区域技术创新的非正式制度和联系:经济地理学的视角

众多区域技术创新的研究案例表明,非正式的制度和联系是区域技术创新成功的重要因素。本文回顾了经济地理学在区域技术创新的非正式制度和联系方面研究的相关理论和研究成果,发现"创新环境"、"非贸易相互依赖"、"地方传言"和"企业衍生"等理论虽然提出并探讨了区域技术创新的非正式制度和联系的属性和特征,却对这种非正式制度和联系的形成原因和影响机制的分析相对较少,对其空间尺度的研究也过度集中于区域尺度。由于当前我国大多数区域内部企业之间的创新联系大部分仍以非正式联系为主,因此对于区域技术创新的非正式制度与联系的形成原因、影响机制及其对创新绩效的影响的进一步研究,将具有非常重要的理论和实践意义。     

The Disposal of European Community Food Surpluses

Since, at its inception, the European Community (EC) was highly dependent on food imports, EC institutions were not designed to facilitate overseas market development for food exports. As time passed, the EC has become much more self-sufficient in food, generating large surpluses in cereals and dairy products. Market development has never been an official EC policy goal, but there is evidence that the EC has used food aid to encourage Third World countries to increase food imports from Europe. Evidence also exists that the Community has used export subsidies as a means of competing for an increased share of promising international markets, though this effort has not been unambiguously successful.     

Fostering Global Citizenship – tree planting as a connective practice

Education for Global Citizenship is about living as though the future mattered. This evaluates learner reactions to a tree-planting exercise that invites reflection upon hopes for the world, personal responsibilities and acting locally while thinking globally. Participant hopes concerned: environmental sustainability, peace on earth, then the welfare of future generations and personal wellbeing. Global citizenship concerns included sustainability, social justice, interdependencies and personal responsibilities. Some participants envisaged exercise outcomes to be mainly practical, others personal, such as reflection on lifestyle choices. Off-campus sessions generated higher grades, more concern for giving back to/defining a role in nature and volunteering.     

Geography,Race, and Nation,in Agostino Codazzi's Transatlantic Experiences (1793–1859)

Through the analysis of Agostino Codazzi's experiences in the Atlantic, this article aims at underlining the strong connection between Latin America and the Italian peninsula in the nineteenth century as well as his role in the emergence and development of geography. An officer in the Napoleonic army in Italy and later an exile in Latin America, Codazzi mapped the territories of Venezuela and New Granada (Colombia), arose from the dissolution of the Spanish monarchy, thusly contributing to the building of the new nation-states. The analysis will focus on a collection hold in the National Library of Turin, which is part of the material produced by the Chorographic Commission of New Granada between 1851 and 1859. This material will allow us to understand the Atlantic as a space of mutual connections and interdependencies between Europe and Americas in the elaboration and development of modern disciplines and sciences, such as geography, as well as in the construction of national imageries.     

A Comparison of Two Methods for Recording Entheseal Change on a Post‐Medieval Urban Skeletal Collection from Aalst (Belgium)

This research compares two current methods for recording bony changes at muscle attachment sites, called entheseal changes (EC); the Mariotti method and the Coimbra method, to evaluate the concordance and comparability of results in a post‐medieval skeletal collection from Aalst, Belgium (n = 116). For both methods, the EC scores produce broadly similar patterns, are symmetrical and differ between age groups. Statistical differences between the upper and lower limb and the lower limb of males and females only occur in the Mariotti method. With careful consideration of the influence of different EC score ranges, the results from the two methods can generally be compared.     

The Labour government and the battle for public opinion in the 1975 referendum on the European Community

An upsurge of historical research in this century has assessed various campaigns that promoted European Community (EC) membership to the British people. This article, concentrating on the Labour government’s approach to the 1975 referendum on the EC, uses sources such as official records at The National Archives and political papers of some of the key agents; these sources have hitherto been underused for investigating public opinion-related activities on Europe in 1975. Although acknowledging that the interpretation of a government-controlled referendum applies up to a point, the article emphasises, as its key theme, the government’s difficulties in controlling events during the campaign itself. Despite having much support from newspapers, the government often had difficult relations with the mass media as a whole, and the article challenges the belief that it was effective here. This article also contests the idea that the campaign made much impression on the public. These findings further apply to other campaigns on the EC in the 1960s and 1970s and potentially in contemporary British politics.     

