This map shows the geographic impact of James Laird's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by James Laird with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James Laird more than expected).
This network shows the impact of papers produced by James Laird. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by James Laird. The network helps show where James Laird may publish in the future.
Co-authorship network of co-authors of James Laird
This figure shows the co-authorship network connecting the top 25 collaborators of James Laird.
A scholar is included among the top collaborators of James Laird based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with James Laird. James Laird is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Wardman, Mark, Richard Batley, James Laird, et al.. (2013). Valuation of travel time savings for business travellers : Main Report. Prepared for the Department for Transport.7 indexed citations
Laird, James, Charlotte Kelly, John Nellthorp, et al.. (2012). Ex Post Appraisal: What Lessons Can Be Learnt from EU Cohesion Funded Transport Projects.1 indexed citations
7.
Gühnemann, Astrid, James Laird, & Alan Pearman. (2011). PRIORITISATION OF A NATIONAL ROAD INFRASTRUCTURE PROGRAMME USING MULTI-CRITERIA ANALYSIS.1 indexed citations
8.
Laird, James, Matthew Page, & Shujie Shen. (2011). Valuing rural cycleways and footpaths.2 indexed citations
9.
Laird, James, Chris Nash, & Karst Geurs. (2007). Option and non-use values and rail project appraisal. RePEc: Research Papers in Economics.2 indexed citations
10.
Grant‐Muller, Susan & James Laird. (2007). The cost of congestion.5 indexed citations
11.
Kouwenhoven, Marco, et al.. (2007). Isles of Scilly Travel Demand Study.1 indexed citations
Kouwenhoven, Marco, Charlene Rohr, Stephen Miller, Andrew Daly, & James Laird. (2006). Evaluating a replacement ferry for the Isles of Scilly using a discrete choice model framework.5 indexed citations
Mackie, Peter, James Laird, & John Nellthorp. (2005). Notes on economic evaluation of transport projects - when and how to use NPV, IRR, and modified IRR. 1–9.1 indexed citations
17.
Mackie, Peter, John Nellthorp, & James Laird. (2005). Valuation of Time Savings. World Bank, Washington, DC eBooks.3 indexed citations
18.
Laird, James, et al.. (2003). Development of a methodology for the assessment of network effects in transport networks. IASON Deliverale 4, 5th Framework RTD Programme EU. Data Archiving and Networked Services (DANS).1 indexed citations
19.
Laird, James, et al.. (1999). EDINBURGH CITY CENTRE: A MICROSIMULATION CASE-STUDY. Traffic engineering & control. 40(2). 72–76.10 indexed citations
20.
Laird, James. (1992). Eco-farming in China brings green profits. 4(1). 12–13.4 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.