INSIGHTS INTO NORTH MESOPOTAMIAN ‘METALLIC WARE’*

With the aim of shedding new light on the still poorly understood North Mesopotamian metallic ware, ceramic and soil samples from Tell Beydar (northeastern Syria, third millennium bc ) were investigated using a range of analytical techniques, including optical microscopy, SR–XRD and SEM–EDX. The objective of this work was to differentiate calcareous metallic ware from non‐calcareous ware without the aid of chemical analyses and to find further validation of the existing hypothesis that the former group is an imitation of the latter. A third group of metallic wares from Tell Beydar is believed to be of non‐local, still regional origin.     

The technology of early platinum plating: a gold mask of the La Tolita culture,Ecuador

A metallurgical study of platinum plating on a gold pendant of the La Tolita culture of northern Ecuador was carried out, using high‐magnification examination by scanning electron microscopy with analytical facilities. The plating layer was found to comprise a 25 µm thick foil of platinum grains sintered with a gold–silver alloy. The high silver content of this alloy suggests the deliberate selection of pale‐coloured, silver‐rich alluvial gold. The foil had been bonded on to the pre‐formed gold sheet by hammering and heating. It is postulated that a strip of gold sheet was plated by this method and that several pendants were cut from it.     

The Baha'i Faith: Distribution Statistics, 1925–1949

A survey of Baha'i global distribution statistics from the time of their first appearance in 1925 up to 1949. No official data for actual Baha'i populations was published at that time, and we have to rely on lists of local Baha'i councils (“spiritual assemblies”) and of places where Baha'is resided to get some sense of Baha'i distribution dynamics. Even this limited data enable us to describe a pattern of overall growth, from a presence in twenty‐nine countries and territories in 1925 to ninety‐two in 1949, from at least 573 localities worldwide in which Baha'is resided in 1928 to 2,315 by 1949, and 102 local spiritual assemblies in 1928 to 595 in 1949. Regional differences in distribution are discussed. The data shows a significant increase in distribution during this period but there is no evidence for any major corresponding increase in Baha'i numbers, such as began to occur from the mid‐1950s onwards.     

Constraints on Local Welfare Discretion in an Era of Second‐Order Devolution

Under devolution, state and local governments are expected to use the greater authority granted to them to design new and innovative programs that are tailored to local needs. Existing research on the devolution of welfare programs has reported substantial variation in the policies adopted by states in the wake of welfare reform. However, under second‐order devolution, local governments also gained discretion over welfare services. Some have argued that, while devolution should increase flexibility, local governments face constraints that limit their functional discretion. Using California as an example, I assess whether there is variation in the service priorities adopted by local governments and whether these priorities translate to frontline practices. I show differences in the service priorities of local governments; however, these priorities are not associated with differences in sanctioning or time‐limit exemptions. Thus, while local governments may formally adopt different priorities, state and federal policy choices, as well as client characteristics, may restrict priorities from translating into differences in caseworker behavior.     

The Compositional study of ceramic samples from tombs dating to the Zhou Dynasty at Xiaoshan,Zhejiang Province (China)

Xiaoshan in Zhejiang Province was an important ceramic production area in ancient China. During recent years, local archaeologists have found a number of mound tombs dating to the Zhou Dynasty and the Spring and Autumn period. Many shards of stamped stoneware and proto‐porcelain have been unearthed from these tombs. In this paper, we report how we collected ceramic shards from tombs and samples from local ancient kilns as reference materials in order to clarify their relationship. We have used the energy‐dispersive X‐ray fluorescence technique to analyse the chemical composition of the ceramic samples. The results indicate that some of the tomb artefacts may be imported from other production areas. We infer that the other tomb samples were produced at local kilns, but due to production process–related compositional differences, there are small differences in chemical composition between different categories of samples.     

AMALGAM TINNING OF CHINESE BRONZE ANTIQUITIES*

This paper investigates the question whether or not amalgam tinning was used for the plating of bronze objects in pre‐Han and Han dynasty China. The relevant literary sources are reviewed and amalgam tinning is characterized experimentally with regard to its micro‐structure and residual mercury content using metallography and electron microprobe analysis. Examination of a tinning sample from a Warring States dagger previously assumed to be amalgam tinned demonstrates that this was probably not the case, but that a trace of mercury found in the plating is likely to be the result of contamination.     

