Conservation hotspots : implications of intense spatial area use by breeding male and female loggerheads at the Mediterranean’s largest rookery

The implementation of appropriate protection measures for endangered species in protected areas requires knowledge of their fine-scale habitat use. In May and June of 2006 and 2007, we used GPS loggers (some linked to the Argos system) and a conventional Argos transmitter to track male and female loggerhead turtles Caretta caretta in the vicinity of the breeding area of Laganas Bay within the National Marine Park of Zakynthos, Greece. We obtained (1) 9681 useable locations (mean: 1383 locations ind.–1; range: 519 to 2198 locations) from Tracktag GPS loggers attached to 7 females for a mean duration of 34 d (range: 17 to 52 d); (2) 1245 useable locations (mean: 311 locations ind.–1; range: 38 to 1110 locations) from 4 males fitted with Fastloc Argos tags for a mean duration of 29 d (range: 3 to 51 d) and (3) 100 locations from 1 male fitted with a conventional Argos satellite tag tracked for 128 d. GPS data indicated that before the onset of nesting, both males and females primarily used an area within 500 m of the shore along a core 9 km stretch of coastline, where existing protective legislation requires strengthening. Our observations suggest that a 76.7% female-biased operational sex ratio, measured previously from in-water surveys, may represent a realistic sex ratio estimate in the period before nesting starts. In the first month following the onset of nesting, female spatial distribution remained similar, whereas most males departed for distant areas presumably to forage. Our study provides quantitative evidence of the need to improve the management planning and conservation measures to protect sea turtles in a coastal breeding area, and new insights on male turtle migration.

Gender congruity and social processes of leadership: is gender balance important?

This article presents the results of a study investigating the effects of gender balance on leadership processes at a workgroup and industry level. Leadership is conceptualized as a social process occurring between individuals, rather than as the behavior or attribute of a single individual. Transformational leadership processes were found less often in male-dominated industries. Furthermore, gender congruity effects were found, showing that gender balance between work teams and industries affects leadership processes between individuals. Leadership processes were reported most often in female-dominated work teams within female-dominated industries, but least often in female-dominated work teams within male-dominated industries. The implications for both leadership and gender research are discussed.

Análise da estrutura e transporte do zooplâncton no estuário do Rio Caravelas (Bahia-Brasil) através do uso do zooscan

Spatial-temporal dynamics of zooplankton in the Caravelas river estuary (Bahia, Brazil). The survey was conducted in order to describe the zooplankton community of the estuary Caravelas (Bahia, Brazil), to quantify and relate the patterns of horizontal and vertical transport with the type of tide (neap and spring) and tidal phase (flood and ebb). Zooplankton samples were collected with the aid of a suction pump (300L), filtered in plankton nets (300μm) and fixed in saline formalin 4%. Samples were collected at a fixed point (A1), near the mouth of the estuary, with samples taken at neap tides and spring tides during the dry and rainy seasons. Samples were collected for 13 hours, at intervals of 1 hour in 3 depths: surface, middle and bottom. Simultaneous collection of biological, we measured the current velocity, temperature and salinity of the water through CTD. In the laboratory, samples were selected for analysis in estereomicroscope, with 25 groups identified, with Copepoda getting the highest number of species. The 168 samples obtained from temporal samples were subsampled and processed on equipment ZooScan, with the aid of software ZooProcess at the end were generated 458.997 vingnettes. 8 taxa were identified automatically, with 16 classified as a semi-automatic. The group Copepoda, despite the limited taxonomic refinement ZooScan, obtained 2 genera and 1 species identified automatically. Among the seasons dry and wet groups Brachyura (zoea), Chaetognatha, and the Calanoid copepods (others), Temora spp., Oithona spp. and Euterpina acutifrons were those who had higher frequency of occurrence, appearing in more than 70% of the samples. Copepoda group showed the largest percentage of relative abundance in both seasons. There was no seasonal variation of total zooplankton, with an average density of 7826±4219 org.m-3 in the dry season, and 7959±3675 org.m-3 in the rainy season, neither between the types and phases of the tides, but seasonal differences were significant recorded for the main zooplankton groups. Vertical stratification was seen for the major zooplankton groups (Brachyura, Chaetognatha, Calanoida (other), Oithona spp, Temora spp. e Euterpina acutifrons). The scale of this stratification varied with the type (square or tide) and tidal phase (flood or ebb). The instantaneous transport was more influenced by current velocity, with higher values observed in spring tides to the total zooplankton, however, there was a variation of this pattern depending on the zooplankton group. According to the data import and export of total zooplankton, the outflow of organisms of the estuary was higher than the input. The results suggest that the estuary of Caravelas may influence the dynamics of organic matter to the adjacent coast, with possible consequences in National Marine Park of Abrolhos

