Staff Details

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Dr Daniel GrahamDrDanielGraham
Reader

 

Contact Information

E-mail:
d.j.graham@imperial.ac.uk
Address:
Room 614, Skempton Bldg. Imperial College London SW7 2AZ
Telephone:
+44(0)20 7594-6088
Fax:
+44(0)20 7594-6107
Related Webpage:

Academic Information

Teaching Activities Research Interests
Please check the MSc website.
  • Statistical models for transport applications
  • Transport economics / econometrics
  • Spatial statistics
  • Risk and road traffic accidents


CV:
No CV available

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Summary of Publications  


This is not necessarily a complete list of publications by the staff member.Publications before 1999 are not included.Please download the CV for full details.

Publication Format: Working Paper

Cotte, A., Graham, D.J. and Noland, R.B., 2008, Is the Mexico City metro an inferior good?, Imperial College London

Graham, D.J., Melo, P.C., Jiwattanakulpaisarn P. and Noland, R.B., 2008, Testing for causality between productivity and agglomeration economies, Imperial College London

Wadud Z, Noland RB and Graham DJ, 2006, An alternative interpretation of the Gini index, Working paper , Centre for Transport Studies, Imperial College London


Publication Format: Journal - In press

Mark Trompet, Richard J. Anderson and Daniel J. Graham, 2009, Variability in comparable performance of urban bus operations, Transportation Research Record (In Press)

Melo, P.C., Graham, D.J. and Noland, R.B., 2008, A Meta-Analysis of Estimates of Urban Agglomeration Economies, Regional Science and Urban Economics (In Press)

Wadud, Zia, Daniel J. Graham, and Robert B. Noland, 2007, A Cointegration Analysis of Gasoline Demand in the United States, Applied Economics (In Press)


Publication Format: Journal

Jiwattanakulpaisarn, P., Noland, R.B., Graham, D.J. and Polak, J.W., 2007, Highway infrastructure investment and regional employment growth: A dynamic panel regression analysis , Regional Science

Graham DJ, 2007, Variable returns to agglomeration and the effect of road traffic congestion, Journal of Urban Economics, 62 (103), pp.120

Jiwittanakulpaisarn, P., Noland, R.B. Graham, D. J. and Polak, J. W., 2007, Highway Infrastructure and State-level Employment: A Causal Spatial Analysis , Regional Science


Publication Format: Book

Glaister S. and Graham D.J., 2004, Pricing our roads: vision and reality, Institute of Economic Affairs: London.

Glaister, S., Grayling, T., Hallam, K., Graham, D. and Anderson, R., 2002, Streets Ahead: safe and liveable streets for children, IPPR, ISBN:1- 86030-207-6

GLAISTER, S. and GRAHAM, D., 2000, The Effects of Fuel Prices on Motorists, Automobile Association, Hampshire


Publication Format: Conference Proceedings (Published)

Wadud, Zia, Robert B. Noland and Daniel J. Graham, 2007, Equity implications of tradable carbon permits for the personal transport sector, presented at the 86th Annual Meeting of the Transportation Research Board (2007)

Wadud, Zia, Daniel J. Graham and Robert B. Noland, 2007, Modeling fuel demand for different socio-economic groups, presented at the 86th Annual Meeting of the Transportation Research Board (2007)

Jiwittanakulpaisarn, Piyapong, Robert B. Noland, Daniel J. Graham and John W. Polak, 2007, Highway Infrastructure Investment and Regional Employment Growth: A Dynamic Panel Regression Analysis, presented at the 86th Annual Meeting of the Transportation Research Board (2007)


Publication Format: Conference Proceedings (unpublished)

Crôtte, A., Noland, R.B. and Graham, D.J., 2009, An analysis of gasoline demand elasticities at the national and local levels in Mexico, Proceedings of the 88th Transportation Research Board Meeting, Washington D.C.

