The Paradox of the Earned Income Tax Credit: Appreciating Benefits but not Their Source

The Earned Income Tax Credit (EITC) is widely recognized as the United States’ most effective contemporary policy for reducing poverty, and scholars have found that it elevates recipients’ sense of social inclusion. This raises the question of how it influences recipients’ civic engagement, namely their attitudes about government and political participation. We draw on policy feedback scholarship to consider expectations. Then we use a unique dataset to compare recipients of the EITC, Aid to Families With Dependent Children/Temporary Assistance to Needy Families, and nonrecipients of either policy in order to identify how policy features are related to political attitudes and behaviors. We find that despite the benefits they receive, EITC recipients experience low external political efficacy, but are more likely to be politically active than their peers.     

An Investigation Into the Relationship Between Funerary Treatment and Bacterial Bioerosion in European Archaeological Human Bone

A central problem in funerary archaeology is interpreting how the corpse was manipulated in the immediate post mortem period. The extent of bacterial bioerosion to the internal bone microstructure has been proposed as a means to infer the early post mortem history of a corpse, as it has been suggested that this form of bone diagenesis is produced by an organism's putrefactive gut bacteria. Under this model, different forms of funerary treatment would be expected to leave characteristic signatures of bioerosion in archaeological bone. Here, we tested the extent to which bacterial bioerosion of ancient human bones reflected funerary treatment, through histological analysis of 301 archaeological human bone thin sections from 25 European archaeological sites. We found that bioerosion was significantly influenced by whether a bone originated from a neonatal individual or an anoxic context. When these remains were excluded, bioerosion was controlled by archaeological phase in a manner consistent with known early post mortem treatment and forensic models of bodily decomposition. These findings suggest that microscopic analyses of bone have useful applications in reconstructions of funerary processes and provide some insight into factors that may control the persistence of organic biomolecules and fossilization.     

Identifying sites at risk from illicit metal detecting: from CRAVED to HOPPER

Archaeological sites are at risk from acquisitive crime: this paper focuses in particular on illicit metal detecting. The effects of theft in this context are not merely financial, but have devastating impact on our knowledge and understanding of the site. Even where items are later recovered, we lose the vital clues about the precise context of an object. We therefore need to reduce the risk of theft occurring in the first place.

This paper draws on case studies from England and presents a new methodology to assess which archaeological sites may be at risk from illicit metal detecting: ‘HOPPER’ identifies the characteristics of sites likely to be targeted by offenders looking for antiquities. In brief: History (a history of finds at the site); Open (the site has physical public access, and/or is documented in the public domain); Protection (protected status can act as a beacon for offenders); Publicity (site is known about or receiving new attention); Evasion (there are known ways to escape apprehension); and Repeat victimisation (The site has been a target before). The impact of HOPPER will be its use in the field to develop a pragmatic risk assessment applicable both in a local and international context.     

ROMAN GLASS‐MAKING AT COPPERGATE,YORK? ANALYTICAL EVIDENCE FOR THE NATURE OF PRODUCTION*

Ceramic vessels and associated vitreous debris, excavated at Coppergate, York, UK, have been interpreted as the remains of Roman glass‐making from the raw materials. This paper reports the results of analysis of this assemblage by XRF, ICPS, XRD, SEM– EDAX and thin‐section petrography. These findings suggest that some ceramic vessels, used as crucibles, have been subjected to temperatures up to 1200°C, well above the firing temperatures of the local domestic assemblage from which they were selected. Analysis of quartz‐rich debris, intimately mixed with glass in some samples and in others interleaved with glassy phases, indicates partially reacted glass‐making raw materials, with α‐quartz, tridymite and cristoballite phases represented. This could represent evidence either of a failed attempt to frit the raw materials, or a batch that had not fully fused. Variability in the composition of glass at the site is viewed in the light of glass‐making technology, and possible interpretations concerning this episode are discussed in the light of the archaeological evidence.