Search for Stopped Gluinos in pp Collisions at root s=7 TeV

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

A construção do Eldorado Amazônico no governo Vargas: a representação através da imagem (1940-1945)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Diálogos entre nacionalização musical e patrimônio artístico em Mário de Andrade

Neste artigo, trarei a tona uma das discussões presentes na minha dissertação de mestrado A Discoteca Pública Municipal de São Paulo: um projeto modernista para a música nacional. Mário de Andrade, ao pensar a criação de uma música nacional – unindo o folclore com o erudito –organizou uma Discoteca Municipal e a colocou como receptora das manifestações artísticas folclóricas recolhidas no Norte e Nordeste do Brasil, em 1938, com o financiamento do Departamento de Cultura de São Paulo, órgão que Mário dirigia. Esta iniciativa, além de endossar a sua nacionalização musical, fundamentava a idéia de transformar a cultura popular em patrimônio, vontade que expressou, em 1936, no anteprojeto não aprovado de criação do Serviço do Patrimônio Artístico Nacional (SPAN) hoje Instituto do Patrimônio Histórico e Artístico Nacional (IPHAN).

Remarks

Scott See, executive director of the Keweenaw National Historical Park Advisory Commission, a sponsoring organizations of Retrospection & Respect and FinnForum X, will provide opening remarks.

Opening Reception

Attendees that preregistered for the speaker series are invited to the opening reception, featuring guest speaker David Salmela and remarks from Scott See, Executive Director of the Keweenaw National Historical Park Advisory Commission. A registration table will also be available for registrants who wish to pick up event materials.

Reflection, refraction, and rejection : copper smelting heritage and the execution of environmental policy

This dissertation examines the global technological and environmental history of copper smelting and the conflict that developed between historic preservation and environmental remediation at major copper smelting sites in the United States after their productive periods ended. Part I of the dissertation is a synthetic overview of the history of copper smelting and its environmental impact. After reviewing the basic metallurgy of copper ores, the dissertation contains successive chapters on the history of copper smelting to 1640, culminating in the so-called German, or Continental, processing system; on the emergence of the rival Welsh system during the British industrial revolution; and on the growth of American dominance in copper production the late 19th and early 20th centuries. The latter chapter focuses, in particular, on three of the most important early American copper districts: Michigan’s Keweenaw Peninsula, Tennessee’s Copper Basin, and Butte-Anaconda, Montana. As these three districts went into decline and ultimately out of production, they left a rich industrial heritage and significant waste and pollution problems generated by increasingly more sophisticated technologies capable of commercially processing steadily growing volumes of decreasingly rich ores. Part II of the dissertation looks at the conflict between historic preservation and environmental remediation that emerged locally and nationally in copper districts as they went into decline and eventually ceased production. Locally, former copper mining communities often split between those who wished to commemorate a region’s past importance and develop heritage tourism, and local developers who wished to clear up and clean out old industrial sites for other purposes. Nationally, Congress passed laws in the 1960s and 1970s mandating the preservation of historical resources (National Historic Preservation Act) and laws mandating the cleanup of contaminated landscapes (CERCLA, or Superfund), objectives sometimes in conflict – especially in the case of copper smelting sites. The dissertation devotes individual chapters to the conflicts that developed between environmental remediation, particularly involving the Environmental Protection Agency and the heritage movement in the Tennessee, Montana, and Michigan copper districts. A concluding chapter provides a broad model to illustrate the relationship between industrial decline, federal environmental remediation activities, and the growth of heritage consciousness in former copper mining and smelting areas, analyzes why the outcome varied in the three areas, and suggests methods for dealing with heritage-remediation issues to minimize conflict and maximize heritage preservation.

