Clusters and Industry 4.0 – do they fit together?

Industry 4.0 heralds the profound transformation of business models by enabling the fusion of virtual and real worlds and the application of digitization, automatization and robotics in manufacturing. We review the basic premises of Industry 4.0 and map them against the clusters’ features with the aim to establish the kind of relations between these two categories. By exploring the likely impact of clusters on Industry 4.0, our discussion revolves around the broader question of the role of regional ecosystems in industrial transformation. Clusters, thanks to the advantages such as knowledge base and mechanisms, agglomeration economies and externalities (labour pool and critical mass of firms) and favourable more stable, less uncertain environment of trust and cooperation, may facilitate the digital transformation, particularly its phasing-in and testing phases. Notwithstanding this potential, it should be stressed that not all clusters would be able to play such prominent role. Only these equipped with adequate knowledge base and providing some expertise in the field of IT solutions, robotics, automatics, and so on, i.e. the technologies crucial to Industry 4.0 seem predestined to contribute to the emergence of fully fledged industrial internet. Despite seemingly some inconsistency between these two categories, clusters can facilitate the business transformation towards Industry 4.0.     

Advances in Morphometrics in Archaeobotany

ABSTRACT

Morphometric analysis offers an alternative or augmentation to traditional archaeobotanical methods to address differences within and between plant species and their remains, refining and enhancing taxonomic resolution. Morphometrics, the measurement of size and shape, and the multivariate statistical analysis of generated quantitative variables, have long played a major role in biological research, including plant taxonomy and systematics, although its application in archaeobotany is relatively recent. Over the last few decades, there has been an increasing interest in the use of morphometrics for analysing a varied range of archaeological plant materials (mainly seeds, pollen, phytoliths, and starch grains). In particular, morphometrics have contributed to the study of the domestication and spread of many cereals world-wide, as well as that of other taxa including legumes, underground storage organs (USO), and fruits (such as olives, grapes, and dates). This paper reviews current methodologies, recent applications, and advances in the use of morphometrics in archaeobotanical research, discusses its role in exploring major research questions, and suggests possible future directions for its use.     

Vitrification of basalt orthostats and mud building components from Tilmen Höyük (south-eastern Turkey): an experimental and geoarchaeological approach

Finds of basalt orthostats and mud building components from the archaeological site of Tilmen Höyük (south-eastern Turkey, early 2nd Millenium BC) preserve a glassy crust formed by vitrification of the material. It is proposed that such features are related to destructive fire events, which destroyed the wooden building elements and burned natural stones. The geoarchaeological and experimental approach confirms this hypothesis. The geochemical composition of experimental melts is comparable to that of natural basalts. Spot analyses evidence the heterogeneity of the melts, especially for mudbricks and ceiling plasters. It is concluded that the investigated finds were subjected to strong burning under oxidising conditions reached during a violent fire. Temperatures similar to those derived by experimental melting (1180–1195 °C) were likely reached in the fire at Tilmen in order to produce the glass observed.     

Husbandry practices and livestock dung at the Numidian site of Althiburos (el Médéina,Kef Governorate,northern Tunisia): the phytolith and spherulite evidence

Recent excavations at Althiburos, northern Tunisia, have shown the existence of permanent pre-roman occupations in the central area of the urban settlement. Significantly, the site has been found to contain one of the most complete Numidian sequences, spanning from the Early Numidian (at least from the 10th–9th century BC) to its final stage. Research at the site addresses questions related to the identification of settlement patterns at this time.The combined study of phytoliths and spherulites recovered from well defined archeological contexts at the site have provided new data for identifying husbandry activities carried out by the ancient Numidian populations. The results show that there is abundant evidence for both cooking and processing cereals, primarily from common or bread wheat (Triticum aestivum). Also significantly, was the abundance of faecal spherulites in certain areas of the site, indicative of dung accumulation. The correlation between large amounts of spherulites and rich phytolith sediments in specific contexts, suggested that grasses were brought to the site or consumed offsite and deposited onsite as livestock dung or dung-products. The identification of dung accumulations in the site raises questions about the diversity of economic practices developed by Protohistoric communities in northern Africa. Future research questions regarding such dung rich layers will also be examined.     

Early Animal Management Strategies during the Neolithic of the Konya Plain,Central Anatolia: Integrating Micromorphological and Microfossil Evidence

ABSTRACT

This paper examines the contribution of microscopic multi-proxy approaches to the study of early husbandry practices and animal diet by integrated micromorphological, phytolith, and calcitic dung spherulite analyses of midden deposits at the three neighbouring Neolithic sites of Boncuklu (9th–8th millennium cal BC), P?narba?? (7th millennium cal BC) and Çatalhöyük (8th–6th millennium cal BC) in the Konya Plain, Central Turkey.

The results reveal considerable chronological and contextual variation in human-animal inter-relations in open areas between different communities and sites. At Boncuklu, middens display well-defined areas where phytoliths and substantial accumulations of omnivore faecal matter low in spherulite content have been identified. By contrast, open spaces at the Late Neolithic campsite of P?narba?? comprise large concentrations of herbivore dung material associated with neonatal ovicaprine remains from spring birthing. Here, the deposits represent repeated dung-burning events, and include high concentrations of dung spherulites and phytoliths from wild grasses, and leaves and culms of reeds that, we suggest here, derive from fodder and fuel sources. Late middens at Çatalhöyük are characterised by thick sequences derived from multiple fuel burning events and rich in ashes, charred plants, articulated phytoliths – mainly from the husk of cereals, as well as the leaves and stems of reeds and sedges – and omnivore/ruminant coprolites, the abundance of the latter declining markedly in the latest levels of occupation.

The application of this integrated microscopic approach to open areas has contributed to unravelling the complexity of formation processes at these sites, providing new insights into herding practices, diet, and the ecological diversity of Neolithic communities in Central Anatolia.     

The ‘creative township’ in the post-apartheid: globalisation,nation building or gentrification?

ABSTRACT

This paper analyses the ambiguities of post-Apartheid public cultural policies in South Africa by focusing on the case of the Red Location Museum and Cultural precinct (RLMCP), a multisectoral project for socio-economic development, based on tourism, art, culture, heritagisation and urban regeneration, implemented in Red Location, one of the oldest townships of Port Elizabeth. In the post-Apartheid period, cultural policies have been employed as catch-all policies that could lead to urban renewal, desegregation and development. The case of the RLMCP drives home how efforts to use art and culture as leverages to transform townships into the core of the creative city and into the prototype of a new form of neighbourhood led to exclusionary representations and patterns; moreover, it is an example of how cultural policies enforce gentrification dynamics at the local level, in the name of restructuring urban governance and rescaling the city to the global dimension.