کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7383330 1480431 2018 30 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Bitcoin and global financial stress: A copula-based approach to dependence and causality in the quantiles
موضوعات مرتبط
علوم انسانی و اجتماعی اقتصاد، اقتصادسنجی و امور مالی اقتصاد و اقتصادسنجی
پیش نمایش صفحه اول مقاله
Bitcoin and global financial stress: A copula-based approach to dependence and causality in the quantiles
چکیده انگلیسی
We apply different techniques and uncover the quantile conditional dependence between the global financial stress index and Bitcoin returns from July 18, 2010, to December 29, 2017. The results from the copula-based dependence show evidence of right-tail dependence between the global financial stress index and Bitcoin returns. We focus on the conditional quantile dependence and indicate that the global financial stress index strongly Granger-causes Bitcoin returns at the left and right tail of the distribution of the Bitcoin returns, conditional on the global financial stress index. Finally, we use a bivariate cross-quantilogram approach and show only limited directional predictability from the global financial stress index to Bitcoin returns in the medium term, for which Bitcoin can act as a safe-haven against global financial stress.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Quarterly Review of Economics and Finance - Volume 69, August 2018, Pages 297-307
نویسندگان
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