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Stephen M. Lawani
Researcher at International Institute of Tropical Agriculture
Publications - 3
Citations - 209
Stephen M. Lawani is an academic researcher from International Institute of Tropical Agriculture. The author has contributed to research in topics: Productivity & Yearbook. The author has an hindex of 3, co-authored 3 publications receiving 200 citations.
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On the Heterogeneity and Classification of Author Self‐Citations
TL;DR: The heterogeneity of author self‐citations is highlighted and a systematic scheme for their classification is presented, which may be applied to study aspects of research collaboration and the matter of egotism in scholarly work.
Journal ArticleDOI
Validity of citation criteria for assessing the influence of scientific publications: New evidence with peer assessment
Stephen M. Lawani,Alan E. Bayer +1 more
TL;DR: Results consistently show that highly rated papers are more highly cited over the ensuing five years after publication, or when controls are introduced for self-citations, for the influence of listing in the yearbook, and for language and country of authorship.
Journal ArticleDOI
On the relationship between quantity and quality of a country's research productivity
TL;DR: It is indicated that nineteen countries are the key producers of cancer research literature and there was a high and statistically significant correlation be tween the quantity and the quality of productivity of countries.