Intertidal Foraging on Atolls: Prehistoric Forager Decision-Making at Ebon Atoll,Marshall Islands

Prehistoric molluscan assemblages provide insights into long-term patterns of human landscape use, environmental change, and human impacts to marine resources. The investigation of forager decision-making regarding the selection of certain mollusc taxa and/or the exploitation of particular habitats is fundamental to understanding human-environment interactions in the past, and is relevant for understanding trajectories of human impacts to the intertidal zone in coastal settings. We document variability in the collection of molluscs at two archaeological sites on Ebon Atoll, Republic of the Marshall Islands: one on a windward, intermittently occupied islet, and the other on a permanently inhabited leeward islet. All molluscan taxa were assigned to a range of habitats within a hierarchical classification scheme for intertidal marine environments. The relative abundance of taxa from each habitat was used as a proxy for forager decision-making. We report a generalized, non-selective, foraging strategy focused on gastropod taxa from the high intertidal and supratidal. These results indicate that rather than focusing intensively on select taxa, intertidal foragers targeted particular marine habitats, taking advantage of the predictable behaviors of the molluscs that inhabit them.     

A Simulation Study on Specifying a Regression Model for Spatial Data: Choosing between Autocorrelation and Heterogeneity Effects

In this simulation study, regressions specified with autocorrelation effects are compared against those with relationship heterogeneity effects, and in doing so, provides guidance on their use. Regressions investigated are: (1) multiple linear regression, (2) a simultaneous autoregressive error model, and (3) geographically weighted regression. The first is nonspatial and acts as a control, the second accounts for stationary spatial autocorrelation via the error term, while the third captures spatial heterogeneity through the modeling of nonstationary relationships between the response and predictor variables. The geostatistical‐based simulation experiment generates data and coefficients with known multivariate spatial properties, all within an area‐unit spatial setting. Spatial autocorrelation and spatial heterogeneity effects are varied and accounted for. On fitting the regressions, that each have different assumptions and objectives, to very different geographical processes, valuable insights to their likely performance are uncovered. Results objectively confirm an inherent interrelationship between autocorrelation and heterogeneity, that results in an identification problem when choosing one regression over another. Given this, recommendations on the use and implementation of these spatial regressions are suggested, where knowledge of the properties of real study data and the analytical questions being posed are paramount.     

Neoliberalism and gender equality policy in Australia

After a Coalition electoral victory in 2013, the Australian Office for Women was returned from the periphery to the centre of government. This was contrary to the expectation that women’s policy will be given greater salience under governments of the left rather than of the right. To unpack this puzzle, we examine institutional arrangements and policy directions under successive Labor and Coalition governments in Australia, including the abolition of intergovernmental bodies concerned with gender equality. We find that the influence of neoliberalism has resulted in a blurring of patterns of partisan difference over gender equality policy. There are some continuing partisan differences but also a common pattern of increased emphasis on international and regional rather than domestic policy. The notable exception to this pattern is in the area of gender-based violence.     

Recent Uses of Quantification in German History

Abstract

Peter H. Merkl, Political Violence Under the Swastika: 581 Early Nazis. Princeton, N.J.: Princeton University Press. 1975. Pp. xiv, 735. $32.50 clothbound; $10.00 paperbound.     

Making leeway in the Leewards, 1929–51: The negotiation of colonial development

Britain began to sponsor economic development in its colonial territories under the Colonial Development Act of 1929. The first CDA project was for housing on Antigua; other schemes for the Leewards soon followed. The isolation and poverty of this colony highlighted the practical difficulties of promoting development. Challenges included the negotiation of new methods of administration. Governors conceded autonomy in return for assistance; under pressure from Treasury, the Colonial Office learned how to supervise far-flung projects, while its subject departments gained influence at the expense of the regional. Trial and error in the design and supervision of projects on the Leewards provided information about what types of housing policy were cost-effective and acceptable locally. By the 1950s the advice of United States experts also made itself felt. Funds provided under the CDA and later development Acts were limited, but they transformed the machinery and influenced the content of colonial policy.     

An early Miocene ant (subfam. Amblyoponinae) from Foulden Maar: the first fossil Hymenoptera from New Zealand

Kaulfuss, U., Harris, A.C., Conran J.G. & Lee, D.E., 2014. An early Miocene ant (subfam. Amblyoponinae) from Foulden Maar: the first fossil Hymenoptera from New Zealand. Alcheringa 38, 568–574. ISSN 0311-5518.

The ant subfamily Amblyoponinae is presently represented in New Zealand by one endemic species in the cosmopolitan genus Stigmatomma and an introduced Australian species of Amblyopone. The fossil record of the group is restricted to two species of Stigmatomma from late Eocene Baltic Amber. Here, we describe the third fossil record, an Amblyopone-like specimen from the early Miocene of Otago, southern New Zealand, based on a winged male that resembles the extant A. australis Erichson in size, general habitus and characters of wing venation, but also shares features with the African amblyoponine genus Zymmer. This represents the first fossil record of Amblyoponinae from the Southern Hemisphere and the first example of Hymenoptera among the few pre-Quaternary insect fossils known from New Zealand. It suggests a long history of Amblyoponinae in New Zealand and Australia.

Uwe Kaulfuss [uwe.kaulfuss@otago.ac.nz] and Daphne E. Lee [daphne.lee@otago.ac.nz], Department of Geology, University of Otago, PO Box 56, Dunedin 9016, New Zealand; Anthony C. Harris [anthony.harris@otagomuseum.govt.nz], Otago Museum, PO Box 6202, Dunedin 9059, New Zealand; John G. Conran [john.conran@adelaide.edu.au], ACEBB & SGC, School of Earth and Environmental Sciences, The University of Adelaide, Benham Bldg, DX 650 312, Adelaide SA 5005, Australia. Received 18.3.2014; revised 15.5.2014; accepted 23.5.2014.     

Translating Malraux

Malraux, A., The Temptation of the West (University of Chicago Press, 1992), 136pp., US$10.95; The Conquerors (University of Chicago Press, 1992), 210pp., US$10.95; The Walnut Trees of Altenburg (University of Chicago Press, 1992), 234pp., £11.95