As an assistant commissioner of the Imperial and Royal Commission, he also helped to organize Austria's presentations at various world fairs and exhibitions.
He published, in that year, Erziehung (en: Upbringing), with Ottilie Bondy, Henry Kautsch, and Goerg Adam Scheid.
He visited the United States as part of the organizing committee for the Austrian exhibit at the 1893 World's Columbian Exposition.
[4] In 1907, he traveled from Genoa to New York City, and from there via train to Milwaukee and Chicago, to visit the World's Pure Food Exposition (1907).
His interest in the statistical implications of casualties in wartime linked with those of Vernon Lyman Kellogg; the volume was published in English in the series Military Selection and Race Deterioration, funded by the Carnegie Endowment for International Peace, Division of Economics and History.