Carbon allocation in north-western Amazon forests (Colombia)

Los estudios sobre la asignación del carbono en los ecosistemas forestales proporcionan información esencial para la comprensión de las diferencias espaciales y temporales en el ciclo del carbono de tal forma que pueden aportar información a los modelos y, así predecir las posibles respuestas de los bosques a los cambios en el clima. Dentro de este contexto, los bosques Amazónicos desempeñan un papel particularmente importante en el balance global del carbono; no obstante, existen grandes incertidumbres en cuanto a los controles abióticos en las tasas de la producción primaria neta (PPN), la asignación de los productos de la fotosíntesis a los diferentes componentes o compartimentos del ecosistema (aéreo y subterráneo) y, cómo estos componentes de la asignación del carbono responden a eventos climáticos extremos. El objetivo general de esta tesis es analizar los componentes de la asignación del carbono en bosques tropicales maduros sobre suelos contrastantes, que crecen bajo condiciones climáticas similares en dos sitios ubicados en la Amazonia noroccidental (Colombia): el Parque Natural Nacional Amacayacu y la Estación Biológica Zafire. Con este objetivo, realicé mediciones de los componentes de la asignación del carbono (biomasa, productividad primaria neta, y su fraccionamiento) a nivel ecosistémico y de la dinámica forestal (tasas anuales de mortalidad y reclutamiento), a lo largo de ocho años (20042012) en seis parcelas permanentes de 1 hectárea establecidas en cinco tipos de bosques sobre suelos diferentes (arcilloso, franco-arcilloso, franco-arcilloso-arenoso, franco-arenoso y arena-francosa). Toda esta información me permitió abordar preguntas específicas que detallo a continuación. En el Capítulo 2 evalúe la hipótesis de que a medida que aumenta la fertilidad del suelo disminuye la cantidad del carbono asignado a la producción subterránea (raíces finas con diámetro <2 mm). Y para esto, realicé mediciones de la masa y la producción de raíces finas usando dos métodos: (1) el de los cilindros de crecimiento y, (2) el de los cilindros de extracción secuencial. El monitoreo se realizó durante 2.2 años en los bosques con suelos más contrastantes: arcilla y arena-francosa. Encontré diferencias significativas en la masa de raíces finas y su producción entre los bosques y, también con respecto a la profundidad del suelo (010 y 1020 cm). El bosque sobre arena-francosa asignó más carbono a las raíces finas que el bosque sobre arcillas. La producción de raíces finas en el bosque sobre arena-francosa fue dos veces más alta (media ± error estándar = 2.98 ± 0.36 y 3.33 ± 0.69 Mg C ha1 año1, con el método 1 y 2, respectivamente), que para el bosque sobre arcillas, el suelo más fértil (1.51 ± 0.14, método 1, y desde 1.03 ± 0.31 a 1.36 ± 0.23 Mg C ha1 año1, método 2). Del mismo modo, el promedio de la masa de raíces finas fue tres veces mayor en el bosque sobre arena-francosa (5.47 ± 0.17 Mg C ha1) que en el suelo más fértil (de 1.52 ± 0.08 a 1.82 ± 0.09 Mg C ha1). La masa de las raíces finas también mostró un patrón temporal relacionado con la lluvia, mostrando que la producción de raíces finas disminuyó sustancialmente en el período seco del año 2005. Estos resultados sugieren que los recursos del suelo pueden desempeñar un papel importante en los patrones de la asignación del carbono entre los componentes aéreo y subterráneo de los bosques tropicales; y que el suelo no sólo influye en las diferencias en la masa de raíces finas y su producción, sino que también, en conjunto con la lluvia, sobre la estacionalidad de la producción. En el Capítulo 3 estimé y analicé los tres componentes de la asignación del carbono a nivel del ecosistema: la biomasa, la productividad primaria neta PPN, y su fraccionamiento, en los mismos bosques del Capítulo 2 (el bosque sobre arcillas y el bosque sobre arena-francosa). Encontré diferencias significativas en los patrones de la asignación del carbono entre los bosques; el bosque sobre arcillas presentó una mayor biomasa total y aérea, así como una PPN, que el bosque sobre arena-francosa. Sin embargo, la diferencia entre los dos bosques en términos de la productividad primaria neta total fue menor en comparación con las diferencias entre la biomasa total de los bosques, como consecuencia de las diferentes estrategias en la asignación del carbono a los componentes aéreo y subterráneo del bosque. La proporción o fracción de la PPN asignada a la nueva producción de follaje fue relativamente similar entre los dos bosques. Nuestros resultados de los incrementos de la biomasa aérea sugieren una posible compensación entre la asignación del carbono al crecimiento de las raíces finas versus el de la madera, a diferencia de la compensación comúnmente asumida entre la parte aérea y la subterránea en general. A pesar de estas diferencias entre los bosques en términos de los componentes de la asignación del carbono, el índice de área foliar fue relativamente similar entre ellos, lo que sugiere que el índice de área foliar es más un indicador de la PPN total que de la asignación de carbono entre componentes. En el Capítulo 4 evalué la variación espacial y temporal de los componentes de la asignación del carbono y la dinámica forestal de cinco tipos e bosques amazónicos y sus respuestas a fluctuaciones