Heritage science is the interdisciplinary domain of scientific study of cultural and natural heritage. Heritage science draws on diverse humanities, sciences and engineering disciplines. It focuses on enhancing the understanding, care and sustainable use of heritage so it can enrich people's lives, both today and in the future. Heritage science is an umbrella term encompassing all forms of scientific enquiry into human works and the combined works of nature and humans, of value to people. [1]
The above definition was developed though a community consultation organised by ICCROM and the European Research Infrastructure for Heritage Science [2] in 2019.
The term has become widely used after 2006, when it became increasingly evident that the more traditional terms conservation science or preservation science inadequately reflected the breadth of research into cultural heritage. Heritage scientists in museums, galleries, libraries, archives, universities and research institutions support conservation (often called conservation science), access (e.g. development of new ICT tools), interpretation, including archaeometry and archaeological science (e.g. dating, provenancing, attribution), heritage management (e.g. development of tools and knowledge supporting strategic or environmental management decisions) and wider societal engagement with heritage (e.g. heritage values and ethics). Heritage science is also an excellent vehicle for public engagement with science as well as heritage.
Heritage science is seen as "key to the long-term sustainability of heritage: it is about managing change and risk and maximising social, cultural and economic benefit not just today, but in such a way that we can pass on to future generations that which we have inherited." [3] Domains of research, where heritage science makes a particular input were recognised by the United Kingdom National Heritage Science Strategy documents to be museums, galleries, libraries and archives; the built historic environment and archaeology. [4]
The field still requires its literature canon, and opinions on whether heritage science is a domain in its own right or a field of research diverge. [5] However, this appears to be a matter of academic recognition, rather than a matter of research practice.
Heritage science is an old field of research: in his Royal Institution Christmas Lecture in 1843, Michael Faraday already pointed out how pollution importantly contributes to book degradation. The following premises appear to be of defining importance: [6]
Since the historical context of heritage is often unknown, there can be any number of variables affecting the heritage system under observation – inductive reasoning is therefore often applied in heritage science. In this aspect, the premise of heritage science comes close to social science. Heritage that is accessible, in its preserved authentic form or as a (digital) reproduction, is also a "resource for economic growth, employment and social cohesion". [7] Through improved access, heritage science can contribute to people's well-being. Heritage science is proof that there is no world of 'Two Cultures'. A scientist, researching heritage defies the existence of the divide: there can be no scientific research of heritage without a contribution by humanities research. Heritage science also successfully bridges science and notions of culture, because it provides an attractive vehicle to convey ideas and concepts related to technology and engineering, as well as culture and society. Heritage science can be considered an anthropogenic analogue to environmental geography, which was defined by Halford Mackinder in 1887 as a discipline that aims to "bridge one of the greatest of all gaps" between "the natural sciences and the study of humanity". [8] A different definition of heritage as part of a group's social psychology has been proposed by F.F.J. Schouten as "history processed through mythology, ideology, nationalism, local pride, romantic ideas or just plain marketing." [9]
Heritage science is an increasingly lively science domain. Materials and techniques of the past are often very difficult to study and state-of-the-art techniques and methods need to be employed. Discoveries new to science are often the result of such endeavours, e.g. new antibiotics from bacteria discovered in the Cave of Altamira, in Spain.[ citation needed ] With its wide definition, heritage science spans a significant variety of scientific activities. In order to support conservation, access, interpretation and management, heritage science must be based on an interdisciplinary palette of knowledge, from fundamental sciences (chemistry, physics, mathematics, biology) to arts and humanities (conservation, archaeology, philosophy, ethics, history, art history etc.), including economics, sociology, computer sciences and engineering.
In academia, heritage science is often performed by scientists spending a proportion of their time on heritage-related research. The academic field, judged by the number of academic outputs published annually, is steadily increasing. This could be taken to estimate the domain size – with the number of outputs in 2014 being 6,800 (Source: Web of Science [10] ), it could be assumed that there are about 3,000 heritage scientists active in the field (publishing on average 2 academic publications per year). This goes against the generally held view that the field is small.
The proportion per country varies greatly, about 20% of researchers being active in the US, 15% in the UK, 10% in Italy, 5% France, and 5% in China (with a strong increase in the last decade).
While the results of the field are published in a large number of journals from the application and methodology field that accept interdisciplinary publications, since 2013, a specific journal was developed for the field, Heritage Science. [11] In 2013, the Mind the Gap project, [12] funded by the UK EPSRC/AHRC Science and Heritage Programme, [13] reported on the drivers and impediments in cross-disciplinary research. [14] The project found that there is no gap between rigour and relevance in heritage science research, but rather that there is a continuum of activity. However, there was less satisfaction with heritage science research in relation to its impact on practice, in comparison to its academic impact. [15]
In 2017, in the frame of H2020-INFRADEV-2016-2, the European programme for the development and long-term sustainability of new pan-European research infrastructures, the European Commission funded the Preparatory Phase of the project European Research Infrastructure for Heritage Science (E-RIHS) that supports research on heritage interpretation, preservation, documentation and management. Its mission is to deliver integrated access to expertise, data and technologies through a standardized approach, and to integrate world-leading European facilities into an organisation with a clear identity and a strong cohesive role within the global heritage science community. E-RIHS is currently in a transition and implementation phase to change its status into a European Research Infrastructure Consortium (ERIC) in 2022.
