Results 141 to 150 of about 59,702 (288)

Essays on cryptocurrencies

open access: yes, 2019
As a product of information technology, cryptocurrencies had a delayed reaction from economic field, which brought an opportunity to shine a new light of some of the puzzles associated with a seemly innovative set of technological advances that fitted within the digital economy subfield.
openaire   +1 more source

Unravelling the Impact of Ideological Diversity on Stock Returns Amidst Uncertainty

open access: yesFinancial Markets, Institutions &Instruments, EarlyView.
ABSTRACT Recently, the Covid‐19 uncertainties have raised interest in identifying factors that influence firms’ resilience. Existing Covid‐19 research primarily focused on market reactions and lockdown impacts, overlooking the influence of ideological diversity of firms’ directors on resilience. To address this gap, we examine personal contributions to
Ambrose Egwuonwu   +3 more
wiley   +1 more source

Entrepreneurship as an Academic Field: Taking Stock and New Directions

open access: yesInternational Journal of Management Reviews, EarlyView.
Abstract Entrepreneurship has emerged as a vibrant and dynamic field of academic inquiry, capturing the attention of scholars in management and other social science and engineering disciplines. Its significance extends beyond academia to policymakers and practitioners, who recognize entrepreneurship's crucial role in economic development, innovation ...
Sophie Bacq   +3 more
wiley   +1 more source

Cryptocurrencies without Proof of Work

open access: green, 2014
Iddo Bentov, Ariel Gabizon, Alex Mizrahi
openalex   +2 more sources

Pricing Cryptocurrency Options: The Case of CRIX and Bitcoin [PDF]

open access: green, 2018
Ai Jun Hou   +3 more
openalex   +1 more source

Inference via the Skewness‐Kurtosis Set

open access: yesInternational Statistical Review, EarlyView.
Summary Kurtosis minus squared skewness is bounded from below by 1, but for unimodal distributions, this parameter is bounded by 189/125. In some applications, it is natural to compare distributions by comparing their kurtosis‐minus‐squared‐skewness parameters. The asymptotic behavior of the empirical version of this parameter is studied here for i.i.d.
Chris A. J. Klaassen, Bert van Es
wiley   +1 more source

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