Where is the Quality? Political Science Scholarship in Australia

This article presents a comparison of research quality in political science among Australian universities. Two sources are used to assess the output of high-quality political science scholarship. The first looks at publication totals in leading journals, using the hierarchy of journal quality from the Excellence in Research Australia program. The second counts Australian Research Council Discovery Grants awarded in political science. Although there is no attempt to present an authoritative master ranking, it is argued that common patterns do emerge regarding the distribution of high-quality political science research among different universities in Australia. More broadly, the data confirm earlier conclusions on the British or European character of the field in this country, despite the overwhelming dominance of the USA in political science worldwide.     

(Re)Building Çatalhöyük: Changing Virtual Reality in Archaeology

Building virtual models of archaeological sites has been seen as a legitimate mode of representing the past, yet these models are too often the end product of a process in which archaeologists have relatively limited engagement. Instead of building static, isolated, uncanny, and authorless reconstructions, I argue for a more active role for archaeologists in virtual reconstruction and address issues of representational accuracy, personal expression in avatars and peopling the virtual past. Interactive virtual worlds such as Second Life provide tools and an environment that archaeologists can use to challenge static modes of representation and increases access to non-expert participants and audiences. The virtual model of Çatalhöyük in Second Life is discussed as an ongoing, multivocal experiment in building, re-building, and representing the past and present realities of the physical site.     

Combined Pb–Sr isotopic analysis in provenancing late Roman iron raw materials in the territory of Sagalassos (SW Turkey)

In early Roman times, iron was likely supplied to the city of Sagalassos through the smelting of close-by hematite ores. In the early Byzantine period, magnetite–titanite placer sands in some instances could have been exploited for its iron. For the intermediate late Roman period, however, the source of the locally used iron was unknown. Pb and Sr isotopic analyses of iron ores from the area of Camoluk, just south of the territory of Sagalassos, and of late Roman iron artefacts from the antique city itself, reveal a very close resemblance. This makes the use of the Camoluk ores to supply Sagalassos with raw iron in the late Roman period likely. It is also shown that combined Pb and Sr isotopic analyses provides a powerful tool to distinguish chronological groups of iron provenance and a technique that can determine the nature and source of iron raw materials used.     

Effect of Small-World Networks on Epidemic Propagation and Intervention

The small-world network, characterized by special structural properties of high connectivity and clustering, is one of the highlights in recent advances in network science and has the potential to model a variety of social contact networks. In an attempt to better understand how these structural properties of small-world networks affect epidemic propagation and intervention, this article uses an agent-based approach to investigate the interplay between an epidemic process and its underlying network structure. Small-world networks are derived from a network "rewiring" process, which readjusts edges in a completely regular two-dimensional network by different rewiring probabilities (0–1) to produce a spectrum of modified networks on which an agent-based simulation of epidemic propagation can be conducted. A comparison of simulated epidemics discloses the effect of small-world networks on epidemic propagation as well as the effectiveness of different intervention strategies, including mass vaccination, acquaintance vaccination, targeted vaccination, and contact tracing. Epidemics taking place on small-world networks tend to reach large-scale epidemic peaks within a short time period. Among the four intervention strategies tested, only one strategy—the targeted vaccination—proves to be effective for containing epidemics, a finding supported by a simulation of the severe acute respiratory syndrome epidemic in a large-scale realistic social contact network in Portland, OR.     

Garu Kime: A Late Borno Fired-Brick Site at Monguno,NE Nigeria

Abstract  

This paper primarily presents analyses from geophysical data and archaeological remains collected at one of a few known sites to the west of Lake Chad associated with fired-brick structures. It reports on previous fieldwork at the location, considers its alleged relationship with the early history of the Borno kingdom and then turns to present new data that provide fresh insights into the physical appearance, dating, material remains, economy and environment of the site. A brief discussion of the historical purpose of the fired-brick structures and the site itself concludes the paper.     

