What Accounts for the Resilience and Vulnerability of Clusters? The Case of Istanbul's Film Industry

In this paper, the film cluster in Turkey's cultural capital, Istanbul, is examined with the ultimate purpose of contributing towards a better understanding of the dynamics shaping the resilience and vulnerability of clusters. The paper seeks to shed light on the issue of how and why, in the face of a similar set of threats, Hollywood has proved so resilient but Istanbul's film cluster so vulnerable. Scrutinizing the emergence and the subsequent lock-in of the particular path followed by the Istanbul cluster and investigating the attributes of the proximate business environment that have been shaped along the way reveal that sustainability of a cluster seems to depend on three interrelated factors: how the cluster participants strategically respond to the upcoming threats, the structural capacity of the cluster to overcome such threats, and finally, the macro-socio-economic conditions (both at the national and global levels) against which the challenges occur and which mitigate or exacerbate them.     

Karl Polanyi and the Modernity-versus-Postmodernity Debate

The originality of Karl Polanyi's work in the interwar period has gained increasing recognition in recent years, during which time the major debate on modernity has erupted. In order to link Polanyi's work with this debate, I will first discuss his legacy on the controversial concept of progress, and then relate his position to this debate. It is my contention that Polanyi's position combines the better aspects of the two rival approaches to modernity. I will then re-link Polanyi's thought to the intellectual figures, movements and climate of his time and thereby disclose a curious affinity between his thought and the Critical Theory of the Frankfurt School. This affinity can best be understood within the parameters of the historical context that they once shared.     

Changing public accountability mechanisms in the governance of Dutch urban regeneration*

Contemporary urban planning dynamics are based on negotiation and contractual relations, creating fragmented planning processes. On the one hand, they trigger technocratic forms of governance, which require the ‘legal instrumentalisation’ of planning in a piecemeal approach ensuring legal certainty. On the other hand, these processes require flexibility to enable easy, fast and efficient forms of implementation due to the increasing involvement of private sector actors in urban development. This article unravels the influence of these conflicting dynamics on the fundamentals of urban planning practices by focusing on changing public accountability mechanisms created through contractual relationships between public and private sector agencies. Dutch urban regeneration has demonstrated changing governance principles and dynamics in the last three decades. Representing instrumental and institutional measures, we connect accountability mechanisms to these changes and argue that they ‘co-exist’ in multiple forms across different contexts. This article embeds this evolution in wider theoretical discussions on the changing relationships between public and private sector actors in urban governance relative to the changing role of the state, and it addresses questions on who can be held accountable, and to what extent, when public sector actors are increasingly retreating from regulatory practices while private sector actors play increasingly prominent roles.     

Biopolitical Violence and Waiting: Hotspot as a Biopolitical Borderzone

This paper conceptualises Lesvos hotspot as a biopolitical borderzone where migrants experience concentrated violent practices of borders, including legal exclusion, presence of exclusionary surveillance and absence of surveillance for safety, degrading living conditions, and waiting. The paper also discusses the biopolitical consequences of these practices for migrants such as physical illnesses and injuries, and psychological disorders. The paper contributes to the scholarship on biopolitical borders in two main ways. First, through conceptualising hotspot as a form of biopolitical borderzone and demonstrating the specific biopolitical practices in the Lesvos hotspot and their effects on migrants. Second, through highlighting the key role of waiting in the operations of the biopolitical border. The paper demonstrates how waiting is entangled in a complex way with other biopolitical practices and how it both creates and amplifies biopolitical effects for migrants.     

REFINING ESTIMATES FOR THE SEASON OF SHELLFISH COLLECTION ON THE PACIFIC NORTHWEST COAST: APPLYING HIGH‐RESOLUTION STABLE OXYGEN ISOTOPE ANALYSIS AND SCLEROCHRONOLOGY

Stable oxygen isotopes from estuarine bivalve carbonate from Saxidomus gigantea were analysed combined with high‐resolution sclerochronology from modern and archaeological shells from British Columbia, Canada, to determine the seasonality of shellfish collection from the archaeological site of Namu. The combination of high‐resolution sclerochronology and a micro‐milled sampling strategy for δ¹⁸O analysis permits a precise estimate of archaeological seasonality, because seasonal freshwater influxes and changes in temperature have dual effects on the δ¹⁸O value of the shell. Sclerochronological analysis identifies the timing and duration of growth that is temporally aligned to stable oxygen isotope results, since δ¹⁸O_shell appears to be strongly influenced by seasonal inputs of very low δ¹⁸O snowmelt‐water from adjacent coastal mountain ranges. The results show that shellfish were collected year‐round at this site over a 4000‐year period, and these data combined with other zooarchaeological lines of evidence support the interpretation of year‐round occupation.     

Relationship of brines in the Kinnarot Basin,Jordan‐Dead Sea Rift Valley

Element ratios and water stable isotopes reveal the presence of only two independent deep brines in the Kinnarot Basin, Israel: the evaporite dissolution brine of Zemah‐1 and the inferred Ha’on mother brine (HMB) with low and high Br/Cl ratios, respectively. HMB is considered to be a representative of the Late Pliocene evaporated Sedom Sea. The freshwater‐diluted evaporation brine emerges as Ha’on brine on the eastern shore of Lake Tiberias and is also identified in the pore water of lake sediments. HMB is converted into Tiberias mother brine (TMB) by dolomitization of limestones and alteration of abundant volcanic rocks occurring along the western side of the lake. The Ha’on and Tiberias brines, both characterized by high δD and δ¹⁸O values, are similar in Na/Cl and Br/Cl ratios but are dissimilar in Br/K ratios because these brines were subjected to different degrees of interactions with rocks and sediments. Excepting the brine from KIN 8, all brines from the Tabigha area including the nearby off‐shore Barbutim brine are related to the TMB. The brine KIN 8 and all brines from the Fuliya and Hammat Gader areas are related to the HMB. The brine encountered in wildcat borehole Zemah‐1 is generated by halite‐anhydrite/gypsum dissolution and is independent from the HMB system.