| An international perspective on youth gambling prevalence studies RA Volberg, R Gupta, MD Griffiths, DT Olason, P Delfabbro International journal of adolescent medicine and health 22 (1), 3-38, 2010 | 419 | 2010 |
| Internet gambling and problem gambling among 13 to 18 year old adolescents in Iceland DT Olason, E Kristjansdottir, H Einarsdottir, H Haraldsson, G Bjarnason, ... International Journal of Mental Health and Addiction 9, 257-263, 2011 | 163 | 2011 |
| The Beck Depression Inventory Second Edition (BDI-II): psychometric properties in Icelandic student and patient populations ÞÐÖ Arnarson, DÞ Ólason, J Smári, JFÐ SigurÐsson Nordic journal of psychiatry 62 (5), 360-365, 2008 | 148 | 2008 |
| Prevalence estimates of gambling participation and problem gambling among 16–18-year-old students in Iceland: A comparison of the SOGS-RA and DSM-IV-MR-J DT Olason, KJ Sigurdardottir, J Smari Journal of gambling studies 22, 23-39, 2006 | 108 | 2006 |
| Psychometric properties of the Multidimensional Anxiety Scale for Children (MASC) among Icelandic schoolchildren D Thor Olason, M BLÖNDAHL SIGHVATSSON, J Smári Scandinavian Journal of Psychology 45 (5), 429-436, 2004 | 98 | 2004 |
| Children diagnosed with autism spectrum disorder before or after the age of 6 years SL Jónsdóttir, E Saemundsen, IS Antonsdóttir, S Sigurdardóttir, D Ólason Research in Autism Spectrum Disorders 5 (1), 175-184, 2011 | 87 | 2011 |
| Gambling in the mist of economic crisis: results from three national prevalence studies from Iceland DT Olason, T Hayer, T Brosowski, G Meyer Journal of gambling studies 31, 759-774, 2015 | 80 | 2015 |
| Validity of Type D personality in Iceland: association with disease severity and risk markers in cardiac patients E Svansdottir, HD Karlsson, T Gudnason, DT Olason, H Thorgilsson, ... Journal of behavioral medicine 35, 155-166, 2012 | 74 | 2012 |
| Prevalence estimates of gambling and problem gambling among 13-to 15-year-old adolescents in Reykjavík: An examination of correlates of problem gambling and different … DT Ólason, GA Skarphedinsson, JE Jonsdottir, M Mikaelsson, ... Journal of Gambling Issues, 39-55, 2006 | 73 | 2006 |
| Psychometric properties of the obsessive compulsive inventory‐revised among Icelandic college students J Smari, DT Olason, Á EYÞÓRSDÓTTIR, MAJB FRÖLUNDE Scandinavian Journal of Psychology 48 (2), 127-133, 2007 | 69 | 2007 |
| Optimism, Pessimism and “Fighting spirit”: A new approach to assessing expectancy and adaptation DT Olason, D Roger Personality and Individual Differences 31 (5), 755-768, 2001 | 63 | 2001 |
| A factor-analytic study of cross-cultural differences in emotional rumination and emotional inhibition D Roger, GG de la Banda, HS Lee, DT Olason Personality and Individual Differences 31 (2), 227-238, 2001 | 56 | 2001 |
| Þórður Örn Arnarson og Jón Friðrik Sigurðsson (2008). Mælitæki fyrir þunglyndi fullorðinna sem til eru í íslenskri gerð: Próffræðilegar upplýsingar og notagildi J Smári, DÞ Ólason Sálfræðiritið–Tímarit Sálfræðingafélags Íslands 13, 147-169, 0 | 55 | |
| Psychometric properties of the Icelandic version of the Beck Anxiety Inventory in a clinical and a student population BR Sæmundsson, F Þórsdóttir, H Kristjánsdóttir, DÞ Ólason, J Smári, ... European Journal of Psychological Assessment, 2011 | 51 | 2011 |
| A new psychometric instrument assessing vulnerability to risk of suicide and self-harm behaviour in offenders: Suicide Concerns for Offenders in Prison Environment (SCOPE) AE Perry, DT Olason International journal of offender therapy and comparative criminology 53 (4 …, 2009 | 42 | 2009 |
| A psychometric evaluation of the Icelandic version of the WHO‐5 HB Guðmundsdóttir, DÞ Ólason, DG Guðmundsdóttir, JF Sigurðsson Scandinavian journal of psychology 55 (6), 567-572, 2014 | 39 | 2014 |
| Reconstructing N: A new approach to measuring emotional sensitivity L Guarino, D Roger, DT Olason Current Psychology 26, 37-45, 2007 | 39 | 2007 |
| Evaluation of the psychometric properties of the Icelandic version of the Clinical Outcomes in Routine Evaluation–Outcome Measure, its transdiagnostic utility and cross … H Kristjánsdóttir, BH Sigurðsson, P Salkovskis, D Ólason, E Sigurdsson, ... Clinical psychology & psychotherapy 22 (1), 64-74, 2015 | 38 | 2015 |
| The distressed (Type D) and Five-Factor Models of personality in young, healthy adults and their association with emotional inhibition and distress E Svansdottir, KC van den Broek, HD Karlsson, DT Olason, H Thorgilsson, ... Personality and individual differences 55 (2), 123-128, 2013 | 33 | 2013 |
| Economic recession affects gambling participation but not problematic gambling: Results from a population-based follow-up study DT Olason, T Hayer, G Meyer, T Brosowski Frontiers in Psychology 8, 1247, 2017 | 31 | 2017 |
