In 1990s the debate on very large ships made the Mega ship and mega port concept emerge. Many studies have been done on such big ships by consultant, naval architects, port designers, ship operators, economists etc,. with different points of view and results.
With these in mind, this study aims at suggesting strategies for port development for Korea. For this it reviewed the literature systematically, identifies limitations and major issues, and suggests directions for further studies. Based on this it evaluated Mega ship and hub in various way.