Search results for "measurement instrument"
showing 4 items of 4 documents
Key CDO functions for successful digital transformation: Insights from a Delphi study
2022
Financiado para publicación en acceso aberto: Universidade de Vigo/CISUG Given that the Chief Digital Office (CDO) is a new business position, it is not yet clear what the key functions they must develop to successfully undertake the company digital transformation process. Although previous literature has tentatively covered this issue, there are still gaps in knowledge about which functions are truly relevant. The aim of this paper is to fill this gap by (1) clarifying the key CDO functions through a Delphi study, validated by a digital dynamic capabilities (DDC) framework (Warner and Wäger 2019), and (2) presenting a measurement instrument useful for assessing the degree of the key CDO fu…
Introduction aux théories et aux méthodes de la mesure en sciences psychologiques et en sciences de l'éducation
2004
Theoretical advancements on a recently proposed method to measure rainfall energy
2022
Soil erosion induced by rainfall is mainly due to the rainfall impact besides the consequent surface runoff. Rainfall kinetic energy is the most used variable to represent its erosivity. The latter represents the weathering attitude to erode soil and is a fundamental variable of the erosion process. Consequently, precise measurements of rainfall erosivity have to perform to develop a reliable prediction model of the erosive phenomenon. Currently, impact energy can be reliably measured only by disdrometers. These instruments measure the Drop Size Distribution (DSD) which, joined with the raindrop falling velocity, allow to calculate, by integration, the impact kinetic energy. However, disdro…