The geographic origins of Nasca trophy heads using strontium,oxygen, and carbon isotope data

Scholars continue to debate the identity of individuals curated as trophy heads in the Nazca Drainage of southern Peru (c. 1–800 AD). What was the role of trophy heads in Nasca society? Were they victims of warfare or venerated ancestors? Strontium, oxygen, and carbon isotope data from archaeological human tooth enamel from Nasca trophy heads from Aja, Cahuachi, Cantayo, Majoro Chico and Paredones, and from individuals buried in Nasca cemeteries at Cahuachi, Cantayo, and Majoro Chico elucidate the geographic origins and paleodiet of trophy heads in the Nazca Drainage. The ⁸⁷Sr/⁸⁶Sr and δ¹⁸O_c(V-PDB) data from both the trophy heads and the Nazca Drainage burials are all quite variable, and do not support the hypothesis that the Nasca trophy heads were obtained from a geographically-distinct population. Similarly, the δ¹³C_c(V-PDB) data demonstrates that the individuals included in this study consumed similar diets. These data suggest that the Nasca trophy heads likely derive from the local Nasca population. Rather than obtain heads from enemy warriors through geographic expansion or warfare as seen in other parts of the world, this complex social practice existed within the Nasca polity throughout space and time.     

Focused,intense and long-term: evidence for granular ark (Anadara granosa) exploitation from late Holocene shell mounds of Blue Mud Bay,northern Australia

Explanatory frameworks relating to the appearance of shell mounds and the exploitation of molluscs (particularly the sand/mudflat bivalve Anadara granosa) during the late Holocene have tended to emphasise stasis and continuity. Very few analyses have adequately investigated the intensity of human predation during the mound period and the potential effects on the particular prey species. To this end, the biological and ecological characteristics of A. granosa, the dominant molluscan species for much of the known period of occupation in the region, are considered in detail, in combination with assessing the potential for human impact through predation via the measurement of 9106 A. granosa valves from three shell mounds. In explaining long-term economic change in this region of northern Australia, the focus has been placed on the analysis of relative changes and trends through time in prehistoric resource exploitation.     

Point/counter point: the accuracy and feasibility of digital image techniques in the analysis of ceramic thin sections

Digital Imaging Analysis has been proposed as an efficient alternative to traditional petrography for some applications. This paper tests that proposition in the measurement of temper size and abundance in four pottery thin sections from the Pevey Site, Mississippi. The findings of both studies are presented here and the relative merits of the two techniques are evaluated in terms of accuracy, precision, cost, and time.     

Public health,cooperatives, local regulation,and the development of modern milk policy: the Chicago milkshed, 1900–1940

Agricultural policy in the United States is often structured around conflicts and relationships within particular production regions. These regional solutions may evolve into national policies. This paper explores a historical example of this, the development of fluid milk policy and the fluid milk economy in the Chicago milkshed between 1900 and the New Deal. This example is particularly interesting because it was part of the rise of the post-World War II modern food system. Both urban and rural groups were important in this development. Urban groups took a particular interest in milk production and regulation due to its importance as a nutritious but highly perishable staple. Rural groups responded to urban attempts to control production practices by organizing cooperatives. Negotiations and strikes resulted in an agreement in 1929 that was positive for farmers, the Chicago Department of Health, and other major entities in the milkshed. It attempted to place regulatory barriers around the milkshed. However, it soon failed due to improvements in transportation technology and new distribution systems that allowed for cheaper retail prices. The group then proposed a marketing plan to the USDA, which became the ancestor of the federal milk marketing order program. This story sheds light on the manner in which local interest groups and internal politics within the U.S. Department of Agriculture combined to shape New Deal agricultural legislation.     

位于尼姆鲁德遗址的亚述那西尔帕二世的卡拉克西北宫殿中的新亚述浅浮雕彩绘．慕尼黑的研究成果

路德维格一世在1825—1848年间任巴伐利亚的国王,1863年他从尼姆鲁德遗址获得了7个浅浮雕艺术品。最近进行的对这些浮雕作品的修复使得其上残留的原始彩绘重新被人们发现,本文讨论了对这些原始彩绘面貌进行重现的可能性及存在的相关问题。