Sichere, effiziente und innovative Logistikdienstleistungen gelten als Grundvoraussetzungen für das erfolgreiche unternehmerische Handeln in einer Vielzahl von Industrien. Die Logistikindustrie äußert oft die Problematik eines hohen Kostendrucks bei gleichzeitig hoher Nachfrage und begrenzt...

A variety of researchers and public entities have estimated the prevalence of nontraditional work arrangements - using diverse definitions - in recent decades, and the topic has received increasing attention in the past five years. Despite numerous media reports that the prevalence of...

In this paper, we address the impact of surging unemployment on online public good provision. Specifically, we ask how drastically increased unemployment affects voluntary contributions of content to the online encyclopedia Wikipedia. We put together a monthly country-level data set, which...

Most treatments of the Great Depression have focused on its onset and its aftermath. In contrast, we take a unified view of the interwar period. We look at the slide into and the emergence from the 1920-21 recession and the roaring 1920s boom, as well as the slide into the Great Depression after...

We analyse the implications of unions (efficient bargaining) for multiplicity of stationary states and welfare, local indeterminacy, bifurcations and endogenous fluctuations (deterministic and stochastic). We use an overlapping generations model with external increasing returns to scale, where...

We analyse the implications of unions (efficient bargaining) for multiplicity of stationary states and welfare, local indeterminacy, bifurcations and endogenous fluctuations (deterministic and stochastic). We use an overlapping generations model with external increasing returns to scale, where...

Using a money-in-the-utility-function model, we present long-run stagnation where insatiable demand for money secularly causes deficient aggregate demand and thereby unemployment in the presence of nominal wage stickiness attributable to union wage setting. In this long-run stagnation, generous...

We analyse the implications of unions (efficient bargaining) for multiplicity of stationary states and welfare, local indeterminacy, bifurcations and endogenous fluctuations (deterministic and stochastic). We use an overlapping generations model with external increasing returns to scale, where...