Lietuvos archeologija

The Sub-Neolithic hunter-gatherer-fisher (HGF) groups and Corded Ware (CW) agro-pastoral group interactions within the Lithuanian portion of the Neman Basin around ~3000 BC did not follow the same patterns of agriculturalisation seen elsewhere in Europe during Neolithization. The variation of interaction in this agricultural frontier zone provides valuable insight into the way information exchange between groups drives the exchange of intercultural information and how information exchange between groups ultimately the adaptive morphogenesis of culture. This article’s primary author has already studied this outlier behaviour and the Unified Agricultural Frontier Model (UAFM) was proposed in volume 45 of this journal (Troskosky et al. 2019). The article presented in this volume is a companion piece to the 2019 publication which further explains and tests the mechanics underlying the UAFM. The UAFM applies self-organised criticality (SOC) to the hypothesis that marked cultural shifts are most likely to occur in response to increased levels of stress affect within a society. Stress affect is defined as the dissonance between encultured expectations of reality and phenomenologically lived reality within a population. To test this hypothesis, The Arithmetic Logarithm Illustrating Cultural Exchange (ALICE) model was developed; it provides confirmation that information exchange drives the behaviour of the UAFM across frontier zones. This model provides strong computational confirmation that information drives the behaviour of the UAFM across frontier zones. Theoretically, ALICE supports a general model for information flow between different cultures, facilitating corresponding cultural changes across any frontier. It models how increased levels of stress affect within interacting groups can lead to shifts of societal behaviour marked by a pattern of periods of equilibrium alternating

Šventoji 2/4, which is situated on the Lithuanian coast, is among the most important East Baltic Stone Age sites due to the extraordinary preservation of archaeological finds in waterlogged gyttja and due to extensive excavations ongoing since 1967. This paper presents the results of excavations in 2014 and subsequent laboratory analyses. This new research has allowed for the revision of the site’s chronology and function as well as provided valuable environmental data. In 3200–2700 cal BC the site was used as a fishing station constructed in the deepest part of the shallow lagoonal lake. Remains of various fishing gear and other human waste left during fishing expeditions accumulated there. Enormous amounts of cranial fish bones left during the initial processing of the catch that was carried out directly at the fishery indicate that cyprinids, pike, and zander were mostly caught at the site. The site most likely continued to be used in similar way during the beginning of the Neolithic, although Globular Amphora culture fishermen did not process fish on the site and transported the entire catch to dwelling sites instead.