Items where authors include "Shepherd, S.P."

Article

May, A.D., Kelly, C. and Shepherd, S.P. (2006) The principles of integration in urban transport strategies. Transport Policy, 13 (4). pp. 319-327. ISSN 0967-070X

Shepherd, S.P. and Pfaffenbichler, P.C. (2006) Sustainable transport policies under scarcity of oil supply. Proceedings of the ICE - Engineering Sustainability, 159 (2). pp. 63-70. ISSN 1478-4637

Shepherd, S.P., Zhang, X., Emberger, G. et al. (3 more authors) (2006) Designing optimal urban transport strategies : the role of individual policy instruments and the impact of financial constraints. Transportation, 13 (1). pp. 49-65. ISSN 0967-070X

Shepherd, S.P., Timms, P.M. and May, A.D. (2006) Modelling requirements for local transport plans in the UK. Transport Policy, 13. pp. 307-313. ISSN 0967-070X

Shepherd, S.P. and Sumalee, S. (2004) A genetic algorithm based approach to optimal toll level and location problems. Networks and Spatial Economics, 4 (2). pp. 161-179. ISSN 1572-9427

Shepherd, S.P. (2003) Towards marginal cost pricing: A comparison of alternative pricing systems. Transportation, 30 (4). pp. 411-433. ISSN 1572-9435

Pfaffenbichler, P.C. and Shepherd, S.P. (2002) A Dynamic Model to Appraise Strategic Land-Use and Transport Policies. European Journal of Transport and Infrastructure Research, 2 (3/4). pp. 255-283.

Timms, P.M., May, A.D. and Shepherd, S.P. (2002) The sensitivity of optimal transport strategies to specification of objectives. Transportation Research A, 36 (5). pp. 383-401. ISSN 0965-8564

May, A.D., Shepherd, S.P. and Bates, J.J. (2001) Supply Curves for Urban Road Networks – a rejoinder. Journal of Transport Economics and Policy, 35 (2). pp. 349-352.

May, A.D., Shepherd, S.P. and Bates, J.J. (2000) Supply Curves for Urban Road Networks. Journal of Transport Economics and Policy, 34 (3). pp. 261-290.

Monograph

Shepherd, S.P. (1995) Area Speed Flow Relationships: Aggregation by Movement Type for the Ring-Radial Using SATURN. Working Paper. Institute of Transport Studies, University of Leeds , Leeds, UK.

Shepherd, S.P. (1995) Area Speed Flow Relationships: Initial SATURN Results for the Ring-Radial Network. Working Paper. Institute of Transport Studies, University of Leeds , Leeds, UK.

Shepherd, S.P. (1995) Area Speed Flow Relationships: Ring-Radial Aggregation Using SATURN. Working Paper. Institute of Transport Studies , Leeds, UK.

May, A.D. and Shepherd, S.P. (1994) Area Speed Flow Relationships by Micro- Simulation: Grid Networks. Working Paper. Institute of Transport Studies, University of Leeds , Leeds, UK.

Shepherd, S.P. and May, A.D. (1994) Area Speed-Flow Relationships by Micro-Simulation: Sensitivity Issues and Problems with the Tracking Approach When Extended to Multi-Zone Networks. Working Paper. Institute of Transport Studies, University of Leeds , Leeds, UK.

May, A.D. and Shepherd, S.P. (1994) An Investigation of Area Speed Flow Relationships by Micro-Simulation Single Links. Working Paper. Institute of Transport Studies, University of Leeds , Leeds, UK.

Shepherd, S.P. (1994) Metering Strategies Applied to Grid Networks. Working Paper. Institute of Transport Studies, University of Leeds , Leeds, UK.

Shepherd, S.P. (1993) Metering Strategies Applied to Signalized Arterial Networks. Discussion Paper. Institute of Transport Studies, University of Leeds , Leeds, UK.

Shepherd, S.P. (1992) A Review of Traffic Signal Control. Working Paper. Institute of Transport Studies, University of Leeds , Leeds, UK.

Shepherd, S.P. (1990) DRIVE V1011 Project A7.2. The Development of a Real- Time Control Strategy to Reduce Blocking-Back During Oversaturation Using the Microsimulation Model NEMIS. Working Paper. Institute of Transport Studies, University of Leeds , Leeds, UK.

Conference or Workshop Item

Balijepalli, N.C., Shepherd, S.P. and May, A.D. (2008) Modelling the Choice of Car Parks in Urban Areas and Managing the Demand for Parking. In: 87th Annual Meeting of the Transportation Research Board,, 13-17 Jan 2008, Washington D.C..

Shepherd, S.P., May, A.D. and Koh, Andrew (2007) How to Design Effective Road Pricing Cordons. In: 11th World Conference on the Transportation Research, 24-28 Jun 2007, Berkeley, USA.

Shepherd, S.P., Shires, J., Pfaffenbichler, P. et al. (1 more author) (2007) Improving the capabilities and use of strategic decision making tools. In: 11th World Conference on Transport Research, 24-28 Jun 2007, Berkley, California.