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61.
Local earthenware associated with enslaved African populations in the Americas, variously called Colono-Ware, Afro-Caribbean Ware. Yabbas, and Criollo ware, has received considerable attention from researchers. What unifies this disparate group of ceramics is not method of manufacture, design and decoration, or even form and function but the association or potential association with African diaspora populations. The ceramics incorporate some skills and techniques possibly brought by African potters to the Americas, as well as skills reflecting European and Native American traditions, and local adaptations in form, function, and manufacture. Analogies linking African ceramic traditions to American industries have at times been employed uncritically and have relied on generalized characteristics to infer overly specific meanings. With particular reference to low-fired earthenwares from Jamaica, this paper examines the historical and cultural context of these ceramics and the methodological and theoretical problems faced in their interpretation.  相似文献   
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The concept of “advocacy coalitions” is the bedrock of the Advocacy Coalition Framework (ACF), one of the most established and successful approaches for understanding policy processes across the globe. This article revisits and sharpens the conceptual definition of advocacy coalitions. We summarize the lessons from its theoretical emphases under the ACF and specify its five attributes (policy actors, shared beliefs, coordination, resources, and stability). Through this specification, we identify the ideal coalition type and several coalition subtypes. We then clarify and make a distinction between how we think about coalitions as a concept and how we approach coalitions empirically. This article sharpens the lens for describing and explaining coalitions toward better observations, theorizing, and measurements. It ends with next steps for further deepening and broadening knowledge about advocacy coalitions.  相似文献   
64.
When discussing positivism today, it almost systematically falls into the realm of epistemological discourse. This discursive turn is primarily the by-product of the social sciences’ now-traditional approach to positivism—a turn which has been seen as largely dismissive of positivism for its antiquated and reductionist approaches to research. Without trying to make an apologetic account of positivism, this article reframes it in its broader social and historical dimensions. In particular, this article aims to illustrate how positivism—as a social and political movement—conveyed a cultural policy. In other words, this article attempts to re-engage with the intellectual legacy of positivism to resituate its significance in cultural and artistic terms in French culture, society and beyond. By drawing on the notion of implicit cultural policy, this article retraces the steps of positivism and specifically builds a case for its influence on French cultural policy in the Third Republic.  相似文献   
65.
The creation of political landscapes requires the production of places made significant through acts of social remembering. The Gulf lowlands of Mexico exhibit some of the best known acts of social remembering in Mesoamerican prehistory. In this article, we engage political and practice-based frameworks for understanding the process of collective remembering in an examination of how the Olmecs and their successors inscribed their landscape with buildings, monuments, and rock art in ways that invoked the past while reframing it within the needs of their present. In particular, we explore the Olmecs’ memorialization of individuals and events in sculptures and offerings and their creation of narratives through the juxtaposition of sculptures and architecture. We then examine the creation and erasure of collective memory at the regional center of Tres Zapotes as expressed in the biographies of six monuments. We end with a comparison of “metropolitan” and hinterland carvings recorded in regional survey around Tres Zapotes. These examples situate social memory as an evolving entity molded and stretched by competing interests in an ongoing process of conflict and negotiation.  相似文献   
66.
The congruence between public preferences and public policy is of special importance in representative democracies. We want to know whether the public is getting the policies it wants and, if not, whose preferences are being represented. To directly evaluate congruence, scholars need to measure what the public wants in a particular policy area and then correctly match it to policy in that area. This is difficult to do. Not surprisingly, while much scholarship examines the congruence of positions, little research examines actual policy congruence. Even the work that there is on the subject offers limited information. In this paper, I assess what we can infer about congruence from the different scholarly traditions in the study of representation. I also consider prospects for research on the match between public preference inputs and public policy outputs, particularly when we cannot assess it directly.  相似文献   
67.
Zipf's rank‐size rule, lognormal distribution, and Gibrat's urban growth models are considered as summarizing fundamental properties of systems of cities. In this article, they are used as statistical benchmarks for comparing the shapes of urban hierarchies and evolutionary trends of seven systems of cities in the world including BRICS, Europe, and United States. In order to provide conclusions that avoid the pitfalls of too small samples or uncontrolled urban definitions, these models are tested on some 20,000 urban units whose geographically significant delineations were harmonized in each country over 50 years between 1960 and 2010. As a result, if the models appear not always statistically valid, their usefulness is confirmed since the observed deviations from empirical data remain limited and can often be interpreted from the geohistorical context of urbanism proper to each world region. Moreover, the article provides new free software which authorizes the reproducibility of our experiments with our data bases as well as with complementary data.  相似文献   
68.
In 1817, Great Britain and the United States concluded the Rush–Bagot Agreement to prevent a naval arms race on the Great Lakes. Despite frequent transgressions to the agreement, by the 1920s, the agreement was heralded internationally as a model to emulate. The predominant scholarly focus on the agreement in the nineteenth century fails to explain why a broken agreement in one century was praiseworthy in the next. This article argues that the twentieth-century narrative of the agreement is of critical important to explaining the agreement’s impact on Canada–US relations. Through the lens of three stages of Canadian political leadership, this article demonstrates that the Rush-Bagot Agreement shifted from a rigid compact to a symbolic agreement that not only reflected but aided the transition toward one of the most unique security relationships. The article concludes that this extant agreement reinforces the prevalent notion of the “undefended border” in Canada–US relations.  相似文献   
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The ~100 ka Middle Stone Age levels at Blombos Cave, southern Cape, South Africa, contain numerous rock hyrax (Procavia capensis) remains. It is often ambiguous to interpret rock hyrax remains from archaeological deposits deriving from cave and shelter sites in southern Africa as the agent or agents of accumulation may be difficult to establish. In this paper, the different taphonomic signatures separating anthropogenic from natural accumulations at Blombos Cave are considered. The analysis indicates that although a few specimens show evidence for raptor and carnivore accumulation, there is also substantial evidence that suggests humans preyed on these small mammals during different times of the year.  相似文献   
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