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131.
Transformative artificially intelligent tools, such as ChatGPT, designed to generate sophisticated text indistinguishable from that produced by a human, are applicable across a wide range of contexts. The technology presents opportunities as well as, often ethical and legal, challenges, and has the potential for both positive and negative impacts for organisations, society, and individuals. Offering multi-disciplinary insight into some of these, this article brings together 43 contributions from experts in fields such as computer science, marketing, information systems, education, policy, hospitality and tourism, management, publishing, and nursing. The contributors acknowledge ChatGPT’s capabilities to enhance productivity and suggest that it is likely to offer significant gains in the banking, hospitality and tourism, and information technology industries, and enhance business activities, such as management and marketing. Nevertheless, they also consider its limitations, disruptions to practices, threats to privacy and security, and consequences of biases, misuse, and misinformation. However, opinion is split on whether ChatGPT’s use should be restricted or legislated. Drawing on these contributions, the article identifies questions requiring further research across three thematic areas: knowledge, transparency, and ethics; digital transformation of organisations and societies; and teaching, learning, and scholarly research. The avenues for further research include: identifying skills, resources, and capabilities needed to handle generative AI; examining biases of generative AI attributable to training datasets and processes; exploring business and societal contexts best suited for generative AI implementation; determining optimal combinations of human and generative AI for various tasks; identifying ways to assess accuracy of text produced by generative AI; and uncovering the ethical and legal issues in using generative AI across different contexts. 相似文献
132.
采用问卷法、座谈法和数理统计法,对河南省十个大中型企业职工参与体育锻炼的内容、形式等进行了系统分析,旨在推动职工体育和全民健身运动的发展。 相似文献
133.
本文介绍了高频小信号LC谐振放大器的设计思路与具体电路实现,主要由衰减网络、LC谐振放大、电压跟随和电源四大模块组成。衰减器采用电阻式π型网络实现;LC谐振放大中选用功耗小的2N2222型三极管进行两级放大,LC谐振部分为放大器的负载;电压跟随采用集成运放OPA355,以实现电路阻抗的良好匹配;为了给放大器工作提供稳压电源,采用LM317稳压芯片设计了一个电源。经测试,放大器低功耗、高增益,具有良好的选择性。 相似文献
134.
Xiang Ji Jing-feng Bai Guo-feng Shen Ya-zhu Chen 《Journal of Zhejiang University. Science. B》2009,10(9):639-647
et tissue by either moving single focal point or generating multiple loci simultaneously. 相似文献
135.
关于大中型图书馆开展竞争情报服务的思考 总被引:4,自引:0,他引:4
文章通过引用国内外图书馆在开展竞争情报服务中成功而有影响力的案例,论述了图书馆在竞争情报服务中的意义和策略,阐述了大中型图书馆在为企业、为政府提供竞争情报服务中将大有作为。参考文献12。 相似文献
136.
大型体育赛事知识产权日渐显现出巨大的市场价值,但对其市场开发触及“知识产权滥用”的垄断质疑声也如影相随。本文对我国目前大型体育赛事知识产权保护以及反垄断法的研究现状作了概述,阐述了大型体育赛事的知识产权既具有一般知识产权的“垄断”共性,又具有区别于一般知识产权的特殊垄断性,应从法律上进一步明确大型体育赛事知识产权的特殊地位,为体育赛事提供良好的舆论环境。 相似文献
137.
We explore how risk management and design flexibility interplay in major (infrastructure) projects, using the £4.2bn Terminal 5 project to expand London's Heathrow airport. By juxtaposing these two conceptual frames, we unearth the conditions under which they can be complements for managing the tension between efficiency and effectiveness central to these projects. Building design flexibility - through modular or safeguarded integral architectures - increases adaptability to accommodate evolving requirements which is necessary to attain effectiveness. Efficiency, in turn, demands risk management to deliver the project ‘on time, within budget’. We explain variation in the interplay between the two approaches, highlighting the moderating role of the developer's relationship with the customer. Strong co-operation, particularly in a stable environment, encourages investments in design flexibility. Risk management practices prevail when co-operation breaks down. Another insight is that co-location and continuity of key project staff are themselves inadequate conditions to sustain co-operation. 相似文献
138.
139.
Lorin Basden Arnold 《Communication Studies》2013,64(4):331-351
A thematic analysis of an on‐line bulletin board for parents of large families revealed three prominent patterns of talk related to advice seeking and giving, celebration of family, and justification of family size. This combination of discursive behaviors seem to be largely social supportive in nature and may have implications regarding the lack of face‐to‐face social support for large families and the potential importance of communication within on‐line groups for providing that support. 相似文献
140.
Gabriele Balbi 《Media History》2013,19(1):85-101
This article proposes a methodology for studying the social history of telecommunications grounded in the interrelations and contaminations between Anglophone and Continental literature; its originality lies in the fact that it presents and discusses both traditions. Before tackling the central theme, the reasons for studying the history of telecommunications will be discussed and three different approaches will be considered. The first is the constructivist approach which, examines ‘relevant social groups’ and their decisions regarding telecommunications. The second is socio-economic and considers both path dependence theories and concepts useful in understanding the network economy: natural monopolies, economies of scale, externalities and public services. Finally, the macro-systemic approach will be considered. In our proposal these three approaches, deriving from both the Anglophone and Continental schools of thought, form a methodological basis for studying the history of telecommunications. 相似文献