Karagrigoriou, Alex; Mavrogiannis, Ioannis; … - In: Risks : open access journal 11 (2023) 10, pp. 1-22
Log-concavity and log-convexity play a key role in various scientific fields, especially in those where the distinction between exponential and non-exponential distributions is necessary for inferential purposes. In the present study, we introduce a testing procedure for the tail part of a...