کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6780503 | 1432192 | 2018 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Cost, production and efficiency in local bus industry: An empirical analysis for the bus system of Santiago
ترجمه فارسی عنوان
هزینه، تولید و کارایی در صنعت اتوبوس های محلی: یک تحلیل تجربی برای سیستم اتوبوس سانتیاگو
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی عمران و سازه
چکیده انگلیسی
The aggregate cost structure of the Santiago (Chile) urban bus transport industry is studied for the presence of economies of scale, return to scale and technical efficiency. Econometric models using both operator cost and revenue (fares plus subsidy) data show that larger operators under Transantiago had higher average operating costs than the smaller ones; we obtain a similar conclusion when analysing production and the efficiency of firms: we estimate decreasing returns to scale in production, and that larger operators would be more inefficient than smaller operators. The model results also indicate that cost per passenger carried for longer, articulated buses is greater than for shorter, conventional vehicles. These findings are important considerations for the design of the industry and its regulatory framework.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Transportation Research Part A: Policy and Practice - Volume 108, February 2018, Pages 1-11
Journal: Transportation Research Part A: Policy and Practice - Volume 108, February 2018, Pages 1-11
نویسندگان
Louis de Grange, Rodrigo Troncoso, Ignacio Briones,