1,624
Views
8
CrossRef citations to date
0
Altmetric
Review Article

On studying extreme values and systematic risks with nonlinear time series models and tail dependence measures

Pages 1-25 | Received 10 Apr 2020, Accepted 24 Nov 2020, Published online: 23 Dec 2020

Figures & data

Figure 1. Euro dollar against US dollar exchange rate hourly maxima of 1 min (left panel) and 5 min (right panel) negative returns. The x-tickers are (h0 - (12:00 AM- 1:00 AM), h1 - (1:00 - 2:00 AM), …, h23 (11:00 PM - 11:59 PM) from left to right, respectively.

Figure 1. Euro dollar against US dollar exchange rate hourly maxima of 1 min (left panel) and 5 min (right panel) negative returns. The x-tickers are (h0 - (12:00 AM- 1:00 AM), h1 - (1:00 - 2:00 AM), …, h23 (11:00 PM - 11:59 PM) from left to right, respectively.

Table 1. The asymptotic dependence index λddr, 1rL, and λdd.

Table 2. MLE for cross-sectional maxima of negative standardised daily log-returns for DJI30 from 1 January 2000 to 21 March 2020.

Figure 2. Estimated tail indexes {αˆt} (left) and scale parameters {σˆt} (right) from 1 January 2000 to 21 March 2020 for Dow Jones 30.

Figure 2. Estimated tail indexes {αˆt} (left) and scale parameters {σˆt} (right) from 1 January 2000 to 21 March 2020 for Dow Jones 30.

Figure 3. Dendrograms based on TQCC (left) and linear correlation coefficients (right) using the complete linkage.

Figure 3. Dendrograms based on TQCC (left) and linear correlation coefficients (right) using the complete linkage.

Figure 4. Dendrograms based on TQCC (left) and linear correlation coefficients (right) using the single linkage.

Figure 4. Dendrograms based on TQCC (left) and linear correlation coefficients (right) using the single linkage.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.