Graham, D.J., A. Crôtte, and Anderson, R., 2009, Demand for urban metros: Evidence from panel data, Presented at the 88th Transportation Research Board Meeting, Washington D.C.

Crôtte, A., Noland, R.B. and Graham, D.J., 2009, Estimation of road traffic demand elasticities for Mexico City, Proceedings of the 88th Transportation Research Board Meeting, Washington D.C.


Publication Format: PhD Thesis

Wadud, Zia, 2008, Personal tradable carbon permits for road transport: Heterogeneity of demand responses and distributional analysis

Jiwattanakulpaisarn, Piyapong, 2008, The Impact of Transport Infrastructure Investment on Regional Employment: An Empirical Investigation

Crotte, A., 2008, Estimation of transport related demand elasticities in Mexico City: an application to road user charging


Publication Format: Research Report

Graham, D.J., 2005, Wider economic benefits of transport improvements: link between city size and productivity, DFT, London.

ANDERSON, R.J., CONDRY, B.J., Graham, D.J., 2005, Metro performance: London-Berlin Comparison, Final Report to the CoMET Metro Benchmarking Group

ANDERSON, R.J, KWAN, G., CONDRY, B.J., GRAHAM, D.J., HARRIS, N.G., HIRSCH R.C. d’A, RIDLEY, T.M. and GLAISTER, S., 2004, CoMET Metro Railway Benchmarking Annual Report and Case Studies, Reports to CoMET Metro Group

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Summary of Projects  


Metro Railway Benchmarking CoMET and Nova
R.J. Anderson, G. Kwan, B.J. Condry, M. Trompet, D.J. Graham, N.G. Harris, R.C.d’A. Hirsch, W.E. Adeney T.M. Ridley and S. Glaister.

The objectives of these two ongoing studies are to collate and disseminate best practice in a number of key aspects of urban rail operations and planning. The CoMET study is undertaken on behalf of a consortium of eleven of the world’s largest urban rail operators (Berlin, Hong Kong MTRC, London, Madrid, Mexico, Moscow, Paris, New York, Sao Paulo, and Tokyo). The study, now in its eleventh year, assists metro railways to identify and implement best practice through benchmarking comparisons and analytical case studies. Nova has similar overall objectives to those of CoMET, but consists of a consortium of eleven medium sized urban rail systems (Buenos Aires, Dublin DART, Glasgow, Hong Kong KCRC, Lisbon, Montreal, Naples, Newcastle-upon-Tyne, Singapore, Taipei and Toronto). The results of all CoMET and Nova studies have been made available to consortium members via the CoMET and Nova websites.



Metro railway benchmarking (Nova).
W.E. Adeney, G. Kwan, R.J. Anderson, D.J. Graham, B.J. Condry, N.G. Harris, R.C.d'A. Hirsch, T.M. Ridley and S. Glaister

The overall objective of this project is similar those of the CoMET benchmarking study described above. However, the NOVA group consists of a consortium of 9 medium sized urban rail system operators. Three new metros joined in 2001 (Montréal, Naples and Dublin DART) to make a total of 9 members (also including Glasgow, Hong Kong KCRC, Lisbon, Madrid, Newcastle-upon-Tyne and Singapore). The case studies for Nova in 2000-2001 included a benchmarking study of ‘Passenger Information Systems’ and another concerning the ‘Reliability of Signalling and Points-Related Assets’.



Metro railway benchmarking (CoMET)
W.E. Adeney, G. Kwan, R.J. Anderson, D.J Graham,B.J. Condry, N.G. Harris, R.C.d'A. Hirsch, T.M. Ridley and S.Glaister

The objective of this ongoing project was to collate and disseminate best practice in a number of key aspects of urban rail operations and planning. The study is the sixth in a series of projects undertaken on behalf of the CoMET group, a consortium of nine of the world’s largest urban rail operators (Berlin, Hong Kong MTRC, London, Mexico, Moscow, Paris, New York, Sao Paulo, and Tokyo). The study, now in its seventh year, assists metro railways to identify and implement best practice through benchmarking comparisons and analytical case studies. The analyses undertake in the last year focused on productivity improvement methods and safety management systems, with summary comparisons of new line construction, automatic train supervision, ticketing and station personnel. Work was also carried out on quantifying the benefits of some of the previous years’ analytical case studies. The results, which revealed substantial differences between difference operators, have been made available to CoMET consortium members via the RTSC web site.



