Manufacturing in the 18th Century

The putting-out spinning of flax for merchants and weaving of kersey in house-manufactories for export are examples of new elements in wool production and manufacturing in late 18th-century Iceland. The import of luxuries also increased, and a broader group of inhabitants acquired these items from the monopoly-trade merchants. The article analyses how these elements can be understood in light of Iceland’s pre-industrial society. How did these changes become visible and have an impact on the country? Did changes in wool production and consumption signify new trends in 18th-century society, or should one interpret them as extensions of structures that already existed within what can be called the ‘Old Society’?     

Africa's earliest bananas?

The recent discovery of banana phytoliths dating to the first millennium BC in Cameroon has ignited debate about the timing of the introduction of this important food crop to Africa. This paper presents new phytolith evidence obtained from one of three sediment cores from a swamp at Munsa, Uganda, that appears to indicate the presence of bananas (Musa) at this site during the fourth millennium BC. This discovery is evaluated in the light of existing knowledge of phytolith taphonomy, the history of Musa, ancient Indian Ocean trade and African prehistory.     

产地农产品批发市场的功能创新与发展

文章运用产业经济学和市场经济理论,分析了产地农产品批发市场在我国存在和发展的社会经济条件及其在农产品市场流通体系中的重要地位;立足国情,探析产地市场作为农业经济组织所具有的内在特性与社会职能,探索性地提出了产地市场是一个能够长效拉动我国农业经济和农村社会发展的经济组织形式。文章认为,产地农产品批发市场具有组织生产、一体化经营、组织农产品加工、农业科技服务和农民教育培训、提高农产品质量、保障农产品安全、促进农村社会发展等重要功能。     

China's Shoe Manufacturing and the Wenzhou Model: Perspectives on the World's Leading Producer and Exporter of Footwear

A U.S.-based geographer and specialist on China advances his research on industrial districts and regional development by presenting a 2008 study of shoe manufacturing in Wenzhou (a major center in the world's largest footwear producing and exporting country). More specifically, the author examines how the model of economic development pioneered in Wenzhou (the Wenzhou model) has been transformed in an effort to meet the challenges posed by the global economy. He argues that the scaling up of Wenzhou's footwear industry, through the expansion of sales networks and factories across China and abroad, indicates that other adaptable city regions can overcome similar obstacles. The author challenges both the New Regionalism literature focused on local institutions and assets, as well as perspectives that overemphasize the benefits of globalization and global production networks. Journal of Economic Literature, Classification Numbers: O100, O140, O180. 2 figures, 3 tables, 60 references.     

Skill Matters

Skill is a challenging topic for archeologists because it requires balancing the biases of cultural relativity with the commonsense understanding that some humans are more able than others. Using the content and results model of technology, this paper identifies skill as a variable of technological knowledge with recognizable material results. Late Paleolithic Japanese blade and microblade assemblages suggest that skill differentials exist on the cognitive, operational, and motor levels. These examples, together with ethnoarcheological consideration of modern potters suggest material reflections of technical skill. These include regularity in performance and product, skilled tools, and obvious signs of practice.     

Integrating archaeology,archaeometry and geology: local production technology and imports at Paola (Cosenza,Southern Italy)

This paper documents a comprehensive study of coarse wares for table use, serving, washing and cooking, found at the archaeological site of Paola (Cosenza, southern Italy). Major aims of the study were to group local products and imports and to determine technological features of local products. Results were obtained through a combination of archaeological (stratigraphy and ceramic typology), chemical and mineralogical–petrographical techniques (ICP-OES, ICP-MS, INAA, XRF, OM, SEM-EDS and EMPA). Data integration revealed that the coarse wares found at Paola were produced locally or imported over short (Calabria region), medium (Campania, Pantelleria, Sicily) and long distances (Greece and Africa). The local production focused on basins, stewpots, pitchers, bowls, pans, casseroles and lids, sometimes imitating African, or Pompei (Campania) or San Foca (Puglia) typical shapes. The production technology of local ceramics used a sandy–clayey blend of materials collected in the immediate vicinity of the archaeological site, fired at intermediate (about 800 °C) to low (around 650–750 °C) temperatures and used a Fe-rich clayey compound as a red ceramic coating. From a technological perspective, the Paola example arise new questions about table wares produced with clay bodies typical of cooking wares.     

Pliny the Elder and Sr–Nd isotopes: tracing the provenance of raw materials for Roman glass production

In Roman and Byzantine times, natron glass was traded throughout the known world in the form of chunks. Production centers of such raw glass, active from the 4th to 8th century AD, were identified in Egypt and Syro-Palestine. However, early Roman primary glass units remain unknown from excavation or scientific analysis. The ancient author Pliny described in 70 AD that besides Egyptian and Levantine resources, also raw materials from Italy and the Gallic and Spanish provinces were used in glass making. In this study, the primary provenance of 1st–3rd century AD natron vessel glass is investigated. The use of combined Sr and Nd isotopic analysis allows the distinguishing and characterizing of different sand raw materials used for primary glass production. The isotope data obtained from the glass samples are compared to the signatures of primary glass from known production centers in the eastern Mediterranean and a number of sand samples from the regions described by Pliny the Elder as possible sources of primary glass. Eastern Mediterranean primary glass has a Nile dominated Mediterranean Nd signature (higher than −6.0 ? Nd), while glass with a primary production location in the western Mediterranean or north-western Europe should have a different Nd signature (lower than −7.0 ? Nd). Most Roman glass has a homogeneous ⁸⁷Sr/⁸⁶Sr signature close to the modern sea water composition, likely caused by the (intentional) use of shell as glass raw material. In this way, strontium and neodymium isotopes now prove that Pliny's writings were correct: primary glass production was not exclusive to the Levant or Egypt in early Roman days, and factories of raw glass in the Western Roman Empire will have been at play.     

How the Olmec used bitumen in ancient Mesoamerica

Bitumen, found in abundance in Mesoamerica’s southern Gulf Coast region in natural seeps and in many archeological contexts, is an important economic resource and exchange item that has received little consideration in Mesoamerica. Analyses of archeological, ethnoarcheological, and experimental data provide insights on the organization of bitumen processing activities, and the end product (archeological bitumen), which the Olmec (1200–400 BC) used in the production of many items. Archeological data are derived from investigations at El Remolino and Paso los Ortices— two Early Formative period levee sites in the San Lorenzo Olmec region. Our findings suggest that among the Olmec, bitumen processing was organized as a specialized activity, involving multiple production stages, but not necessarily elite involvement or control.     

试述汉代官营手工业中的商品生产

汉代官营手工业主要是统治为满足自身需要而组织的生产形式,由于商品经济的影响,官营手工业也部分从事商品性生产。两汉官营手工业中的商品性生产,是商品生产的一种畸形化,严重阻碍了商品经济的发展。     

从若干项文物科技成果看我国文物保护技术的发展

20世纪末,我国的物保护科学技术基本形成了具有中国特色的完整的科学体系。在石质物、金属物、纸张物、竹木漆器物、壁画物、石窟物等的保护技术方面取得了多项科研成果,并且达到或接近世界先进水平,使我国许多珍贵的化遗产得到了抢救和有效地保护。