首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   154篇
  免费   4篇
  158篇
  2024年   1篇
  2023年   6篇
  2022年   1篇
  2021年   5篇
  2020年   7篇
  2019年   11篇
  2018年   20篇
  2017年   16篇
  2016年   17篇
  2015年   10篇
  2014年   5篇
  2013年   25篇
  2012年   6篇
  2011年   4篇
  2010年   6篇
  2009年   5篇
  2008年   1篇
  2007年   3篇
  2006年   1篇
  2004年   1篇
  2002年   1篇
  1995年   3篇
  1992年   2篇
  1982年   1篇
排序方式: 共有158条查询结果,搜索用时 0 毫秒
91.

In this paper, we explore the heuristic potential of a set of ideas about the structural and functional complexity of systems, proposed in the 1990s by theoretical biologist Daniel McShea. In particular, we focus on the structural aspects of the complexity exhibited by social systems organized into low- and intermediate-level functional units (i.e., groups and teams). To address this subject, we describe a methodology suited for measuring the complexity in the organization of work in such systems, which is primarily based on hierarchical task analysis. With this methodology, we approach a concrete case study: the construction of megalithic monuments in late prehistoric Iberia (ca. 3800–1800 BC). On the basis of the analysis of the three best documented, most structurally, and functionally complex monuments built within each of the three periods under study (Late Neolithic, Copper Age, and Early Bronze Age), we found that there was a trend towards less complexity in work organization related to monument building from the Late Neolithic to the Early Bronze Age. We discuss the importance of these results in light of the existing models of social complexity in European Later Prehistory, concluding that a more balanced view of social processes would be obtained if we look at complexity as a property of every different social system integrated into the whole society, and not as an exclusive property of the latter.

  相似文献   
92.
The transition between the sixth and the seventh centuries in the towns of Iberia has been a matter of much discussion, leading to the development of the ‘urban renewal’ model, by which the Visigothic process of state formation generated a new urban munificence. A similar process can be seen in the towns of the Byzantine area, and our aim is to discuss the evolution of the urban settlements of the modern province of Alicante, reassessing the available evidence and comparing it with the models proposed for the Byzantine and Visigothic areas.  相似文献   
93.
The private letter, one of the most representative expressions of mass literacy, was the product of improved postal services and epistolary manuals. In the nineteenth century, which also witnessed the new phenomenon of mass emigration, letter writing became one of the most common practices. This article discusses the correspondence of José Moldes, an Asturian who left Spain for Puerto Rico at the age of fourteen and settled shortly afterwards in Chile. He died in his native Asturias at the age of sixty-one. Throughout these fifty or so years, José wrote letters to keep in contact with members of his family, to control them when he became head of the household or to manage his businesses and investments. About 120 of his letters survived in the Moldes-Barreras family archive, through which we can reconstruct his experiences. The essential characteristics of this epistolary corpus emerge from an analysis of its material and graphic aspects, suggesting the profound influence of immigration on personal writing.  相似文献   
94.
Sociological models of place-based identity can be used to better understand the social dynamics of local communities and how they interact with their surroundings. This paper explores how these theoretical models of belonging to a place, in tandem with communal cognitive maps, can be applied to post-Roman contexts, taking the Iberian Peninsula in the Visigothic period (sixth–eighth centuries) as a preliminary case study. We argue that this approach can give us not only a more complex understanding of community agencies but also allows us to reconsider the social context for past social interactions. Furthermore, it will open a new archaeological perspective for future work on the relations between groups and individuals with their built, social, and natural environments.  相似文献   
95.
This article describes the important discovery of a Late Bronze Age gold torc that was unearthed in a field of Acehúche (Cáceres, Spain). It was buried underneath some rocks at a site near a river crossing over the Tagus river. In its immediate vicinity, archaeological remains dating from the Copper Age to the Late Bronze Age have been found, which indicates the long use of this crossing. Until recently here, there existed a ferry and a chapel; and the place went by the toponym of the Dehesa de San Cristóbal. Legend too has it that the water from the river had curative properties. All of these components have maintained the sacred nature of the spot, otherwise transformed over the course of time, and reflect an earlier sacred landscape with quite ancient roots.  相似文献   
96.