Deprivation and Road Safety
Noland, Robert B., Daniel J. Graham, and Marco Porretta

This project will examine the link between area-based deprivation, as measured by various social welfare indicators, and the incidence of road traffic injuries and fatalities in those areas. Recent research has established an unexplained association between deprived areas and increased risk of road traffic injuries and fatalities. This occurs both for pedestrians and for vehicle drivers and occupants. Several hypotheses may explain this linkage. First, these areas may have higher population densities and thus more pedestrian activity, leading to increased exposure to risk. Secondly, these areas may receive inadequate funding to improve their road infrastructure to modern safety standards, including traffic calming. Third, these areas may suffer from larger flows of high speed traffic, either because they are lower income areas or the large flows of traffic may have led to them being lower income areas due to the external effects of the traffic. Finally, lower income groups tend to engage in riskier behaviour patterns and may also receive indadequate or poor medical coverage, which could increase both the frequency of accidents and their severity when they occur. These issues will be examined using spatial econometric modelling of UK data.



The impact of transport investment on regional employment
Jiwattanakulpaisarn, P., Noland, Robert B., Graham, D.J. and Polak, J.W.

The objective of this research is to empirically investigate whether highway investment has an impact on regional employment. This will be accomplished by developing and estimating econometric models that control for effects associated with employment growth and that can disentangle the causal nature of these effects. In theory, reduced travel times and costs of travel associated with improved transport facilities could yield long-term economic benefits by influencing firm and household decisions that affect the overall productivity of various sectors of the economy. This can effect employment in several ways. This research will examine the impact on different sectors of the economy, and how transport infrastructure may increase employment in some sectors while reducing it in others.



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Summary of News Items  




September 2009

Miss Patricia Melo has been awarded second prize co-winner of the Epainos Award for the best paper in Regional Science by a young scientist. The paper was presented at the 49th Congress of the European Regional Science Association, Lodz, Poland, and is entitled: “Agglomeration economies and labour productivity: evidence form longitudinal worker level data for GB’s Travel-to-Work Areas”.

May 2008

Congratulations to Piyapong "Joey" Jiwattanakulpaisarn who successfully defended his PhD dissertation on the 1st of May. His dissertation was entitled "The Impact of Transport Infrastructure Investment on Regional Employment: An Empirical Investigation" which was supervised by Bob Noland, Daniel Graham and John Polak. Joey will be working on various research projects at CTS over the next few months before returning to Thailand.

December 2007

Congratulations to Zia Wadud who successfully defended his PhD thesis on 13 December 2007. The topic of his thesis was “Personal tradable carbon permits for road transport: Heterogeneity of demand responses and distributional analysis". Zia was supervised by Dr. Robert Noland and Dr. Daniel Graham and supported through a Commonwealth research scholarship. Zia is now a post-doctoral student at Cambridge University and will be spending six months at the Massachusetts Institute of Technology beginning in April.

September 2007

Mr Piyapong (Joey) Jiwattanakulpaisarn is a co-winner of the Epainos Award at the 47th Congress of the European Regional Science Association, held in Paris. This is for his paper entitled “Granger causality and spatial spillover effects of highway infrastructure on regional economic development: Evidence from an application of spatial filtering in a panel vector autoregressive framework”. The prize is awarded to the best paper in Regional Science by a young scientist aged 33 or under.

July 2007

Congratulations to Daniel Graham on his promotion to Principal Research Fellow (Reader). This is in recognition of his outstanding work in the area of transport economics and econometrics.

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