en la precipitación, lo cual es completamente relevante en el ciclo global del carbono y los procesos biogeoquímicos en general. Estas variaciones son así mismo importantes para evaluar los efectos de la sequía o eventos extremos sobre la dinámica natural de los bosques amazónicos. Evalué la variación interanual y la estacionalidad de los componentes de la asignación del carbono y la dinámica forestal durante el periodo 2004−2012, en cinco bosques maduros sobre diferentes suelos (arcilloso, franco-arcilloso, franco-arcilloso-arenoso, franco-arenoso y arena-francosa), todos bajo el mismo régimen local de precipitación en la Amazonia noroccidental (Colombia). Quería examinar sí estos bosques responden de forma similar a las fluctuaciones en la precipitación, tal y como pronostican muchos modelos. Consideré las siguientes preguntas: (i) ¿Existe una correlación entre los componentes de la asignación del carbono y la dinámica forestal con la precipitación? (ii) ¿Existe correlación entre los bosques? (iii) ¿Es el índice de área foliar (LAI) un indicador de las variaciones en la producción aérea o es un reflejo de los cambios en los patrones de la asignación del carbono entre bosques?. En general, la correlación entre los componentes aéreo y subterráneo de la asignación del carbono con la precipitación sugiere que los suelos juegan un papel importante en las diferencias espaciales y temporales de las respuestas de estos bosques a las variaciones en la precipitación. Por un lado, la mayoría de los bosques mostraron que los componentes aéreos de la asignación del carbono son susceptibles a las fluctuaciones en la precipitación; sin embargo, el bosque sobre arena-francosa solamente presentó correlación con la lluvia con el componente subterráneo (raíces finas). Por otra parte, a pesar de que el noroeste Amazónico es considerado sin una estación seca propiamente (definida como <100 mm meses −1), la hojarasca y la masa de raíces finas mostraron una alta variabilidad y estacionalidad, especialmente marcada durante la sequía del 2005. Además, los bosques del grupo de suelos francos mostraron que la hojarasca responde a retrasos en la precipitación, al igual que la masa de raíces finas del bosque sobre arena-francosa. En cuanto a la dinámica forestal, sólo la tasa de mortalidad del bosque sobre arena-francosa estuvo correlacionada con la precipitación (ρ = 0.77, P <0.1). La variabilidad interanual en los incrementos en el tallo y la biomasa de los individuos resalta la importancia de la mortalidad en la variación de los incrementos en la biomasa aérea. Sin embargo, las tasas de mortalidad y las proporciones de individuos muertos por categoría de muerte (en pie, caído de raíz, partido y desaparecido), no mostraron tendencias claras relacionadas con la sequía. Curiosamente, la hojarasca, el incremento en la biomasa aérea y las tasas de reclutamiento mostraron una alta correlación entre los bosques, en particular dentro del grupo de los bosques con suelos francos. Sin embargo, el índice de área foliar estimado para los bosques con suelos más contrastantes (arcilla y arena-francosa), no presentó correlación significativa con la lluvia; no obstante, estuvo muy correlacionado entre bosques; índice de área foliar no reflejó las diferencias en la asignación de los componentes del carbono, y su respuesta a la precipitación en estos bosques. Por último, los bosques estudiados muestran que el noroeste amazónico es susceptible a fenómenos climáticos, contrario a lo propuesto anteriormente debido a la ausencia de una estación seca propiamente dicha. ABSTRACT Studies of carbon allocation in forests provide essential information for understanding spatial and temporal differences in carbon cycling that can inform models and predict possible responses to changes in climate. Amazon forests play a particularly significant role in the global carbon balance, but there are still large uncertainties regarding abiotic controls on the rates of net primary production (NPP) and the allocation of photosynthetic products to different ecosystem components; and how the carbon allocation components of Amazon forests respond to extreme climate events. The overall objective of this thesis is to examine the carbon allocation components in old-growth tropical forests on contrasting soils, and under similar climatic conditions in two sites at the Amacayacu National Natural Park and the Zafire Biological Station, located in the north-western Amazon (Colombia). Measurements of above- and below-ground carbon allocation components (biomass, net primary production, and its partitioning) at the ecosystem level, and dynamics of tree mortality and recruitment were done along eight years (20042012) in six 1-ha plots established in five Amazon forest types on different soils (clay, clay-loam, sandy-clay-loam, sandy-loam and loamy-sand) to address specific questions detailed in the next paragraphs. In Chapter 2, I evaluated the hypothesis that as soil fertility increases the amount of carbon allocated to below-ground production (fine-roots) should decrease. To address this hypothesis the standing crop mass and production of fine-roots (<2 mm) were estimated by two methods: (1) ingrowth cores and, (2) sequential soil coring, during 2.2 years in the most contrasting forests: the clay-soil forest and the loamy-sand forest. We