Der Artikel präsentiert die Resultate der Grohmann Vorlesung, die am Ende der Corona Pandemie in Deuschland gehalten wurde. Er gibt einen Überblick über die Defizite des Monitorings der Pandemie in Deutschland und schlägt Alternativen vor, wie man bei zukünftigen Pandemien verfahren sollte....

At the beginning of the 20th century, there was an active debate about random selection of units versus purposive selection of groups of units for survey samples. Neyman's (1934) paper tilted the balance strongly towards varieties of probability sampling combined with design-based inference, and...

To promote digital transformation, equal emphasis needs to be placed on digital skills development as to infrastructure development. Integral to investment in digital skills development is the subsequent management and evaluation of digital training programmes. This paper assesses mechanisms to...

To promote digital transformation, equal emphasis needs to be placed on digital skills development as to infrastructure development. Integral to investment in digital skills development is the subsequent management and evaluation of digital training programmes. This paper assesses mechanisms to...

To promote digital transformation, equal emphasis needs to be placed on digital skills development as to infrastructure development. Integral to investment in digital skills development is the subsequent management and evaluation of digital training programmes. This paper assesses mechanisms to...

To promote digital transformation, equal emphasis needs to be placed on digital skills development as to infrastructure development. Integral to investment in digital skills development is the subsequent management and evaluation of digital training programmes. This paper assesses mechanisms to...

The seller's risk - - the probability of a set of samples exceeding an agreed upon aflatoxin level when the lot mean does not - - and the buyer's risk - - the probability of a lot exceeding this level when a set of samples do not - - have been computed using a parametrized experimental aflatoxin...