title = "Analysis of students perceptions of seafaring career
in China based on artificial neural network and genetic
programming",
journal = "Maritime Policy \& Management",
year = "2015",
volume = "42",
number = "2",
pages = "111--126",
keywords = "genetic algorithms, genetic programming, career
choice, transport, ANN",
publisher = "Routledge",
ISSN = "0308-8839",
DOI = "doi:10.1080/03088839.2013.873545",
size = "16 pages",
abstract = "Research indicates that the worldwide shortage of
qualified seafarers has been due to the rapidly
increasing world merchant fleet on the one hand and the
difficulty of attracting and retaining people in the
industry on the other. The paper argues that in the
context of the Chinese shipping industry, the high
wastage is one of the major contributors to the
shortage. The aims of the research are to examine the
motives of students studying nautical courses; identify
the key factors affecting nautical students to choose
seafaring career, and to predict students career choice
behavior. The research finds that (a) those who had a
clear sense of their future career when enrolled in the
nautical studies tend to choose a seafaring career and
remain active for a longer period of time; (b) high
wage is the most important factor affecting students’
decisions to choose seafaring as a career; (c)
prolonged separation from family, job opportunities
ashore, and concern about children growth and education
are among the top three factors for students not to
choose a seafaring career or to quit it early; and (d)
nautical students career choice behaviors can be
predicted through the use of artificial neural network
(ANN) and genetic programming (GP) with five rules
being generated. This novel methodological approach, a
combination of ANN and GP, has been proven to be
effective in analysing complex variables and in
generating rules.",
notes = "p126 'the use of ANN and GP .. has been proven to be
effective inpredicting the seafaring choice
behaviors'