found that the standing crop fine-root mass and its production were significantly different between forests and also between soil depths (0–10 and 10–20 cm). The loamysand forest allocated more carbon to fine-roots than the clay-soil forest, with fine-root production in the loamy-sand forest twice (mean ± standard error = 2.98 ± 0.36 and 3.33 ± 0.69 Mg C ha −1 yr −1, method 1 and 2, respectively) as much as for the more fertile claysoil forest (1.51 ± 0.14, method 1, and from 1.03 ± 0.31 to 1.36 ± 0.23 Mg C ha −1 yr −1, method 2). Similarly, the average of standing crop fine-root mass was three times higher in the loamy-sand forest (5.47 ± 0.17 Mg C ha1) than in the more fertile soil (from 1.52 ± 0.08 a 1.82 ± 0.09 Mg C ha1). The standing crop fine-root mass also showed a temporal pattern related to rainfall, with the production of fine-roots decreasing substantially in the dry period of the year 2005. These results suggest that soil resources may play an important role in patterns of carbon allocation of below-ground components, not only driven the differences in the biomass and its production, but also in the time when it is produced. In Chapter 3, I assessed the three components of stand-level carbon allocation (biomass, NPP, and its partitioning) for the same forests evaluated in Chapter 2 (clay-soil forest and loamy-sand forest). We found differences in carbon allocation patterns between these two forests, showing that the forest on clay-soil had a higher aboveground and total biomass as well as a higher above-ground NPP than the loamy-sand forest. However, differences between the two types of forests in terms of stand-level NPP were smaller, as a consequence of different strategies in the carbon allocation of above- and below-ground components. The proportional allocation of NPP to new foliage production was relatively similar between the two forests. Our results of aboveground biomass increments and fine-root production suggest a possible trade-off between carbon allocation to fine-roots versus wood growth (as it has been reported by other authors), as opposed to the most commonly assumed trade-off between total above- and below-ground production. Despite these differences among forests in terms of carbon allocation components, the leaf area index showed differences between forests like total NPP, suggesting that the leaf area index is more indicative of total NPP than carbon allocation. In Chapter 4, I evaluated the spatial and temporal variation of carbon allocation components and forest dynamics of Amazon forests as well as their responses to climatic fluctuations. I evaluated the intra- and inter-annual variation of carbon allocation components and forest dynamics during the period 2004−2012 in five forests on different soils (clay, clay-loam, sandy-clay-loam, sandy-loam and loamy-sand), but growing under the same local precipitation regime in north-western Amazonia (Colombia). We were interested in examining if these forests respond similarly to rainfall fluctuations as many models predict, considering the following questions: (i) Is there a correlation in carbon allocation components and forest dynamics with precipitation? (ii) Is there a correlation among forests? (iii) Are temporal responses in leaf area index (LAI) indicative of variations of above-ground production or a reflection of changes in carbon allocation patterns among forests?. Overall, the correlation of above- and below-ground carbon allocation components with rainfall suggests that soils play an important role in the spatial and temporal differences of responses of these forests to rainfall fluctuations. On the one hand, most forests showed that the above-ground components are susceptible to rainfall fluctuations; however, there was a forest on loamy-sand that only showed a correlation with the below-ground component (fine-roots). On the other hand, despite the fact that north-western Amazonia is considered without a conspicuous dry season (defined as <100 mm month−1), litterfall and fine-root mass showed high seasonality and variability, particularly marked during the drought of 2005. Additionally, forests of the loam-soil group showed that litterfall respond to time-lags in rainfall as well as and the fine-root mass of the loamy-sand forest. With regard to forest dynamics, only the mortality rate of the loamy-sand forest was significantly correlated with rainfall (77%). The observed inter-annual variability of stem and biomass increments of individuals highlighted the importance of the mortality in the above-ground biomass increment. However, mortality rates and death type proportion did not show clear trends related to droughts. Interestingly, litterfall, above-ground biomass increment and recruitment rates of forests showed high correlation among forests, particularly within the loam-soil forests group. Nonetheless, LAI measured in the most contrasting forests (clay-soil and loamysand) was poorly correlated with rainfall but highly correlated between forests; LAI did not reflect the differences in the carbon allocation components, and their response to rainfall on these forests. Finally, the forests studied highlight that north-western Amazon forests are also susceptible to climate fluctuations, contrary to what has been proposed previously due to their lack of a pronounced dry season.

