Research graph
References from Cost structures of public transit systems: a panel data analysis. Local targets link to admitted publications; unresolved targets remain external evidence.
Demand conditions, regulation and the measurement of productivity
10.1016/0304-4076(91)90108-p · 1991 · External reference
Unresolved reference
1993 · External reference
Analysis of the cost structure of an urban bus transit property
1984 · External reference
Unresolved reference
1991 · External reference
A firm specific analysis of economies of density in the US railroad industry
10.2307/2098421 · 1984 · External reference
The costs of urban bus provision in Great Britain
10.1080/03081068608717323 · 1986 · External reference
The importance of economies of scale, capacity utilization, and density in explaining interindustry differences in productivity growth
1988 · External reference
A firm specific analysis of economies of size in the US urban multiservice transit industry
10.1016/0191-2615(92)90024-q · 1992 · External reference
Cost and productivity in regional bus transportation: the Belgium case study
1984 · External reference
Unresolved reference
External reference
Typology for bus transit
10.1016/0191-2607(85)90015-9 · 1985 · External reference
Unresolved reference
1981 · External reference
Unresolved reference
External reference
Unresolved reference
1993 · External reference
System size and cost structure of transit industry
10.1061/(asce)0733-947x(1999)125:3(208) · 1999 · External reference
The structure of public transit costs in the presence of multiple serial correlation
1999 · External reference
The economics of bus transit operation
1984 · External reference
Bus cost productivity and factor substitution
1985 · External reference
Classification of the bus transit policy variables
10.1080/03081068708717348 · 1987 · External reference
Utilization of quasi-fixed inputs and estimation of cost functions
1991 · External reference
A survey of recent developments in transportation cost function research
1996 · External reference
Unresolved reference
1953 · External reference
Unresolved reference
1992 · External reference
On competition and product differentiation in urban transportation: the San Francisco Bay area
10.2307/3003561 · 1981 · External reference
10.2307/2296305
10.2307/2296305 · External reference
Estimation of the elasticity of factor substitution in urban bus transportation: a cost function approach
10.1111/j.1467-9787.1981.tb00698.x · 1981 · External reference
Returns to scale in the united states intercity bus industry
10.1016/0166-0462(81)90039-9 · 1981 · External reference
An efficient method of estimating seemingly unrelated regressions and tests for aggregation bias
10.2307/2281644 · 1962 · External reference
