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  1. Experimental investigations of judicial decision-making
    Published: [2023]
    Publisher:  Harvard Law School, Cambridge, MA

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    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: Discussion paper / Harvard John M. Olin Center for Law, Economics, and Business ; no. 1096 (03/2023)
    Subjects: experiments; judicial decision-making; expertise; effect of law; methodology
    Scope: 1 Online-Ressource (circa 22 Seiten)
  2. Do Twitter's science stars get a citation premium?
    Published: September 2023
    Publisher:  CESifo, Munich, Germany

    We analyze whether the social media popularity of Twitter star scientists, who were identified by Science in a 2014 report, pays off in terms of an increased number of citations. To establish a causal relationship, we use the COVID-19 global pandemic... more

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    DS 63
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    We analyze whether the social media popularity of Twitter star scientists, who were identified by Science in a 2014 report, pays off in terms of an increased number of citations. To establish a causal relationship, we use the COVID-19 global pandemic as a quasi-natural experiment exogenously increasing public attention and the demand for expertise. Using Twitter science stars' and their coauthors' publications on COVID related topics prior to the break out of the pandemic, we run a difference-in-differences analysis for annual incoming citations of the two groups. We find that the Twitter star status added about 1.07 extra citations following the breakout of COVID-19 per year per article, corresponding to about 70% of the already existing citation gap between Twitter science stars and their coauthors. Moreover, we also document that the publication of the Science list on Twitter science stars in 2014 per se caused an increase in citations, i.e. the publication of the supposed celebrity status by Science already benefited the stars, which meant 1.06 more citations per year per article compared to their coauthors. Treatment based on scientists' Kardashian indexes yields no robust effects, implying that unjustified social media popularity does not pay off in terms of citations.

     

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Other identifier:
    hdl: 10419/282349
    Series: CESifo working papers ; 10661 (2023)
    Subjects: social media; expertise; Kardashian index; citations; Covid
    Scope: 1 Online-Ressource (circa 15 Seiten), Illustrationen
  3. Tax Robbery Incorporated
    the transnational legal infrastructures of tax arbitrage
    Published: [2022]
    Publisher:  Käte Hamburger Kolleg/Centre for Global Cooperation Research (KHK/GCR21), Duisburg, Germany

    In the media, the so-called cum/ex trades were addressed as the biggest tax robbery in history. In a few years, the financial trading scheme caused an estimated damage to European state treasuries of ca. 50 billion euros. Through highly complex... more

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    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    DS 696
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    In the media, the so-called cum/ex trades were addressed as the biggest tax robbery in history. In a few years, the financial trading scheme caused an estimated damage to European state treasuries of ca. 50 billion euros. Through highly complex transactions, a network of equity traders, banks, super-rich investors, and lawyers generated returns of capital income tax that had never been paid before. In 2019, two involved British traders were put on trial in Bonn, Germany. Due to their cooperative behaviour, they received only mild sentences. Yet, this first cum/ex lawsuit has been a critical starting point for a wave of trials to follow. Observing the trial, the paper focuses on the role of law in the cum/ex industry. First, law is addressed not as constraining but enabling tax-driven equity - as an infrastructure that makes dark finance possible. Second, this legal infrastructure is not fixed but depends on an ongoing legal practice. And third, the infrastructure used for dark finance is not limited to domestic law. Rather, the relevant trading structures involve a series of transnational transactions, which are subject to various regulatory regimes, domestic and international, as well as public and private.

     

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Other identifier:
    hdl: 10419/253689
    Series: Global cooperation research papers ; 30
    Subjects: Cum/ex; global tax governance; legal infrastructure; transnational law; white-collar crime; finance; court ethnography; practice; expertise; law and society studies
    Scope: 1 Online-Ressource (circa 29 Seiten), Illustrationen
  4. Confidence, consensus and aggregation
    Author: Hill, Brian
    Published: 2023
    Publisher:  SSRN, [S.l.]

    This paper develops and defends a new approach to belief aggregation, involving confidence in beliefs. It is characterised by a variant of the Pareto condition that enjoins respecting consensuses borne of compromise. Confidence aggregation recoups... more

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    This paper develops and defends a new approach to belief aggregation, involving confidence in beliefs. It is characterised by a variant of the Pareto condition that enjoins respecting consensuses borne of compromise. Confidence aggregation recoups standard probability aggregation rules, such as linear pooling, as special cases, whilst avoiding the spurious unanimity issues that have plagued such rules. Moreover, it generates a new family of probability aggregation rules that can faithfully accommodate within-person expertise diversity, hence resolving a longstanding challenge. Confidence aggregation also outperforms linear aggregation: the group beliefs it provides are closer to the truth, in expectation. Finally, confidence aggregation is dynamically rational: it commutes with update

     

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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Other identifier:
    Series: HEC Paris Research Paper
    Subjects: Belief aggregation; confidence in beliefs; Pareto principle; linearpooling; spurious unanimity; expertise; consensus
    Other subjects: Array
    Scope: 1 Online-Ressource (76 p)
    Notes:

    Nach Informationen von SSRN wurde die ursprüngliche Fassung des Dokuments March 13, 2023 erstellt