Analysis Change Import Through Shift-Share, Location Quotient and BCG Techniques: Tanjung Priok Port

The purpose of this study is to comprehensively analyse
the changes in the competitiveness and specialisation of
Tanjung Priok Port with a comparison of ports in
Indonesia. This study uses shift-share analysis, location
quotient, and BCG techniques. The results of the analysis
show that the effects of regional shifts negatively
impact the mineral, iron and steel fuel sectors, as well
as machinery and electrical equipment, but positively
on other finished textile goods. Tanjung Priok Port has
experienced an increase in regional competitiveness
and industrial advantages, especially for finished textile
goods. By incorporating the location coefficient into the
BCG matrix, this study shows that the Port of Tanjung
Priok maintains its position in the import of finished
textiles, iron and steel, machinery and electrical
equipment and its parts in the Star category. However,
mineral fuels have been degraded and remain in the
Emerging category.