| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1895930 | Chaos, Solitons & Fractals | 2011 | 9 Pages |
Abstract
⺠We consider Spanish unemployment time series. ⺠We apply a number of nonlinearity tests and chaoticity measures. ⺠We establish the presence of nonlinearity and chaos, which disappears when the data are shuffled.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Elena Olmedo,