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The aim of this article is to examine conceptually and empirically how innovative firms combine knowledge (1) provided by different sources, (2) accessed at different spatial scales and (3) acquired through different channels. We add to the conceptual debate by contrasting and synthesising the perspectives offered on these issues by four key concepts, namely the local buzz and global pipelines argument, the knowledge-base approach, the notions of Science–Technology–Innovation and Doing–Using–Interacting modes of innovation as well as the regional innovation systems concept. The empirical part of the article contains an analysis of knowledge-sourcing activities employed by 181 firms belonging to the Austrian automotive supplier industry. Our findings reveal that it is, indeed, combinations of knowledge sourced from different partners located at different spatial scales and acquired through different channels that are relevant. However, it is particular combinations that dominate while others are negligible. Austrian automotive supplier firms combine knowledge provided by customers with knowledge inputs from a variety of other sources. Most of the combinations involve the European or global levels combined with the regional and/or national level. Finally, firms combine spillovers with a variety of other channels to acquire innovation-relevant knowledge.  相似文献   
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Physical distribution, logistics and freight transport are currently being shaped by new technologies, corporate restructuring, and a changing market environment. Following the rapid growth of logistics, the demand for distribution facilities increases significantly. As a consequence, logistics real estate markets have emerged, shaping local development practices. By establishing distri‐bution centres as single entities and integrated freight centres as agglomerations, they contribute to the formation of ‘regional distribution complexes’. The paper aims to exemplify this interrelation with two case studies in Berlin‐Brandenburg, Germany: first a publicly developed integrated freight centre, offering multi‐modal transport access and logistics services, and second a dispersed logistics site off the regional beltway, developed with respect to market requirements only. The paper finds that rising locational competition contributes to accelerated land consumption and further dispersal. Speculative development and outsourcing of facilities are ‘mobilising’ not only goods flows but also logistics infrastructure. Both practices, originally developed in the USA and the UK, are now changing land markets in continental Europe and affect urban and regional development.  相似文献   
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Abstract. There are many disagreements among the three main paradigms of the nationalism literature. Yet most modernists, ethno‐symbolists and constructivists agree that elites play a key role in inventing and re‐inventing nations. Notwithstanding this insight, none of these schools of thought has generated a compelling answer to the question of why the inventors of a certain nation build, out of an infinite number of possibilities, a particular nationness. Analysing the case of twentieth century Irish identity, this article seeks to shed light on this question by inquiring into the process through which elites come to imagine the nation that they seek to build. I argue that epistemic understandings of the world delineate which kinds of national identity are conceivable for, and plausible to, nation‐building elites.  相似文献   
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This study explores the relationship between dietary patterns and social structure in a pre-industrial mining community in Salberget, Sweden c. 1470 to 1600 A.D. using a combination of different research approaches and tools, including archaeology, osteology, bone chemistry and history. The correlation between demographic criteria (sex and age) and archaeological variables (burial type and burial location) shows that Salberget was a highly stratified community. Group diets were investigated through analyses of stable isotopes (carbon, δ 13C, and nitrogen, δ 15N) of bone collagen from a sub-sample of individuals buried at the site (n = 67), interpreted alongside data from human dental lesions and deficiencies, animal bone waste and information on eating habits extracted from the extensive historical documents regarding mining activities at Salberget. These integrated analyses provide a clear association between social status and diet and confirm that social status, and to a lesser extent sex, gender and age, likely governed food choice and opportunity in this diverse community.  相似文献   
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Today pilgrimage is experiencing an increasing interest, although motives are notable changing. Sites along pilgrim routes normally profit in an economically way. But until today regional economic effects of even very small pilgrimage sites are underexplored. Therefore economic impulses of the pilgrimage site in Biberbach (Bavaria) were identified using interviews and calculations. According to that the 10,000 visitors per year generate nearly 30,000 € gross turnover and 0.5 jobs. So even small pilgrimage sites can obviously produce a notable increase of local EVA.  相似文献   
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This article summarizes the evolution of consumption in Germany in the last decades with special focus on the intricacy of demand. The authors discuss some established approaches of marketing and compare it with the actual impact of basic meta trends. Further, the impact of consumption on establish retail locations and new areas to supply is discussed.  相似文献   
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