This article characterizes the sense and use of the word vicios (vices) in historical documents in nineteenth-century Argentina. The term was frequently used among soldiers, indigenous people, and criollos who occupied the border. The “vices” consisted of a range of highly appreciated edible goods (including tobacco, yerba mate [Ilex paraguariensis], and sugar). Documentary sources do not agree what products fall under the term vicios. We propose some archaeological expectations with regard to each of these products.  相似文献   
97.
Following a strictly theory-building approach, we developed an agent-based simulation model, the Nice Musical Chairs model, to represent the competition between groups of stakeholders of farming and herding activities in the arid Afro-Eurasia. The model deepens the questions raised by the results of our former model, the Musical Chairs model, and further introduces three socio-economic mechanisms, which modulate the behavior and performance of stakeholders and their groups. First, we define land use pairing as the awarding, regarding productivity, of any direct cooperation between farming and herding within a group. Second, group management is modeled as the prerogative of a group leadership to manage stakeholders to pursue a particular proportion between farming and herding. Third, we introduce restricted access to pasture as the engagement in territorial control of rangelands in opposition to an open access regime. An exhaustive exploration of scenarios and parameters placed the control over rangelands as the most significant factor in the formation of land use patterns, followed by land use management. While the effect of land use pairing is mild in comparison, it is still a significant factor in group selection and thus in the persistence of particular land use patterns in the long run.  相似文献   
98.
Macro- and microscopic plant remains recovered from excavations at Teotihuacan over several decades contribute to an understanding of the subsistence resources available to the city’s inhabitants. However, associated contextual evidence may be inconclusive regarding the specific uses of the plants in question and, particularly, whether their presence or relative abundance indicates processing and consumption or the consequence of depositional processes. While the analysis of archeological plant remains is necessarily an interdisciplinary endeavor, involving aspects of botany, ecology, ethnography and history among other disciplines, contextual archeological evidence provides the matrix for interpretation. In this paper, we explore direct archeological evidence for plant use, considering the significance of appropriate contextual evidence (e.g., activity areas, associated ceramics, lithics, etc.) and the potential complementary role of analytical techniques such as residue analyses, and carbon isotope signatures in faunal and human osteological remains as well as stratigraphic sediments.  相似文献   
99.
In Darwin in the Northern Territory of Australia, Aboriginal men made up more than half of the domestic servant population by 1938. They replaced the Chinese and Malay male servants who had worked for British colonists in the early colonial period. Much of the historical work on male domestic servants in colonial situations plots the construction of the ‘houseboy’ as emasculated, feminised and submissive. In contrast, colonial constructions of Aboriginal men as ‘houseboys’ in Darwin emphasise the masculinity of the Aboriginal hunter. Aboriginal men were characterised as requiring constant discipline and training, and this paternalistic discourse led to a corresponding denial of manhood or adulthood for Aboriginal men. While male domestic servants in other colonial settings were allowed some privileges of masculinity in relation to female workers, amongst Aboriginal domestic workers, it was so‐called ‘half‐caste’ women who, in acknowledgment of their ‘white blood’, received nominally higher wages and privileges for domestic work. Aboriginal men were denied what was referred to as a ‘breadwinning’ wage; an Australian wage awarded to white men with families. Despite this, their role as husbands was encouraged by the administration as a method of controlling sexual relations between white men and Aboriginal women. These sometimes contradictory images can be understood as manifestations of the racialised construction of gender in Australia.  相似文献   
100.
The aim of this work is to help gain a better understanding of the research conducted on territorial agglomerations of firms at a multidisciplinary level. To this end, an analysis was performed of the contents of the most significant scientific literature on economics, management, planning and development, urban studies and geography published over the period 1997–2006. From the results, a database of 142 papers from 43 journals was then elaborated. An analysis of these works reveals the level of development of the main lines of research in this field and, consequently, makes it possible to detect the topics that require greater attention and that can be the object of future research for researchers and academics. The main conclusions include the growing number of studies conducted on the subject in recent years, as well as a greater predominance of empirical research over conceptual work, and the existence of a significant change in the topics or lines of research throughout the period under study.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号