Remains of the Dead: Exploring a Human Anatomical Collection from Brazilian Amazon

Osteological lesions can be important to positively identify human remains in forensic contexts, as well as contribute to past population studies. However, their analysis requires training and appropriate research conditions, which may be lacking in certain geographic areas as, for example, the northern region of Brazil. Emphasising existing resources, such as anatomical collections, may help to address this issue. This study explores the anatomical collection of Professor Dr. Manuel da Silva Braga of the Federal University of Pará (Brazil), introducing the traumatic lesions identified in seven crania (13.7%; 7/51) of male (four) and female (three) individuals. The sample profile and the cases identified are in accordance with the pattern of violent victims in the region. This study is the first of its kind in the Pará State, contributing with case studies and examples, to the disciplines of biological anthropology, paleopathology, and bioarchaeology and forensic discipline. It also highlights the significance that anatomical collections may have in the development of those disciplines, suggesting a need for reappraisal and reevaluation of existing resources, as these may be of use for training and research. Lastly, this study builds a bridge towards the social and cultural context of the collection, reinforcing the value of an interdisciplinary approach to human remains. Copyright © 2015 John Wiley & Sons, Ltd.     

Productive Relations in the Northeast and the Rest‐of‐Brazil Regions in 1995: Decomposition and Synergy in Input‐Output Systems

Using a set of interregional input‐output tables built by Guilhoto (1998) for 1995 for two Brazilian regions (Northeast and rest of the economy), the methodology developed by Sonis, Hewings, and Miyazawa (1997) is applied in the construction of a series of linkages such that it is possible to examine, through the nature of the internal and external interdependencies, the structure of trading relationships between the two regions. The methodology uses a partitioned input‐output system and exploits techniques that produce left and right matrix multipliers of the Leontief Inverse. This procedure facilitates the classification of the types of synergetic interactions within a preset pairwise hierarchy of economic linkages subsystems. In general, the results show that the Northeast region has a greater dependence on the rest of the economy region than the rest of the economy has on the Northeast region, and at the same time the rest of the economy region seems to be more developed as it presents a more complex productive structure than the Northeast region.     

Analyzing the Spatial Dynamics of Deforestation in Brazilian Amazon

Historically, development in Brazilian Amazon was promoted by permits of deforestation under soft territory control or supervision. However, due to the importance of this biome for biodiversity and ecosystem balance in a global perspective, Brazilian's government has tightened deforestation control. This work investigates the spatial pattern of deforestation in a cross‐section and time perspective using global and local spatial data analysis. Global results indicate the existence of high spatial correlation and that deforestation holds concentrated across space, despite the efficacy of policy mechanisms adopted for controlling and reducing the level of deforestation in Legal Amazon. Furthermore, local results support the hypothesis of high spillover effects. Considering the spatial analysis results, we highlight some implications for policy design aiming deforestation control.     

Portugal’s Declaration During the Negotiation of the 2001 UNESCO Convention on the Protection of the Underwater Cultural Heritage: International Protection and Cooperation versus Possession

Portugal was the second country in Western Europe to ratify the 2001 UNESCO Convention, a pivotal step that occurred on September 21, 2006. In 2000 the Portuguese delegation presented a statement in the UNESCO meeting for the draft Convention, the substance of which emphasises the protection and cooperation principles concerning the underwater cultural heritage rather than the issue of its possession. In 2008, the discovery of a sixteenth century Portuguese shipwreck near Oranjemund, Namibia, confirmed that the referred statement opened a premonitory strategic window for the conciliation of interests of States around such examples of common heritage.     

UNDOCUMENTED IMMIGRANTS AND THE WELFARE STATE: THE CASE OF REGIONAL MIGRATION AND U.S. AGRICULTURAL LABOR

A common perception is that immigrants, including illegal immigrants, use disproportionate public aid and select locations based on characteristics of services offered. This paper asks to what extent geographic clustering of undocumented immigrant agricultural laborers in the U.S. is correlated with take‐up of public aid broadly defined. Evidence from a nationally representative farmworker survey does not support welfare migration for undocumented immigrants, who have been previously unidentifiable in the literature. The paper, therefore, challenges existing notions of welfare migration by illegal immigrants that have inspired state‐level public policy initiatives.     

