Digital heritage research re-theorised: ontologies and epistemologies in a world of big data

ABSTRACT

This article provides the first theoretical treatment of the ontologies and epistemologies of digital heritage research at the time of the interconnected and social web, based on extensive empirical and analytical investigation. We draw on observations and concepts developed while conducting the first study of public experiences of the past that utilised big data – over 1.4 million Facebook posts, comments and replies – to revisit or generate new theory from the ground up. We expect that this will help scholars from a range of fields in the humanities, social and computing sciences who are interested in undertaking digital heritage research to understand the deeper implications of their work, the complexities and limitations of the knowledge they create, and its value in exposing the processes via which heritage is made and assessed.     

Book reviews

Emilio Franzina (1995) Gli italiani al nuovo mondo; L'emigrazione italiana in America 1492‐1942 (Milan: Arnoldo Mondadori Editore), pp. 1‐644. 65,000 lire, ISBN 88‐04‐35977‐3.

Marta Petrusewicz (1996) Latifundium. Moral Economy and Material Life in a European Periphery, translated by Judith C. Green (Ann Arbor: University of Michigan Press), pp. i‐xx, 1‐289, ISBN 047‐2103423 hardback.

H. James Burgwyn (1997) Italian Foreign Policy in the Interwar Period, 1918‐1940 (Westport, Conn.: Praeger), pp. i‐xx, 1‐246, ISBN 0‐275‐94877‐3 hardback.

Lutz Klinkhammer (1997) Stragi naziste in Italia. La guerra contro i civili (1943‐44), translated by Suzanne Meyer (Rome: Donzelli), pp. i‐xii, 1‐165, 18,000 lire; Paolo Pezzino (1997) Anatomia di un massacro. Controversia sopra una strage tedesca (Bologna: Il Mulino), pp. 1‐243, 26,000 lire, paperback.

Mabel Berezin (1997) Making the Fascist Self: the Political Culture of Interwar Italy (Ithaca, NY, and London: Cornell University Press), pp. 1‐267, ISBN 0‐8014‐8420‐9 paperback; Simonetta Falasca‐Zamponi (1997) Fascist Spectacle: the Aesthetics of Power in Mussolini's Italy (Berkeley and London: University of California Press), pp. 1‐314, $40.00, ISBN 0‐520‐20623‐1 hardback.

David Ward (1996) Antifascisms: Cultural Politics in Italy, 1943‐46. Benedetto Croce and the Liberals, Carlo Levi and the ‘Actionists’ (Madison, NJ: Farteigh‐Dickinson University Press), pp. 1‐244, ISBN 0‐8363‐3676‐4.

David Forgacs and Robert Lumley (eds) (1996) Italian Cultural Studies: an Introduction (Oxford: Oxford University Press), pp. 1‐368, $19.95, ISBN 0‐19‐871509‐9 paperback.

Maurizio Degl'lnnocenti (1995) La società unificata, Associazone, sindacato, partito sotto il fasdsmo (Manduria: Piero Lacaita Editore), pp. 1‐216, 25,000 lire, paperback.

Nello Ajello (1997) Illungo addio, intellettuali e PCI dal 1958 al 1991 (Rome‐Bari: Laterza), pp. 1‐425, 35,000 lire, ISBN 88‐420‐5323‐6.

Tom Behan (1997) The Camorra (London and New York: Routledge), pp. i‐vii, 1 ‐225, ISBN 0‐415‐09987‐0 hardback.

Sandro Setta (1995) La Destra ndl'Italia del dopoguerra (Bari: Laterza), pp. i‐xi, 1‐242, 35,000 lire, ISBN 88‐420‐4591‐8.

Manuela Gieri (1995) Contemporary Italian Filmmaking: Strategies of Subversion ‐Pirandello, Fellini, Scola and the Directors of the New Generation (Toronto: University of Toronto Press), pp. 1‐301, ISBN 0‐8020‐0556‐X hardback; ISBN 0‐8020‐6979‐7 paperback.     

Archaeological and archaeomagnetic dating at a site from the ager Tarraconensis (Tarragona,Spain): El Vila-sec Roman pottery

A very accurate archaeological dating of a Roman site in NE Spain (El Vila-sec) was made based on the typology of pottery artifacts. Three different phases were identified with activity ranging from the mid-1st century BC to the early-3rd century AD. Analyses of bricks from kilns at El Vila-sec produced data on their stored archaeomagnetic vector. These data were compared with the secular variation curve for the Iberian Peninsula and the SCHA.DIF.3K regional archaeomagnetic model. Both, the reference curve and the model, produced probability distributions for the final period of use for two kilns from the second archaeological phase that were not used during the third phase. At a 95% confidence level, both time distributions cover a wide chronological range including the presumed archaeological age. Both the Iberian secular variation curve and the SCHA.DIF.3K regional model proved to be suitable models for dating the site, although on their own they do not produce a single unambiguous solution. This archaeomagnetic approach could also be applied to neighbouring archaeological sites that have an imprecise archaeological age.     

