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Generalized additive model with embedded variable selection for bankruptcy prediction : prediction versus interpretation

Valencia, Carlos; Cabrales, Sergio; Garcia, Laura; … - In: Cogent economics & finance 7 (2019) 1, pp. 1-14

This paper explores the properties of using a generalized additive model with embedded variable selection for the prediction of bankruptcy. The main purpose is to explore an innovative way to close the gap between interpretation and prediction that has prevented widespread use of methods based...

Persistent link: https://www.econbiz.de/10012023886

Financial development and economic growth in sub-Saharan Africa : a sectoral perspective

Ustarz, Yazidu; Fanta, Ashenafi Beyene - In: Cogent economics & finance 9 (2021) 1, pp. 1-21

threshold of financial development must be reached before it can positively contribute to the growth of the industrial sector …

Persistent link: https://www.econbiz.de/10013184015

Estimating bank of Ghana's policy responses in the context of Taylor rule : is the inflation target realistic?

Iddrisu, Abdul-Aziz; Alagidede, Imhotep Paul - In: Cogent economics & finance 9 (2021) 1, pp. 1-18

inflation threshold of 16.4% with considerable inflation accommodation instead of targeting it. We question the logic behind the … period, the estimated inflation threshold and the structure of the Ghanaian economy raise questions of feasibility of …

Persistent link: https://www.econbiz.de/10013184453

The role of inflation in financial development : economic growth link in sub-Saharan Africa

Ibrahim, Muazu; Aluko, Olufemi Adewale; Xuan Vinh Vo - In: Cogent economics & finance 10 (2022) 1, pp. 1-14

from 36 countries in sub-Saharan Africa. The study uses the sample splitting threshold approach to investigate this …

Persistent link: https://www.econbiz.de/10013431455

The nexus of public debt and economic growth in Ethiopia : is it symmetric?

Abate, Chala Amante - In: Cogent economics & finance 11 (2023) 2, pp. 1-20

regression model with a quadratic specification was used to test threshold effect of debt. The results reveal there are evidences … unfavorable. The results further reveals that there is a threshold effect of debt such that it is beneficial to economic growth of … Ethiopia when it is well below 66.75% of GDP or 36.27% of GNI. Above these threshold levels, debt incurred deteriorates …

Persistent link: https://www.econbiz.de/10014503143