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21.
The U.S. National Health Interview Survey (NHIS) is the world's longest survey time series of health data and a rich source of information on health conditions, behaviors, and care from the 1960s to the present. NHIS public-use files are difficult to use for long-term analysis, due to complex file structure, changes in questionnaire content, and evolving variable names and coding schemes. Researchers at the Minnesota Population Center have created the Integrated Health Interview Series (IHIS) to overcome these problems. IHIS provides access to thousands of consistently coded and well-documented NHIS variables on the Internet and makes it easy to analyze health trends and differentials. IHIS multiplies the value of NHIS data by allowing researchers to make consistent comparisons over half a century and thus to study U.S. health status as a dynamic process. This article describes the main features of IHIS and suggests fruitful avenues for historical research using these invaluable health data.  相似文献   
22.
In this paper, we analyze the role of culture in determining whether, or not, an individual is a homeowner. We use data on first-generation immigrants who arrived in the United States under 6 years old. Following the epidemiological approach, any dissimilarity in the proportion of homeowners by country of origin may be interpreted as a consequence of cultural differences. Our estimates indicate that there is a positive and statistically significant relationship between the cultural proxy and the immigrants’ choice of home-ownership. Additionally, we present evidence of different mechanisms of transmission of culture, which reinforces our results on the cultural effect.  相似文献   
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This paper presents a further step in the integral documentation of prehistoric rock art, combining 2D and 3D digital recording techniques. Image processing and digital enhancement techniques are an invaluable aid to obtain high quality and accurate 2D recordings, especially when working with faint motifs or complex superimpositions. But what constitutes a real breakthrough is the possibility of combining 2D digital tracings with metric 3D models, providing a whole set of metric outputs that improve our understanding of the motifs in their context and, at the same time, can be used to deliver accurate metric reproductions.  相似文献   
25.
Martinelli, A.G., Bogan, S., Agnolin, F.L., Ribeiro, L.C.B., Cavellani, C.L., Ferraz, M.L.F. & Teixeira, V.P.A., iFirst article. First fossil record of amiid fishes (Halecomorphi, Amiiformes, Amiidae) from the Late Cretaceous of Uberaba, Minas Gerais State, Brazil. Alcheringa, 1–9. ISSN 0311-5518.

The first fossil amiid fishes (Halecomorphi, Amiiformes) from the Late Cretaceous Marília Formation (Bauru Group) at Uberaba County, Triângulo Mineiro region (Minas Gerais State, Brazil), are described. The material includes some partial maxillae, a dermopterotic, a cleithrum, several vertebral centra and teeth. Features such as the absence of a supramaxillary notch on the dorsal edge of the maxilla, a wide and deep pit on the maxilla for the articulation of the premaxilla, anterior portion of the maxilla with a sub-circular cross-section, teeth with acrodine cup with strong mesial and distal keels, among others, permit confident referral of the material to the Subfamily Vidalamiine (Amiidae), previously recognized in Lower Cretaceous strata of northeasthern Brazil. These specimens constitute the first Late Cretaceous record of this group in Brazil and one of the few in South America.

Agustín G. Martinelli [agustín_martinelli@yahoo.com.ar], Centro de Pesquisas Paleontológicas Llewellyn Ivor Price, Complexo Cultural e Científico Peirópolis (CCCP/UFTM), BR-262, Km 784, Bairro Peirópolis, Uberaba, Minas Gerais, Brazil; Sergio Bogan [sergiobogan@yahoo.com.ar], Fundación de Historia Natural ‘Félix de Azara’, Departamento de Ciencias Naturales y Antropología, CEBBAD—Universidad Maimónides, Hidalgo 775 piso 7 (1405BDB), Buenos Aires, Argentina. Federico Agnolín* [fedeagnolin@yahoo.com.ar], Sección Paleontología de Vertebrados, Museo Argentino de Ciencias Naturales ‘Bernardino Rivadavia’, Av. Ángel Gallardo 470 (C1405BDB), Buenos Aires, Argentina. Luiz Carlos Borges Ribeiro [lcbrmg@terra.com.br], Camila Lourencini Cavellani [camila@patge.uftm.edu.br], Mara Lúcia da Fonseca Ferraz [mara@patge.uftm.edu.br] and Vicente de Paula Antunes Teixeira [vicente@patge.uftm.edu.br], Centro de Pesquisas Paleontológicas Llewellyn Ivor Price, Complexo Cultural e Científico Peirópolis (CCCP/UFTM), BR-262, Km 784, Bairro Peirópolis, Uberaba, Minas Gerais, Brazil. *Also affiliated with: Fundación de Historia Natural ‘Félix de Azara’, Departamento de Ciencias Naturales y Antropología, CEBBAD—Universidad Maimónides, Valentín Virasoro 732 (C1405BDB), Buenos Aires, Argentina. Received 15.4.2012; revised 11.6.2012; accepted 20.6.2012.  相似文献   
26.
