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Christen M 《Journal of the history of the neurosciences》2008,17(2):207-225
The quantification of publication activity and impact has become a key element in the evaluation of scientific excellence. However, it is unclear to what extent this grasps the diversity of research communication that accompanies the transition of scientific fields. This contribution investigates number, categorization, and impact of publications (i.e., publication patterns) of six scientists active at the cognitive turn, which promoted the information processing perspective on neuronal processes in different communities: Horace Barlow, Theodore Bullock, Ralph Gerard, Donald MacKay, Warren McCulloch, and Werner Reichardt. The large variety of publication patterns revealed indicates the limits of standardized evaluation procedures based on publication activity. 相似文献
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Markus Steen 《European Planning Studies》2016,24(9):1605-1622
The emergence of new industrial development paths is an important topic in economic geography. However, current perspectives emphasizing the constraining forces of historical trajectories on innovation and change have shortcomings in accounting for how and where new industries arise. This article argues that more attention needs to be paid to agency, and that agency must be seen as inter-temporal in the sense that actors’ activities and strategies are framed by combinations of experiences and expectations. As such, the article combines insights from economic geography, transitions studies and the sociology of expectations (SoE) literature to expand extant theory on path creation. A brief analysis of the emerging Norwegian offshore wind power (OWP) sector serves to illustrate how experience (the past) and different types of expectations (the future) have tangible effects on agency, and in effect on path creation processes. These insights have methodological implications, essentially favouring qualitative approaches over quantitative ones to understand formative phases in industrial development. 相似文献
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Markus Meckl 《European Legacy》2016,21(4):408-418
The nineteenth century saw the invention of the national hero. His main function was to serve as an ideal for the nation. Latvia, however, is an exception to this general rule: after it regained independence in 1990, the national hero simply disappeared and no heroic image emerged. On the contrary, it was now the victim that became the emblem of Latvia’s regained independence. The country, of course, did not lack “heroes,” for there were in fact many candidates for the creation of a national hero, yet the hero as such no longer seemed to fit the new state. While the path Latvia had chosen of rejecting or refusing national heroes had an impact on its integration into Europe, it also contributed to ongoing frictions among its own ethnic communities. 相似文献
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A detailed understanding of how the earth surface is being continuously shaped and why it looks the way it does are essential prerequisites for an appraisal of geomorphic processes and related changes in space and time. Data on the occurrence of past geomorphic events remains, however, scarce and predictions on how the expected climate change may affect the frequency and volume of earth‐surface processes have to be based on limited datasets. Tree rings have on varied occasions proved to be a reliable tool for the acquisition of data on past events. In this article, examples are provided on how the recurrence of events can be assessed (how often?) or their timing determined with yearly and sometimes even monthly precision (when?). Based on the mapping of trees on the study site, it is also possible to determine the reach and lateral spread of events (how far?). Movement rates can be reconstructed (how fast?) or the magnitude of incidences assessed (how big?). In combination with meteorological, hydrological and/or seismological data, results from tree‐ring studies can be consulted to identify triggers of previous events (why?). 相似文献
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AbstractTheorizing within evolutionary economic geography on regional branching of industries has so far been depicted as evolving through routine replication among different economic actors that hold various degrees of relatedness. Methodologically, related variety and unrelated variety have been studied quantitatively, treating relatedness between economic agents as pre-defined industrial classifications. This represents a need for a complementary qualitative and in-depth understanding of how knowledge is re-combined in various settings. Based on a qualitative case study in the publishing industry, whose technological platforms and business models are currently facing severe challenges associated with digitization, this paper seeks to improve our understanding of how knowledge is re-combined and re-applied in various ways. The paper explores and discusses how this industry branches out into new activities, and reflects upon the channels through which these processes unfold. How is the old and the new in the economy bridged? How is the relationship between specialization and diversification played out? In this sense, the paper seeks to contribute to improving our understanding of the epistemic micro-foundations for regional branching and economic development. 相似文献