TECHNICAL STUDY OF A CEREMONIAL SICAN TUMI FIGURINE

Examination of a Sican ceremonial tumi, dated to the Middle Sican, c. AD 850–1050, showed that it was made in a silver-copper alloy of approximate composition 93% silver, 6% copper. Many separate pieces are used in the construction, joined together by both mechanical methods and by solder. The principal figure has been made from 18 separate silver sheets, with 169 separate parts identified in the head-dress, totalling 187 design elements. Metallographic examination of a fragment of repoussé decorated sheet from the figure surmounting the tumi surprisingly showed that the silver-copper alloy has a cast morphology; this demonstrates that Sican metalsmiths were pre-casting silver-copper sheet into the dimensions required for making the tumi, rather than carrying out the expected process of making the idol from hammered silver-copper sheet, shaped by extensive cycles of working and annealing, thus contradicting the usual assumptions about the manufacture of sheet-metalwork made in such cases.     

Assessing Socio‐Economic Vulnerability to Climate Change Impacts and Environmental Hazards in New South Wales and Queensland,Australia

This article systematically reviews and synthesises academic, peer‐reviewed literature to assess the state of knowledge concerning socio‐economic vulnerability to climate change impacts and environmental hazards in New South Wales and Queensland, Australia. It focuses upon empirical research that identifies socio‐economic factors associated with vulnerable subpopulations. Using systematic review methods, 35 articles met the inclusion criteria. These articles are analysed according to their general characteristics, the methods used, and the factors reported to be associated with socio‐economic vulnerability. This body of evidence reveals that (1) the majority of the knowledge about socio‐economic vulnerability in New South Wales and Queensland has only recently emerged; (2) more knowledge has been published about Queensland; and (3) extreme temperature is the most researched environmental hazard. Despite increased research activity over time, the number of factors repeatedly demonstrated to influence socio‐economic vulnerability is small. Age, gender, place of residence, and pre‐existing illness were the most commonly reported factors, although the influence of these factors upon socio‐economic vulnerability is complex. There is scope to extend the empirical research base across a broader range of climate‐related hazards and to better link findings from the domains of climate change vulnerability and population health.     

Fishing Livelihoods,Seashore Tourism,and Industrial Development in Coastal Rio de Janeiro: Conflict,Multi‐Functionality,and Juxtaposition

Critical global political ecology and critical cultural political economy approaches are used in a study involving decades of research to evaluate the changing relationship between fisher livelihoods, seashore tourism, and urban industrial development in an economically dynamic region of coastal Brazil. As the metropolitan area of Rio de Janeiro expanded and encompassed fishing communities, socio‐environmental transformations created threats to fisher ways of life, opened new multi‐functional opportunities, and also introduced unrelated juxtaposed activities. As stocks fell due to overfishing and urban industrial pollution over the last two decades, small‐scale inshore fishing declined in the bay–lagoon systems located to the east and south‐west of Rio de Janeiro. Tourism increased but proved to be a poor substitute for declining fishing activities because it and other new multi‐functional activities rarely aggregated significant value to local livelihoods. Consequently, only a small minority of fishers benefited and remained on the islands and sand spits, while the great majority left for the mainland. New cultural and environmental functions were also absent, so that of the types of multi‐functionality identified by Wilson and Holmes, those present in the study area are weak and basically serve outside urban production and consumption interests.     

PETROGRAPHIC AND STABLE ISOTOPE ANALYSES OF LATE CLASSIC ULÚA MARBLE VASES AND POTENTIAL SOURCES*

Ulúa marble vases from the Ulúa Valley of northwestern Honduras are a hallmark luxury good from Late Classic (ad 600–900) Mesoamerica. Archaeological and stylistic data point to centralized production at one site, Travesía. This paper analyses stable isotope and petrographic data from the vases and three potential procurement areas. The results indicate that the vases were produced from one primary source with one, potentially two, secondary sources. Procurement patterns most probably corresponded to contemporary communication routes. The results clearly indicate that a multi‐method approach is necessary for sourcing marble from Honduras.     

John Marshall Harlan's Political Memoir

Near the end of his life, John Marshall Harlan wrote a number of biographical essays, presumably at the request of his children. Most of the essays relate to his experiences in the Civil War. The essay reprinted here instead recounts Harlan's political career before he joined the Supreme Court. Although he rarely won any elections and only held a couple of offices, Harlan's political odyssey is significant in that it shows how his social views were formed. Harlan's transformation from a staunch anti‐abolitionist to a civil‐rights advocate can be viewed as a series of reactions against various opponents as he struggled to find his political identity after the collapse of the Whig party in the 1850s.     

BACK TO BASICS

The review argues that, while Fish's book is undoubtedly a corrective to the most extreme examples of polemical teaching, it oversimplifies the difficulties academics face in trying to create sharp distinctions between politics and scholarship. The radical disconnection he advocates does not address the most difficult situations in which lines cannot be clearly drawn between the substance of academic research and teaching and the politics of the process of knowledge production itself.     

People,Space and Place: a Multidimensional Analysis of Unemployment in Metropolitan Labour Markets

It is becoming increasingly apparent that, in order to understand a range of socio-economic outcomes, research needs to be focused on a multi-dimensional approach that accounts for individual characteristics and behaviours together with locality and activity within space and place. Within labour market analysis there is a need to situate empirical analysis within a conceptual framework that considers both the assets of individuals within the labour force and the social and local labour market contexts in which they find themselves. Using a broad notion of employability, this paper develops an analysis of unemployment in Australia's metropolitan labour markets. Specifically it uses a combination of individual survey data and aggregate labour market data to consider the associations between these multi-level factors. It finds that, while individual characteristics are important in understanding unemployment in metropolitan areas, it is equally the case that the strength of spatially distinct labour markets also plays a role. The paper reaches the conclusion that, while contemporary labour market policy tends to focus on individual characteristics, there is a need to widen the policy understanding of labour market outcomes so that other broader contexts, including the impact of space and place, are also seen as being influential.