This report presents survey and excavation results from the site of Río Chico, located near the city of Puyo, Ecuador. Currently, Río Chico is the oldest multicomponent village-type mound site of the Pastaza drainage, one of the great rivers of the Amazon basin. It is part of a series of monumental sites in the Upper Amazon of Ecuador but is unique in the area because of its evidence of consumption of certain plants and interregional trade.

A MIni CArbon DAting System (MICADAS) has been recently installed at the Ocean University of China (OUC) mainly for determining the radiocarbon (14C) ages for marine sedimentary organic carbon. In this study, we compared the data from a series of CO2 samples measured independently by the MICADAS at OUC and ETH Zurich to assess whether the data from the OUC MICADAS meet our requirement for carbon cycle research. The measured samples covered a range of 14C ages from 1229 to 12,287 yr, and size from 5 to 162 µg C. The data from the two instruments showed a good linear relationship with only small 14C age offsets, meeting our research demands such as carbon source apportionment. Lastly, we propose that for MICADAS clients, such a cross-lab comparison of the size- and age-dependency of MICADAS using age-known samples is important for 14C data integration.

This paper unpacks the cognitive processes potentially involved in comprehending funerary ‘models’ from ancient Egypt. These objects comprise small scenes, usually made of wood, which have been found in burial chambers of pharaonic-era tombs. After considering the fittingness of the term ‘model’, the paper illustrates how a cognitive approach might better help us understand the purported functionality of these objects than has hitherto been the case. This approach, grounded in distributed cognition, draws on semiotics, figurative thought and communication theory and considers the priorities of both the theoretical sender and the theoretical receiver. The perspective of the sender comprises what could actually be built, given the confines of material, size, space and budget. The perspective of the receiver is tied to the factors that guarantee intelligibility, such as cultural primaries, medial awareness and aesthetic priming. It is argued that many of the cognitive processes driving comprehension may be based on transfer processes transcending culture and aesthetics, such as metonymy and metaphor, which occur both in the linguistic and the visual modality. In this way, we can ground discussions of model production and use in more fine-grained theoretical and methodological frameworks and achieve new insights into the communicative power of these objects.

This article explores the possibility that dance is a field of expert knowledge that can be studied from the perspective of documents created by dancers and choreographers whose anticipated viewers/readers are mainly other practitioners. These documents include written texts and annotated video recordings created with the aim of sharing processes, techniques and ideas. These documents seek, in a variety of ways, to partially transform experiential knowledge from the tacit/ implicit to the explicit. As such, they suggest a form of trade literature that circulates dance knowledge within its professional network, but with the potential to generate productive exchanges with others outside of this network. By drawing on a number of examples of this trade literature and discussing their methods of circulating dance knowledge, this article makes a link to the theme of this special issue which is dance as a vehicle to discuss and debate ownership and cultural property.

Dance disappears the moment it becomes visible, the complexity of its ontology matching that of its production and of its intellectual property status. Its creative process is both collaborative and hierarchical, involving the transmission of knowledge from one body to another, remembering steps, recognizing moves, mimicking, and improvising gestures as well as coordinating the roles of dancers, choreographers, and studios. Matthias Sperling’s Riff (2007) directly addresses many of these issues, which inform the specific content of the piece as well as its conceptualization, development, and the copyright licenses that underpin it. Sperling’s performance is clearly conceived as a rite of passage, a dance through which a dancer becomes a choreographer, going from “riffing off” other choreographers’ work to developing dance movements and phrases that, while tied to those of his predecessors, he can claim as his own. As such, Riff makes explicit and rearticulates the rearrangement of professional relations and roles, the difference between reperforming and innovating, between learning from bodies or from media, as well as how the property status of the work intersects with community norms and expectations of attribution.

Since its launch, TikTok has become one of the world's most popular social media apps. Once primarily used by teenagers, this app is now used by people of all ages; this shift is largely attributable to the COVID-19 pandemic, when many people transitioned to engaging with others via social media instead of having in-person interactions. Now, anyone who has either the app or access to a web browser can view a plethora of videos, all 10 minutes and under, on any topic. Informational videos about archaeology may not be promoted on everyone's personalized home page—called the For You page (FYP)—but they are easily accessible through the search function. This review will discuss the impact TikTok has on the world of archaeology, with a focus on public engagement, museums, and especially teaching and learning. The social power of this app needs to be acknowledged. Archaeology can introduce the public to snapshots of daily life from the past, a task that fits well with the design of TikTok. This social platform can become a resource to create spaces to learn more, especially through interactive conversations such as in the comments section or response videos.

This article considers the “commons” in relationship to contemporary dance in the United Kingdom. I highlight the norms and expectations that shape the sharing of dance in this context by outlining four implicit rules that govern circulation and ownership. I go on to highlight how dance’s circulation outside of legal structures is in part due to its ontology through the examination of choreographer and visual artist Florence Peake’s work RITE (2018) and its relationship to choreographer Vaslav Nijinsky’s Le Sacre du printemps (The Rite of Spring) (1913).

