Hi, I’m Joe. I’m a computational archaeologist – I try to understand past societies using quantitative data, statistics, and computer models. In practice, that means I spend most of my time looking for interesting data and writing R code. I’m particularly interested in early prehistory, and my research to date has centered on the human ecology of prehistoric foragers in the arid fringes of Southwest Asia, between about 25,000 and 8,000 years ago. Sometimes I also get my hands dirty: I do fieldwork in eastern Jordan as part of the Epipalaeolithic Foragers in Azraq project, and in the past have worked on field research in Iran, Oman, Ukraine, and Bulgaria.
I am currently working on the XRONOS project at the Institute of Archaeological Sciences, University of Bern, and am also affiliated with the Centre for the Study of Early Agricultural Societies at the University of Copenhagen.
PaleoClim (Brown et al. 2018, Scientific Data) is a set of high-resolution paleoclimate surfaces covering the whole world. The data is derived from HadCM3, one of the major ‘general circulation models’ that is used to forecast climate change, turned backwards to ‘predict’ conditions for key climate periods in the past. This is then ‘downscaled’ to a high spatial resolution (up to 2.5 minutes) using modern...
Eight so-called founder crops—emmer wheat, einkorn wheat, barley, lentil, pea, chickpea, bitter vetch, and flax—have long been thought to have been the bedrock of Neolithic economies. But early prehistoric sites in Southwest Asia keep turning up more ‘exotic’ (to us) species, like the sedge tubers mixed into the earliest known breads or the new glume wheat, an important ancient crop that’s now extinct. Illustrations...
Abstract Zohary and Hopf coined the term ‘founder crops’ to refer to a specific group of eight plants, namely three cereals (einkorn, emmer and barley), four legumes (lentil, pea, bitter vetch and chickpea), and a fibre/oil crop (flax), that founded early Neolithic agriculture in southwest Asia. Zohary considered these taxa as the first cultivated and domesticated species, as well as those that agricultural communities...
Abstract Radiocarbon data has been at the forefront of archaeologists’ recent embrace of open data and open science. Comprehensive compilations of radiocarbon dates have become available for many parts of the world in the last decade and, as natural next step, there are now several initiatives to collate this data globally, including the retrieval tool c14bazAAR (Schmid, Seidensticker, and Hinz 2019), the IntChron exchange...
Abstract Chronometric data has been one of the principle domains in which open data and open science approaches have been applied over the last ten years. Comprehensive compilations of radiocarbon dates have become available for many parts of the world in the last decade and, as natural next step, there are now several initiatives to collate this data globally, including the retrieval tool c14bazAAR...