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In this article, we focus on the role of political and economic institutions in Mozambique's development. We produce a set of institutional indicators for Mozambique for the period 1900–2005. The first index tracks political freedoms and is unique in its duration and complexity. The second index is a measure of property rights for Mozambique, and such a measure has not existed previously and certainly not for this length of time. The construction of these indices is a painstaking process through historical records but it provides us with a richness of institutional data previously not available. The new institutional indices will allow us to explore the role of the institutional environment in determining economic growth and development in Mozambique over time.  相似文献   
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Developing teeth are commonly the criteria used for age estimation in children and young adults. The method developed by Cameriere et al. (Int J Legal Med 2006;120:49-52) is based on measures of teeth with open apex, and application of a formula, to estimate chronological age of children. The present study evaluated a sample of panoramic radiographs from Brazilian children from 5 to 15 years of age, to evaluate the accuracy of the method proposed by Cameriere et al. The results has proven the system reliable for age estimation, with a median residual error of -0.014 years between chronological and estimated ages (p = 0.603). There was a slight tendency to overestimate the ages of 5-10 years and underestimate the ages of 11-15 years.  相似文献   
44.
The notion of a social compact between government, business, and civil society as a basis for long-term economic development and growth underpins economic models in many industrialised countries. The search for a new social order is pressing in developing countries where high levels of economic growth exposes the growing gaps between those who participate economically and those who are left behind. This creates new interest groups and alliances and sees old social orders collapse. Finding ways to bring about more inclusive development in developing countries through a social compact is the focus of this paper.  相似文献   
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Policymakers have for long had an ambivalent attitude towards space and have been hesitant in dealing with intra‐national models of uneven development. Issues surrounding regional development have always been tainted with ideological and political influences rather than being a purely economic consideration. This article addresses the thinking behind regional development policies and questions the role of spatial policy. It confronts this question in the South African case where local government capacity is particularly constrained and the boundaries between government tiers unclear. The first section outlines a selected critical history of the regional policy literature as it applies to South Africa. This is followed by an examination of South Africa's post‐apartheid policy of spatial development initiatives (SDIs) focusing on the most contentious of these, namely the Fish River SDI, which has been plagued by controversy. It focuses on the tensions involved in development planning between government agencies and between politicians and technocrats. It also highlights the growing schism between government and civil society with the former emphasising mega‐projects which reinforce its global competitive strategy but with limited apparent benefit to the local community. Lastly, it concludes that little effort was made to integrate the SDI into a provincial poverty strategy and argues that instead of utilising industrial decentralisation to redress inequality and poverty, a ‘first‐best’ option may be for the government to target poverty directly by investing in various forms of human capital. Such an approach would lead to long‐term economic growth and also improve South Africa's international competitiveness. Copyright © 2003 John Wiley & Sons, Ltd.  相似文献   
47.
Although federalism is a potentially important variable in democratization,few studies explore its impact in democratic transitions andconsolidation. Scholars generally agree that federalism is quitestrong in contemporary Brazil. This study examines how and whystrong federalism reemerged in Brazil following twenty yearsof centralizing military rule. In brief, the 1964–1985military regime tried but failed to transform the state-basedorganizational structure and power base of Brazil's traditionalpolitical elite; Brazil's "transitional" electoral cycle alsoreinforced the strength of state governors. Examples are providedof how subnational actors influenced the transition processin the national government and how state based actors and interestschallenge Brazil's efforts to consolidate its democracy.  相似文献   
48.
One of the most important contributions of forensic entomology is to assist criminal expertise to determine the postmortem interval, which depends on the duration of the immature stages of insects of forensic interest. On the other hand, the time of development of the different stages varies according to the species; therefore, its identification is essential. Currently, few studies have investigated the use of cuticular hydrocarbons, and none regarding fatty acids, as complementary taxonomic tools to expedite species identification. Therefore, we evaluated whether cuticular hydrocarbons together with fatty acids of eggs of flies of the family Calliphoridae, main group of forensic interest, can be used to distinguish species. The analyses were performed by chromatographic techniques. The results show that there are significant differences between the composition of cuticular hydrocarbons and fatty acids between species and, therefore, they can be used to provide a complementary taxonomic tool to expedite the forensic expertise.  相似文献   
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Ecstasy is the name given to a large group of substances known as “club drugs” traded in the form of tablets, powder and liquid that present a varied composition, including mainly 3,4-methylenedioxymethamphetamine (MDMA) and analogous substances, in addition to the growing presence of new psychoactive substances. Based on this, clandestinely produced tablets (“ecstasy tablets”) seized by police in Santa Catarina in the period from 2011 to 2017 were analyzed. During the study period, 3472 seizures occurred, which resulted in total 498,443 tablets seized. Seventy nine substances were identified. In the year 2011, about 90% of the tablets contained MDMA. This number decreased to 66.6% in 2017. On the other hand, there was an increase in the number of tablets that mainly contained synthetic cathinones, as well as tryptamine and piperazine derivatives. Police seizures in the metropolitan region of Florianópolis and on the coast prevailed over the rest of the state.  相似文献   
50.
Teeth are recently drawing attention for their potential as biological modeling investigation samples due to their ability to be collected and their slow substance metabolism. There is no active metabolism of elements after the completion of dentin. Dentin is surrounded by enamel and cementum, and is not affected by the oral environment. Therefore, the amount of trace elements in dentin may change with age, and this is considered to be a reliable biological load index. The objectives in this study are to demonstrate concentrations of elements in the dentin of healthy Japanese subjects by sex and age, and to reveal the relationship between element levels and age. 121 healthy teeth samples were extracted due to periodontal disease or orthodontic treatment. Each tooth was sliced from the crown to the root apex into 0.5-1mm thickness, then enamel, cementum, and the pulp were removed; the dentins were used as samples. The concentration of 10 trace elements (B, Mn, Co, Cu, Zn, Rb, Sr, Mo, Cd, and Pb) in the dentin was measured using inductively coupled plasma mass spectrometer (ICP-MS). The differences Co and Pb in the dentin between men and women were significant (p<0.01). Significant positive correlation was observed between B, Co, Cu, Zn, Sr and Pb concentrations in the dentin and age (p<0.001). The results of the present study suggest that human dentin is an appropriate substance for relativity with sex and age at further future research.  相似文献   
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