Results 131 to 140 of about 78,000 (256)

Productivity Growth in European Railways: Technological Progress,Efficiency Change and Scale Effects [PDF]

This paper analyzes the performance of the European railway sector in the period of deregulation (1990-2005). Using a stochastic frontier panel data model that controls for unobserved heterogeneity a multiple-output multiple input distance function model
Heike Wetzel
core  

[Assisted dying from an international perspective and the debate in Germany]. [PDF]

Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz
Lewitzka U, Petzold C.
europepmc   +1 more source

Facetten internationaler Beziehungen in Zeiten des Umbruchs [PDF]

Peter Maurer
openalex   +1 more source

EXTERNBRINK, Sven, ULBERT, Jörg, Formen internationaler Beziehungen in der Frühen Neuzeit. Frankreich und das Alte Reich im europäischen Staatensystem. Festschrift für Klaus Malettke zum 65. Geburtstag [PDF]

, 2013
Christophe Duhamelle
openalex   +1 more source

Internationale Beziehungen (Mai 1960)

, 1960
Washington Usia
openalex   +1 more source

[Voluntariness of requests for assisted suicide]. [PDF]

Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz
Braun E, Henking T, Hempeler C, Schildmann J, Gather J.   +4 more
europepmc   +1 more source

[Treatment of individuals incarcerated for sexual offenses in the German prison system: approaches and empirical findings]. [PDF]

Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz
Krupp I, von Franqué F, Briken P, Voulgaris A.   +3 more
europepmc   +1 more source

Die Konfliktanalyse als Unterrichtsmethode im Lernfeld „Internationale Beziehungen“ – am Beispiel der Nordkorea-Krise

, 2019
Christian Fischer
openalex   +1 more source

Thin Film Formation Based on a Nanoporous Metal-Organic Framework by Layer-By-Layer Deposition. [PDF]

ACS Appl Nano Mater
Fratschko M, Zhao T, Fischer JC, Werzer O, Gasser F, Howard IA, Resel R.   +6 more
europepmc   +1 more source