Emerald期刊
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作者:Petros Kavassalis , Harald Stieber , Wolfgang Breymann ...
来源:[J].The Journal of Risk Finance, 2018, Vol.19 (1), pp.39-55Emerald
摘要:Purpose(#br)The purpose of this study is to propose a bearer service, which generates and maintains a “digital doppelgänger” for every financial contract in the form of a dynamic transaction document that is a standardised “data facility” automatically making important ...
作者:Vytautas Karalevicius , Niels Degrande , Jochen De Weerdt
来源:[J].The Journal of Risk Finance, 2018, Vol.19 (1), pp.56-75Emerald
摘要:Purpose(#br)The purpose of this study is to measure the interaction between media sentiment and the Bitcoin price. Because some researchers argued that the Bitcoin value is also determined by perception of users and investors, this paper examines how. (#br)Design/methodology/appr...
作者:Willi Brammertz , Allan I. Mendelowitz
来源:[J].The Journal of Risk Finance, 2018, Vol.19 (1), pp.76-92Emerald
摘要:Purpose(#br)This paper aims to demonstrate the importance of a cash flow generating standard for individual financial contract level data and the ability to create such a standard. (#br)Design/methodology/approach(#br)The authors analyze the importance for such a standard of...
作者:Paolo Tasca
来源:[J].The Journal of Risk Finance, 2018, Vol.19 (1), pp.2-3Emerald
作者:Richard Olsen , Stefano Battiston , Guido Caldarelli ...
来源:[J].The Journal of Risk Finance, 2018, Vol.19 (1), pp.26-38Emerald
摘要:Purpose(#br)This paper aims to explain the architecture and design choices of the exchange. Lykke is a FinTech company based in Zurich that has launched the global marketplace for all asset classes and instruments digitized on the blockchain. The authors discuss how the exchange ...
作者:Chen Chi Chang
来源:[J].Library Hi Tech, 2018, Vol.36 (3), pp.426-442Emerald
摘要:Purpose(#br)The purpose of this paper is to explore the data connection, spatial distribution characteristics and trends in genealogical information. First, it implements a spatial-temporal visualization of the Hakka genealogical information system that makes these individual fam...
作者:Aleksandar Simović
来源:[J].Library Hi Tech, 2018, Vol.36 (3), pp.498-523Emerald
摘要:Purpose(#br)With the exponential growth of the amount of data, the most sophisticated systems of traditional libraries are not able to fulfill the demands of modern business and user needs. The purpose of this paper is to present the possibility of creating a Big Data smart libra...
作者:Wasim Ahmad Bhat
来源:[J].Library Hi Tech, 2018, Vol.36 (3), pp.539-555Emerald
摘要:Purpose(#br)The purpose of this paper is to investigate the prospects of current storage technologies for long-term preservation of big data in digital libraries. (#br)Design/methodology/approach(#br)The study employs a systematic and critical review of the relevant literature to...
作者:Debin Fang , Haixia Yang , Baojun Gao ...
来源:[J].Library Hi Tech, 2018, Vol.36 (3), pp.400-410Emerald
摘要:Purpose(#br)Discovering the research topics and trends from a large quantity of library electronic references is essential for scientific research. Current research of this kind mainly depends on human justification. The purpose of this paper is to demonstrate how to identify res...
作者:Dan Wu , Shaobo Liang , Renmin Bi
来源:[J].Library Hi Tech, 2018, Vol.36 (3), pp.482-497Emerald
摘要:Purpose(#br)The study focused on online public access catalog (OPAC) users’ cross-device search behavior. The purpose of this paper is to understand the characteristics of cross-device OPAC searches, and to identify query reformulation (QR) patterns during device transitions...

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