The Effect of Terrain on Entheseal Changes in the Lower Limbs

One of the main factors involved in entheseal changes (EC) aetiology may be related to the physiological limits of biomechanical loading fixed during bone development, such that higher load during childhood and the adolescent growth spurt leads to a lower frequency of EC during adulthood. In this sense, it is possible that ECs may be related to overloading beyond an individual's normal physiological limits as established during childhood and adolescence. This meta‐analysis tested this aetiological possibility by studying the influence of terrain on the entheses of the lower extremities. The hypothesis is that individuals who inhabited rugged terrain have lower EC than those living in flat terrain. This is because biomechanical loads associated with rugged terrain will lead to a higher normal capacity (defined during skeletal development) mitigating the probability of overloading compared to those living in flat terrain who will therefore have a higher frequency of ECs. To test this, papers reporting EC frequencies in the lower limbs were analysed alongside the local terrain. Terrain was defined into two categories: flat or rugged based on altimetry profile, i.e. the average elevation gains and losses along four specific paths (North‐South, East‐West, Northwest‐Southeast, Southwest‐Northeast). Odds ratios were calculated to compare rugged and flat terrain. The overall results are consistent with the hypothesis that overloading is a factor in EC aetiology. However, when the analysis is conducted by sex and side, this general trend does not always occur. Limitations such as the lack of standardized age ranges could be affecting the outcome, i.e. older individuals have a higher frequency of ECs. The findings of this analysis suggest that the theoretical assumptions associated with the cause of ECs require further testing and evaluation. Copyright © 2017 John Wiley & Sons, Ltd.     

Confidence Factor?

Eurocode 8 Part 3 (EC8-3) is devoted to assessment and retrofitting of existing buildings. In order to take into account the uncertainty in the knowledge of structural properties, EC8-3 defines, analogously to the ordinary material partial factors, an adjustment factor, called “confidence factor (CF),” whose value depends on the level of knowledge (KL) of properties such as geometry, reinforcement layout and detailing, and materials. This solution is plausible from a logical point of view but it cannot yet profit from the experience of its use in practice, hence it needs to be substantiated by a higher level probabilistic analysis accounting for and propagating epistemic uncertainty (i.e., incomplete knowledge of a structure) throughout the seismic assessment procedure. This article investigates the soundness of the format proposed in EC8-3. The approach taken rests on the simulation of the entire assessment procedure and the evaluation of the distribution of the assessment results (distance from the limit state of interest) conditional on the acquired knowledge. Based on this distribution, a criterion is employed to calibrate the CF values. The obtained values are then critically examined and compared with code-specified ones. The results pinpoint a number of deficiencies that appear to somewhat invalidate the approach. The methodological significance of the work extends beyond the assessment procedure in EC8-3, since similar factors appear in other international guidelines (e.g., the knowledge factor of FEMA356).     

Network Governance and Policy Integration—the Case of Regional Coastal Zone Planning in Norway

Integrated coastal zone management is characterized as a complex management situation, demanding integration across geographical borders, different policy sectors and levels of government. In Norway, the county municipalities are encouraged to take responsibility for achieving integration through regional coastal zone planning. Inspired by literature on network governance, the authors elaborate on how integration capacity might depend on an open and inclusive planning process and on the importance of conditions influencing the actors' perceived payoffs from participation. The result indicates that central actors benefiting from cooperation are more important in explaining the integration capacity, than the characteristics of the planning process itself. This illustrates the importance of the distribution of power and interdependencies among the actors in such processes.     

