THE BUILD-UP AND DURATION OF SUBSIDY-INDUCED EMPLOYMENT EVIDENCE FROM U.K. REGIONAL POLICY*

ABSTRACT. The paper takes microlevel data on U.K. regional policy instruments and other financial assistance payments to industry to examine the time profile of assisted employment up to five years after the date of assistance. The theoretical analysis indicates factors bearing on the employment effect of industrial assistance and highlights the possibly key role played by the firm's access to private funds. The results from the regression analysis indicate that both the build-up and duration of subsidy-induced jobs vary between assistance form and firm, and that assistance is generally ineffective in large firms. Elsewhere, assisted jobs accumulate over a period of three years, but then are lost to policy at high rates.     

The geochronological potential of isoleucine epimerisation in cassowary and megapode eggshells from archaeological sites

Our research demonstrates that the extent of isoleucine epimerisation (A/I) in fragments of avian eggshells provides geochronological information in archaeological contexts. In the archaeological sequence of Hay Cave, northern Queensland, Australia, there is an excellent correspondence between the A/I values of Australian brush-turkey (Alectura lathami) eggshells (n = 99) and independent geochronological control (n = 16 radiocarbon ages including 4 on eggshell calcite). The A/I values identify three phases of deposition during the Holocene at Hay Cave. In contrast to the Alectura eggshell A/I values, a poor correspondence was observed between the A/I values of cassowary (Casuarius) eggshells from Toé (n = 35) and Kria caves (n = 23) (Ayamaru Plateau, Papua) and the depths from which the specimens were recovered in these stratified sequences. Given coherent archaeofauna trends and radiocarbon chronologies (n = 8 and 2 eggshell calcite radiocarbon ages at Toé and Kria, respectively) with respect to depth, the variable A/I values are not explicable in terms of mixing. Rather, the variability is most likely due to exposure of the eggshells to the high temperatures of campfires. Despite the variability, eggshells with relatively low A/I values amongst specimens recovered from similar depths (and therefore presumably least influenced by high temperatures) exhibit a gradual increase in A/I with respect to depth, as expected in a stratified deposit. From this observation it is suggested that the identification of heated eggshells will increase confidence in geochronological information provided by A/I. These studies illustrate the complications that arise from campfire-induced acceleration of amino acid racemisation and emphasise that although this phenomenon is common, it is not universally encountered in archaeological contexts.     

Process-based models for port evolution and wreck site formation at Mombasa,Kenya

Mombasa Island, settled for almost 2000 years, played a central role in the development of the central seaboard of East Africa, emerging by the 16th century as a centre of sustained port dominance. Marine geoarchaeological surveys were conducted in Mombasa Harbour in 2001 (i) to quantify the nature and extent of the submerged archaeological resource, (ii) to investigate site formation and preservation potential of historic shipwrecks, and (iii) to explore the natural evolution of the Old Port and adjacent basins in the context of hydrodynamic and sedimentary processes. Backscatter and single-beam echo-sounder data were acquired, interpreted and diver-truthed using surface-demand and SCUBA systems. It is proposed that sustained scour processes, resultant from the interaction of ebb and flood tidal currents with bedrock ridges, control the bathymetric evolution of Mombasa Harbour, negating requirement for mechanical dredging. The submerged archaeological resource in the area comprises fish traps and shipwrecks. Physical processes govern shipwreck site formation, with scour and bed-migration dominant, ultimately leading to structural instability and site degradation. The wreck of Santo António de Tanná (1697) has been subject to gravitational collapse and mass down-slope movement of material, concentrating wreck structure and material along the portside stern third of the vessel.     

Maritime Lordship in Late-Medieval Gaelic Ireland

BY THE MIDDLE OF THE 15TH CENTURY a series of lordships had become firmly established along Gaelic Ireland’s western seaboard. These territories were controlled by a number of semi-autonomous kin groups, or ‘septs’. They were not homogenous entities but instead emerged under varying socio-political conditions and negotiated their relationships with society and landscape in multiple ways. Both physical geography and environment played a significant part in shaping the settlement and economic structures of each group. While this was a relatively conservative society, rooted in the traditions of the past, the lordships were also outward facing in their social and economic outlook. Rather than being remote and marginalised, these groupings were embedded within the broader north-western Atlantic social world, tied to the Continent through trade, the fishing industry and the increasingly cultural interconnectedness of society. However, by the close of the 16th century the lordships were under considerable stress following centuries of internecine conflict and increasing pressure from the English administration in Dublin and London.     

Institutional approaches for building intercultural understanding into the curriculum: an Australian perspective

Australia is one of the most culturally diverse countries in the world. Since World War II, seven million immigrants from more than 150 countries have settled in Australia. Since that time, Federal governmental changes to its policies on immigration has recognized the importance of cultural diversity in its population. Educational institutions have also responded by initiating a variety of strategies and developing curricula aimed at achieving equitable education and social outcomes and promote the acceptance of people from ethnically diverse backgrounds. This paper first examines how Australia has developed policy that has enabled education to become its third largest export market worth more than AUD$18 billion in 2014–2015. It focuses on some of the state and federal government policies that have encouraged the internationalization within the primary, secondary and tertiary education sectors and then gives an overview of some of the institutional strategies and policies that have been implemented at the Royal Melbourne Institute of Technology (RMIT University) at university level and geospatial science undergraduate discipline level. A range of challenges at the governmental, institutional and discipline level faced by those individual academics wishing to incorporate internationalization into their respective curricula are investigated.     

Land and Sea Tenure at Erub,Torres Strait: Property,Sovereignty and the Adjudication of Cultural Continuity

Approaching property as social practice, and native title as a confluence of indigenous, ethnographic, and legal discourses, we address two themes: firstly, the ethnocentrism of the state's division of ‘property’ from ‘jurisdiction,’; applied to deny indigenous societies' practice of the latter; and secondly, the contradictions inherent in judicial evaluation of continuity and discontinuity in indigenous law and custom. We explore the relationship of ‘home place’ to tenure at Erub, where island, reef and ocean comprise a cultural and experiential continuum. Rights across a full spectrum of material/symbolic resources involve a dynamic tension between principles of exclusion and incorporative reciprocity. The issue of how to balance more particular against more collective rights is at play with each nesting of more local into more inclusive socio-territorial identities: from households and lineages, through island communities, sub-regional island groups, and Torres Strait regionally, to the encapsulating state and evolving international orders. At Erub, an island community long regarded as a vanguard of creolization for Torres Strait, newcomers have by-and-large been assimilated to indigenous systems of land- and sea-holding and authority. The connection between people and territory is a complex practice of social identities and interests responding to political opportunity, according to cultural forms that manifest substantial and traceable continuities to indigenous arrangements, as innovation has proceeded. The continuities appear sufficient to satisfy criteria for native title recognition as articulated in the Mabo decision, but the criteria themselves are too narrowly based to accommodate the processual dynamics of evolving culture and tradition. A reordering of territorial jurisdiction, predicated on the principle of Islander consent to development activities in their homelands/seas, would provide more authentic conditions for cultural autonomy.