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91.
The Italian debate on industrial districts suggests that local development can be based on small and medium-sized firms, provided they work in teams and are embedded in a local system of social relations. If the availability of local public goods complements the private supply of local specialized services and goods, Marshallian external economies are engendered. When inner social and economic relations boost the supply of local public goods, and are reproduced by the consistent economic behaviour of local (economic and political) agents, they become local factors of economic development, or, in other words, the district's social capital. These propositions are considered within a three-layered framework comprising structure, conduct and performance. The relations among these levels allow joint consideration of three different processes of economic selection: competitive, strategic, evolutionary. This complexity is necessary if the conditions that foster significant Marshallian external economies are to be represented correctly.  相似文献   
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The 15th‐century IJsselcog was lifted in 2016 from the river IJssel near Kampen (the Netherlands). From stern to bow and from starboard to portside about 70% of the original wooden hull is preserved. The combined approach of analogue documentation and photogrammetry enabled the research team to reconstruct the original ship in 2D and 3D, followed by a comprehensive study of its nautical characteristics. The hull volume and height were maximized by the shipbuilders using previously unknown construction elements in cogs, such as wales and vertical riders; shipbuilding traits that are generally applied to 16th‐ and 17th‐century carvel‐built cargo ships.  相似文献   
94.
This paper is aimed at determining the effects of the soil characterization on the seismic input to use for seismic assessment. Three different soil profiles have been assembled to represent the stratigraphies found through a proper experimental investigation, carefully described, and alternative seismic site response analyses have been performed. The surface spectra obtained from the seismic site response analysis (SRA) are very different from each other, thus evidencing the importance of carefully describing soil stratigraphy. Furthermore, the comparison among the surface records found for different return periods has shown a limited sensitivity of the SRA to the seismic intensity.  相似文献   
95.
This article examines neutral Switzerland's recognition policy towards the divided states of Korea and Vietnam. Drawing comparisons with other neutrals, notably Austria and Sweden, allows us to assess the credibility of neutrality in the Global Cold War. All three neutrals explicitly or implicitly aimed to reinforce their neutrality through the principle of universality, which entailed the recognition of all regimes, no matter their political couleur. Yet this principle was not applied consistently, but rather pragmatically. Until the beginning of the 1970s, Switzerland, as well as Austria and Sweden, favoured the Western-oriented over the Communist halves of Korea and Vietnam. Thereby, this article argues, they undermined the credibility of neutrality. They were, however, willing to take that risk, because they feared that the recognition of North Korea and North Vietnam could irritate the United States, and provoke East German claims for recognition, which was undesirable due to the Hallstein doctrine and West Germany's economic weight. It was only with the rise of the Third World as a political force, and the softening of the US position that the neutrals, which saw themselves in competition with each other for status and influence, eventually recognised North Korea and North Vietnam.  相似文献   
96.
Until 1950, Italian fashion did not exist: there were able tailors and creative designers, but they were known only as individuals and not as part of a wider movement that identified with a specific Italian style. Despite the existence of advanced skills, with the potential to realize an Italian fashion in its own right, there was neither a cultural identity to bind them together nor an international legitimization that would allow the new form to compete with the dominant haute couture of Paris. The revival of the Renaissance and its invention as an intangible asset was fundamental in resolving this ‘dual’ absence, and it therefore became a key factor in the international success of Italian fashion. From the 1950s to today – the period of increasing international success of the ‘Made in Italy’ label – in the rhetoric of entrepreneurs, managers and marketing experts, the Renaissance has become almost an integral part of the DNA of Italian fashion, itself at times represented as the direct descendant and legitimate heir of the excellence of Renaissance taste. This is a link, now taken for granted, for which a term has even been coined: the ‘Renaissance effect’. The fundamental argument that supports this so-called Renaissance effect is in fact that of the continuity between the craftsmanship of the Renaissance age and today's fashion houses; a continuity, however, that has been elaborated through ‘manipulations’ of history which are in part simplistic and in part distorted.  相似文献   
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The exploitation of lithic resources was an important aspect of prehistoric resource exploitation strategies and adaptation. Research has mostly focused on technological and spatial aspects of lithic factory sites, often overlooking how these sites were integrated within local socioecological dynamics in terms of food acquisition and consumption. The aim of this paper is to study plant consumption at Datrana, a 5000-year-old lithic blade workshop in North Gujarat, India, in order to understand its occupants’ subsistence strategies. The results of archaeobotanical, mineralogical and soil pH analyses show that the occupants of this factory site were consuming local crops but not processing them, suggesting that either (a) food was being processed in other areas of the site or (b) it was acquired in a ‘ready-to-consume’ state from local food-producing communities. This study highlights the integration of a lithic factory site within its surrounding cultural and natural landscape, offering an example of how the inhabitants of a workshop interacted with local communities to acquire food resources.  相似文献   
99.
The determination of the chemical composition of different parts of wall paintings (pigments, mortars and binders) provides information about technology of preparation of an artefact. Herein, we present a multi-methodological characterisation of wall paintings from a Roman archaeological site in Cuma, focusing on differences between an indoor (domus) and outdoor fabrication (a temple, Tempio con Portico (TCP)). Both pigments, binders and mortars were studied via a combination of destructive/μ-destructive (mass spectrometry, ionic chromatography, ICP-based techniques) and non-destructive (Raman microscopy, small-angle neutron scattering (SANS) and X-ray diffraction) methodologies. Particularly, the systematic presence of dolomite only in mortars from TCP may suggest an intentional use of such limestone for the outdoor fabrication of public interest. Differences between TCP and domus are also related to the composition of the pigment binder. In particular, the detected binders (studied by LC-MS/MS and GC-MS) were proteinaceous in the case of domus (possibly egg and animal glue) and drying oils in the case of TCP. Ultimately, our multi-methodological study provides an overall picture of the material components of paintings from fabrications with different use, proposing a hypothesis on technological choices according to conservative and destination reasons.  相似文献   
100.
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