| A geographical perspective on the decline and extermination of the Irish wolf 'canis lupus' - an initial assessment | Hickey, Kieran R. | Article in Journal | | 2000 |
| An assessment of the meteorological archives from N.U.I. Galway 1861-1966 | Hickey, Kieran R. | Article in Journal | | 2003 |
| Identifying volcanic signals in Irish temperature observations since A.D. 1800 | Galvin, Stephen D.Hickey, Kieran R.Potito, Aaron P. | Article in Journal | | 2011 |
| The long-term temperature record fro Markree Observatory, County Sligo, from 1842 to 2011 | Hickey, Kieran R.McKeown, MichellePotito, Aaron P. | Article in Journal | | 2012 |
| Water quality issues in the west of Ireland | Hickey, Kieran R. | Article in Book | | 2002 |