Sudden Death Due to Coronary Arteritis

We report the case of a middle‐aged man, without medical history, who suddenly died at his workplace. The autopsy highlighted a pathological heart macroscopically, with multiple small white areas on the left myocardium. Coronary dissection revealed a pseudotumoural fibromyxoid aspect within the anterior interventricular artery (AIVA) and the left main coronary trunk, including reduction in their diameter with tight stenosis. Microscopic examination of these arteries showed fibroinflammatory wall destruction. In the left myocardium, there were multiple focal ischemic areas at different stages of recovery. Our case is an illustration of primary ischemic heart disease due to coronary arteritis, with a pseudotumoural presentation, which was revealed by sudden death. We discuss the cause of death and the etiological diagnosis preceding coronary arteritis.     

Compliance with Food Safety Laws in Germany: Food Businesses in Berlin

In this article we explore how variables associated both with material temptations (economic incentives that foster rule breaking) and nonmaterial behavioral determinants (protective factors that shield people from rule breaking) are linked to compliance with food laws. The object of the study is to examine food businesses in the ready‐to‐eat industry in three districts of the German capital, Berlin. We collected data on compliance behavior and its potential drivers via an anonymous postal survey in 2014. Accounting for the data structure, we used a generalized ordered logit regression to model the relationship between the presumed behavioral drivers and compliance. One crucial finding is that a feeling of embarrassment if relevant others were to learn about noncompliance is positively related to compliance. The same holds for the internalized approval of food laws and their enforcement (acceptance of rules).     

Metric Sex Determination of the Human Coxal Bone on a Virtual Sample using Decision Trees

Decision trees provide an alternative to multivariate discriminant analysis, which is still the most commonly used in anthropometric studies. Our study analyzed the metric characterization of a recent virtual sample of 113 coxal bones using decision trees for sex determination. From 17 osteometric type I landmarks, a dataset was built with five classic distances traditionally reported in the literature and six new distances selected using the two-step ratio method. A ten-fold cross-validation was performed, and a decision tree was established on two subsamples (training and test sets). The decision tree established on the training set included three nodes and its application to the test set correctly classified 92% of individuals. This percentage was similar to the data of the literature. The usefulness of decision trees has been demonstrated in numerous fields. They have been already used in sex determination, body mass prediction, and ancestry estimation. This study shows another use of decision trees enabling simple and accurate sex determination.     

Non-metric data: a note on a neglected problem in DEA studies

Data envelopment analysis (DEA) is widely used to compare the empirical performance of public institutions such as law enforcement agencies, judicial authorities or national health care systems. Many DEA analysts, however, ignore the fact that DEA efficiency values are non-metric. They consequently do not hesitate to compute (arithmetic) means. They do not hesitate either to treat DEA values as metric data in econometric analyses. Instead of providing useful insights into the performance of public bodies, the confusion of non-metric data with metric data constitutes a lack of internal validity that may cause serious fallacies. Against this background, we believe that a clear warning against an uncritical processing and interpretation of DEA values is pertinent and should be routinely considered by efficiency analysts as well as referees of efficiency papers.     

Church,marriage, and legitimacy in the British West Indies (nineteenth and twentieth centuries)

The British West Indies in the nineteenth and twentieth centuries exhibit an extremely high proportion of non-marital unions as well as the highest rates of illegitimacy in the world. A large number of explanations have been proposed, including slavery, the West African heritage, the imbalance between sexes, and the low-wage economy. The present article introduces an additional factor: the degree of control exerted by the Christian churches on conjugal behavior. One consequence of the British West Indian variant of Christianization was a class-specific differentiation in how firmly orthodox forms of European Christianity came to be anchored in the indigenous populations. While the clergy of the Christian churches after 1838 exerted relatively strong control upon the white upper class and the colored and black middle class, their control was weaker over lower classes. This led to a class-specific differentiation in the institutionalization of the Christian European marriage model, which— after 1838—was fully adopted by the upper and middle classes, but only partially among the lower class.