An incentive efficient market for mechanisms in large Akerlof economies
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DOI: 10.1007/s00199-020-01329-2
Abstract: We study ‘Akerlof economies’, that is, economies where goods come in qualities unknown to buyers, and sellers’ quality can be ranked. Cross-subsidies at the constrained efficient allocation arise, even when there are few high-quality types… read more here.
Keywords: market mechanisms; efficient market; akerlof economies; mechanisms large ... See more keywords
The Efficient Market Hypothesis and the Fractal Market Hypothesis: Interfluves, Fusions, and Evolutions
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DOI: 10.1177/21582440221082137
Abstract: The fractal market hypothesis (FMH) is one of the frontier theories of emerging finance and nonlinear science. The relationship between the FMH and the efficient market hypothesis (EMH) is easy to be confused, and its… read more here.
Keywords: hypothesis fractal; efficient market; market hypothesis; market ... See more keywords
The Long-Run Impact of Information Security Breach Announcements on Investors’ Confidence: The Context of Efficient Market Hypothesis
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DOI: 10.3390/su13031066
Abstract: Information and communication technologies (ICTs) are the cornerstone for sustainable development, but if they are not appropriately managed, they will impede progress towards the United Nations Global Sustainable Development Goals. Among undesirable impacts, emphasis must… read more here.
Keywords: investors confidence; breach announcements; run impact; efficient market ... See more keywords