Global most-cited list laudes UAlberta environmental chemist

Jonathan Martin earns spot among world's most elite researchers

Amy Hewko - 3 September 2014

Jonathan Martin, a UAlberta professor of analytical and environment toxicology, has been named one of the world's most influential researchers in the 2014 Highly Cited Researchers list, compiled by Thomson Reuters.

The list was created by examining the top percentage of research papers by category and year, as indexed by the Web of Science Core Collection between 2002 and 2012. Approximately 3,200 researchers were included in the list.

"Usually these lists are dominated by senior and well-established researchers, but this year's list was calculated with some tweaks that created a level playing field for younger scientists like myself to surface," says Martin.

When the first rendition of the list was released in 2001, Martin was still writing his first papers as a PhD student in toxicology at the University of Guelph. He say his inclusion in the latest list was unexpected, to say the least.

Martin is one of seven UAlberta researchers to make the list, placing the university as the fourth highest ranked among Canadian institutions behind the University of Toronto, University of British Columbia and McMaster University. The University of Calgary resides in seventh place with three researchers.

"I think the highly cited list reflects mostly on research leadership and, for my part, the U of A has been a productive research environment with expert collaborators and the freedom to explore new curiosities as they arise," Martin noted.

Martin's work is largely focused in three areas. The most challenging environmental analytical problem he faces is examining the effects the oilsands have on neighbouring water, specifically tailings ponds. A second area of interest is understanding how the "complex chemical soup" of a mother's blood effects the long-term neurodevelopment of her child, including cognitive function, motor function and intelligence. Finally, in an interest that began in the early days of his PhD studies, Martin examines the effects of perfluorinated chemicals on humans and the environment, and develops new analytical methods to identify these chemicals.

Martin says that his earliest papers are cited most often, and increased attention to the oilsands has caused a recent surge in citations of his environmental contamination analyses. "I am fortunate to have worked on perflurorinated chemicals and oilsands environmental chemistry in the early days, so several of our papers have become classics that are cited almost routinely in the same field," he says.

Although his name was the one included in the list, Martin is quick to acknowledge his graduate students and postdoctoral fellows, who, he says, perform all aspects of the research, from designing experiments to submitting the article, and insists that they "deserve more credit" for the individual works than he does.

"It is highly rewarding to see students publish and move on to become highly cited in their own right."

In addition to Martin, the following faculty members were also included in the Highly Cited Researchers list: David Wishart, Faculty of Science; Royston Greenwood, Alberta School of Business; Roy Suddaby, Alberta School of Business; Tongwen Chen, Faculty of Engineering; Greta Cummings, Faculty of Nursing; and Carole Estabrooks, Faculty of Nursing.