioral variations within the framework of a sociology of dispositional and contextual plurality.