Family migration decision-making,step-migration and separation: children's experiences in European migrant worker families

Intra-European family migration has extended the realm in which families live and work in Europe. This paper joins a limited number of recent attempts to analyse family migration using a children-in-families approach [Bushin, N. 2009. Researching Family Migration Decision-Making: A Children-in-Families Approach.” Population, Space and Place, 15: 429–443]. In contrast to existing studies on this theme, our focus is on children's migration decision-making, experiences of step-migration and experiences of separation from parents during processes of intra-European family migration. Little is known about children's views and experiences of step-migration and separation from their parent(s) during family migration. Such experiences have implications for the spatial and temporal construction of family and childhood in Europe, where transnational mobility is increasing. This paper discusses children's experiences of separation in two research contexts, Scotland and the Republic of Ireland, to illustrate common features of the phenomena. The paper analyses family relationships relevant to migration decisions and explains their effects on children's agency, as well as on family integrity itself.     

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.     

Solicited and Unsolicited History: The Transformation in Ömie Self-Presentation

The history presented by the Ömie in the pre-Independence research appears fundamentally different from the history presented by the Ömie in more recent research. The basis for considering these two renditions as analytically equivalent is examined. It is proposed that the justification lies not so much in the content of the two representations as in the negotiations of the terms of the ethnographic encounter which elicited them. It is proposed that these renditions of history are actually the terms of the relationship between the researcher and the informants negotiated in the course of their interaction on two separate occasions.     

A Spatiotemporal Bayesian Hierarchical Approach to Investigating Patterns of Confidence in the Police at the Neighborhood Level

Public confidence in the police is crucial to effective policing. Improving understanding of public confidence at the local level will better enable the police to conduct proactive confidence interventions to meet the concerns of local communities. Conventional approaches do not consider that public confidence varies across geographic space as well as in time. Neighborhood level approaches to modeling public confidence in the police are hampered by the small number problem and the resulting instability in the estimates and uncertainty in the results. This research illustrates a spatiotemporal Bayesian approach for estimating and forecasting public confidence at the neighborhood level and we use it to examine trends in public confidence in the police in London, UK, for Q2 2006 to Q3 2013. Our approach overcomes the limitations of the small number problem and specifically, we investigate the effect of the spatiotemporal representation structure chosen on the estimates of public confidence produced. We then investigate the use of the model for forecasting by producing one‐step ahead forecasts of the final third of the time series. The results are compared with the forecasts from traditional time‐series forecasting methods like naïve, exponential smoothing, ARIMA, STARIMA, and others. A model with spatially structured and unstructured random effects as well as a normally distributed spatiotemporal interaction term was the most parsimonious and produced the most realistic estimates. It also provided the best forecasts at the London‐wide, Borough, and neighborhood level.     

The After School Routines of Literature-Devoted Urban Children

This paper discusses the out of school routines of a group of ‘literature-devoted’ children of the city of Madrid (Spain). The children and families were recruited for the study at a library, a children's bookstore and a puppet show in a park. Participants provided information on their weekly routines through several procedures: surveys, photographs of their daily lives, interviews based on the photographs and interviews with parents. We develop a spatially based model that allows us to identify four styles of activity in children's out of school lives: homebound children, non-scheduled children, outdoor and scheduled children, and fully scheduled children. Our results suggest that there is significant diversity in the ways in which children's after-school time is organized, even within a middle-class and socially homogeneous sample as the one in this study. Also, the range of activities our participants engage in seems to contradict current portraits of Western urban children's lives as constrained.     

Seeds/fruits,pollen and parasite remains as evidence of site function: piazza Garibaldi – Parma (N Italy) in Roman and Mediaeval times

Archaeobotanical analyses were carried out on layers from the site of Piazza Garibaldi in Parma, a town located in the plain of Emilia Romagna, in northern Italy. The layers dated to the 3rd–2nd centuries BC, around the time of the foundation of the Roman town, and to the 10th–11th centuries AD. According to archaeological data, the site was a sacred area in Roman times, while it was a market square in Mediaeval times. Data from pollen and seeds/fruits were useful for both palaeoenvironmental and palaeoethnobotanical reconstructions, and together with NPPs including parasite remains contributed to add details on the function of the site in the different chronological phases.