UNDERSTANDING COMPUTERS

Abstract.

Forensic accounting is used to reconstruct the data on emissions, redemptions, and bills outstanding for colonial New Jersey paper money. These components are further separated into the amounts initially legislated and the amounts actually executed. These data are substantial improvements over what currently exists in the literature. They also provide a more complete and nuanced accounting of colonial New Jersey's paper money regime than what has been done previously for any British North American colony. Enough detail of the forensic accounting exercise is given for scholars to reproduce the data series from the original sources.     

High precision isotopic analyses of lead ores from New Mexico by MC-ICP-MS: implications for tracing the production and exchange of Pueblo IV glaze-decorated pottery

Between ca. 1275 and 1700 CE, Pueblo groups in the northern Southwest United States produced and exchanged ceramic bowls decorated with lead-based glaze paints. Previous studies of these glaze-decorated bowls have used lead isotopic analysis by ICP-MS to identify the sources of lead used by Pueblo potters, and investigate how social or economic factors may have influenced resource use among different Pueblo communities (e.g. 13 and 14; Huntley et al., 2007; Huntley, 2008). However, interpretations of much of this isotopic data have remained provisional because of overlap among the isotopic ratios of potential sources and because the isotopic composition of many glaze paints do not clearly match any known source. Here, we use multi-collector ICP-MS to re-measure the lead isotopic composition of 48 samples of lead sulfide (galena) and lead carbonate (cerussite) from sources in New Mexico that were potentially utilized by Pueblo potters, including mines within the Cerrillos Hills, Magdalena, Hansonburg, and Joyita Hills mining districts. These results define the isotopic composition of lead ores from these districts with greater precision and accuracy than achieved in previous studies and better distinguish among these mining districts in lead isotope space. Most significantly, we find that galena mineralization within the Cerrillos Hills only has a modest degree of isotopic variation, with ²⁰⁶Pb/²⁰⁴Pb ratios from 18.508 to 18.753, ²⁰⁷Pb/²⁰⁴Pb ratios from 15.580 to 15.607, and ²⁰⁸Pb/²⁰⁴Pb ratios from 38.388 to 38.560. These ranges are far narrower than previously reported, and should supersede previously published values for this district. In total, we conclude that isotopic measurements of both ores and glaze paints made by MC-ICP-MS will provide new information about the provenance of lead in glaze paints and allow for more detailed interpretations about resource procurement and exchange in the Pueblo world.     

‘Unlocking the cage door’: the spatiality of counselling

This paper examines the spatiality of counselling, focusing on ideas about positions, boundaries and spaces emerging from practitioners' accounts. Counsellors describe counselling as a practice within which the relative positions of self and other are explored and negotiated. To that end, counsellors adopt a contradictory position in relation to expertise, claiming to be experts in not being experts. Counselling transgresses bureaucratic boundaries between different forms of care, and normative boundaries of secrecy. In their place, counselling works with spatio-temporal, confidentiality and ethical boundaries, which are simultaneously concrete and specific, fluid and illusory. These boundaries create spaces within which the interplay of reality and fantasy can be explored. These spaces can be understood in terms of processes of exteriorizing the inner worlds of clients and interiorizing external spaces including those made available by counsellors and counselling services. The spatiality of care associated with counselling strategically invokes binary distinctions, for example, between reality and fantasy, but also disrupts dualistic conceptualizations of space in favour of an understanding of space as simultaneously real, imagined, material and symbolic.     

Immigrant ‘space’ in Italy: When an emigrant sending becomes an immigrant receiving society

This article examines the social and political responses to the new flow of immigrants to Italy from outside the European Union. First, the Italian experience is compared with the rest of Europe with respect to such questions as the characteristics of the immigrants themselves, and the response to them on the part of political parties, the church, the unions, and the state at local, regional and national levels. Next, broader comparisons are drawn between the Italian case and that of classic ‘societies of immigration’, particularly with regard to the structure of economic opportunity available to the extracomunitari in Italy.