首页 | 本学科首页   官方微博 | 高级检索  
     检索      


ECONOMIC EVALUATION OF THE PROPOSED ROAD BETWEEN GOBABIS AND GROOTFONTEIN,NAMIBIA
Authors:Wj Pienaar
Institution:Department of Logistics, University of Stellenbosch, Matieland 7602, South Africa. E‐mail wpienaar@sun.ac.za
Abstract:First, a cost‐benefit analysis is presented of reconstructing the existing road section between Gobabis and Otjinene in Namibia. Second, a cost‐benefit analysis is presented of constructing a new direct road link between Otjinene and Grootfontein, coupled with the above‐mentioned road upgrading between Gobabis and Otjinene as one project. The proposed link will shorten the existing route from Gobabis via Windhoek to Grootfontein by approximately 300 km. The following economic indicators are shown in the two cost‐benefit analyses: (i) Net Present Value, (ii) Benefit/Cost Ratio, and (iii) Internal Rate of Return. Third, the general economic impact that construction and operation of the entire road will have on non‐road users within Namibia is evaluated. This analysis is divided into two parts: The first part deals with the once‐off income‐multiplier effect triggered by the initial investment in the road, while the second part addresses the recurring income accelerator effect that usage of the road is expected to have within Namibia.
Keywords:B41  C02  D61  H43  H44  H54  O12  O18  R11  R15  R48  Cost‐benefit analysis  economic evaluation  income accelerator  regional multiplier  road‐user benefits
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号