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521.
The Ecology of Games Framework (EGF) draws attention to the intertwined nature of different forums in a given policy setting and how this affects governance outcomes. In this article, we associate the EGF with the literature on power asymmetries, in order to investigate hypotheses of actors’ perceived level of influence in a forum. Focusing on the Paraíba do Sul river basin committee in Brazil, we specifically explore actors’ participation in multiple forums, time spent participating in the basin committee, and actors’ degree of involvement in the committee as factors that might explain actors’ level of perceived influence in the forum. The findings suggest participation in multiple forums is a key driver of perceived influence and thus highlight a way to challenge traditional power asymmetries. More research, however, is needed to determine to what extent perceived influence is affecting decision‐making processes and governance outcomes in the Paraíba do Sul river basin committee.  相似文献   
522.
The European Union (EU) has been continuously rethinking its global position amidst emerging economic and geopolitical challenges and attempting to formulate strategies to increase its competitiveness. However, its long-standing policy implementation deficit is also recognized for its grand strategies, including the initially ambitious Lisbon Strategy. Is Europe 2020 set to fail as well? In this paper, we are arguing that strategic steering is essentially a discursive practice influenced by both semiotic and extra-semiotic factors. Hence, success or failure of a strategy essentially depends on ability to steer the discourse. Niklas Luhmann's social systems theory offers a theoretical framework against which limitations and potentials of strategic steering at the EU level can be analysed. While high levels of rationality and reflection capacities can improve strategic steering, it is limited by the increasing complexity. Recognizing limitations of direct and centralized interventions, we look for analytical and strategic solutions in sophisticated mechanisms of contextual steering: variation, selection and retention of strategic discourses. These mechanisms are integral to the “cultural political economy” approach. In the final part of the paper, we show how cultural political economy can explain the implementation shortcomings of the EU strategies.  相似文献   
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james a.  nathan 《外交史》2005,29(5):889-894
Book reviewed:
Sheldon Stern. Averting 'the Final Failure': John F. Kennedy and the Secret Cuban Missile Crisis Meetings . Stanford, CA: Stanford University Press, 2003. 496 pp. Illus. $35.00 (cloth).
Alice L. George. Awaiting Armageddon: How Americans Faced the Cuban Missile Crisis . Chapel Hill: University of North Carolina Press, 2003. Illus., notes, bibliography, index. $29.95 (cloth).  相似文献   
526.
Mirjana Detelić 《Folklore》2013,124(1):94-105
The cult of the great saints is usually much wider and involves more than their hagiographies alone. These, as a special literary genre, have to consider strict compositional principles and an even stricter church canon. Not even the apocryphal hagiographies, although they most often originate in oral tradition, can completely escape the influence of these norms, which come into play as soon as an oral legend starts gaining the form of a literary composition. The cult is rather freer and much less dependent on the Church. Once they become a part of popular religion, the officially recognised saints almost invariably enter a ready-made semantic field that acts as their natural surroundings. Here, by the working of many generations, they build up the multilayered, developed, often unexpected, but always logical connections with the tradition and the culture to which they belong. These fertile and inescapable interactions are reflected in elements of folklore, especially folk literature, from the major prose forms like folktales and epic poetry, to the so-called minor genres (nursery rhymes, incantations, proverbs, and so on). In association with other elements of material and spiritual traditional culture (such as rites, customs and beliefs), stories about the saints tended to spread everywhere, rendering their roots and influences difficult to elucidate.  相似文献   
527.
One of the main challenges affecting the archaeological study of alluvial landscapes is the intensity of change these environments experience over time. Quick and dramatic alterations in geomorphological dynamics and land exploitation determine the visibility and conservation of the archaeological record. This study proposes an approach to the problem of studying these evolving environments based on the analysis and treatment of a series aerial photographs taken between the 1950s and the present day. This paper is particularly interested in looking at the process of photogrammetric restitution and in validating and comparing the digital terrain models and orthoimages produced. The quantitative analysis and visual interpretation of these results can provide valuable information about the transformation of landscapes and factors affecting surface evidence. The intended final result is to develop the ability to map the most problematic or best preserved areas. Nevertheless, it is considered in terms of a relative measure of change magnitude, rather than trying to provide absolute figures.  相似文献   
528.
Data Envelopment Analysis is used to evaluate museum efficiency. This approach enables us to create a relative efficiency measure for each museum, taking into account resources used by museums and the performance of their activities based on four well-defined tasks: conservation, research, communication and exhibition. Empirical analysis of data from a regional museum system in Spain is performed, considering a complex production function with several inputs and outputs. The main findings indicate that at least half the museums chosen operate efficiently, with the major cause for inefficiency being inadequate resource management. Only few museums evidenced significant inadequate scaling problems. Major progress, mainly due to improvements in internal efficiency, is evident in the museum system ratios when analysing productivity evolution using the Malmquist Index. By contrast, technological change has less impact, proving that cultural heritage is less receptive to new technologies as compared to other cultural industries.  相似文献   
529.
This paper commemorates the eighth centenary of the deaths of King Alfonso VIII of Castile and his Queen, Eleanor Plantagenet (d. 1214) who founded the Abbey of Santa María la Real de Las Huelgas (Burgos) and were buried there. It examines how their grave goods were categorised and aims to address recent misconceptions related to the original locations and functions of these textiles and the techniques with which they were made. The outcome of this analysis of original sources and the textiles themselves is a major reassessment of where these grave goods were located in the thirteenth century: seven textile items, including clothing, have been allocated to the King instead of only one, and thirty-eight have been allocated to the Queen instead of fourteen, while three have been removed from this category.  相似文献   
530.
This article focuses on the headdress with which Queen Eleanor Plantagenet was buried in Las Huelgas Abbey in 1214. Headdresses have not received much attention from scholars, perhaps because few remains survive. Fortunately, new research has made it possible to re-attribute to Queen Eleanor some of the textiles that once composed her headdress. Originally from Las Huelgas mausoleum and now housed in the Royal Palace in Madrid, all the grave goods were first studied when the mausoleum was opened in the 1940s. This paper also deals with issues arising from the preservation and interpretation of the headdress and problems related to the loss of data from the studies conducted in the 1940s. Studying the textiles, including technical analyses on their weaves and comparisons with visual sources and unpublished materials from the 1940s, has allowed for a new understanding of the appearance of the Queen’s headdress, an aspect never previously described in detail.  相似文献   
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