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PortEconomics
  • September 26th, 2025
PortEconomics
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  • PortStudies
    Investments and financing challenges of the EU’s port managing bodies; findings from a comprehensive survey

    Investments and financing challenges of the EU’s port managing bodies; findings from a comprehensive survey

    Evaluating customer satisfaction with clearing and forwarding agents:  Kuwait Shuwaikh Port

    Evaluating customer satisfaction with clearing and forwarding agents: Kuwait Shuwaikh Port

    Digital technologies for efficient and resilient sea-land logistics

    Digital technologies for efficient and resilient sea-land logistics

    Stakeholders’ attitudes toward container terminal automation

    Stakeholders’ attitudes toward container terminal automation

    Toward green container liner shipping: joint optimization of heterogeneous fleet deployment, speed optimization, and fuel bunkering

    Toward green container liner shipping: joint optimization of heterogeneous fleet deployment, speed optimization, and fuel bunkering

  • Presentations
    Port reform: World Bank publishes the third edition of its port reform toolkit

    Port reform: World Bank publishes the third edition of its port reform toolkit

    When will we admit that maritime transport will not be decarbonised by 2050?

    When will we admit that maritime transport will not be decarbonised by 2050?

    Digital technologies for efficient and resilient sea-land logistics

    Digital technologies for efficient and resilient sea-land logistics

    The World Ports Tracker in TOC Europe

    The World Ports Tracker in TOC Europe

    Newly-upgraded IAPH World Ports Tracker identifies major sustainability and market trends

    Newly-upgraded IAPH World Ports Tracker identifies major sustainability and market trends

  • Noticeboard
    PhD posts in the area of ports and energy transition

    PhD posts in the area of ports and energy transition

    PortEconomics members among best-performing scholars globally

    PortEconomics members among best-performing scholars globally

    Accessibility or connectivity: why is it correct to say that in the Caribbean the main logistics problem is connectivity?

    Accessibility or connectivity: why is it correct to say that in the Caribbean the main logistics problem is connectivity?

    Cruise Port-City Compass

    Cruise Port-City Compass

    Webinar: short sea shipping services in the southern Caribbean region

    Webinar: short sea shipping services in the southern Caribbean region

  • Viewpoints
    Portgraphic: fleet capacity (owned/chartered) of container shipping lines

    Portgraphic: fleet capacity (owned/chartered) of container shipping lines

    In a tight spot: American ports in global supply chains

    In a tight spot: American ports in global supply chains

    Cruise industry in 2025 at a glance

    Cruise industry in 2025 at a glance

    The box that makes the world go around: container terminals and global trade

    The box that makes the world go around: container terminals and global trade

    Antwerp-Bruges surpasses Rotterdam in Q1 2025: a structural shift or short-term fluctuation?

    Antwerp-Bruges surpasses Rotterdam in Q1 2025: a structural shift or short-term fluctuation?

  • PortLibrary
  • PortReport

Cesar Ducruet

Dr. César Ducruet is geographer and Research Director for the French National Centre for Scientific Research (CNRS) at the research laboratory UMR 7235 EconomiX (Paris-Nanterre University). His research interests include network analysis, urban & regional development, and spatial analysis, through the looking glass of ports and shipping networks, with a special focus on Europe and Asia. After being post-doctoral fellow in South Korea (KRIHS) and The Netherlands (Erasmus University), he joined the CNRS and worked as expert for various organisations (OECD, World Bank, Korea Maritime Institute), and guest lectured regularly abroad. Cesar is a member of the STAR Alliance (HK) and editorial board member of Journal of Transport Geography. After leading the ERC Starting Grant "World Seastems" (2013-2019) he also worked for the World Health Organisation (WHO). He edited two books with Routledge on "Maritime Networks" (2015) and "Advances in Shipping Data Analysis and Modeling" (2017) and co-edited "Global Logistics Network Modelling and Policy" (2021) with Elsevier. He has published more than 50 articles in peer-reviewed journals and 30 book chapters in the last 15 years or so. All my publications online: https://halshs.archives-ouvertes.fr/search/index/q/*/authIdHal_s/cesar-ducruet

Author's Posts

Ports and their influence on local air pollution and public health: A global analysis

Ports and their influence on local air pollution and public health: A global analysis

