Kathy Lewis


Professor of agri-environmental chemistry at the University of Hertfordshire. Kathy is an environmental chemist and research leader for the Agriculture and Environment Research Unit (AERU). She is also a qualified environmental manager.

Pre Publication Reviews

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Reviews (last 12 months)


Reviews (average per year)






Review to Publication ratio


Journal Impact Factors of journals reviewed for

The distribution of the Journal Impact Factors of journals Kathy Lewis has reviewed for.

Kathy Lewis

All fields reviewers

Total reviews over time

A cumulative record of Kathy Lewis' total number of reviews.

Reviews per month

The total number of reviews performed by Kathy Lewis each month.

Average review length

The average number of words per review compared to the average of All fields reviewers and the average of reviewers at affiliated institutions.

Note: only reviews with associated content are included in the graph below and where content is present we can not guarantee that it is complete or truly the content of the review.

Weekly review punchcard

The distribution of days that reviews were performed on, compared to All fields reviewers and reviewers at affiliated institutions.