At the University of Opole in Poland, the UNESCO Chair on Cultural Property Law publishes critical research relating to the intersection between law, culture, cultural diversity, and cultural heritage. [16]
The heritage science career paths are various. Due to the cross-disciplinary nature of heritage science, any academic background is suitable, from formal sciences, natural sciences to social sciences. Most researchers have entered the field by carrying out doctoral research in the field, because there is currently no undergraduate course in this domain. Since 2010, Master's degree courses in heritage science have become available at University College London [17] and Queen's University Belfast. [18] In Italy, since early 2000s, students can obtain undergraduate and/or graduate degrees in conservation science at the University of Florence, [19] University of Bologna, [20] and a recently created programme at the University of Venice. [21] Several other universities in Italy have faculty members whose primary research focus is in heritage science; these groups often accept international students who would like to obtain a PhD in the field. [22] [23] Taught courses in heritage science programmes include elements of heritage science, e.g. technical art history is often part of art history courses, and natural sciences are often taught in conservation courses. Brandenburg University of Technology in Germany offers the international Master's programme World Heritage Studies [24] and PhD programme Heritage Studies. [25]
At University College London, University of Oxford and University of Brighton, the Centre for Doctoral Training in Science and Engineering in Arts, Heritage and Archaeology (SEAHA) was established in 2014. [26] A key aspect of the SEAHA scheme is the collaborative nature of projects, enabling partnerships between academic institutions, industry and national heritage agencies and giving an applied focus to the research training. Major regional initiatives include the Domaine d'intérêt majeur in the Île-de-France region of France (Ancient and Heritage Materials, 2017–2021; Tangible Heritage, 2022–2026), which has funded dozens of research projects since its creation. [27]
Since the field requires significant cross-disciplinary and transferable skills, graduates may be able to take jobs in industry and academia. To work within the field of heritage science (e.g. in a museum laboratory), a PhD in a field of science and significant experience in a heritage environment is typically required.
Many major heritage institutions have heritage science departments.
A UK body, the National Heritage Science Forum [28] was established to enable the 'users' and 'doers' of heritage science to access information on heritage science research, to exchange knowledge and increase collaboration. In 2016, the forum had 20 institutional members.
Several international professional associations have heritage science groups:
The Heritage Science Research Network [32] captures the current activity in the field in the UK. In Spain, the Spanish Network of Science and Technology for the Conservation of Cultural Heritage (TechnoHeritage) brings together more than 65 research groups working in heritage science, from the Spanish National Research Council (CSIC), universities, conservation institutes and other cultural institutions. [33]
There are major heritage science events including conferences, symposia, and meetings.
In addition, conferences organised by the Institute of Conservation, American Institute for Conservation and International Institute for Conservation usually feature heritage science sessions and talks.
Notable journals often or exclusively publishing academic papers in heritage science include:
The conservation and restoration of cultural property focuses on protection and care of cultural property, including artworks, architecture, archaeology, and museum collections. Conservation activities include preventive conservation, examination, documentation, research, treatment, and education. This field is closely allied with conservation science, curators and registrars.
Industrial archaeology (IA) is the systematic study of material evidence associated with the industrial past. This evidence, collectively referred to as industrial heritage, includes buildings, machinery, artifacts, sites, infrastructure, documents and other items associated with the production, manufacture, extraction, transport or construction of a product or range of products. The field of industrial archaeology incorporates a range of disciplines including archaeology, architecture, construction, engineering, historic preservation, museology, technology, urban planning and other specialties, in order to piece together the history of past industrial activities. The scientific interpretation of material evidence is often necessary, as the written record of many industrial techniques is often incomplete or nonexistent. Industrial archaeology includes both the examination of standing structures and sites that must be studied by an excavation.
Computational archaeology is a subfield of digital archeology that focuses on the analysis and interpretation of archaeological data using advanced computational techniques. This field employs data modeling, statistical analysis, and computer simulations to understand and reconstruct past human behaviors and societal developments. By leveraging Geographic Information Systems (GIS), predictive modeling, and various simulation tools, computational archaeology enhances the ability to process complex archaeological datasets, providing deeper insights into historical contexts and cultural heritage.
The University of Milan, officially abbreviated as UNIMI, or colloquially referred to as La Statale, is a public research university in Milan, Italy. It is one of the largest universities in Europe, with about 60,000 students, and a permanent teaching and research staff of about 2,000.
The Università della Svizzera italiana, sometimes referred to as the University of Lugano in English-speaking contexts, is a public Swiss university established in 1995, with campuses in Lugano, Mendrisio and Bellinzona. USI is the only university in Switzerland where the official language is Italian, but many of its programs are in English.
