While the significance of tourism for the Czech Republic's economy is relatively high, it is far from being the dominant industry. Despite the recent substantial investments in this particular field of economic activity, the share of tourism in the gross value added has been steadily declining,...

Long-term memory processes have been extensively examined in recent literature as they provide simple way to test for predictabilty in the underlying process. However, most of the literature interprets the results of estimated Hurst exponent simply by its comparison to its asymptotic limit of...