The use of Animals at Roman Roadside Settlements in Britain: Contextualizing some new Results from Ware,Hertfordshire

Recent analysis of a large faunal assemblage from a Roman roadside settlement at Ware, Hertfordshire has indicated potentially strong links between the nature of animal exploitation on site and its location on Ermine Street. Animal husbandry was focused on the production of cattle and sheep, both of which had experienced stock ‘improvement’ by the late Roman period. Relatively high proportions of horse, and the presence of young horses, suggest the importance of this animal and the potential for its local breeding; the site could have acted as a station for changing or selling horses. The presence of marine fish and black rat also indicate clear links to the wider trade network. This was not an isolated settlement, outside the sphere of Roman influence, as rural Roman sites are often considered to be, but well‐connected to wider economic networks. This paper places these new results in context, by providing a review of faunal assemblages from Roman roadside settlements across Britain. The review indicates that most of the characteristics of animal exploitation at Ware are shared with other roadside settlement sites, though interesting differences also emerge.     

三组明清织物装饰捻金线的技术分析与比较研究

为了对比分析不同金属线的形貌、材质和工艺差异,理解不同时代金属线差异产生的原因,利用显微形貌观察与科学仪器分析对三组明清纺织品捻金线样品的金属箔条、有机质背层、芯线进行了形貌观察分析。对比了三组捻金线的形貌、结构、尺寸和材质特征,对其制作工艺进行了对比分析,得出了三组捻金线的质量优劣等次,发现了金属线的选用与被装饰织物的时代、功用性质和文化属性之间存在一定关系的现象。含金量高的金属箔条、蚕丝芯线、尺寸纤细、制作精细的捻金线属于高等次的捻金线,常用于等级高、文化属性及功用重要的纺织品文物装饰,其中不带背层的金属线等级又高于带有背层的金属线。本研究对开展金属线系统分析和金属线对比研究具有较高的参考价值。     

Visigothic Jewellery: A Technical Study of Glass Used as Gems in Belt Buckles from a Spanish Necropolis

In this work, we studied coloured and colourless glass used as gems in Visigothic buckles possibly originating from the necropolises of Torredonjimeno, Duraton or Castilltierra in Spain. Scanning electron microscopy (SEM) with energy‐dispersive analysis (EDS) and observations made with an optical microscope in reflected and transmission mode were performed in order to establish the composition, origin of the colour and decay process of these glass pieces. The chemical analysis of ancient glass can provide relevant information regarding the manufacturing approach used during a specific period. The results revealed the presence of various transition metal elements used as chromophore elements, as well as some metallic backing foils used to improve the colour of pieces of almost colourless glass.     

STUDYING TECHNOLOGICAL PRACTICES AT A LOCAL LEVEL: NEUTRON ACTIVATION AND PETROGRAPHIC ANALYSES OF EARLY CERAMIC PERIOD POTTERY IN CENTRAL CHILE*

We discuss neutron activation and petrographic analyses of domestic ceramics and some raw materials from five archaeological sites in the Valdivia de Paine locality, in Central Chile. During the time period studied, the area was occupied by small‐scale horticultural groups with disperse and sedentary or semi‐sedentary settlement patterns. The analyses indicate that diverse local raw material sources were used in pottery production, and shared by members of different co‐residential units and between different cultural groups. The data indicate as many similarities as differences among the technological practices of pottery‐producing groups who lived in spatial proximity. The results have implications for the understanding of pottery‐producing communities at a local level, as well as small‐scale groups in general.     

HISTORICAL TRADITIONS OF CIVICNESS AND LOCAL ECONOMIC DEVELOPMENT*

ABSTRACT The paper investigates the importance of history for local economic performance in Italy by studying the role of social capital, which refers to trust, reciprocity and habits of co‐operation that are shared among members of a local community. The paper presents a test based on worker productivity, entrepreneurship, and female labor market participation. Using as instruments regional differences in civic involvement in the late 19th century and local systems of government in the middle ages, it shows that social capital does have economic effects.     

