Results 131 to 140 of about 10,373,678 (325)

On Metric Choice in Dimension Reduction for Fréchet Regression

open access: yesInternational Statistical Review, EarlyView.
Summary Fréchet regression is becoming a mainstay in modern data analysis for analysing non‐traditional data types belonging to general metric spaces. This novel regression method is especially useful in the analysis of complex health data such as continuous monitoring and imaging data.
Abdul‐Nasah Soale   +3 more
wiley   +1 more source

A Systematic Literature Review on Auction Mechanisms: Insights From the Last Decade and Future Directions

open access: yesJournal of Economic Surveys, EarlyView.
ABSTRACT This study reports the results of a systematic literature review on auctions mechanism. Auctions are a very popular practice employed in many fields but does not exist a research that investigates the use of auctions under a cross‐disciplinary approach. This work is focused on analyzing which are the areas where auctions are mostly adopted and
Alberto Michele Felicetti   +3 more
wiley   +1 more source

Change Point Analysis for Functional Data Using Empirical Characteristic Functionals

open access: yesJournal of Time Series Analysis, EarlyView.
ABSTRACT We develop a new method to detect change points in the distribution of functional data based on integrated CUSUM processes of empirical characteristic functionals. Asymptotic results are presented under conditions allowing for low‐order moments and serial dependence in the data establishing the limiting null‐distribution of the proposed test ...
Lajos Horváth   +2 more
wiley   +1 more source

Endogenous Tax Compliance and Macroeconomic Performance Driven by Satisficing Evolutionary Dynamics

open access: yesMetroeconomica, EarlyView.
ABSTRACT We incorporate tax evasion to a demand‐led macrodynamic model of capacity utilization and output growth rate. The frequency of tax evaders is endogenously time‐varying, driven by imitation‐augmented satisficing evolutionary dynamics involving pecuniary factors, as well as non‐pecuniary elements which are reflected in the distribution of tax ...
Leonardo Barros‐Torres   +2 more
wiley   +1 more source

Perturbing whole‐brain models of brain hierarchy: An application for depression following pharmacological treatment

open access: yesAnnals of the New York Academy of Sciences, EarlyView.
We apply whole‐brain models of brain hierarchy based on a thermodynamics of mind framework to investigate state transitions in depression. Dynamic sensitivity analysis explores how psilocybin and escitalopram affect susceptibility and drivability to healthier states.
Marcel Socoró‐Garrigosa   +7 more
wiley   +1 more source

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