Understanding the determinants of novel technology adoption among teachers: the case of 3D printing

The Journal of Technology Transfer - 3D printing consists of novel technologies that raised high expectations about their future impact on economy and society. However, despite major efforts of...     

Automatic forensic face recognition from digital images.

Digital image evidence is now widely available from criminal investigations and surveillance operations, often captured by security and surveillance CCTV. This has resulted in a growing demand from law enforcement agencies for automatic person-recognition based on image data. In forensic science, a fundamental requirement for such automatic face recognition is to evaluate the weight that can justifiably be attached to this recognition evidence in a scientific framework. This paper describes a pilot study carried out by the Forensic Science Service (UK) which explores the use of digital facial images in forensic investigation. For the purpose of the experiment a specific software package was chosen (Image Metrics Optasia). The paper does not describe the techniques used by the software to reach its decision of probabilistic matches to facial images, but accepts the output of the software as though it were a 'black box'. In this way, the paper lays a foundation for how face recognition systems can be compared in a forensic framework. The aim of the paper is to explore how reliably and under what conditions digital facial images can be presented in evidence.     

Household,family, and economy among wine-growing peasants

This article discusses commercial viticulture as a peculiar form of agro-economic activity with certain analogies to proto-industry. Using cadastral surveys, parish registers, and census lists from two Lower Austrian villages, the main economic features, the household formation patterns, and the family forms of peasant wine-growers are analyzed within the broader framework of the demographic and social landscape of the Austrian Alpine provinces of the Habsburg monarchy in the nineteenth century. The prevalence of nuclear family forms, low proportions of permanent celibates and illegitimate births, highly fragmented landownership, small numbers of farm servants, and numerous lodgers are shown to be the main characteristics of this smallholder society. Due to the decline of Austrian viticulture in the first half of the nineteenth century, it underwent a process of “re-agrarianisation.”     

Perceived Distributive Fairness of EU Transfer Payments, Outcome Favorability, Identity, and EU-Tax Compliance

In a representative UK study (N = 1000) the link between distributive fairness perceptions, outcome favorability, identity, and tax compliance was researched in the context of European transfer payments. Results showed that both forms of tax compliance (i.e., individual and collective EU-tax compliance) were influenced by perceived distributive fairness judgments of EU transfer payments. Fairness itself was related to perceived outcome favorability (i.e., whether their own nation benefits from the EU in financial as well as socio-political terms). Additionally, national identifiers (i.e., people identifying with their own nation, but not with Europe) perceived EU membership as unbeneficial in financial as well as in socio-political terms and thus considered the transfer payments as less fair. Dual identifiers (i.e., people identifying with their own nation and with Europe) perceived the socio-political outcomes from EU membership as more beneficial and thus evaluated the transfer payments as fairer.