From Financial Assets to Financial Statecraft: the case of China and emerging economies of Africa and Latin America

Over the past few decades, China has accumulated over US$3.4 trillion of official foreign exchange reserves as it rises to become a global power. Do China's financial assets increase its ability to pursue its national interests internationally? With the globalisation and rising influence of Chinese state-owned enterprises, state-owned banks and sovereign wealth fund, as well as China's growing clout in several regional groupings, it is clear that China does possess the necessary mechanisms to assert its financial power. This article examines the efficacy and limitations of these mechanisms in Africa and Latin America, in the economic and political domains. In the economic domain, China has consistently used foreign oil contracts and acquisitions to secure direct oil flow from developing nations. An analysis of recent cases shows that while China is able to successfully harness its financial power in its pursuit of oil, it needs to fulfil its promises to the satisfaction of the recipient countries in order to maintain the value of its offers. In the political domain, China has used its financial assets to purchase diplomatic allegiance from various African and Latin American countries in support of its One-China policy. Studying both successful and unsuccessful cases reveals that while China is generally able to use its financial power in third-world countries against Taiwan successfully, its national goals have, in recent years, shifted to the economic realm, even with countries that still recognise the Taipei government.     

Lost in registration? Missing occupations of single women in the Bruges countryside,c.1814

The absence of occupational titles for women in historical censuses has stymied numerous scholars. Various authors have explained this phenomenon as carelessness or bias on the part of the census-takers. Women's work was of little interest to the authorities and census officials focused their efforts upon the activities of the head of household. While source triangulation can be a useful tool for uncovering ‘hidden’ employment of women, it is often a complex and time-consuming process. In this article we outline an alternative to deal with the issue of missing occupations of single women in censuses by exploring their living arrangements. We identify four aspects of co-residence that can highlight the roles played within the household by single women without registered employment: their relation to the head of the household, and that individual's occupation, property and marital status. Comparing data from the 1814 population census regarding two social agro-systems and the city of Bruges, we argue that occupational titles of single women were not randomly omitted by the census officials, but reflect the embeddedness of these women in the family economy and household. While we do not refute recent research that stresses single women's economic independence during the long eighteenth century, our findings suggest that for a subset of singles this was not the case. We claim that by studying registered labour only, the historical picture of single women's work is biased or at the very least incomplete.     

Skeletal indicators of pregnancy and parturition: a historical review

Over a century of scientific literature has documented the research and analysis relating to the possible skeletal evidence of pregnancy, parturition, and childcare, yet today, there still exists variation in methodology and interpretation. Historical perspective facilitates understanding of the growth and development of the theories and research currently available to the forensic science community. Review of the relevant literature clearly indicates that specific skeletal alterations are not exclusively connected to obstetrical events. Although parturition and related events have been shown to leave various alterations on bone, the research record also demonstrates that other factors can contribute to the same or similar changes. Additionally, such alterations can often be found in nulliparous women and men and are frequently absent in parous and multiparous women. This literature review calls for the continued exploration of skeletal alterations for determining parity status in human skeletal remains.     

Supine Hypotensive Syndrome as the Probable Cause of Both Maternal and Fetal Death

Abstract: Supine hypotensive syndrome is characterized by severe supine hypotension in late pregnancy, whose clinical presentation ranges from minimal cardiovascular alterations to severe shock, resulting from inferior vena cava compression by gravid uterus. We report a case of a 41‐year‐old 39‐week‐pregnant woman found dead supine. Autopsy revealed the following: cyanosis of the limbs; congestion of the jugular and subclavian veins; abundant abdominal subcutaneous fatty tissue; uterus displacing intestine and diaphragm; collapsed inferior vena cava; both femoral veins dilated and filled with blood; edematous and congested lungs; and placenta 790 g, fetus 3475 g, amniotic fluid 800 cm³. The diagnosis of supine hypotensive syndrome as the probable cause of death is supported by the position of the body and autopsy findings. This syndrome can be considered as the first stage of the physio‐pathological mechanism that led to death in the case presented herein and should be considered by pathologists as a cause of sudden death.     