Transport Infrastructure,Agglomeration Economies,and Firm Birth: Empirical Evidence from Portugal*

Abstract. This paper uses municipality‐level data to study firm birth in Portugal from 1986 to 1997. This is a period of significant improvements to the Portuguese motorway network raising important questions as to its impact on the spatial pattern of firm birth. The paper focuses on the effect of such large‐scale road investment together with the role played by agglomeration economies for firm birth in 13 industry sectors and 9 service sectors. Motorways increase the attractiveness of locations close to the new infrastructure for most sectors. However, marked differences among sectors exist in the way transport improvements affect geographical firm‐birth concentration. The results also indicate that a more diversified local economic environment encourages firm birth, but little evidence is found for agglomeration benefits stemming from sectoral specialization at the local level.     

INVESTIGATION OF THE CONTENT OF ANCIENT TIBETAN METALLIC BUDDHA STATUES BY MEANS OF NEUTRON IMAGING METHODS

Many important cultural and religious objects from Asia consist of outer metallic shapes, usually bronze, which fully enclose inner contents made of organic materials such as wood, bark, paper, textile, plants and others. Bronze and other metallic materials, such as copper and silver, are generally more transparent to neutrons than to X‐rays. However, organic materials are less transparent to neutrons than to X‐rays and therefore organic materials, enclosed by metallic materials, can be made visible with neutrons. Therefore, neutron imaging (radiography and tomography) was found to be an ideal tool for the inspection of objects that consist of metal outside and organic materials inside. This has been successfully demonstrated here with four metallic Tibetan Buddha statues, providing archaeometry with a powerful new tool. The first successful applications of this novel technique are described in this article. Further possible and useful applications of neutron imaging of cultural objects are outlined.     

PLACE‐BASED ATTRIBUTES AND SPATIAL EXPENDITURE BEHAVIOR IN TOURISM

In recent discussions on local sustainable development, notions like “local for local” and “home bias” have often played a role. The purpose of this paper is to investigate whether preferences for specific place‐based attributes might constrain or support tourism participation and tourism destination choice of distinct socioeconomic groups of visitors. To test this proposition, a large data set from the Italian Households Budget Survey for the period 1997–2007 has been used and, by means of the double‐hurdle model, tourism participation and expenditure are modeled over the life‐cycle of tourists. These data are next merged with location‐specific attributes including natural amenities and infrastructural and regional‐economic context variables. Our results show that location‐specific or place‐based characteristics affect intra‐ and interregional tourism differently, as well as destination choices. Regional differences between residents in two different macroareas in Italy (North and Center‐South) are investigated. Location‐specific characteristics may be either push or constraint factors for tourism participation. For families living in the North, participation in the tourism market is supported by the tourist characteristics of their home region. For families living in the central and southern regions however, economic conditions of the area where they reside appear to be more significant.     

Micro‐Raman And Micro‐Stratigraphic Analysis Of The Painting Materials In The Rock‐Hewn Church Of The Forty Martyrs In Şahinefendi,Cappadocia (Turkey)

This paper presents the results of analyses carried out on the paintings on the rock‐hewn walls of the Forty Martyrs church at ?ahinefendi in Cappadocia (a UNESCO World Heritage Site), a central region of Turkey, performed during conservation work from 2007 to 2012. The micro‐samples were investigated by spectroscopic, micro‐stratigraphic and scanning electron microscopy analysis in order to study the painting technique, the materials and the degradation products. The micro‐stratigraphic analysis showed a white, sometimes pinkish, plaster. Micro‐Raman analysis, performed on cross‐sections of the mortars, enabled the detection of calcite, gypsum, anhydrite and calcium oxalate. Scanning electron microscopy and energy‐dispersive spectroscopy revealed a similar composition among all investigated phases, aside from minor differences such as the presence of diatoms in the second and third phases and of biotite, lime lumps and plants fragments in the fourth one. Apart from traditional pigments of medieval wall paintings, micro‐Raman analysis revealed the presence of lead‐based compounds and jarosite.     

