Maritime Policy & Management, Volume 42, Issue 1, January 2015 is now available online on Taylor & Francis Online. 

This new issue contains the following articles: 

Original Articles 
A study on quantitative benefits of port community systems
Yusuf Volkan Aydogdu & Selim Aksoy
Pages: 1-10
DOI: 10.1080/03088839.2013.825053

Optimal concession contracts for landlord port authorities to maximize traffic volumes
Hsiao-Chi Chen & Shi-Miin Liu
Pages: 11-25
DOI: 10.1080/03088839.2013.863435

Social construction of port sustainability indicators: a case study of Keelung Port
Tzay-An Shiau & Chia-Chin Chuang
Pages: 26-42
DOI: 10.1080/03088839.2013.863436

Multi-period liner ship fleet planning with dependent uncertain container shipment demand
Qiang Meng, Tingsong Wang & Shuaian Wang
Pages: 43-67
DOI: 10.1080/03088839.2013.865848

A combined tramp ship routing, fleet deployment, and network design problem
I. K. Moon, Z. B. Qiu & J. H. Wang
Pages: 68-91
DOI: 10.1080/03088839.2013.865847

Acknowledgements 
Acknowledgement to Reviewers 2014

Pages: 92-93
DOI: 10.1080/03088839.2014.990081