Building Peace with Conflict Diamonds? Merging Security and Development in Sierra Leone

This article examines the merging of security and development agendas in primary commodity sectors, focusing on the case of peace‐building reforms in Sierra Leone's diamond sector. Reformers frequently assume that reforming the diamond sector through industrializing alluvial diamond mining will reduce threats to security and development, thereby contributing to peace building. Our findings, however, suggest that the industrialization of alluvial diamond mining that has taken place in Sierra Leone has not reduced threats to security and development, as it has entailed human rights abuses and impoverishment of local communities without consolidating state fiscal revenues and trust in local authorities. This suggests alternative strategies for resource‐related peace‐building initiatives, which we consider at the end of the article: the decriminalization of informal economic activities; the prioritization of local livelihoods and development needs over central government fiscal priorities and foreign direct investment; and better integration between local economies and industrial resource exploitation.     

The way we wear makes the difference: residue analysis applied to Mesolithic personal ornaments from Hohlenstein-Stadel (Germany)

Research conducted by Newell et al. (1990) has lead to propose that during the Mesolithic, the Upper Danube region was inhabited by a “Fish Teeth Band”, characterized by the use of carp fish teeth and exogenous fossil shells as ornaments. However, technological data on these personal ornaments drastically lacked and especially for the fish teeth associated to the Mesolithic burial of Hohlenstein-Stadel that remained completely undescribed until now. The aim of this paper is to establish how the carp teeth from Hohlenstein-Stadel were modified and worn before being deposited in the burial. High-resolution microscopic analysis identifies use-wear traces and a red compound adhering to the surface of the teeth. Structural and elemental analysis of the residue combining light and scanning electron microscopy, infrared spectroscopy, and Raman analysis identify a suspension technique that uses an adhesive composed of an organic binder mixed with charcoal and minerals including hematite, dolomite, and quartz. Ethnological inquiry reveals that this system of suspension, commonly used in traditional societies, is for the first time documented, at Hohlenstein-Stadel, in an archaeological context.     

Social Networks and Policy Entrepreneurship: How Relationships Shape Municipal Decision Making about High‐Volume Hydraulic Fracturing

Well‐resourced and well‐connected individuals, or “policy entrepreneurs,” often play an important role in advocating and securing the adoption of policies. There is a striking lack of inquiry into the ways that social networks shape the ability of these actors to achieve their aims, including the ways in which network ties may channel policy conflict. To address these gaps, we analyze data from an original survey and an original database of policies to assess the success of policy entrepreneurs (PEs) active in a highly contentious arena: municipal policymaking concerning high‐volume hydraulic fracturing (HVHF) in New York. We use text‐mining to collect social network data from local newspaper archives, then use those data to construct municipal HVHF policy networks. Municipal anti‐HVHF PEs appear more successful when they operate in less cohesive networks, act as bridges to relative newcomers to the governance network, and have a larger number of network connections. Pro‐HVHF PEs appear more successful when they can forge high‐value connections to key decision makers. Policy entrepreneurs on both sides of the issue are more successful when they have a greater number of sympathetic coalition partners.     

Identification of dermestid pupal chambers on Southern Levant human bones: inference for reconstruction of Middle Bronze Age mortuary practices

Unique bone damage identified on Middle Bronze Age human skeletal material from the Southern Levant provided important information about the processes of modification and the possible funerary practices resulting in such damage. By comparing archaeological remains with recent skeletal material and by using computed tomography (CT) scans and 3D imaging techniques, the damage is interpreted as pupal chambers created by dermestid beetles. Using skeletal remains from two Middle Bronze Age sites, Jericho Tomb E1 and Munhata Tomb 641, we then discuss how the bores and tunnels left by dermestid beetles on human bones might constitute an interpretative key to the funerary practices of Middle Bronze Age collective burials.     

Le scepticisme et les hypothèses de la physique

The History of scepticism from Erasmus to Spinoza is often called upon to support three theses: first, that Descartes had a dogmatic notion of systematic knowledge, and therefore of physics; second, that the hypothetical epistemology of physics which spread during the xviith century was the result of a general sceptical crisis; third, that this epistemology was more successful in England than in France. I reject these three theses: I point first to the tension in Descartes’ works between the ideal of a completely certain science and a physics replete with hypotheses; further, I argue that the use of hypotheses by mechanical philosophers cannot be separated from their conception of physics; finally I show that, at the end of the xviith century, physicists in France as well as in England spoke through hypotheses and I examine different ways of explaining this shared practice. Richard H. Popkin’s book serves therefore as a starting point for insights into the general problem: to what extent and for what reasons some propositions in physics have been presented as hypotheses in the xviith century?