Change and Continuity: Networking,Newspaper, Kinships and Twentieth Century Elite Women

This article examines the juncture point between British-(Anglo)-American elite women in the first half of the twentieth century, their female networks and newspapers. It considers the maternal background, reconstructing biological and fictive kinships, to illustrate generational patterns leading to both female barrier-breaking in elite western institutions and clustering in the political and charitable work environments. The paper covers a century of adult female life using a central stem matrikin whose activities can be recovered through press-cuttings which chart change and continuity of values, confidence, identity and self-awareness through the range of kin based networks. It reconsiders the background to the 1970s breakthrough of women in leadership within elite political and charitable western institutions which has previously been considered as a result of effective equal opportunities combatting barriers rooted in male networking patterns. Finally, it reflects on the nature of the press as encountered by, used by and marginalising of elite women during the period.     

Design Space and Cultural Transmission: Case Studies from Paleoindian Eastern North America

Tool design is a cultural trait—a term long used in anthropology as a unit of transmittable information that encodes particular behavioral characteristics of individuals or groups. After they are transmitted, cultural traits serve as units of replication in that they can be modified as part of a cultural repertoire through processes such as recombination, loss, or partial alteration. Artifacts and other components of the archaeological record serve as proxies for studying the transmission (and modification) of cultural traits, provided there is analytical clarity in defining and measuring whatever it is that is being transmitted. Our interest here is in tool design, and we illustrate how to create analytical units that allow us to map tool-design space and to begin to understand how that space was used at different points in time. We first introduce the concept of fitness landscape and impose a model of cultural learning over it, then turn to four methods that are useful for the analysis of design space: paradigmatic classification, phylogenetic analysis, distance graphs, and geometric morphometrics. Each method builds on the others in logical fashion, which allows creation of testable hypotheses concerning cultural transmission and the evolutionary processes that shape it, including invention (mutation), selection, and drift. For examples, we turn to several case studies that focus on Early Paleoindian–period projectile points from eastern North America, the earliest widespread and currently recognizable remains of hunter–gatherers in late Pleistocene North America.     

Drivers of technological richness in prehistoric Texas: an archaeological test of the population size and environmental risk hypotheses

This paper reports a study that sheds light on an issue that is important for understanding human behavioral evolution—the factors that influence hunter-gatherers’ decisions regarding the number and degree of specialization of their tools. Two primary drivers of technological richness and complexity have been proposed in the anthropological literature: population size and environmental risk. In general, ethnographic studies tend to support environmental risk as the primary driver, whereas the limited number of archaeological studies that have been carried out seem to support population size. These findings are difficult to reconcile because problems exist for both sets of studies. The present study was designed with these problems in mind. We used an archaeological dataset to test which of the hypothesized driving factors—population size or environmental risk—best explains changes in technological richness. More specifically, we investigated whether changes in the number of point types in Texas from the first occupation more than 13,000 years ago to the Late Prehistoric period, around 400 years ago, are better explained by environmental risk or by population size. Bivariate correlations and a generalized linear model indicate that temporal changes in point-type richness in Texas are significantly associated with changes in one of our proxies of risk—global temperature. We found no relationship between temporal changes in point-type richness and changes in population size. Thus, the results derived from this study are consistent with the environmental risk hypothesis and inconsistent with the population size hypothesis.     

"TEEB begins now": a virtual moment in the production of natural capital

This article uses theories of virtualism to analyse the role of The Economics of Ecosystems and Biodiversity (TEEB) project in the production of natural capital. Presented at the 10th Conference of the Parties to the Convention on Biological Diversity, the project seeks to redress the ‘economic invisibility of nature’ by quantifying the value of ecosystems and biodiversity. This endeavour to put an economic value on ecosystems makes nature legible by abstracting it from social and ecological contexts and making it subject to, and productive of, new market devices. In reducing the complexity of ecological dynamics to idealized categories TEEB is driven by economic ideas and idealism, and, in claiming to be a quantitative force for morality, is engaged in the production of practices designed to conform the ‘real’ to the virtual. By rendering a ‘valued’ nature legible for key audiences, TEEB has mobilized a critical mass of support including modellers, policy makers and bankers. We argue that TEEB's rhetoric of crisis and value aligns capitalism with a new kind of ecological modernization in which ‘the market’ and market devices serve as key mechanisms to conform the real and the virtual. Using the case of TEEB, and drawing on data collected at COP10, we illustrate the importance of international meetings as key points where idealized models of biodiversity protection emerge, circulate and are negotiated, and as sites where actors are aligned and articulated with these idealized models in ways that begin further processes of conforming the real with the virtual and the realization of ‘natural capital’.     

The atomic meal: The cold war and irradiated foods, 1945–1963

Following World War II, food technologists in the US participated in an Army‐led program to develop food irradiation technology. The program involved over 120 military, government, industrial, and academic institutions. Focusing on the MIT Department of Food Technology, I trace the networks that formed between these groups and their motivations for developing the technology. I argue that food irradiation was Cold War science directed towards the development of a consumer product, and that it highlighted the links between large‐scale military‐funded research and consumers' everyday lives. I suggest that researchers advocated for irradiation not because the technology produced better processed food, but because the development of the technology produced a number of valuable benefits for the researchers. These included increases in funding, materials, and prestige.