Iuav University of Venice is a university in Venice, Italy. It was founded in 1926 as the Istituto Universitario di Architettura di Venezia as one of the first architecture schools in Italy. The university offers several undergraduate, graduate and higher education courses in architecture, urban planning, fashion, arts, and design.
With respect to cultural property, conservation science is the interdisciplinary study of the conservation of art, architecture, technical art history and other cultural works through the use of scientific inquiry. General areas of research include the technology and structure of artistic and historic works. In other words, the materials and techniques from which cultural, artistic and historic objects are made. There are three broad categories of conservation science with respect to cultural heritage: understanding the materials and techniques used by artists, study of the causes of deterioration, and improving techniques and materials for examination and treatment. Conservation science includes aspects of materials science, chemistry, physics, biology, and engineering, as well as art history and anthropology. Institutions such as the Getty Conservation Institute specialize in publishing and disseminating information relating to both tools used for and outcomes of conservation science research, as well as recent discoveries in the field.
The University of Liverpool Department of Archaeology, Classics and Egyptology has 40 members of staff and over 300 undergraduate and postgraduate students.
The International Centre for the Study of the Preservation and Restoration of Cultural Property (ICCROM) is an intergovernmental organization dedicated to the preservation of cultural heritage worldwide through training, information, research, cooperation and advocacy programmes. It aims to enhance the field of conservation-restoration and raise awareness to the importance and fragility of cultural heritage.
Ceramic petrography is a laboratory-based scientific archaeological technique that examines the mineralogical and microstructural composition of ceramics and other inorganic materials under the polarised light microscope in order to interpret aspects of the provenance and technology of artefacts.
The Archaeology Data Service (ADS) is an open access digital archive for archaeological research outputs. It is located in The King's Manor, at the University of York. Originally intended to curate digital outputs from archaeological researchers based in the UK's Higher Education sector, the ADS also holds archive material created under the auspices of national and local government as well as in the commercial archaeology sector. The ADS carries out research, most of which focuses on resource discovery, cross-searching and interoperability with other relevant archives in the UK, Europe and the United States of America.
The Centre for History and Philosophy of Science is a research centre devoted to the historical and philosophical study of science, technology and medicine, based in the School of Philosophy, Religion and History of Science, at the University of Leeds in West Yorkshire, England. The Centre – previously known as the Division of History and Philosophy of Science, which was founded in 1956 – is one of the oldest units of its kind in the world. Throughout its history, the Centre has been home to many of the leading historians and philosophers of science who have deepened our understanding of scientific activity and how it shapes and is shaped by wider society.
Ioannis Liritzis is professor of physics in archaeology (archaeometry) and his field of specialization is the application of natural sciences to archaeology and cultural heritage. He studied physics at the University of Patras and continued at the University of Edinburgh, where he obtained his Ph.D. in 1980. Since then, he undertook postgraduate work at the University of Oxford, Université Bordeaux III, University of Edinburgh and the Academy of Athens.
Andrzej Stanisław Tomaszewski was a Polish historian of art and culture, architect, urban planner and archaeologist. He was investigator of medieval architecture and art in Poland and abroad. He was considered one of the most important and influential international scientists in the preservation and conservation of cultural heritage.
Conservation Science in Cultural Heritage is a peer-reviewed open access academic journal. It is published by the Department of Cultural Heritage of the Alma Mater Studiorum, University of Bologna. Its scope is both historical and technical, covering conservation science for cultural heritage. Articles are in English and Italian, with summaries in English, French, German, Italian, Russian, Spanish, and Armenian.
A conservation scientist is a museum professional who works in the field of conservation science and whose focus is on the research of cultural heritage through scientific inquiry. Conservation scientists conduct applied scientific research and techniques to determine the material, chemical, and technical aspects of cultural heritage. The technical information conservation scientists gather is then used by conservator and curators to decide the most suitable conservation treatments for the examined object and/or adds to our knowledge about the object by providing answers about the material composition, fabrication, authenticity, and previous restoration treatments.
Maurizio Diana is an Italian geologist, physicist and painter. In his scientific research activities he is remembered particularly for his efforts in the development of technologies in the field of Cultural Heritage.
Alan Mark Pollard is a British archaeological scientist, who has been the Edward Hall Professor of Archaeological Science at the University of Oxford since 2005. He is director of the Research Laboratory for Archaeology and the History of Art, a Member of the Royal Society of Chemistry, a Fellow of the Society of Antiquaries and a Member of the Oriental Ceramic Society. He has significantly contributed to many areas of archaeological science, most notably materials analysis, with hundreds of well-cited papers.
The Center for Scientific Studies in the Arts (NU-ACCESS) is a collaborative initiative between Northwestern University and the Art Institute of Chicago. The institute is dedicated to the convergence diverse scientific disciplines applied to the realm of art conservation and study. Established in 2004 and supported by the Andrew W. Mellon Foundation, the center employs scientific and technical methods to investigate and preserve artistic and cultural artifacts, helping to uncover details about their creation, history, and conservation.
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