Funerary monuments with attached chapels from the northern Sahara

The chapel tumulus is a type of north Saharan funerary monument that incorporates an internal sanctuary separate from the burial itself. The distribution and development of the various forms of chapel tumuli are described. Their furnishings indicate that they were built by the Getules, horsemen and nomadic pastoralists, over the period of a millennium from the fifth century BC to the fifth century AD. The deceased could be approached through the chapel in order to obtain premonitory dreams, a form of divination that is still a Berber and especially a Tuareg custom.

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Résumé Un type particulier de monuments funéraires du Nord du Sahara a été nommé tumulus à chapelle en raison d'un aménagement architectural qui permet de pénétrer à l'intérieur sans cependant atteindre la sépulture. La répartition et les variations typologiques de ces monuments sont brièvement exposées. Ils ont été construits dans un territoire occupé par les Getules au cours d'un millénaire qui va du 5e siècle BC au 5e siècle AD. En se rapprochant du défunt par la chapelle, il était possible de s'endormir auprès de lui et d'obtenir des songes prémonitoires. Ces pratiques d'incubation ont encore cours chez les Berbères, surtout chez les Touaregs.

     

Palaeoecological evidence from neolithic fireplaces in the Sahara

Circular concentrations of stone fragments or pebbles occur widely in the Sahara, mostly on the great alluvial plains or along the foot of the escarpments. They are interpreted as fireplaces, but associated archaeological remains are usually scarce. More than 50 radiocarbon dates indicated that these features are of neolithic age, ranging fromca 9000 toca 3500 bp, with a maximum occurrence at 5800–5000 bp. In some regions they are extremely rare, elsewhere their density may exceed 30 per square kilometre. There are several reasons for attributing these fireplaces to neolithic cattle herders.

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Résumé Il y a de nombreuses concentrations circulaires de fragments de pierre ou de galets au Sahara; ils se trouvent surtout dans les grandes plaines alluviales, ou le long du pied des escarpements. On les interprète comme des foyers, mais d'habitude on n'y trouve que très peu de restes archéologiques qui y sont associés. Plus de 50 datations au radiocarbone ont indiqué que ces sites datent du Néolithique, s'échelonnant deca 9000 àca 3500 bp, avec une forte concentration entre 5800 et 5000 bp. Dans certaines régions ces sites sont très rares, tandis qu'ailleurs leur densité peut être supérieure à 30 par kilomètre carré. Pour plusieurs raisons on attribue ces foyers à des pasteurs des boeufs du Néolithique.

     

Direct democracy and intergenerational conflicts in ageing societies

To evaluate the potential effects of population ageing on the outcomes of direct democracy, we analyze the effect of age on voting decisions in public referendums. In a case study of the Stuttgart 21 referendum on one of the largest infrastructure projects in Germany, we find that support for the project decreased significantly in age. A quantitative review of the relevant literature affirms that similar lifecycle patterns appear to be the norm in referendums on projects that require initial expenditures and pay off in the long run. Population ageing, thus, presents a potential threat to investment-like reform projects.     

Sustainable management of metallurgical forest on Mont Lozère (France) during the Early Middle Ages

Mont Lozère, located in the French Massif Central region, provides an exceptional context in which to research the impact that charcoal production and metallurgy had on woodlands, along with the role that these activities played in changing the mountain landscape. This study provides an insight into the land use, forest management methods and metallurgical practices in the area during the Middle Ages (11th to 15th centuries). Medieval charcoal burning platforms, archaeological remains that have often been neglected in the past as a source of historical information, along with nearby smelting sites, were identified, sampled and analysed. In this paper, spatial analyses, radiocarbon dating and anthracological and dendro-anthracological studies have been combined in a unique manner. The results reveal that charcoal burners practiced beech coppicing, where the species and diameter of wood used remained the same over a period of four centuries. It is proposed that this form of metallurgical forest management be considered an early example of a sustainable utilisation of natural resources.     

Shifting narrative strategies: How monument advocates change their stories in response to conflict over time

This paper expands the Narrative Policy Framework (NPF) by employing an exploratory case study approach to examine the construction of narratives temporally. A large-N Twitter dataset concerning the Bears Ears and Grand Staircase-Escalante monuments controversy is utilized to examine the question: how does the use of narrative strategies change over time? Through the application of change-point analysis, we determine time points of significant shifts towards use of the devil-angel shift, scope of the conflict, and causal mechanism strategies. Overall, we find that organizations do not vary their use of narrative strategies over the course of a policy conflict but instead demonstrate discrete changes in response to certain policy events. Based on our findings, we conclude with suggestions for refining and expanding NPF hypotheses. Specifically, we recommend a more contextual analysis of shifts in narrative strategy use in response to specific events over time.     

Has the Income Share of the Middle and Upper‐middle Been Stable around the ‘50/50 Rule’, or Has it Converged towards that Level? The ‘Palma Ratio’ Revisited

In an article published in this journal in 2011, an alternative measure of inequality was suggested, which has subsequently become known as ‘the Palma Ratio’. In this new article, the author of the original proposal revisits the argument for such a measure. Using new data, he examines whether the current remarkable homogeneity in the income share of the middle and upper‐middle around the world — the foundation of the so‐called ‘Palma Ratio’ — is an historically stable stylized fact, or whether it is a new phenomenon, the outcome of a process of convergence towards the current ‘50/50 Rule’ (in which half of the population in each country located within deciles 5 to 9 tends to appropriate about 50 per cent of the national income, or just above). Although partly written in response to a comment on the 2011 paper (published in this issue), the article also makes a substantive further contribution to the literature on inequality and the statistics to measure it.