Journal of Archaeological Method and Theory

Journal of Archaeological Method and Theory, the leading journal in its field, presents original articles that address method- or theory-focused issues of ...

List of Papers (Total 200)

Uncovering Hidden Dynamics of Past Kinship and Exchange Relations on Papua New Guinea’s South Coast (650–300 cal BP) Through Scanning Electron Microscopy Automated Mineralogy Analyses of Pottery Sherds

Ethnographic accounts of Melanesian exchange systems, such as the Kula and Hiri, have significantly influenced the development of anthropology. These accounts primarily focus on male agency framed by heroic seafaring ventures, while the agency of women and their cultural practices—key to the interconnectedness of Melanesian societies—has often been overlooked. On Papua New Guinea...

The Role of Palaeolithic Cave-Art: Estimating Social Investment in Symbolic Expressions Through the Making Cost

The symbolic expression, due to its social and cultural potential, should make a decisive contribution to the reconstruction of Palaeolithic social systems. Paradoxically, the limitations of the traditional study methods do not facilitate the exploitation of this possibility. In this article, we have presented an initial proposal to approach the study of visual rock art from a...

An Open-Source Machine Learning–Based Methodological Approach for Processing High-Resolution UAS LiDAR Data in Archaeological Contexts: A Case Study from Epirus, Greece

This study shows and discusses an innovative approach devised for archaeological feature detection using unmanned aerial system (UAS) LiDAR and an open-source probabilistic machine learning framework. The methodology employs a Random Forest classification algorithm within CloudCompare’s 3DMASC plugin to analyse dense LiDAR point clouds. The main steps include classifier training...

Site-Seeing in Mallorca? Exploring the Visual Influence of Architecture and Location in Talayotic Iron Age Sites in Mallorca (Balearic Islands, Spain)

During the Iron Age, or Talayotic period, the landscape of Mallorca was transformed by the construction of cyclopean, tower-shaped structures that served as communal gathering spaces. The scale and location of these monumental structures have led to their interpretation as places designed to see and be seen, with a range of GIS-based viewshed studies caried out in order to...

Bronze Age Frontiers and Pottery Circulation: Political and Economic Relations at the Northern Fringes of El Argar, Southeast Iberia, ca. 2200–1550 BCE

This paper explores the nature and dynamics of economic and political borders emerging in Later Prehistory between highly centralised and exploitative societies and their much more dispersed and small-scale neighbours. While increasing evidence indicates that Early Bronze Age entities such as El Argar, Únětice or Minoan Crete reached highly complex economic and political forms...

The Skills of Handaxe Making: Quantifying and Explaining Variability in 3D Sinuosity and Bifacial Asymmetry

Observations about handaxe techno-morphology, like their symmetry, refinement, and fine edges have long been used to reconstruct the evolution of hominin cognition, skills, and technological decision making. However, these interpretations about the cognitive and technical abilities of Acheulean hominins often rely on the most ‘beautiful’ or supposedly ‘archetypical’ looking...

Moments of Movement and Stillness for Senebtisi Since 1907

During my study of Senebtisi, an elite Egyptian woman from the Middle Kingdom period, I noted several missing skeletal elements which contradicted the archival and original representativeness of the individual. My initial interest into where, when, and how this loss occurred resulted in the following paper that sought to understand the ‘epi’-taphonomic factors influencing...

“Slow” Network Research? A Mixed-Methods Approach Towards Funeral Status Representation in the Late Urnfield Period

From its earliest stages on, the rise of computational approaches in the humanities—whether in archaeology, history, or digital humanities more generally—has been accompanied by discussions and critical reflections on the way in which data-driven research methods are informed by the representation of research objects as data structures. Various dimensions, challenges, and...

Shining Light on Dark Matter: Advancing Functional Analysis of Obsidian Tools with Confocal Scanning Microscopy

Over the past decade, confocal microscopy has increasingly been employed to examine changes in stone tool surfaces and has proven to be an accurate technique for quantifying use-wear texture. Promising results have emerged from characterizing Polish formation on experimental and archaeological flint tools. Recent studies also highlighted the potential of confocal microscopy for...

Archaeological and Experimental Lithic Microwear Classification Through 2D Textural Analysis and Machine Learning

The paper focuses on introducing 2D texture analysis as a quantitative method for functional analysis in archaeology. The paper aims to demonstrate the validity of this method for quantifying use-wear analysis and to evaluate different processing, extraction, and classification techniques. The method presented relies on five techniques of quantitative feature extraction from...

Beyond the Surface: Exploring Ancient Plant Food Processing through Confocal Microscopy and 3D Texture Analysis on Ground Stone Tools

Ground stone tools are frequently found in archaeological contexts from early to late prehistoric times. These tools are key evidence for reconstructing past societies’ lifeways, technology and know-how, given their role in different tasks, including subsistence and craft activities. In recent years, the field of use-wear studies on ground stone tools showed an exponential growth...

“Open Sourcing” Workflow and Machine Learning Approaches for Attributing Obsidian Artifacts to Their Volcanic Origins: A Feasibility Study from the South Caucasus

Traditionally, reliable obsidian sourcing requires expensive calibration standards and extensive geological reference collections as well as experience with statistical processing. In the South Caucasus — one of the most obsidian-rich regions on the planet — this combination of requirements has often restricted sourcing studies because few projects have geological reference...