Evaluación del impacto del programa Monumenta en los centros históricos del sur de Brasil : los casos de Pelotas, Porto Alegre (Rio Grande do Sul) y São Francisco do Sul (Santa Catarina)

Esta Tesis tiene como objetivo demostrar que los programas de preservación del patrimonio, durante su fase de implementación, deben someterse a un análisis multidisciplinar que haga un balance de su ejecución. Dicho análisis permitirá identificar resultados significativos, capaces de fundamentar la rectificación de las bases conceptuales de la política pública en cuestión. Este reajuste podrá darse, por lo tanto, durante su vigencia y, de forma más relevante, posteriormente, sus motivos y resultados permitirán elaborar nuevas estrategias que serán aplicadas en futuros programas de intervención. Por otro lado se indagó, además, si las ciudades participantes en un programa nacional de preservación del patrimonio, regidas por normas y metas comunes, podrían alcanzar resultados diferentes. Para atender a estos objetivos, la investigación se encuentra enfocada a la realidad brasileña, siendo seleccionado como objeto de estudio el Programa Monumenta. Este Programa formó parte de la política pública cultural del Ministerio de Cultura con una importante implicación del Banco Interamericano de Desarrollo. Implementado a partir de 1999, procuró promover un proceso de recuperación urbana sostenible y de preservación del patrimonio de 26 Sitios Históricos Urbanos o Conjuntos de Monumentos Urbanos protegidos por el Instituto del Patrimonio Histórico y Artístico Nacional (Iphan). El Programa contó con el apoyo de la Unesco y del Iphan, así como con la participación de las Administraciones Municipales y/o Estatales, sectores privados y la sociedad civil. Las hipótesis planteadas en esta Tesis Doctoral fueron: (a) el análisis de los resultados en la fase de implementación de un programa de preservación del patrimonio es imprescindible, porque permite extraer conclusiones preliminares y orientar sus reformas; (b) los objetivos a corto plazo establecidos por el Programa Monumenta fueron alcanzados de modo diferenciado en las distintas ciudades beneficiadas; (c) a pesar de las diferencias, el Programa Monumenta presentó resultados preliminares positivos y significativos en la preservación del patrimonio histórico urbano brasileño. Los procedimientos metodológicos se centraron en un análisis cuantitativo, cualitativo y comparativo de los resultados alcanzados por tres ciudades beneficiadas por el Programa Monumenta, seleccionadas según su tamaño poblacional: Pelotas, Porto Alegre (Estado de Rio Grande do Sul) y São Francisco do Sul (Estado de Santa Catarina). Estos procedimientos fueron aplicados en los siguientes indicadores: utilización de los equipamientos culturales, características de la población y de los domicilios, variación de las actividades económicas, financiación destinada al sector privado para la recuperación de inmuebles y el fomento de la seguridad urbana. La Tesis ha englobado discusiones y conceptos abordados en las disciplinas de la Sociología Urbana, Geografía Urbana, Historia, Economía y Estadística de modo que se atribuye al objeto de investigación una visión interdisciplinar que ayudará a la comprensión de la teoría y la práctica preservacionistas. El análisis de la varianza, la regresión lineal y el análisis factorial fueron las herramientas estadísticas aplicadas sobre los datos con el objetivo de constatar la significación de los resultados y la relación de correspondencia entre algunas variables. Esta Tesis contribuye a la elaboración de una metodología analítica que puede ser aplicada en el cálculo de la superficie ocupada por las actividades económicas, con base en el método estadístico del Diagrama de Caja y Bigotes, de John Wilder Tukey. Las conclusiones corroboran las hipótesis planteadas y pretenden contribuir al diseño de las nuevas políticas públicas de preservación de sitios históricos de carácter urbano, enfatizando, con ello, la necesidad de evaluaciones más profundas de los resultados durante su fase de implementación. ---------------------------------------------------------------------------------- RESUMO--------------------------------------------------------------------------- A presente Tese apresenta como objetivo principal demonstrar que os programas de preservação do patrimônio histórico, durante a sua fase de implementação, necessitam de uma análise multidisciplinar sobre a sua execução. Essa análise permite identificar resultados significativos, capazes de fundamentar a retificação das bases conceituais da política pública em questão. A correção poderá, portanto, ser realizada tanto durante a sua vigência como posteriormente, ao permitir a elaboração de novas estratégias a serem aplicadas nos futuros programas de intervenção. Por outro lado, indagou-se se cidades participantes de um mesmo programa nacional de preservação do patrimônio histórico, regidas por normas e metas comuns, poderiam alcançar resultados não similares. Para atender tais objetivos, a investigação enfoca a realidade brasileira, tendo sido selecionado o Programa Monumenta como objeto de estudo. Esse Programa fez parte de uma política pública cultural do Ministério da Cultura, que atuou em parceria com o Banco Interamericano de Desenvolvimento. Implantado em nível nacional, a partir de 1999, visava promover um processo de recuperação urbana sustentável, bem como a preservação do patrimônio de 26 Sítios Urbanos Históricos ou Conjuntos de Monumentos Urbanos, protegidos pelo Instituto do Patrimônio Histórico e Artístico Nacional (Iphan). O Programa contou com o apoio da Unesco e do Iphan, além da participação das Administrações Municipais e/ou Estaduais, setores