Open AccessProductivity and Efficiency of Nigeria's Seaports: A Production Frontier Analysis
Author(s) -
D. E. Onwuegbuchunam
Publication year - 2012
Publication title -
international business management
Language(s) - English
Resource type - Journals
ISSN - 1993-5250
DOI - 10.3923/ibm.2012.41.46
Subject(s) - frontier , productivity , production (economics) , production–possibility frontier , economics , agricultural economics , natural resource economics , business , geography , economic growth , macroeconomics , archaeology