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Governance structures constrain and enable the actions of public managers. Principal–agent theory has played a dominant role in our understanding of governance structures. This theory suggests that politicians create relatively static governance structures in a top–down fashion and hold managers accountable for mandated results. In other words, public managers are influenced by governance structures but do not affect governance structures. However, we argue that public managers do affect governance structures, and, in order to understand how this influence takes place, we need a new way of thinking about governance structures. We propose thinking about governance structures as relationships created through the interactions of people in different and reciprocal roles that are relatively dynamic. Public managers are an important source of the multiple, reciprocal, and dynamic interactions that produce governance (relationship) structures. As such, managers are accountable not only for policy outcomes, but also for the appropriateness of the relationships they create and support.  相似文献   
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The Festival of the Holy Spirit was considered the most important religious celebration in nineteenth‐century Rio de Janeiro. I discuss the popular practices of music, dance and theatre during the festival. By merging European waltz and the African batuque, the heterogeneous public re‐created and re‐invented a number of new genres that are at the roots of twentieth‐century Brazilian popular music. The festival of the Holy Spirit allows an examination of elite strategies and municipal policies regarding popular culture. In this respect, it is remarkable how much political use the Brazilian Empire made of the festival of the Holy Spirit and how its revellers fought for their celebration.  相似文献   
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Galactose-phosphate uridyltransferase (GALT) and esterase D (EsD) phenotypes were determined by isoelectric focusing in ultrathin-layer polyacrylamide gel (PAGIF) for 406 healthy subjects randomly chosen and residing in the province of Cádiz, in Southern Spain. The following gene frequencies were observed: for GALT, GALT1 = 0.952 970 3 and GALT2 = 0.047 029 71; for EsD, EsD1 = 0.895 320 2, EsD2 = 0.094 827 59, and EsD5 = 0.009 852 21.  相似文献   
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This work presents the results obtained from a genetic-population study for the D1S1656 system in the population of Southwest Spain (Huelva, Cádiz and Sevilla), Spaniards of Caucasian origin from North Africa (Ceuta), as well as in the black Central West African and Moroccan immigrant populations in Spain. The results of a study of the autochtonous population of the Canary Islands (n=138), and immigrant Central West African populations in Spain (n=132), obtained for nine short tandem repeat (STR) loci (D3S1358, VWA, FGA, D8S1179, D21S11, D18S51, D5S818, D13S317, D7S820), as well as the amelogenin locus, all contained in Profiler Plus (Perkin-Elmer) PCR amplification kits, are also presented. Except for the FGA and VWA data on immigrant Central West African populations in Spain, no deviations from the Hardy-Weinberg equilibrium were detected.  相似文献   
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