privados e sociedade civil. As hipóteses estabelecidas nesta Tese Doutoral foram: (a) a análise dos resultados na fase de implementação de um programa de preservação do patrimônio é imprescindível, pois permite extrair conclusões preliminares e orientar as suas reformulações; (b) os objetivos em curto prazo, estabelecidos pelo Programa Monumenta, foram alcançados de modo diferente pelas cidades beneficiadas; (c) apesar das diferenças, o Programa Monumenta apresentou resultados preliminares positivos e significativos sobre a preservação do patrimônio histórico urbano brasileiro. Os procedimentos metodológicos se centraram em análises quantitativa, qualitativa e comparativa dos resultados alcançados em três cidades beneficiadas pelo Programa Monumenta, selecionadas de acordo com o tamanho populacional: Pelotas, Porto Alegre (Estado do Rio Grande do Sul) e São Francisco do Sul (Estado de Santa Catarina). Esses procedimentos foram aplicados nos seguintes indicadores: utilização dos equipamentos culturais, características da população e dos domicílios, atividades econômicas, financiamento destinado ao setor privado para a recuperação dos imóveis e, ainda, o fomento da segurança urbana. A Tese inclui discussões e conceitos abordados nas disciplinas de Sociologia Urbana, Geografia Urbana, História, Economia e Estatística, de modo a atribuir ao objeto de investigação uma visão interdisciplinar e uma compreensão entre a teoria e a prática preservacionista. A análise de variância, regressão linear e análise fatorial foram as técnicas estatísticas aplicadas sobre os dados, com o objetivo de constatar a significação dos resultados e a relação de correspondência entre algumas variáveis. Esta Tese contribui com a elaboração de uma metodologia aplicada no cálculo da superfície ocupada pelas atividades econômicas, utilizando como método estatístico o Diagrama de Caixa e Bigodes, de John Wilder Tukey. As conclusões corroboram com as hipóteses estabelecidas e pretendem contribuir para o desenho de novas políticas públicas de preservação de sítios históricos de caráter urbano, enfatizando a necessidade de avaliações mais profundas dos resultados durante a sua fase de implementação. ---------------------------------------------------------------------------------- ABSTRACT ---------------------------------------------------------------------------------- The main goal of this PhD. Thesis is to demonstrate that a multidisciplinary analysis is needed during the implementation phase of preservation of heritage programmes. Such analysis allows the identification of significant results, which in turn can serve as the foundation for the conceptual bases of the public policy at hand. Thus, any corrections can be made both during the programme and afterward, by introducing new strategies to be applied in future intervention programmes. On the other hand, this project also asks whether cities participating in the same national preservation of heritage programme with common rules and goals can achieve distinct results. In order to meet these objectives, the project chose Brazil as its focus and Monumenta Programme for its object of study. This Programme is part of the Ministry of Culture’s public cultural policy, and was developed with cooperation by the Inter-American Development Bank. Implemented at the national level in 1999, the Programme aimed at promoting a process of sustainable urban renewal and the preservation of 26 urban historic sites or urban monumental ensembles, protected by the National Historic and Artistic Heritage Institute (IPHAN). UNESCO and IPHAN supported the Programme, and participants included municipal and state offices, private businesses, and local residents. The hypotheses established in this Doctoral Thesis were: (a) the analysis of the results in the implementation phase of a cultural public policy is imperative, because it enables preliminary conclusions to be drawn and orientate reforms; (b) the short-term objectives set out in the Monumenta Programme were achieved differently in the benefitted cities; (c) despite the differences, the Monumenta Programme displayed significant positive preliminary results in the conservation of the urban historic heritage in Brazil. Methodology procedures centered around quantitative, qualitative, and comparative analyses of the results achieved in three benefiting cities, selected according to population size: Pelotas, Porto Alegre (Rio Grande do Sul State) and São Francisco do Sul (Santa Catarina State). These procedures were applied to the following indicators: the use of the cultural facilities, characteristics of the population and the residential housing, variation of the economic activities, financing destined for the recovery of real estate, and promoting urban safety. The Thesis includes discussions and concepts addressed in urban sociology, urban geography, history, economics, and statistics, in order to examine the object of study with an interdisciplinary eye and an understanding between preservation theory and practice. Variance analysis, linear regression, and factorial analysis were the statistical techniques applied to the data, with the goal of defining the significance of the results and the correspondence ratio between some of the variables. This Thesis attempted to elaborate an applied methodology for calculating the space occupied by economic activities, using John Wilder Tukey's statistical method of Box-and-Whisker Plot. The conclusions corroborated the hypotheses established and are meant to contribute to the design of new public policies of historical site preservation in urban settings, emphasizing the need for deeper evaluations of the results during the implementation phase.