Acknowledging economic realities. The CMEA policy change vis-à-vis the European Community, 1970–3

In the early 1970s, the economic consequences of European Community (EC) policies forced the Council for Mutual Economic Assistance (CMEA) to devise its trade policy vis-à-vis the outside world. With the implementation of its Common Commercial Policy, the EC was about to change the rules and conduct of its foreign trade. The East–West trade boom that took off in the 1960s had created significant commercial links, and substantial dependencies, across the Iron Curtain. The smaller members of the CMEA began to advocate an opening up towards the EC due to their fears of worsening trade prospects caused by the new EC policies. After reconsideration of its allies' commercial needs, the Soviet leadership was pressured to change its mind in favour of a common approach vis-à-vis the EC. This article follows the debate within the CMEA Executive Committee on the socialist countries' dependency on the Western market and on the advisability of opening up to the global market. It relies on official CMEA documents as well as Soviet and German Democratic Republic (GDR) policy-making documents. This article analyses the process of socialist integration in connection with the simultaneous developments taking place in their Western European counterparts, and thereby fills a gap in the historiography of Europe in the Cold War.     

Language and the Shift from Signs to Practices in Cultural Inquiry

A model of culture as a partially coherent system of signs comprised the most widely employed instrument for analyzing cultural meaning among the new cultural historians. However, the model failed to account for meanings that agents produce by executing social practices rather than by only "reading" contrasts among signs. It also encouraged some analysts to conceive the difference between sign system and concrete practice as that between what is graspable as an intellectual form and what remains inaccessibly material or corporeal. This essay introduces three exemplars of the ties between signs and practices to show how the pragmatics of using signs comprises a structure and a generator of meaning in its own right. In the three exemplars, which are based on the tropes of metonymy, metaphor, and irony, I employ the analytic tools of linguistics to appreciate the non-discursive organization of practice. Analysis of the diverse logics for organizing practice offers promising means for investigating how signs come to seem experientially real for their users. Finally, this view of culture in practice suggests new hypotheses about the possible interdependencies as well as the lack of connection among the elements of a cultural setting.     

Productive Relations in the Northeast and the Rest‐of‐Brazil Regions in 1995: Decomposition and Synergy in Input‐Output Systems

Using a set of interregional input‐output tables built by Guilhoto (1998) for 1995 for two Brazilian regions (Northeast and rest of the economy), the methodology developed by Sonis, Hewings, and Miyazawa (1997) is applied in the construction of a series of linkages such that it is possible to examine, through the nature of the internal and external interdependencies, the structure of trading relationships between the two regions. The methodology uses a partitioned input‐output system and exploits techniques that produce left and right matrix multipliers of the Leontief Inverse. This procedure facilitates the classification of the types of synergetic interactions within a preset pairwise hierarchy of economic linkages subsystems. In general, the results show that the Northeast region has a greater dependence on the rest of the economy region than the rest of the economy has on the Northeast region, and at the same time the rest of the economy region seems to be more developed as it presents a more complex productive structure than the Northeast region.     

Glimpses Into the Dialectics of Antebellum Landscape Nucleation in Agrarian Michigan

This paper explores the transforming antebellum (ca. 1834–60) landscape, political economy, and progressive ideologies that existed at the Shepard farmstead site (20CA104) in Battle Creek, Michigan. Through this study of agrarian capitalist transformations, a picture emerges of complex dialectic interdependencies between gender, class, progressive philosophies, and the nucleated and alienating farmscape. To explore these issues, a model of agrarian transitions is developed and compared and contrasted with primary documentary, landscape, and archaeological data. This approach allows for an analysis and interpretation of transitional dynamics that have been ignored by scholars of the historical American countryside.     