Destination choices of Chinese rural–urban migrant workers: Jobs,amenities, and local spillovers

Using the 2014 China Migrants Dynamic Survey, we analyze rural–urban migrant workers’ destination choices after the global financial crisis, with an emphasis on jobs, amenities, and local spillovers. By using an equilibrium‐sorting model, this paper disentangles local spillovers from local attributes in the estimation process. We employ both an artificial instrumental variable and the provincial highway passenger flow in 1979 to tackle the endogeneity issue. After controlling for the network effects of migrants from the same origin, we find a separate and strong preference for colocating with a large population of migrants, regardless of origin. The results remain robust when we take into account labor supply‐driven migration, spatial autocorrelation between provinces, different industry definitions, and regional differences within provinces. Our results imply that due to institutional barriers, the rural‐migrant community will still be a very important factor in the foreseeable future. In addition, as the ongoing industrial upgrading and transfer policies in China may lead to a westward movement of rural–urban migrants, the movement will be expedited when the older, less educated, or lower income migrants relocate.     

Policy of Delay: Evidence from a Bayesian Analysis of Metropolitan Land‐Use Choices

Do local policymakers strategically use delay in permitting development to forestall the growth machine? The mantras of smart growth and sustainable development assume local governments can balance the competing values of economic development, ecology, and equity interests in a community. We employ a political market framework to explain differences in local government land use decisions. This framework conceptualizes policy choices as resulting from the interplay between the aggregate policy demand by residents, developers, and environmental interests and the aggregate supply by government authorities. Delays can be imposed strategically through processes of development approval by city governments where industry strength and form of government vary within county‐level service‐delivery fragmentation. We utilize novel Bayesian multilevel modelling of data collected from 2007 and 2015 surveys of Florida city planners and find strong institutional effects and multilevel relationships.     

Hardworking Newcomers and Generations of Poverty: Poverty Discourse in Central Washington State

This research is part of a project that aims to reinterpret geographies of poverty in the American Northwest by focusing on the intersections of cultural and political–economic processes that produce poverty differences. This paper contributes to this aim by unpacking poverty beliefs by race at the local county level. This qualitative analysis is grounded in a brief discussion of the political economy of Kittitas County in Central Washington State, which provides space to analyze the theoretical linkages between structural and cultural constructions of poverty differences. Specifically, this paper argues that first generation “hardworking” Hispanic immigrants embody the “working poor”, while individual explanations of poverty are articulated as the “intergenerational poor”, who are racialized as white and choose poverty as a lifestyle. In this vein, many local residents use the marker of “generation” to distinguish between white, lower class individuals who choose to be poor from a group of Hispanic newcomers whose poverty stems from structural forces such as non‐living‐wage jobs and discrimination. This forms one part of a larger strategy to “blame the individual” for the existence of white poverty. This analysis poses new theoretical insights into the intersection between difference markers such as race, class, and generation and contributes to the literature on racial differences in poverty explanations. The geographical specificity of poverty discourse argues for further grounding of the poverty literature in material conditions, which will allow for more nuanced understanding of the creation and persistence of poverty in poor communities.     

Athenian Black Gloss Pottery: A View from the West

Excavation of archaic Morgantina (c.700–450 BC), Sicily, has brought to light a significant pattern in the distribution of imported Greek pottery. This pattern, which shows a preference for imports with features that referred to metal vessels, is echoed at sites around the western Mediterranean. We argue that the preference for certain types was communicated back to Greek producers, and that it also reflects the particular local interests of non‐Greeks, who associated metallic features not only with wealth, but also with their own ancestral traditions.     

Variation in health and socioeconomic status within the W. Montague Cobb skeletal collection: Degenerative joint disease,trauma and cause of death

This paper examines health differences between two distinct samples within an African American skeletal population by investigating variation in osteoarthritis (OA) patterns, the presence of enthesopathies, fractures and cause of death. Surveys and statistical treatments tested the hypothesis that two samples within a population that have different socioeconomic contexts will present associated differences in health. Binomial statistics were used to examine differences in OA patterns and prevalence within and between groups, and according to age and sex. These data were paired with information on the presence of enthesopathies at select muscle attachment and insertion sites to add another dimension to the assessment of mechanical strain. Finally causes of death, when available, were recorded to compare leading causes within and between samples, as well as with the larger population. Data reveal significant differences in the prevalence of OA between groups. Significant differences also presented when comparing the prevalence of unilateral and bilateral affect. Although a number of differences in health status observed can be attributed to age, relationships between the presence of OA and enthesopathies in a portion of the sample indicates that degenerative change and hypertrophy in the samples reflect both systemic and non‐systemic change. The presence and pattern of fractures and causes of death are also suggestive of differences in social context between the two samples. Copyright © 2010 John Wiley & Sons, Ltd.