This map shows the geographic impact of Ian Tonks'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 Ian Tonks with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ian Tonks more than expected).
This network shows the impact of papers produced by Ian Tonks. 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 Ian Tonks. The network helps show where Ian Tonks may publish in the future.
Co-authorship network of co-authors of Ian Tonks
This figure shows the co-authorship network connecting the top 25 collaborators of Ian Tonks.
A scholar is included among the top collaborators of Ian Tonks 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 Ian Tonks. Ian Tonks is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Blake, David, Edmund Cannon, & Ian Tonks. (2010). Ending Compulsory Annuitisation: Quantifying the Consequences. City Research Online (City University London).2 indexed citations
Cannon, Edmund & Ian Tonks. (2003). UK Annuity Rates and Pension Replacement Ratios 1957 - 2002 *. London School of Economics and Political Science Research Online (London School of Economics and Political Science).6 indexed citations
13.
Tonks, Ian, et al.. (2003). A Theoretical Analysis of Institutional Investors. The Economic Journal. 489(113).3 indexed citations
Espenlaub, Susanne, Alan Gregory, & Ian Tonks. (2000). Re-Assessing the Long-Term Underperformance of UK Initial Public Offerings. SSRN Electronic Journal.5 indexed citations
16.
Tonks, Ian, Alan Gregory, & John Matatko. (1997). Detecting Information from Director's Trades: Signal Definition and Variable Size. Journal of Business Finance & Accounting. 309–342.2 indexed citations
17.
Tonks, Ian & Andy Snell. (1996). Using time series methods to assess inventory and information effects in a dealer market in illiquid stocks.1 indexed citations
Bulkley, George & Ian Tonks. (1992). Trading Rules and Excess Volatility. Journal of Financial and Quantitative Analysis. 27(3). 365–365.7 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.