Culturalisation and devices: what is culture in cultural economy?     

Lizzie Richardson 《Journal of Cultural Economy》2019,12(3):228-241

Theorisation of culture is often absent from research on production in the creative and cultural sector. Further, cultural production has been largely untouched by the insights of the cultural economy approach. Culturalisation is a means of addressing the question of what constitutes culture and thus a cultural (economy) approach. It is the process by which culture and cultural production combine in the ‘operationalisation of the real.’ Culturalisation underpins much scholarship in this journal by posing the (economic) real as a problem of definition in order to illustrate the operations involved in its temporary resolution. The implications of this position need further addressing. There is a feedback between culture as a problem of definition and a cultural approach. Devices can interrogate the relationship between processes of cultural definition and the conceptual parameters of a cultural economy approach. Workshopping, projects and events are put forward as cultural devices emerging from a 10-month ethnography of literary performance in Bristol, England. This illustration shows firstly, how culturalisation occurs in a designated cultural sector to contingently realise culture; and secondly, the implicit logic of cultural economy as culturalisation, typified by the device as method, so as to open a debate concerning its implications.  相似文献   

Wearable skin-like optoelectronic systems with suppression of motion artifacts for cuff-less continuous blood pressure monitor     

Haicheng Li  Yinji Ma  Ziwei Liang  Zhouheng Wang  Yu Cao  Yuan Xu  Hua Zhou  Bingwei Lu  Ying Chen  Zhiyuan Han  Shisheng Cai  Xue Feng 《国家科学评论(英文版)》2020,7(5):849

According to the statistics of the World Health Organization, an estimated 17.9 million people die from cardiovascular diseases each year, representing 31% of all global deaths. Continuous non-invasive arterial pressure (CNAP) is essential for the management of cardiovascular diseases. However, it is difficult to achieve long-term CNAP monitoring with the daily use of current devices due to irritation of the skin as well as the lack of motion artifacts suppression. Here, we report a high-performance skin-like optoelectronic system integrated with ultra-thin flexible circuits to monitor CNAP. We introduce a theoretical model via the virtual work principle for predicting the precise blood pressure and suppressing motion artifacts, and propose optical difference in the frequency domain for stable optical measurements in terms of skin-like devices. We compare the results with the blood pressure acquired by invasive (intra-arterial) blood pressure monitoring for >1500 min in total on 44 subjects in an intensive care unit. The maximum absolute errors of diastolic and systolic blood pressure were ±7/±10 mm Hg, respectively, in immobilized, and ±10/±14 mm Hg, respectively, in walking scenarios. These strategies provide advanced blood pressure monitoring techniques, which would directly address an unmet clinical need or daily use for a highly vulnerable population.  相似文献   

档案记录方式和载体形式对档案管理工作的影响——实体档案与电子档案管理刍议     

王如景 《山东档案》2020,(2):19-22

当今,现代信息技术对传统实体档案管理产生了深远影响,如何做好实体档案与电子档案管理,笔者认为:首先要厘清实体档案管理的历史发展及其特征;其次要弄清档案馆(室)在实体档案保护与信息化管理中的角色定位;三是档案馆(室)应在实体档案管理与信息化管理交互并存中赢得主动。任何一个时期的档案记录与管理方式,都与人类文明和技术进步相适应,电子档案同样是档案存在的一种形态,同实体档案还有一个长期并存的过程。因此,我们对实体档案不能轻易言弃,而要注重把信息技术运用到不同形态的档案管理中,确保实体档案安全和信息化条件下档案事业发展。  相似文献   

‘This could be our reality in the next five to ten years’: a blogpost platform as an expectation generation device on the future of insurance markets     

Gert Meyers  Ine Van Hoyweghen 《Journal of Cultural Economy》2018,11(2):125-140

William James (1919) characterises hypotheses as either live or dead. A hypothesis is live when it is taken into account as a ‘real possibility’. We follow James’ suggestion to not attribute intrinsic properties to hypotheses, but rather investigate how they came into being and look at the effects they generate. Expectations of digital technologies are a topic of vivid debate in the insurance industry. Before these expectations can become ‘live’, they have, in the first place, to be generated by market devices. We investigate how the reinsurance blogpost platform Open Minds functions as an ‘expectation generation device’ on the future of insurance markets. Combining Beckert’s work on the role of fictional expectations with the pragmatist turn in sociology of markets, we propose to study ‘expectation generation devices’, provoking expectations on economic markets. In our empirical analysis, we demonstrate the explicit fictional character of the Open Minds contributions, and analyse how a contained space of openness is generated to provoke expectations. We demonstrate how Open Minds can become live through circulation to other expectation generation sites in the insurance industry and beyond. We conclude by reflecting on the importance of expectation generation devices as a particular type of market devices.  相似文献   

中国B2C电子商务中消费者信任前因的实证研究   总被引：3，自引：0，他引：3       下载免费PDF全文

邵兵家  孟宪强  张宗益 《科研管理》2006,27(5):143-149

网上信任危机限制了消费者进行在线交易,提高消费者对在线公司的信任度是促进中国B2C电子商务发展的重要途径。论文对影响中国消费者对在线公司信任的因素进行了实证研究。研究发现,网站隐私保护与安全控制措施及政策、公司的规模与品牌是最重要的因素,消费者个体特征和公司网站的易用性等品质因素对信任没有显著影响。公司应该在安全技术及政策、规模以及知名度等方面采取措施来提高消费者对在线公司的信任度。  相似文献   

硅微电子技术物理极限对策探讨   总被引：1，自引：0，他引：1       下载免费PDF全文

王占国 《中国科学院院刊》2007,22(6):480-485

根据国际半导体技术蓝图(ITRS)发布的未来半导体工艺技术预测,2016年世界集成电路主流工艺线宽为22纳米,2022年达到10纳米。届时,以硅为基础的微电子技术发展所遵循的摩尔定律将不再适用;为此,必须发展基于全新原理的新技术,以满足人类不断增长的对信息量的需求。本文首先介绍硅材料国内、外的发展现状与趋势,进而讨论后摩尔时代的微电子技术发展可能采取的对策,最后展望基于全新原理的纳米电子、分子电子、光计算和量子信息技术的发展前景。  相似文献   

论我国电子商务发展战略   总被引：7，自引：0，他引：7  

石岩 《现代情报》2005,25(8):38-39,43

文章从政府和企业两个不同层面，对适合我国国情且与国际接轨的电子商务发展战略与模式进行了研究和探讨，并时我国电子商务的发展前景进行了预测和展望。  相似文献   

组织文化的场效应     

姚公安  覃正 《软科学》2006,20(4):45-48

应用物理场理论研究组织文化,提出组织文化场的概念,说明了组织文化场的结构和场强,简要分析文化场的作用机制及路径,探讨了电子政务中组织文化建设的可能途径。  相似文献   

《数字电子技术》教学的探讨     

孙霞  辛元芳 《中国科技信息》2007,(24):274-275

数字电子技术是电力工程类各专业的一门技术基础课，作者提出：逻辑功能形象化，实验具体化，思维创新化，教学科研化的教学方法，以增强学生学习兴趣和动手能力，从而提高教学质量和效果。  相似文献   

电子信息资源许可使用研究文献述评   总被引：2，自引：0，他引：2  

郭月珍  潘菊英  陈中文 《情报科学》2005,23(2):311-314

许可使用是解决电子环境下图书馆电子资源使用和管理的有效途径。本文论述了许可使用和著作权法之间的关系，并对许可使用的研究文献进行了评述，提出了许可使用研究尚存的问题及亟待研究的方向。  相似文献