Building Localized Interactions Between Universities and Cities Through University Spatial Development

Universities are important players in the global development of knowledge economy, alongside being significant contributors to the economic development of their host cities. They are both significant knowledge enterprises and the suppliers of the human and intellectual capital on which the knowledge-based economy depends. What seems under-explored is how deliberative partnerships between universities and city authorities can develop around projects of mutual benefit, especially based on campus development. In this paper, with the help of five case studies (QUT, MIT, Harvard, Twente and Newcastle universities), we investigate how the spatial development of universities can be one of the main meeting points between the city and university and how it can be used for stimulating economic development and managing growth. These cases show that university—city collaborative initiatives focused on the university properties represent a desire to produce creative and competitive new urban spaces, which reinforce the position of the university and the city in global economy. They also show that these developments need to be jointly managed to avoid undesirable impacts on either side.     

Twenty-First-Century Historical Archaeology

The practice of historical archaeology has exploded over the past two decades, and especially since 2000. Methodological advances and new theoretical insights mean that archaeological research requires periodic evaluation, and this overview builds on the work of three earlier assessors of the discipline. Here, I concentrate on four areas of research currently being pursued by historical archaeologists: analytical scale, capitalism, social inequality, and heritage and memory. I conclude that historical archaeologists have made major strides in understanding the modern world and that future research promises to offer diverse perspectives that will deepen our appreciation for how the past influences the present.     

A biometric technique for assessing prehistoric freshwater mussel population dynamics (family: Unionidae) in north Texas

Biometry is useful for a suite of analyses relevant to zooarchaeology, which include analysis of mortality profiles, taphonomy, paleoecology, among other purposes. Here, size-age prediction models are developed for 10 freshwater mussel species found in north Texas to develop a method for studying paleoenvironmental conditions. Shell length is often used to evaluate the structures of modern mussel populations, but its use on paleozoological specimens is not feasible because complete shells rarely preserve. Instead, pallial line-to-lateral teeth length (PLL) and pseudocardinal teeth-to-pallial line length (PSP) are evaluated as proxy measures for shell length. Linear regression models based on PLL and PSP using modern mussels demonstrate that they are accurate proxies of shell length for multiple species from a variety of habitats. In addition, ontogenetic-age structures for a modern sample and for two late Holocene assemblages from north Texas are developed using PLL and PSP. These techniques are useful tools for evaluating past ecological conditions of freshwater mussel populations when large samples are available for study, which expands analytical potential of zooarchaeological studies of prehistoric unionid remains.     

Possible isotopic fractionation of argon in source obsidians and archeological artifacts from Kulkuletti, Ethiopia

Despite uniform geochemistry ⁴⁰Ar/³⁹Ar ages of 0.6, 1.25, and 1.3 Ma on obsidians from a source flow (Worja) and from archeological artifacts at the sites of Kulkuletti (near Gademotta, Ethiopia) have been interpreted to suggest that they derive from different source flows of different ages. A further suggestion is that the magmatic source of the obsidian flows was chemically homogeneous between 1.3 Ma and 0.6 Ma. Chemical analysis of these obsidians indeed suggests that they derive from a single flow. Reexamination of the argon isotopic data reveals that argon isotopes may have been fractionated within the flow, so that the assumption of an atmospheric ⁴⁰Ar/³⁶Ar ratio of 295.5 is inappropriate to use for computing ages. Three groups of data are apparent, and internally all yield ages near 1.3 Ma if the intercept value for ⁴⁰Ar/³⁶Ar from an isotope correlation plot is used for computation instead of using the atmospheric ratio. The Soret thermal diffusion effect provides a possible mechanism of fractionation of argon within the obsidian flow that is of approximately the right magnitude to explain the observations by in-diffusion of already fractionated atmospheric argon.     

Labour Migration, Neoliberalism and Ethno-politics in the New Europe: The Latvian Case

Abstract:  The accession of the new European Union (EU) member states of Eastern Europe has highlighted ambivalence towards migration within the older member states. That same ambivalence has been less frequently discussed in the new. The former Soviet republic of Latvia serves as a case study of a new member state facing intensified pressure to accept inward migration to meet labour shortages, in part, a consequence of EU accession. Confounding appropriate political and policy responses is the sensitive issue of "ethnic balance", a troubled "legacy" of Latvian history. This has been characterised as comprising a "regime of discrimination" against the Russian-speaking minority. In the context of changes in the global migratory landscape, the potential for a renewed of regime of discrimination is emerging, based on an ethno-politics that has wider European resonance.     

The significance of the Carolingian advocate

This article argues that ninth-century advocates in the Frankish world deserve more attention than they have received. Exploring some of the wealth of relevant evidence, it reviews and critiques both current historiographical approaches to the issue. Instead of considering Carolingian advocates as largely a by-product of the ecclesiastical immunity, or viewing advocacy as a Trojan horse for a subsequent establishment of lordship over monasteries, the article proposes a reading of ninth-century advocacy as intimately linked with wider Carolingian reform, particularly an interest in promoting formal judicial procedure.