Search Results - subject:"Regression Models"

Gradient boosting for Dirichlet regression models

Balzer, Michael; Bergherr, Elisabeth; Hutter, Swen; … - In: AStA Advances in Statistical Analysis (2025) Online first articles

, amounts or rates. As a framework for dealing with the unique nature of compositional data, Dirichlet regression models have … been introduced. In this article, we propose a novel model-based gradient boosting approach for Dirichlet regression models …

Persistent link: https://www.econbiz.de/10015406293

Can countries bridge the gap in the quality of life? : inheritance for Ukraine

Stavytskyy, Andriy; Nate, Silviu; Kharlamova, Ganna; … - In: Journal of business economics and management 26 (2025) 2, pp. 488-506

Considering that most countries exhibit substantial disparities between the rich and the poor, there is a demand for a fresh perspective on the dynamics of a country's development and its potential for convergence. The article represents an attempt to use a comprehensive econometric framework to...

Persistent link: https://www.econbiz.de/10015413582

State dependence of the Phillips curve : what does this mean for monetary policy?

Foresto, Anis; Reid, Monique; Rakgalakane, Jeffrey - 2025

Persistent link: https://www.econbiz.de/10015417841

Insights on the relationship between artificial intelligence skills and national culture

Iamandi, Irina-Eugenia; Constantin, Laura-Gabriela; … - In: Amfiteatru Economic 26 (2024) 67, pp. 741-761

their AI talent concentration. For the fulfilment of the assumed objective, multiple linear regression models, accompanied …

Persistent link: https://www.econbiz.de/10015106478

The healthcare costs of increased body mass index-evidence from The Trøndelag Health Study

Hansen Edwards, Christina; Bjørngaard, Johan Håkon; … - In: Health economics review 14 (2024) 1, pp. 1-11

Background Earlier studies have estimated the impact of increased body mass index (BMI) on healthcare costs. Various methods have been used to avoid potential biases and inconsistencies. Each of these methods measure different local effects and have different strengths and weaknesses. Methods In...

Persistent link: https://www.econbiz.de/10015358254

Estimating the effects of credit constraints on productivity of peruvian agriculture

Woutersen, Tiemen; Hauck, Katherine; Khandker, Shahidur R. - In: Econometrics : open access journal 12 (2024) 4, pp. 1-17

This paper proposes an estimator for the endogenous switching regression models with fixed effects. The decision to …

Persistent link: https://www.econbiz.de/10015272948

How sensitive are bank market values to regulatory adjustments of capital?

Lubberink, Martien; Willett, Roger J. - In: The international journal of accounting 59 (2024) 4, pp. 1-45

Persistent link: https://www.econbiz.de/10015399551

Response to "Discussion of "How sensitive are bank market values to regulatory adjustments of capital?""

Lubberink, Martien; Willett, Roger J. - In: The international journal of accounting 59 (2024) 4, pp. 1-7

Persistent link: https://www.econbiz.de/10015399556

Manufacturing production as a source of growth : the case of Portugal

Ferraz, Ricardo - In: Journal of economic structures : JES; the official … 13 (2024), pp. 1-16

The aim of this paper is to test the relationship between manufacturing production and economic growth in Portugal from the 1950s to the present day, following Nicholas Kaldor's (1908-1986) thinking, which assumes that manufacturing is the true engine of the economic activity of a country. By...

Persistent link: https://www.econbiz.de/10015334653

Bridging the attitude-behaviour gap : an explanation of travel mode choice using analytical sociology

Weyer, Johannes; Hoffmann, Sebastian - 2024

Persistent link: https://www.econbiz.de/10014513721