Song-dynasty Chan depended for its place in society and its financial resources on lay patrons. Educated gentleman-officials (shidafu) were the wealthiest and most powerful of men. From the time of Dahui Zonggao in the Southern Song, Linji teachers shifted from elaborate comments on gongan in periodic sermons to a new method of gongan inspection termed “critical phrase” (kan huatou). Scholars have argued that Dahui’s invention of huatou practice was primarily related to internal Chan rivalries for elite patrons. I argue that Dahui’s motive was also connected to a rivalry with Pure Land Buddhism over the making of appeals to lay followers among scholar-officials. Dahui was aware and tried to communicate the usefulness of huatou in addressing the elite laity’s doubts about birth and death, and in particular their anxieties about facing the decisive moment of death. Therefore, he developed a gongan discourse that is related to anticipation of dying by harnessing the power of doubt to create an experience of spiritual awakening.  相似文献   
27.
The study of policy design has made great progress over the past decade in leading scholars to understand why the American political system produces certain kinds of designs rather than others, and the consequences that policy designs have for democracy. This article outlines the distinctive and important elements of policy design theory—the centrality of policy design, the attention to social constructions, the attention to policy consequences (or feed‐forward effects), and the integration of normative and empirical research and theory. It then suggests how policy design theory can complement other policy theories in guiding research and evaluating the conditions of U.S. democracy, and how in its own right it can be further developed and used to guide important inquiry about public policy's politics and social impacts.  相似文献   
28.
Community Based Conservation (CBC) has become the catch–all solution to the social and ecological problems plaguing traditional top–down, protectionist conservation approaches. CBC has been particularly popular throughout Africa as a way to gain local support for wildlife conservation measures that have previously excluded local people and their development needs. This article shows that, despite the rhetoric of devolution and participation associated with new CBC models, conservation planning in Tanzania remains a top–down endeavour, with communities and their specialized socio–ecological knowledge delegated to the margins. In addition to the difficulties associated with the transfer of power from state to community hands, CBC also poses complex challenges to the culture or institution of conservation. Using the example of the Tarangire–Manyara ecosystem, the author shows how local knowledge and the complexities of ecological processes challenge the conventional zone–based conservation models, and argues that the insights of local Maasai knowledge claims could better reflect the ecological and social goals of the new CBC rhetoric.  相似文献   
29.
Studies of the transition from prehistory to history in Southeast Asia have traditionally relied primarily on documentary sources, which tend to emphasize foreign influences, rather than on the archaeological record, which suggests a series of indigenous developments. The papers in this journal issue and the next discuss strategies for using both documentary and archaeological evidence to study the transition to history and the emergence of early states in the region. These papers investigate how political units were structured and integrated in Cambodia, Thailand, Malaysia, the Philippines, and South China, and illustrate how historical and archaeological data can cross-check each other to inform on Southeast Asian sociopolitical and economic developments during the early historic period.  相似文献   
30.
Both scholarly and everyday understandings of transgender people tend to assume that they can only live well in urban places, yet there is little research on the transgender people actually living in rural communities. This article uses an intersectional analysis of 45 interviews conducted between 2010 and 2013 with transgender men living in the Southeast and Midwest United States to understand how some rural transgender people may not necessarily and automatically fare worse than those in cities. Indeed, these data demonstrate that a more productive question might be, which transgender people integrate into rural communities? The reported experiences of trans men suggest that the claims to sameness that are crucial to inclusion in rural communities are articulated centrally through whiteness and enacting appropriate rural working-class heterosexual masculinities. The claim to sameness allows for a measure of acceptance in rural communities under economic and demographic strain in the twenty-first century.  相似文献   
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