Age estimation by pulp/tooth ratio in lower premolars by orthopantomography

Accurate age estimation has always been a problem for forensic scientists, and apposition of secondary dentine is often used as an indicator of age. Since 2004, in order to examine patterns of secondary dentine apposition, Cameriere et al. have been extensively studying the pulp/tooth area ratio of the canines by panoramic and peri-apical X-ray images. The main aim of this paper is to examine the relationship between age and age-related changes in the pulp/tooth area ratio in monoradicular teeth, with the exception of canines, by orthopantomography. A total of 606 orthopantomograms of Spanish white Caucasian patients (289 women and 317 men), aged between 18 and 75 years and coming from Bilbao and Granada (Spain), was analysed. Regression analysis of age of monoradicular teeth indicated that the lower premolars were the most closely correlated with age. An ANCOVA did not show significant differences between men and women. Multiple regression analysis, with age as dependent variable and pulp/tooth area ratio as predictor, yielded several formulae. R(2) ranged from 0.69 to 0.75 for a single lower premolar tooth and from 0.79 to 0.86 for multiple lower premolar teeth. Depending on the available number of premolar teeth, the mean of the absolute values of residual standard error, at 95% confidence interval, ranged between 4.34 and 6.02 years, showing that the pulp/tooth area ratio is a useful variable for assessing age with reasonable accuracy.     

Personal identification by the comparison of facial profiles: testing the reliability of a high-resolution 3D-2D comparison model

Identification from video surveillance systems is frequently requested in forensic practice. The "3D-2D" comparison has proven to be reliable in assessing identification but still requires standardization; this study concerns the validation of the 3D-2D profile comparison. The 3D models of the faces of five individuals were compared with photographs from the same subjects as well as from another 45 individuals. The difference in area and distance between maxima (glabella, tip of nose, fore point of upper and lower lips, pogonion) and minima points (selion, subnasale, stomion, suprapogonion) were measured. The highest difference in area between the 3D model and the 2D image was between 43 and 133 mm(2) in the five matches, always greater than 157 mm(2) in mismatches; the mean distance between the points was greater than 1.96 mm in mismatches, <1.9 mm in five matches (p < 0.05). These results indicate that this difference in areas may point toward a manner of distinguishing "correct" from "incorrect" matches.     

Stress-related temporary hearing loss--evaluation of bio-humoral parameters: forensic and criminological applications

The body-alarm reaction results from the activation of hypothalamic-pituitary-adrenal axis, which can lead to physio-psychological phenomena such as an exclusion/occlusion of the sense of hearing. One hypothesis to explain this alteration consists in a hydromechanical dysfunction of the internal ear attributable to antidiuretic hormone. In this study, we evaluated the perception of acoustic stimuli administered in stressful conditions in 14 phobic patients and in 20 healthy subjects, in order to assess the influence of stress on perceiving capabilities. We also measured the concentration of salivary cortisol and IL-1β and neurovegetative parameters to objectivise and quantify the physiological reactions. Our results show a worse perception of the frequencies of the human voice under stress; these findings could have a dual value: in the legal field, concerning criminal liability, and on the operative context, regarding the efficiency of verbal communication among law enforcement officers in situations inducing intense emotional stress.     

Environmental conditions associated with shark attacks against humans: a case report about territoriality

This article describes the autopsy findings of a victim of a shark attack that took place off the coast of Pernambuco, Brazil. The victim was rescued and immediately taken to a nearby hospital but did not survive, even though the lapse of time between the attack and verification of death did not exceed 15 minutes. The presence of a single, large, contused and incised, semiarched wound with a serrated aspect was decisive in elucidating the event. Thus, this study discusses aspects related to the aggressor species, to the autopsy, to the type of wound, and to the causes that have led to a significant increase in this type of event in the area. It was concluded that the lesion was produced while the victim was still alive and that it was the cause of death.     

Post-Breakup Unwanted Pursuit: A Refined Analysis of the Role of Romantic Relationship Characteristics

This study re-examined the role of romantic relationship characteristics in unwanted pursuit behavior (UPB) perpetration. Relationship characteristics were investigated accounting for the role of breakup characteristics using data from 396 divorced adults and advanced count regressions. The main effects of former relationship characteristics (except conflict) did not contribute explained variance to the frequency of UPBs when controlling for significant breakup characteristics (initiator status and post-breakup negative affect). However, moderator analyses revealed significant effects of relationship satisfaction, alternatives, investments, and anxious attachment in interaction with initiator status and of relationship alternatives in interaction with post-breakup negative affect. These findings illustrate that the association between relationship characteristics and UPB perpetration is more complex than previously thought and are theoretically and clinically valuable.     

A discussion on the usefulness of a shared European ballistic image database

The introduction of electronic systems into the comparison of weapon marks in the mid 1990s caused a revolution in the discipline of “forensic ballistics”. Most European states now use this technology to search their national open case files.Globalisation of crime and the loss of effective border controls have made the idea of a unified European ballistic system seem logical.The article critically considers the requirements and possible outcomes of such a system. Based on the experience of forensic practitioners it seems probable that a shared European electronic ballistic system will be of a very limited value at present. Further improvements of existing systems to reach compatibility are encouraged.