Dance has rarely been accepted as the subject of copyright protection because works of dance and choreography have lacked commodified property-object status in intellectual property law. If dance is “haunted by its own ephemerality” and, thus, rarely embodied as property, then what of dance music? Music composed, performed, and recorded with a dance audience in mind has formed, on many occasions, the subject matter of intellectual property law claims, as the rancorous recent litigation over the nightclub (and online-streaming) hit “Blurred Lines” demonstrates. In this article, I utilize the case study of traditional Irish dance music to explore how traditional music occupies a space somewhat outside the formal legal system, defined by informal social norms such as reciprocity, sharing, and acknowledgment (attribution). I consider how Irish traditional music can be represented as heritage and as property, reflecting on the type of ownership at play in the Irish traditional music community. I observe that Irish traditional dance music provides an example of “heritage as resistance” – a mode of cultural and social practice that continues to thrive as a living tradition, even in the contemporary market-oriented world of the global North.

The aim of this special issue is the investigation and contextualization of specific arts practices for what they can show us about the transmission and ownership of knowledge. Our authors make explicit the modes of sharing that are part of the creative process in contemporary dance and in Irish traditional music and examine the principles of transmission and social mores that allow ideas to move between practitioners. This introduction sets out some context for the issue and our approach, which is to work alongside practitioners to understand and reveal the social principles and expectations of ownership that are part of the process of producing these art forms.

The production and maritime trade of salted-fish products are well documented in the western Mediterranean during the Classical and Roman periods. Ichthyological remains found within amphorae in shipwrecks and other archaeological contexts provide evidence for long-distance exchange based on the biogeographical distributions of fish species. The Ma‘agan Mikhael B shipwreck (mid-seventh to mid-eighth century ad) found on the Carmel coast of Israel held three Late Roman amphorae which contained the remains of small fish. The identified species suggest a previously unknown fish-salting operation at the Sea of Galilee during the early Islamic period. The evidence also points to a distribution or trade centre for salted fish at Caesarea-Maritima after the transition to Islamic rule in the eastern Mediterranean. The results of this study demonstrate the value of archaeozoological methods applied to maritime archaeological contexts, attesting to production and trade activities that left few traces in the archaeological record of antiquity.

This article discusses the implications of recording and digitizing a variety of cultural and contemporary dance performance practices, core to a European project known as WhoLoDancE, which focused on issues of reuse, ownership, property, and responsibility. The recordings and subsequent processing of dance material into digital data raised questions about the responsibilities to the dancers who have contributed their material to the project, particularly when it is transformed into data visualizations that can be accessed and reused by others. The article not only focuses on how value accrues in these kinds of resources and sometimes in unexpected ways but also draws attention to how dance remains bound to the communities in which it is performed and tends to resist its abstraction from the body to be commodified as a form of cultural property. This then points to how dance, as intangible cultural heritage, is self-regulating in terms of principles of ownership and attribution.

In this transcript of an extended interview, Dame Siobhan Davies discusses her biography and oeuvre in the context of an enquiry into aspects of learning, transmission, and claims to ownership over the material that makes modern dance. The creative practice of contemporary dance makers offers an opportunity to describe the “coming into being” of both knowledge and persons in a unique domain, but one also connected to other areas of the arts and collaborative practice. Davies describes an approach to making dance that explicitly rejects two key notions: that the body merely performs what the mind creates and, thus, that the choreographer and the dancer are in a hierarchical relationship of control mirroring the control of mind over matter. She then describes how her creative processes with others have been increasingly shaped to allow non-proprietorial and non-hierarchical outcomes that are substantive to the art works themselves.

The area of the Atures Rapids in the Middle Orinoco River (Venezuela), where multiple Indigenous communities gathered to trade goods, has been identified as a prominent center of commerce since early colonial times. However, the exchange activities taking place there between local and nonlocal actors before European colonization are poorly understood, based only on the ethnohistoric record. This article presents an archaeometric analysis of stone beads and ceramic roller stamps, items previously associated with trade practices, from two recently excavated sites in the region, Picure (AD 1030–1480) and Rabo de Cochino (AD 1000–1440); it assesses their provenance, production, and value. We propose that Picure was a site of a bead-manufacturing workshop and a place where roller stamps were exchanged. The stamps were acquired and produced by different potting groups. Analysis of the chaîne opératoire and production techniques shows processes of adaptation and emulation associated with the multiple, multiethnic communities during the period from AD 1000 to 1480. Both beads and stamps are linked to identity regalia that were likely used as part of ceremonies taking place in the area of the Rapids, as indicated by the numerous and monumental petroglyphs found on the islands.

Archaeological research carried out in the altiplano locale of Escaramayu (in the community of Escara, Potosí, Bolivia), revealed a prehispanic metallurgical establishment (ninth to fifteenth centuries AD) for the extractive processing of copper ores and, to a lesser extent, lead-silver ore exploited at the nearby Pulacayo mine. The number and variety of metallurgical equipment identified in this establishment for smelting metallic ore and for refining the metal indicate a deep level of technological experience and experimentation among the resident Escaramayu metalworkers during the Middle Horizon (MH) and Late Intermediate periods (LIP). In Escaramayu we find the first known antecedents of Andean wind furnaces (wayras) and a model of a prehispanic reverberatory furnace that was widely used in the southern Andean altiplano during the colonial period.