Hochschule Düsseldorf University of Applied Sciences

Effects of Resistance Training on Muscle Hypertrophy in Children and Adolescents: A Systematic Review and Meta-Analysis

Abstract Background Resistance training is considered safe and beneficial for young individuals, yet the extent to which it results in morphological adaptations before, during and after puberty remains unclear. Objective The aim of this review was to quantify the effects of resis...

Product Design in a Hedonically Differentiated Duopoly

Abstract Using a reduced version of the generalized hedonic linear (GHL) model developed by Pellegrino (2025. “Product Differentiation and Oligopoly: A Network Approach.” The American Economic Review 115 (4): 1170–225), we study the strategic design of products in a multidimensio...