The average length of service of all certificated deck officers in the sample was 13^ years. For holders of a second matea#39;s certificate the average length of service was 6 years. This increased to 9h years in the case of holders of a first matea#39;sanbsp;...
|Title||:||The Seagoing Workforce|
|Author||:||National Research Council (U.S.). Panel on Human Resources in the U.S. Maritime Industry|
|Publisher||:||National Academies - 1974|