Reconstructing Iron Age Community Dynamics in Eskisehir Province, Central Turkey

Current understanding of the Iron Age polity of Phrygia in Central Anatolia is primarily based on excavations and survey in the region of the Phrygian capital of Gordion. In order to expand our knowledge of the Phrygian polity, we assess the scale and nature of Iron Age communities in the western (EskiAYehir) region of Phrygia. We address the challenge of interpreting ceramics derived from large-scale archaeological survey by utilizing Neutron Activation Analysis (NAA) of ceramics from 12 sites across the region collected by the EskiAYehir archaeological survey project as well as an excavated assemblage from Aar Hoyuk. While the uniformity in ceramic technology and styles suggest the region is part of the larger Phrygian community, NAA results reveal that (a) ceramic production was regionally highly localized with limited evidence of standardization during the Iron Age and (b) based on evidence of community interaction it is possible to establish a partial chronological sequence of development. These results have implications not only for understanding the internal dynamics within the Phrygian core but also for developing a methodology for comparing ancient polities using commensurate units of interacting communities. The present study is part of the larger Anatolian Iron Age Ceramics project (http://www.une.edu.au/a-ia).

Compulsive-Like Behaviors of Typical Development: A Question of Their Nature and Continuity with Obsessive-Compulsive Disorder

OBJECTIVE: To investigate compulsive-like behaviors (CLB) of typical development: how they relate to the obsessions and compulsions of obsessive-compulsive disorder (OCD); and the implication of their lingering past 6 years of age (i.e., past their normative, 2-to-5 year, drop). CONCLUSIONS: Findings suggest that normative CLB exist on a continuum (with regard to both symptomatology and functional difficulties) with clinical obsessions and compulsions. With normative repetitive behaviors predicting behavioral perseveration among typically developing individuals aged 6 to 17 years, the present study also suggests that, even in a non-clinical sample, some levels of CLB are maladaptive in middle childhood through adolescence. While studies to date have evaded investigation of high and low CLB in relation to OCD, this latter finding contributes to the growing emphasis upon continuity between typical and atypical development.