Delft, Netherlands, ca. 1695 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Delfi Batavorum vernacule Delft, F. de Wit excudit. It was published ca. 1695. Scale [ca. 1:3,800]. Covers a portion of Delft, Netherlands. Map in Latin and Dutch. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Dutch National Grid: RD (Rijksdriehoekstelsel) GCS Amersfoort (Bessel 1841) coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortifications, ground cover, and more. Includes also index.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Dordrecht, Netherlands, ca. 1695 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Dordracum vulgo Dortt, F. de Wit excudit. It was published ca. 1695. Scale [ca. 1:4,830]. Covers a portion of Dordrecht, Netherlands. Map in Latin and Dutch.The image inside the map neatline is georeferenced to the surface of the earth and fit to the Dutch National Grid: RD (Rijksdriehoekstelsel) GCS Amersfoort (Bessel 1841) coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortifications, ground cover, and more. Includes also index.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Haarlem, Netherlands, ca. 1695 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Harlemum vulgo Haerlem, F. de Wit excudit. It was published ca. 1695. Scale [ca. 1:3,862]. Covers a portion of Haarlem, Netherlands. Map in Latin and Dutch. The image inside the map neatline is georeferenced to the surface of the earth and fit to the Dutch National Grid: RD (Rijksdriehoekstelsel) GCS Amersfoort (Bessel 1841) coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortifications, canals, ground cover, and more. Includes also index.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Leiden, Netherlands, ca. 1695 (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Lugduni Batavorum vulgo Leyden sic ultimo amplificati delineatio, F. de Wit excudit. It was published ca. 1695. Scale [ca. 1:3,490]. Covers a portion of Leiden, Netherlands. Map in Latin and Dutch.The image inside the map neatline is georeferenced to the surface of the earth and fit to the Dutch National Grid: RD (Rijksdriehoekstelsel) GCS Amersfoort (Bessel 1841) coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortifications, canals, ground cover, and more. Includes also index.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.