Comparing Summed Probability Distributions of Shoreline and Radiocarbon Dates from the Mesolithic Skagerrak Coast of Norway

By developing a new methodology for handling and assessing a large number of shoreline dated sites, this paper compares the summed probability distribution of radiocarbon dates and shoreline dates along the Skagerrak coast of south-eastern Norway. Both measures have previously been compared to elucidate demographic developments in Fennoscandia, but these have not been based on...

The Trade Theory of Money: External Exchange and the Origins of Money

For over a century, scholars have debated the merits of two competing theories for the origins of money. The commodity theory of money has traditionally held that money developed as a medium of exchange in order to increase the economic efficiency of barter economies. Alternatively, chartalist explanations have given causal primacy to the role of state taxation in standardizing...

Decoding Palaeolithic Hand Stencils: Age and Sex Identification Through Geometric Morphometrics

This study pioneers the application of geometric morphometrics to Palaeolithic hand stencils, offering new insights into the problematics of classic rock art using innovative methodology. Employing a triple approach encompassing contemporary, experimental, and archaeological populations, the research achieves a precise estimation of age and biological sex through hand morphometry...

Biocultural Taphonomies and Analysis of an Emerging Terminal Classic (750–900 CE) Maya Deathway

In bioarchaeology, funerary taphonomy and preservation become part of the biocultural narrative of the dead. We evaluate the role of these factors in reconstructing the identities of those buried in an emerging deathway, the ventrally placed legs flexed (VPLF) burial position, during the Terminal Classic (750–900/1000 CE) period at the Maya polity of Lower Dover in western Belize...

Consumption Trends, Trading Patterns and Economic Development in Italy Across Centuries: Data Analysis of Roman Amphorae in a Long-Term Perspective

This paper presents novel insights into the long-term chronological patterns related to the distribution and consumption of amphora-borne foodstuffs in Italy. The study specifically focuses on the consumption of wine, olive oil and fish sauces, which exhibit diverse provenances. Notably, it contributes significantly to our understanding of the Roman economy by utilising an open...

Filling the Gaps—Computational Approaches to Incomplete Archaeological Networks

Networks are increasingly used to describe and analyse complex archaeological data in terms of nodes (archaeological sites or places) and edges (representing relationships or connections between each pair of nodes). Network analysis can then be applied to express local and global properties of the system, including structure (e.g. modularity) or connectivity. However, the usually...

Death and Dichotomy: Exploring Varied Human and Animal Depositional Practices in the Iron Age at Battlesbury Bowl, UK, through Histotaphonomy

Taphonomic analysis of bone microstructure, commonly known as histotaphonomy, has been used as a proxy for interpreting early post-mortem treatments in archaeological contexts with increasing frequency. This method is especially useful when evidence for varied pre-depositional practices such as disarticulation and taphonomic markers (e.g. fracturing, gnawing, cut marks...

Understanding Taphonomy Through 3D and 2D Records: A Case Study from the Tropical Maya Area

Mortuary archaeology in the Maya region is complicated by both cultural and natural factors. Distinctive funerary depositional and post-depositional secondary activities, in addition to tropical climate, contribute to the complexity of pre-Hispanic Maya funerary practices. This paper proposes to merge 2D and 3D recording data to obtain a comprehensive understanding of the...

Unveiling Neolithic Economic Behavior: A Novel Approach to Chert Procurement at Çukuriçi Höyük, Western Anatolia

The expansion of the Neolithic way of life triggered the most profound changes in peoples’ socioeconomic behaviors, including how critical resources for everyday life were managed. Recent research spearheaded by ancient DNA analysis has greatly contributed to our understanding of the main direction of Neolithisation spreading from western Anatolia into central Europe. Due to the...

The Effect of Plant Food Treatment on Stable Isotopes and Their Relevance for Archaeological Studies: A Methodological Pilot Study

Plants are a crucial part of the human diet, serving as a primary source of micronutrients, fiber, and carbohydrates, providing readily available energy. Beyond the consumption of cooked and raw edible plants, early humans also developed methods for plant processing for delayed consumption, to de-toxify/improve bioavailability, and perhaps for flavor. In later prehistory delayed...

Pilbara Fat-Tailed Macropods: Using Multivariate and Morphometric Analyses to Explore Spatial and Stylistic Variability

This paper presents a pioneering analysis of a distinctive engraved motif from the Pilbara region: the fat-tailed macropod (kangaroo). This stylistic analysis has used a combination of conventional qualitative and multivariate techniques with less commonly deployed geometric morphometrics analysis (GMA). Focusing on a distinctive engraved motif in Australia’s northwest, this...

The Archaeology of Cannibalism: a Review of the Taphonomic Traits Associated with Survival and Ritualistic Cannibalism

Taphonomic studies of osteoarchaeological human assemblages have mainly focused on establishing recognisable markers that allow us to discriminate between humanly induced modifications from natural causes, or how to differentiate cannibalism from secondary burial. Less attention has been dedicated to recognise specific taphonomic patterns associated with the different motivations...

All Mixed Up: Investigating Mortuary Practice and Processes of Disarticulation Through Integrated Histotaphonomic Analysis at the Knowe of Rowiegar, Neolithic Chambered Cairn, Orkney, UK

The Neolithic site of the Knowe of Rowiegar chambered cairn, Orkney, was excavated in 1937 as part of a campaign that saw the excavation of various chamber cairns on the island of Rousay, Orkney (Davidson & Henshall, 1989). Osteological and isotope research undertaken in recent years has reignited interest in the site. The research presented here focuses on mortuary practices...