Daniel J Graham

The impacts of speed cameras on road accidents: an application of propensity score matching methods.

Arnab Majumdar, Haojie Li, Daniel J Graham, 2013, Accident; analysis and prevention.

The effects of congestion charging on road traffic casualties: a causal analysis using difference-in-difference estimation.

Arnab Majumdar, Haojie Li, Daniel J Graham, 2012, Accident; analysis and prevention.

Do speed cameras reduce road traffic collisions?

Daniel J Graham, Cian Naik, Haojie Li, 2019, PloS one.

Safety effects of the London cycle superhighways on cycle collisions.

Pan Liu, Haojie Li, Daniel J Graham, 2017, Accident; analysis and prevention.

Are multiple speed cameras more effective than a single one? Causal analysis of the safety impacts of multiple speed cameras.

Daniel J Graham, Haojie Li, Yingheng Zhang, 2020, Accident; analysis and prevention.

Quantifying the Causal Effect of Speed Cameras on Road Traffic Accidents via an Approximate Bayesian Doubly Robust Estimator

Daniel J Graham, Cian Naik, Emma J McCoy, 2017 .

Modelling the impact of liner shipping network perturbations on container cargo routing: Southeast Asia to Europe application.

Panagiotis Angeloudis, Gary Bowman, Daniel J Graham, 2016, Accident; analysis and prevention.