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Optimal stability results for laminated beams with Kelvin-Voigt damping and delay
(Elsevier Inc., 2022)
Acceso restringido
We use semigroup theory to prove the well-posedness and get exponential and polynomial stability estimates for a delayed laminated beam system with Kelvin-Voigt damping. The Kelvin-Voigt damping only acts either on the ...
Reputational risk on corporate corruption scandals: evidence from Latin America
(Emerald Group Holdings Ltd., 2022)
Acceso restringido
Purpose: This paper evaluates how corruption scandals effects corporate reputational risk in main representatives Latin America listed companies. Efficient market hypothesis (EMH) on Standard and Poor’s index is also tried ...
Exploring the relationship between mental health-related problems and undergraduate student dropout: A case study within a civil engineering program
(Elsevier, 2022)
Acceso abierto
Dropout has always been a concerning issue within higher education. This research explores the relationship between mental health-related problems and undergraduate students’ dropout rates amid the COVID-19 pandemic and ...