Luminescence dating studies of Ye?ilova Hoyuk

Ceramic findings collected from Ye?ilova Hoyuk located in Izmir were dated using the thermoluminescence dating technique. The area is of significant archaeological importance since it is the first prehistoric settlement in Izmir. Recent archeological observations suggest that human occupation of the region took place about 8500 years ago comparing to previously determined dates of 5000 years. Three samples collected from the same archaeological layer (Neolithic period) in Ye?ilova Hoyuk were dated using the thermoluminescence method. Archaeological doses (AD) were obtained by single aliquot regenerative dose method (SAR) for thermoluminescence (TL) using coarse grain quartz minerals extracted from samples. Thick and thin Al₂O₃:C thermoluminescence dosimeters (TLD) were used to determine the annual dose rate. The archaeological doses were found to vary from 25.91±0.78 to 26.82±0.68 Gy, and the annual doses were found to be between 3.34±0.24 and 3.47±0.24 mGy/a. The ages obtained for the samples were determined to be 6000±830 BC, 5740±670 BC and 5460±740 years for samples ND1, ND2 and ND3, respectively, which supports the prediction of archeologist that the sampling layer dates from the Neolithic period.     

The taphonomy and palaeoenvironmental implications of the small mammals from Karain Cave,Turkey

The small mammal accumulations in the Pleistocene deposits of Karain Cave are investigated to identify the predators and possible biases in the fossil assemblages. Seven small mammal assemblages are studied in chronological order from two chambers of the cave, the main chamber E and the side chamber B. The lowermost level within the whole sequence is Proto-Charentien, which corresponds to an early stage of the Middle Palaeolithic. The main part of the material belongs to Middle Palaeolithic layers. The most important aspect of the fossil record in the cave is the human occupation without any interruption through the Pleistocene to Holocene. The small mammal fossil evidence in the cave denotes the presence of opportunistic predators throughout the sequence with one exception, and these produce balanced samples of small mammal faunas in the habitat. The lack of bias in the small mammal faunas allow the interpretation of local environments, showing that partial steppe and arid conditions existed during deposition of the lowermost levels of the Middle Palaeolithic in Karain Cave and that these shifted into more temperate and wooded habitat in the upper levels. Evidence from the side chamber indicates some differences, with a more open grassy environment. In the Mediterranean part of Anatolia the temperate and moist conditions in the Middle Palaeolithic were superseded by more arid conditions in the Upper Palaeolithic, followed by a decrease in steppe conditions during the Epi-Palaeolithic period.     

Turkey's Modernization: Refugees From Nazism and Ataturk's Vision

In an era when Turkey is known more for its mediocre recordon human rights and freedom of speech, Arnold Reisman's Turkey'sModernization brings light to a lesser known phase of Turkishhistory, where Turkey, as a young republic, had opened its doorsto Jewish scholars escaping Nazi Europe. In fact, the storyof Jewish scholars taking refuge in the newly established TurkishRepublic has been a long neglected topic, a subject matter discussedmore as "popular knowledge" than "scholarly analysis." In thatregard, Reisman's book is an important contribution becauseit fills that gap with its rich visual     

How street-level dilemmas and politics shape divergence: The accountability regimes framework

Hierarchical accountability often proves insufficient to control street-level implementation, where complex, informal accountability relations prevail and tasks must be prioritized. However, scholars lack a theoretical model of how accountability relations affect implementation behaviors that are inconsistent with policy. By extending the Accountability Regimes Framework (ARF), this paper explains how multiple competing subjective street-level accountabilities translate into policy divergence. The anti-terrorism “Prevent Duty” policy in the United Kingdom requires university lecturers to report any student they suspect may be undergoing a process of radicalization. We ask: what perceived street-level accountabilities and dilemmas does this politically contested policy imply for lecturers, and how do they affect divergence? An online survey of British lecturers (N = 809), combined with 35 qualitative follow-up interviews, reveals that accountability dilemmas trigger policy divergence. The ARF models how street-level bureaucrats become informal policymakers in the political system when rules clash with their roles as professionals, citizen-agents, or “political animals.”