The Neolithic Transition in the Iberian Peninsula: Data Analysis and Modeling

We apply GIS techniques to analyze a carefully selected database of 93 Early Neolithic sites in the Iberian Peninsula. This allows us to study the spatial dynamics of the Neolithic transition in Iberia. We study how the Neolithic was introduced into the peninsula in order to test the hypothesis that the Neolithic was introduced almost simultaneously from two sources: one at the northeast (via the Mediterranean coast) and another one at the south (possibly from Northern Africa). We also analyze how the expansion of the Neolithic transition took place within the Iberian Peninsula and measure local rates of spread in order to identify regions with fast and slow rates (such as the slowdown at the Cantabrian coast). In addition, we attempt to reproduce the main results obtained from the GIS analysis by applying reaction–dispersal models to the expansion of the Neolithic transition in the Iberian Peninsula. We conclude that a model with two sources is a reasonable assumption that agrees better with the archaeological data available at present than a model with a single source.     

Spatial dimensions increase the effect of cultural drift

The transition from hunter-gathering to agriculture (Neolithic) spread gradually across Europe from the Southeast. A reduction in cultural diversity of crop farming practices has been previously observed by comparing pre-LBK Neolithic sites in Greece and the Balkans (dated about 8500 yr BP) to LBK Neolithic sites in Central Europe (dated about 7000 yr BP). The decrease in crop diversity is statistically significant even when considering only the species less likely to have been subject to smaller productivity due to climatic factors (reductions in growing season, temperature, daylight, etc.). This reduction in cultural diversity has not been explained previously. In this paper we show that spatial drift, which occurred on the front of the advancing wave of pioneer settlements, can explain the observed loss of diversity during the LBK range expansion. Our results suggest that spatial dimensions can have a relevant effect also in other case studies in which cultural drift is important.     

The Evolution of Population Distribution on the Iberian Peninsula: A Transnational Approach (1877–2001)

Abstract

Surpassing the national perspective usually adopted, the authors confirmed the existence of a pattern of population distribution common to the whole Iberian Peninsula in the long run. This pattern is clearly associated with geographical factors. These variables seem to have more weight in explaining changes between 1877/78 and 1940 than in the period from 1940 to 2001. The observation of the cross-border region has shown that proximity to the frontier has not generated any distinct pattern of population density on either side of the boundary line. The spatial coherence of the observed phenomena throughout the Peninsula and of its evolution, independent of the border between states, reinforces the importance of geographic factors in their explanation. At the same time, this verification opens up new issues related to the effect of national political and economic policies.     

The Effects of Localization on Economic Performance: Analysis of Spanish Tourism Clusters

The sun, sea and sand model that has characterized the Spanish tourism sector and has caused Spain's tourist sector to become a world-class industry is actually undergoing drastic changes. This model is based on the existence of major tourism destinations characterized by high levels of industry specialisation, which makes them a target of analysis as tourism clusters in which the geographic concentration of synergies reinforces the competitive position. In this study, Spanish tourism clusters are identified using quantitative methods and the current validity of the economies of location that have made them possible are also analysed. Although all the identified clusters can be defined as mature and became less significant during the last decade in Spanish tourism, according to the results the creation of externalities measured in terms of higher generation of profit is higher in companies belonging to the tourism clusters than in those outside of them.     

The Arade 1 Shipwreck: Preliminary Results of the 2004 and 2005 Field Seasons

Lost after partial destruction by dredging in 1970, Arade 1 was a priority for the Centro Nacional de Arqueologia Náutica e Subaquática (CNANS). The upper part of the hull, lying over a 7-m-long area of the bed of the Arade river, was fully observed and recorded during the first two seasons (2001 and 2002) and dismantled in a third phase (2003). The 2004 and 2005 seasons aimed at the excavation, full recording and dismantling of the lower hull, briefly observed at the end of 2002. This second, detached, portion of the hull, was buried in the sediment and corresponds to midships.
© 2008 The Authors