Raw or Pre-Fired: Kiln Construction at Sawankhalok,North Central Thailand,as a Guide to Ceramic History

Sawankhalok, located in north central Thailand, was an early stoneware ceramic production site where the first kilns were dug cave-like into the natural ground, a method used in China for thousands of years. After a century or so, kilns at Sawankhalok began to be constructed of brick. It is suggested that if the bricks were pre-fired then an external influence may have been responsible. To the contrary, if raw unfired clay was used in the construction of the kilns the evolution was more likely a consequence of conceptual continuity.With the aid of chemical and mineralogical analyses it is shown that the kiln bricks were unfired at the time of kiln construction thereby suggesting that traditional conservatism, apparent in many aspects of the industry, caused processes to remain unaltered in the absence of a persuasive reason for change. These conclusions reflect on the degree of indigenous technology and artistic development associated with Sawankhalok ceramics as opposed to external influence.     

Swedish wage policy and Australia three years after Australia reconstructed

During the 1980s, and with increasing speed, there have been major changes in the determination of wages in Sweden; changes which involve the substantial breakdown of the ‘Swedish model’ of social and economic policy which had developed since the 1930s. These changes are of much interest in themselves but have a special relevance to Australia because of admiration for the Swedish system within the Australian labour movement, exemplified by the major report Australia Reconstructed, published in 1987. Some of the complexities and difficulties involved in the Swedish system were not fully dealt with in this report, while others have become clear since its publication. Australians, as well as others, need to appreciate what has occurred. Centralised wage negotiation, essential to the Swedish model, has in fact survived better in Australia than in Sweden; though in Australia too it is potentially vulnerable to tendencies towards decentralisation. Those interested in the concept of ‘corporatism’ should also note these developments, Sweden having been thought of as a highly ‘corporatist’ polity.     

The utility of livestock dung for reconstructing recent ethnological and environmental histories

Animal dung is evaluated here as a tool to reconstruct recent societal and environmental changes. Studies completed on the macro- and micro-contents from dung deposited in a mountain cave in Catalonia during the 1970–1980s, preceding the socio-economic changes in the area, was supplemented by the testimony of the last shepherd alive in the area. This information was also compared with evidence from aerial photographs of the area surrounding the cave taken in 1956 and 2009. Although taphonomic distortion of the dung shape precluded its assignment to its producers based on morphology, information from the organic remains reflects the agro-pastoral activities in the mountainous area of the Catalan coast. A lack of calcium phosphate and abundant phytolith and epidermal remains from wild species indicates that the dung was excreted by ovicaprines, who sheltered in the cave during spells of adverse weather. These indicators also signify that the animals fed only on natural vegetation. Insect remains in the dung include fragments of chafers, dung and ground beetles, bees and ants, and whilst the latter may have foraged in the cave, the others may have been accidentally ingested by herbivores. The nannofossils and diatoms found in the dung derive from tertiary crops 4 km away from the cave but within the range of the ovicaprine herd. The lack of cereal and vegetable remains in the dung is consistent with the ethnographic record that shepherds and farmers could not afford to supplement the herds’ diet with fodder crops or grain, a consequence of the low productivity of the local subsistence agriculture. This study further discusses the socio-economic impacts of the introduction of intensive farming, industrialisation and tourism in Catalonia during the latter part of the last century and how they are represented in the dung.     

What drives the spatial wage premium in formal and informal labor markets? The case of Ecuador

This article investigates the incidence of agglomeration externalities in Ecuador, a small-sized, middle-income developing country. In particular, we analyze the role of the informal sector within these relations, since informal employment accounts for a significant part of total employment in the developing countries. Using individual level data and instrumental variable techniques, we investigate the impact of spatial externalities, in terms of population density, local specialization and urban size, on the wages of workers in Ecuadorian cities. The results show that spatial externalities matter also for a small developing country. Moreover, analysis of the interaction between spatial externalities and informality shows that, on average, workers employed in the informal sector do not enjoy significant benefits from agglomeration externalities. Finally, by investigating the possible channels behind spatial agglomeration gains we show that the advantages from agglomeration for formal sector workers may well be accounted for by better job-quality matches and, to a lesser extent, by learning externalities. For informal sector workers, our findings also suggest possible gains from job changes, which offset a penalty for remaining employed in the same occupation.     

Compositional Analysis of 14th–15th Century Enamels from the Altar of San Giovanni in Florence: an Integrated Study by Portable X‐Ray Fluorescence and Electron Probe Microanalysis

The enamels of the Altar of San Giovanni, from the Baptistery of Florence, were investigated using both non‐invasive and micro‐invasive analysis in order to elucidate the glass melting and colouring techniques. A few fragments detached from the altar and recovered by the restorers were analysed in cross‐section by electron probe microanalysis. Moreover, non‐invasive investigations by portable XRF allowed a large number of enamelled plaques to be investigated. The results showed a good agreement between the two techniques and made it possible to identify similarities or differences in the enamels of the three manufacturing periods of the altar.     

Rites of the living,transformations of the dead

Huntington, Richard, and Peter Metcalf. Celebrations of Death: The Anthropology of Mortuary Ritual. New York: Cambridge University Press, 1979. xv + 230 pp. including maps, photographs, bibliography, and index. $34.50 cloth, $10.95 paper.

Bloch, Maurice, and Jonathan Parry, eds. Death and the Regeneration of Life. New York: Cambridge University Press, 1982. x + 236 pp. including notes, bibliography, and index. $29.50 cloth, $8.95 paper.