Resultados de búsqueda - "Longitudinal method"

Evaluation of the potential in a measurement method for minimizing food waste in public sector food service por Simon, Katalin

“…In comparison with results from previous research based on weighing under short periods of time, estimates of food waste at a school kitchen could prove much more reliable with this longitudinal method. The potential to reveal systematic mistakes seems to be verified from the example of the data base collected at K.K. through a longer time interval. …”