کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5057501 1476602 2017 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Predictability dynamics of emerging sovereign CDS markets
ترجمه فارسی عنوان
پویایی پیش بینی شده بازارهای CDS مستقل نوظهور
کلمات کلیدی
موضوعات مرتبط
علوم انسانی و اجتماعی اقتصاد، اقتصادسنجی و امور مالی اقتصاد و اقتصادسنجی
چکیده انگلیسی


- Time-varying weak-form efficiency of emerging sovereign CDS markets is analyzed.
- We use permutation entropy with a rolling-window framework.
- Emerging sovereign CDS markets have different degrees of time-varying efficiency.
- CDS markets can be weak-form efficient even in the crises episodes.
- We find strong negative relation between sovereign risk and CDS market efficiency.

We compare the time-varying weak-form efficiency of Credit Default Swap (CDS) markets of 15 emerging countries by using permutation entropy approach. We find that CDS markets have different degrees of time-varying efficiency. Using several robustness test, we find that Thailand, China, South Korea and Malaysia have the most efficient CDS markets while South Africa, Colombia and Turkey are the least efficient. Our results show that CDS markets can be efficient even in the crisis episodes. Our findings also suggest a strong negative relation between sovereign risk and CDS market efficiency.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Economics Letters - Volume 161, December 2017, Pages 5-9
نویسندگان
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