Jan Hoffmann
Jan Hoffmann
Chief, Trade Logistics Branch, UNCTAD
Verified email at UNCTAD.org - Homepage
TitleCited byYear
Port efficiency and international trade: port efficiency as a determinant of maritime transport costs
RJ Sánchez, J Hoffmann, A Micco, GV Pizzolitto, M Sgut, G Wilmsmeier
Maritime economics & logistics 5 (2), 199-218, 2003
Globalisation–the maritime nexus
J Hoffmann, S Kumar
The handbook of maritime economics and business, 65-94, 2013
The impact of port characteristics on international maritime transport costs
G Wilmsmeier, J Hoffmann, RJ Sanchez
Research in transportation economics 16, 117-140, 2006
Liner shipping connectivity and port infrastructure as determinants of freight rates in the Caribbean
G Wilmsmeier, J Hoffmann
Maritime Economics & Logistics 10 (1-2), 130-151, 2008
Optical measuring device and system
W Nistico, J Hoffmann, E Schmidt
US Patent 9,107,622, 2015
Latin American ports: results and determinants of private sector participation
J Hoffmann
International Journal of Maritime Economics 3 (2), 221-241, 2001
Optical measuring device and method for capturing at least one parameter of at least one eye wherein an illumination characteristic is adjustable
W Nistico, J Hoffmann, E Schmidt
US Patent 9,033,502, 2015
A real-time auto-adjusting vision system for robotic soccer
M Jüngel, J Hoffmann, M Lötzsch
Robot Soccer World Cup, 214-225, 2003
Concentration in liner shipping: its causes and impacts for ports and shipping services in developing regions
J Hoffmann
ECLAC, 1998
El potencial de puertos pivotes en la costa del Pacífico sudamericano
J Hoffmann
Revista de la Cepal, 2000
GermanTeam 2003
T Röfer, I Dahm, U Düffert, J Hoffmann, M Jüngel, M Kallnik, M Lötzsch, ...
Polani et al.[14], 2004
Review of Maritime Transport, 2011
R Asariotis, H Benamara, H Finkenbrink, J Hoffmann, J Lavelle, ...
Review of Maritime Transport, 2011
Determinants of vessel flag
J Hoffmann, RJ Sanchez, WK Talley
Research in Transportation Economics 12 (1), 173-219, 2005
Maritime transport and international seaborne trade
VF Valentine, H Benamara, J Hoffmann
Maritime Policy & Management 40 (3), 226-242, 2013
Exploiting the unexpected: Negative evidence modeling and proprioceptive motion modeling for improved markov localization
J Hoffmann, M Spranger, D Göhring, M Jüngel
Robot Soccer World Cup, 24-35, 2005
International trade and transport profiles of Latin American countries, year 2000
J Hoffmann, G Pérez, G Wilmsmeier
United Nations Publications, 2002
Review of maritime transport
R Asariotis, H Benamara, H Finkenbrink, J Hoffmann, A Jalmurzina, ...
United Nations, Geneva, 2010
Shipping out of the economic crisis
J Hoffmann
Brown J. World Aff. 16, 121, 2009
Review of maritime transport
J Hoffmann, S Sirimanne
United Nations Conference on Trade and Development, 2017
Specacle Device With An Adjustable Field Of View And Method
W Nistico, J Hoffmann, E Schmidt
US Patent App. 14/005,314, 2014
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