Activity Reconstruction of Post‐Medieval Dutch Rural Villagers from Upper Limb Osteoarthritis and Entheseal Changes

The first objective of this study is to reconstruct levels and types of physical activity and associated sexual and social differences using human skeletal remains from the predominately 19th century Dutch cemetery of Middenbeemster. For most individuals, life in the Beemster centred around dairy farming and was heavily based on manual labor, with a purported higher class of wealthier individuals performing less manual labor. Two skeletal markers of activity are examined in the upper limb of late young adult and middle‐aged adults of both sexes (26–49 years, n = 69): osteoarthritis (OA) and entheseal changes (EC). Results support the hypothesis that the majority of the population engaged in high levels of physical activity; however, a group with a clearly lower or different pattern of activity, possibly representing a higher, less active class, was not discernible. This may be due to a low number of less active individuals in the analysed sample and/or the heterogeneity of occupations and activities. A gendered division of labour was evident in the EC data with males having more pronounced muscle attachments in almost all sites, especially the biceps brachii, used primarily in lifting. Females had more pronounced triceps brachii, which may be due to activities that required pushing or pulling with the elbow in a flexed position. The prevalence and severity of OA did not differ between the sexes. While this could be interpreted to indicate men and women engaged in a similar level of strenuous activity, hormonal and anatomical differences limit the strength of the comparison. The second objective of this study is to evaluate the concordance of OA and EC as activity markers. The correlation between OA and EC is very low, illustrating their variable and complex etiologies. Etiological factors need further research for OA and EC to become more reliable activity markers. Copyright © 2014 John Wiley & Sons, Ltd.     

The true ‘EURESCO’? The Council of Europe,transnational networking and the emergence of European Community cultural policies, 1970–90

Abstract

The roots of EU action in the field of culture lie in the 1970s. At the time, the Council of Europe (CoE), the United Nations Education, Scientific and Cultural Organization (UNESCO) and other organizations were already established players in the field. This article analyses the incremental and often haphazard process in which the European Community (EC) became the key organization at the European level by the end of the Cold War. It stresses the role of the EC’s specific governance structure, its considerable financial resources, and its objectives of market integration and expanding powers as drivers of this process, along with selective forms of adaptation of practices first tried out in other forums. Besides scrutinizing general tendencies of inter-organizational exchange during the 1970s and 1980s, the article zooms in on two concrete case studies. For the 1970s, it highlights the debates about cultural heritage and the European Architectural Heritage Year (EAHY) project: although initiated by the CoE, the EAHY became one of the first cases of EC policy import, strongly facilitated by transnational networks. The second case study, for the 1980s, deals with the development of a European audio-visual policy. Here again the CoE took the lead and worked as a laboratory for schemes later adapted by the EC.     

EXTENSION OF EUROCODE 8 TORSIONAL PROVISIONS TO MULTI-STOREY BUILDINGS

A procedure is presented to extend the static torsional provisions of the Eurocode 8 (EC8) to asymmetrical multi-storey buildings. It is shown that even if the conditions in Annex A of EC8 are satisfied, the static torsional provision will not be effective to compensate for the effect of torsion unless the building possesses a minimum level of torsional stiffness. By means of examples, it is shown that this minimum torsional stiffness condition can be specified in the Code using the mean stiffness radius of gyration of the building calculated based on the proposed procedure as an index.     

Endangered musical heritage as a wicked problem

The issue of the widespread decline and loss of musical heritage has recently found increasing prominence in ethnomusicological discourse, and many applied projects from grassroots to international levels strive to support genres perceived to be under threat. Much recent literature on the subject features rhetoric that draws on metaphors from ecology, including, for example, the ideas of music ‘ecosystems’, ‘endangerment’ and ‘sustainability’. Offering an alternative (though not contradictory) perspective, I here characterise the widespread loss of musical heritage as a ‘wicked problem’– one with complex interdependencies, uncertainties and conflicting stakeholder perspectives, which defies resolution more than some of the ecological metaphors arguably imply. By drawing on theoretical notions of ‘wickedness’ from social policy planning and other areas, I aim to bring interdisciplinary insights to the discussion of strategies to mitigate the global threat to music as intangible cultural heritage. Offering three ‘stories’ about the problem of music genres ‘at risk’ and critiquing each of these stories against the theory of wicked problems, I explore the implications of this conceptualisation for heritage scholars, music researchers, policy-makers and other cultural stakeholders, in terms of moving us closer to realising effective, resilient and innovative approaches to the problem at hand.