PortStudies
Revisiting port system delineation through an analysis of maritime interdependencies among seaports Containers

Revisiting port system delineation through an analysis of maritime interdependencies among seaports

A port system is a system of two or more ports, located in proximity within a given area. In literature, various geographical and functional scales have been identified ranging from complete coastlines to the notions of a ‘range’ and a ‘multi-port gateway region’. Not only does the spatial scale create confusion on the true...
Effects of distance on the network topology of the global container shipping network Containers

Effects of distance on the network topology of the global container shipping network

Like many communication systems, maritime networks are embedded in space. But the effects of spatial properties on the network itself have not been deeply examined in previous research. Gravitational properties affect international trade, as well as container shipping flows in general, as distance represents spatial friction to...
Revisiting port system delineation through an analysis of maritime interdependencies among seaports Featured

Revisiting port system delineation through an analysis of maritime interdependencies among seaports

A port system is a system of two or more ports, located in proximity within a given area. In literature, various geographical and functional scales have been identified ranging from complete coastlines to the notions of a ‘range’ and a ‘multi-port gateway region’. Not only does the spatial scale create confusion on the true...
Shipping technologies: from wind to coal … and breakbulk to containers Category

Shipping technologies: from wind to coal … and breakbulk to containers

by Cesar Ducreat Our recurrent focus on the present and future of containerization makes us forget older revolutions such as the sail to steam transition in the late nineteenth and early twentieth centuries. Are such revolutions comparable with each other? Do they obey similar mechanisms, in terms of spatio-temporal diffusion,...
The geography of maritime networks: a critical review Featured

The geography of maritime networks: a critical review

Despite early cartographical and graph-theoretical analyses of maritime flows in the 1940s and 1960s, it is only from the 2000s onwards that maritime network analysis had grown apace, backed by newly available shipping data, increased computational power, and renewed conceptual frameworks to study networks in general. The evolution of...
Disruptions in spatial networks: a comparative study of major shocks affecting ports and shipping patterns Featured

Disruptions in spatial networks: a comparative study of major shocks affecting ports and shipping patterns

In the latest port study of PortEconomics member César Ducruet along with Laure Rousset (Ecole Nationale Supérieure, France) discusses the effect of local exogenous shocks on seaports and maritime networks and is assessed throughout three case-studies. The Hanshin-Awaji earthquake, the 9/11 World Trade Center attack and hurricane...
Urban gravity in the global container shipping network Containers

Urban gravity in the global container shipping network

While the spatial and functional relationships between ports and cities have been put in question in the last decades, the continued importance of urbanization and maritime transport in global socio-economic development motivates deeper research on their interaction. The global trade network is often studied at the country level and all...
Investment strategy of chinese terminal operators along the “21st-century maritime silk road” Containers

Investment strategy of chinese terminal operators along the “21st-century maritime silk road”

After the the Belt and Road initiative launched in 2013, Chinese terminal operators invested in ports situated along the “21st- century Maritime Silk Road (MSR)”. Identifying which ports are important is made possible through applying complex network methods and GIS analysis. PortEconomics member Cesar Ducruet co-authors with...
Sea-land interdependence in the global maritime network: the case of Australian port cities Featured

Sea-land interdependence in the global maritime network: the case of Australian port cities

PortEconomics member César Ducruet, and Justin Berli (Centre National de la Recherche Scientifique (CNRS), UMR 8504 Géographie-cités, Paris, France) and Mattia Bunel (Institut Géographique National, COGIT Saint-Mandé, France)- on their latest study, published at Networks and Spatial Economics latest issue, discuss main...
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Weekly Timeline
Sep 18th 3:40 PM
Thematic Area

Portgraphic: fleet capacity (owned/chartered) of container shipping lines

Sep 12th 3:48 PM
Thematic Area

Investments and financing challenges of the EU’s port managing bodies; findings from a comprehensive survey

Aug 12th 2:18 PM
Thematic Area

Port reform: World Bank publishes the third edition of its port reform toolkit

Jul 21st 11:51 AM
Thematic Area

Evaluating customer satisfaction with clearing and forwarding agents: Kuwait Shuwaikh Port

Jul 11th 1:40 PM
Category

When will we admit that maritime transport will not be decarbonised by 2050?

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