• Publications
  • Influence
Scaling limit and convergence of smoothed covariance for gradient models with non-convex potential
A discrete gradient model for interfaces is studied. The interaction potential is a non-convex perturbation of the quadratic gradient potential. Based on a representation for the finite volume GibbsExpand
  • 4
  • 1
  • PDF
‘Globalisation by Americanisation’: American companies and the internationalisation of German industry after the Second World War
After the end of the Second World War, American companies with a highly efficient industrial management system prepared the way for globalisation. To understand how ‘global players’ evolved, thisExpand
  • 4
  • 1
Welfare Policy in German Big Business after the First World War: Vereinigte Stahlwerke AG, 1926–33
According to A.D. Chandler, Jr, the rise of organisational capabilities in German enterprises was decisive for the international economic success of the German Reich before 1914. This article dealsExpand
  • 5
The European Enterprise as a “Fortress” — The Rise and Fall of Unidata Between Common European Market and International Competition in the Early 1970s
“Europe’s answer to the American challenge”1 — this was how the press commented on Unidata. The first European co-operative enterprise in the data processing industry was founded in 1973 as a jointExpand
  • 1
Systematische Teamarbeit und Organisation in der Zahnmedizin
Eine der entscheidenden Grundlagen fur optimale Arbeitsbedingungen in der Zahnmedizin ist das reibungslose Zusammenwirken von Zahnarzt und assistierenden Mitarbeitern bei der Patientenbehandlung. UmExpand
Decay of covariance for gradient models with non-convex potential
We consider gradient models on the lattice $Z^d$. These models serve as effective models for interfaces and are also known as continuous Ising models. The height of the interface is modelled by aExpand