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951.
元宇宙产业的日新月异给数字货币带来了全新的发展机遇,不仅使得数字货币作为“准货币”的职能予以凸显,还展现了其在资产确权方面的新职能。数字货币在元宇宙中流通的同时也挑战着国家货币主权,监管的缺位将可能损害投资者的合法权益,甚至引起系统性金融风险并传导至现实世界。作为一种新兴货币,数字货币的法律性质尚不明确,并且各国对其采取的法律规制手段存在差异,这使得传统的监管手段滞后于元宇宙的新发展。现阶段“一刀切”的监管方式无法满足我国数字经济发展的需要,应以包容性发展为理念,在现有基础上稳步推进中央银行数字货币,并加强国际间的监管合作,引导数字货币朝着规范、健康的方向良性发展。  相似文献   
952.
数字图书馆建设现状及其走向   总被引:3,自引:1,他引:2  
乐红丽 《云梦学刊》2009,30(1):154-156
数字图书馆是信息资源数字化存取、分布式管理、网络化服务的知识库集群。目前数字图书馆的理论研究和实践风行全球,并取得了相当大的成绩,但这一领域的研发工作还处于探索阶段.其趋势将朝海量数字化存取、全球范围全方位合作、加强标准化建设、科研与工程紧密结合、服务个性化等方向发展。  相似文献   
953.
数字内容资产的版权定价必须依据顾客的感知价值来确定。对于数字内容资产的版权定价策略,可以借鉴经济学中的卡尔多一希克斯补偿理论,即在售卖方和用户的利益之间难以实现“双赢”时,允许以牺牲一方的利益来实现一种较优的暂时平衡。实际应用中具体的版权定价策略可以按多重定价、捆绑定价、渗透定价等进行细分和拓展。  相似文献   
954.
数字媒体技术泛化背景下构成课的应变与改革   总被引:1,自引:1,他引:0  
数字媒体技术以其多元、互动等特点而乐于被接受,并且已经渗透到生活的方方面面。设计作为“生活化的艺术”自然无法逃避新技术对其的影响。在数字媒体技术泛化的背景下,作为设计基础课的构成如何利用新技术的高效性与多元性更好地达成教学目标,强化学生设计思维的训练成为了一个新命题,教学方法的改革也能够引起对技术与艺术本质关系的探讨。  相似文献   
955.
Intellectual property (IP) rights policy has long been driven by rights-holder interests, leading to IP regimes focused on protecting private property at the expense of broadening public access to cultural works. The rise of instant, low-cost digital sharing practices, however, forces the sociolegal construction of IP as ‘property’ into crisis by contradicting the conception of creative works as commodities that can be exclusively ‘owned’ and exchanged. This cuts into a classic social science debate over how best to balance individual rights against collective interests, which has played out in liberal society through tensions between contradictory principles seeking to uphold the sanctity of private property (the principle of ‘Individual Freedom’) while also correcting social inequality (the ‘Equal Means’ principle). While IP policy has historically developed largely in accordance with Individual Freedom, digital sharing of creative works is premised instead on Equal Means. As these forces collide, the question at stake is whether crisis in the status quo conception of property rights disrupts existing power relations, with implications for the logic of policy development in the digital age. To address this question, I test for continuity of the predominant trend in IP policy-making using recent legislative changes to the Canadian copyright regime. I find that, contrary to expectations, policy changes do not manifestly favor rights-holders. Rather, legislative outcomes are split between modest protections for rights-holders and clear gains for rights of open access. I take this as evidence of the increasing complexification of IP policy in response to mass digitization.  相似文献   
956.
This paper introduces a distinctive approach to methods development in digital social research called ‘interface methods’. We begin by discussing various methodological confluences between digital media, social studies of science and technology (STS) and sociology. Some authors have posited significant overlap between, on the one hand, sociological and STS concepts, and on the other hand, the ontologies of digital media. Others have emphasized the significant differences between prominent methods built into digital media and those of STS and sociology. This paper advocates a third approach, one that (a) highlights the dynamism and relative under‐determinacy of digital methods, and (b) affirms that multiple methodological traditions intersect in digital devices and research. We argue that these two circumstances enable a distinctive approach to methodology in digital social research – thinking methods as ‘interface methods’ – and the paper contextualizes this approach in two different ways. First, we show how the proliferation of online data tools or ‘digital analytics’ opens up distinctive opportunities for critical and creative engagement with methods development at the intersection of sociology, STS and digital research. Second, we discuss a digital research project in which we investigated a specific ‘interface method’, namely co‐occurrence analysis. In this digital pilot study we implemented this method in a critical and creative way to analyse and visualize ‘issue dynamics’ in the area of climate change on Twitter. We evaluate this project in the light of our principal objective, which was to test the possibilities for the modification of methods through experimental implementation and interfacing of various methodological traditions. To conclude, we discuss a major obstacle to the development of ‘interface methods’: digital media are marked by particular quantitative dynamics that seem adverse to some of the methodological commitments of sociology and STS. To address this, we argue in favour of a methodological approach in digital social research that affirms its maladjustment to the research methods that are prevalent in the medium.  相似文献   
957.
‘Only Connect…live in fragments no longer’

(E.M. Forster, Howards End).

This paper utilises ‘Only Connect’, the epigraph from Forster’s novel ‘Howards End’ as the starting point for exploring the challenges and opportunities of integrating social networking with relationship based social work practice. The paper discusses the more deleterious implications of social networking, whilst assuming a deliberately optimistic stance to uncover ways in which the opportunities afforded by online space can be utilised effectively within social work education and practice. Whilst recognising that social networking platforms are transforming constantly, the paper adopts Kaplan’s definition of social media as a ‘group of internet based applications that build on the ideological and technological foundations of Web 2.0’. Whilst much of the discussion within the paper relates to Twitter and Facebook, two of the most endemic international social networking platforms, it is also applicable to myriad forms of social networking. The paper begins with a discussion of UK professional conduct cases and explores these both within Klein’s concept of splitting and historical attitudes to new technologies. Drawing from emerging research data and other examples, the positive relational practices educed by social media within social work education and practice are emphasised and discussed. The paper concludes by highlighting Forster’s plea for connection and recommending that social work embraces the renewed opportunities provided by online networking.  相似文献   
958.
会计信息资源是高校信息资源中不可忽视的重要内容,校园数字化工作为会计信息资源的开发和利用提供了平台,加快了会计信息资源的整合步伐,也对高校会计信息资源管理提出了更高的要求。从降低信息不对称性、降低交易成本、缓解会计信息需求矛盾、提升档案信息资源价值等方面对数字化校园背景下高校会计信息资源开发与利用的价值进行了分析,并结合其现状,探究影响高校会计信息资源开发与利用的因素,提出了相应的建议。  相似文献   
959.
产业融合是信息化进程中产业优化和绩效提高最有效的一种途径和经济现象,其对产业经济学理论的发展和产业政策的制定具有巨大的影响,而我国的产业融合基本理论的研究才刚开始不久。产业融合建立在技术进步的基础上,以业务与市场的融合为落脚点,可形成现代新型的产业分工和市场竞争结构,能为产业经济的发展增加动力,并有可能在更大的产业经济范围内拓展。“三网”(电信网、计算机网和有线电视网)融合就极具典型性。  相似文献   
960.
个性化的信息推送与拉取服务是数字图书馆信息服务的一个新领域。本文分析了信息推送与拉取服务的几种方式及其优缺点,提出了新信息环境下数字图书馆信息推送的有效途径,即采用推送与拉取相结合的方式,为广大用户提供更加专业的个性化服务。  相似文献   
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