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991.
992.
This paper analyses the effects of R&D expenditure in the higher education sector on the scientific production across regions in Europe 15. Our research questions relate to the regional production of science and the role of academic R&D expenditures on regional scientific output. The results show that money affects the production of scientific results in regions. On average, we found different impacts and lags of R&D expenditure according to the level of regional development. Our findings also suggest that scientific specialization is a significant factor affecting scientific outputs, although its effects differ across disciplines and regions.  相似文献   
993.
This article deals with the ways in which different political conflicts surrounding the emergence, independence, and consolidation of Castile as a political agent are managed and solved in the Poema de Fernán González. It shows how internal conflicts within the Castilian community are settled by favoring an authoritarian vision of leadership, discouraging consensus and shared decision making. Regarding conflicts with other political domains, the poem legitimizes Castilian independence by means of a narrative that makes natural Castilian claims on Visigothic heritage, while at the same time presenting Castile as following legal procedures and as a victim of external aggression.  相似文献   
994.
This paper examines the evolution of regional innovation policy in Emilia-Romagna and Valencia, two regions with similar economic features that implemented close innovation policies in the 1970s and 1980s. We investigate whether their similarities have led to parallel targets, policy tools and governance developments. We show that innovation policy in both regions suffered from the effects of privatization, budget constraints and changes to manufacturing during the 1990s and we highlight the consequences. Although Emilia-Romagna experienced deeper changes to its innovation policy, privatizations and/or the replacement of public funds promoted commercial approaches and induced market failures in both regions. The worst effects of these policies were the implementation of less-risky innovation projects, the shift towards extra-regional projects and markets, and the favouring of large firms.  相似文献   
995.
The process of facilitation aims to solve community problems by encouraging the exploitation of skills through different tools implemented by the facilitator. Facilitation has been analysed in the context of advanced and established groups with well-defined objectives, but not at the start of these groups. This article analyses the facilitation process carried out by the Institute of Community Development over 25 years with four work groups in rural areas of Cuenca, Spain. The leadership role taken on by the facilitator is crucial when it comes to identifying and managing the initial efforts required to start the group work. During the facilitation process, training and information tools are essential. It is also important to see a suitable transfer of roles between the facilitator and the stakeholders as they acquire new skills. This transfer is crucial for the continuity of the group and can cause difficulties if it does not happen.  相似文献   
996.
Journal of Archaeological Method and Theory - Dental mesowear is a widely used tool in archaeology and palaeontology for the reconstruction of the overall diet of mammals. This method is based on...  相似文献   
997.
998.
In the debate over Western Europe??s Middle to Upper Palaeolithic transition we need to consider the importance of both the chronology and the ecological context of the different techno-complexes, as well as the organization of production and consumption activities. In this article we study the adaptative strategies of Middle Palaeolithic human communities based on the information obtained from archaeological sites north of the river Ebro. This transition in the northern part of the peninsula presents a chronological and geographic dichotomy, with the appearance of the Upper Palaeolithic and survival of the Middle Palaeolithic. The geographic distribution appears to indicate intergroup competition and the existence of contact, albeit of an unverified nature. This competition would explain the time that elapsed before one of the cultural, and perhaps biological, groups triumphed over the other in a process culminating in the expansion of Upper Palaeolithic technology.  相似文献   
999.
The first use of domestic plants and animals in the Western Mediterranean has been a matter of debate, since there are no native ancestors for these elements. The current paradigmatic position favors an introduction by human migrants who reached southern France and the Iberian Peninsula through seafaring. The settlers would have introduced the whole economic and cultural Neolithic background. This paper reviews some of the available archaeological, paleobiological and chronological evidence for the Early Neolithic in the Western Mediterranean, and specifically the Iberian Peninsula, and its use by those who support migration.  相似文献   
1000.
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