| Treatment of complicated grief: a comparison between cognitive-behavioral therapy and supportive counseling. PA Boelen, J de Keijser, MA van den Hout, J van den Bout Journal of consulting and clinical psychology 75 (2), 277, 2007 | 631 | 2007 |
| Traumatic grief as a disorder distinct from bereavement-related depression and anxiety: A replication study with bereaved mental health care patients PA Boelen, J van den Bout, J de Keijser American Journal of Psychiatry 160 (7), 1339-1341, 2003 | 264 | 2003 |
| Prolonged grief disorder, depression, and posttraumatic stress disorder are distinguishable syndromes PA Boelen, R van de Schoot, MA van den Hout, J de Keijser, ... Journal of affective disorders 125 (1-3), 374-378, 2010 | 252 | 2010 |
| Grief shortly after suicide and natural death: A comparative study among spouses and first-degree relatives MH Groot, J Keijser, J Neeleman Suicide and Life-Threatening Behavior 36 (4), 418-431, 2006 | 252 | 2006 |
| Intervention for the bereaved: Gender differences in the efficacy of two counselling programmes HAW Schut, MS Stroebe, J van den Bout, J De Keijser British Journal of Clinical Psychology 36 (1), 63-72, 1997 | 251 | 1997 |
| Reliability and validity of the Dutch version of the Inventory of Traumatic Grief (ITG) PA Boelen, JANVAN DEN BOUT, JOS De Keijser, H Hoijtink Death studies 27 (3), 227-247, 2003 | 249 | 2003 |
| Cognitive behaviour therapy to prevent complicated grief among relatives and spouses bereaved by suicide: cluster randomised controlled trial M de Groot, J de Keijser, J Neeleman, A Kerkhof, W Nolen, H Burger Bmj 334 (7601), 994, 2007 | 146 | 2007 |
| Post-traumatic stress symptoms in the first years of conjugal bereavement HAW Schut, J Keijser, J van Den Bout, JH Dijkhuis Anxiety Research 4 (3), 225-234, 1991 | 129 | 1991 |
| Multidisciplinaire richtlijn diagnostiek en behandeling van suïcidaal gedrag AM Van Hemert, A Kerkhof, J De Keijser, B Verwey, C Van Boven, ... Utrecht: De Tijdstroom, 1-454, 2012 | 122 | 2012 |
| Trajectories of grief, depression, and posttraumatic stress in disaster‐bereaved people LIM Lenferink, A Nickerson, J de Keijser, GE Smid, PA Boelen Depression and anxiety 37 (1), 35-44, 2020 | 120 | 2020 |
| Cognitive–behavioral variables mediate the impact of violent loss on post-loss psychopathology. PA Boelen, J de Keijser, G Smid Psychological Trauma: Theory, Research, Practice, and Policy 7 (4), 382, 2015 | 115 | 2015 |
| The effect of an e-learning supported Train-the-Trainer programme on implementation of suicide guidelines in mental health care DP de Beurs, MH de Groot, J de Keijser, J Mokkenstorm, E van Duijn, ... Journal of affective disorders 175, 446-453, 2015 | 110 | 2015 |
| Valid measurement of DSM-5 persistent complex bereavement disorder and DSM-5-TR and ICD-11 prolonged grief disorder: The Traumatic Grief Inventory-Self Report Plus (TGI-SR+) LIM Lenferink, MC Eisma, GE Smid, J de Keijser, PA Boelen Comprehensive psychiatry 112, 152281, 2022 | 103 | 2022 |
| Prolonged grief, depression, and posttraumatic stress in disaster-bereaved individuals: latent class analysis LIM Lenferink, J de Keijser, GE Smid, AAAMJ Djelantik, PA Boelen European journal of psychotraumatology 8 (1), 1298311, 2017 | 95 | 2017 |
| Factors associated with outcome of cognitive–behavioural therapy for complicated grief: A preliminary study PA Boelen, J de Keijser, MA van den Hout, J van den Bout Clinical Psychology & Psychotherapy 18 (4), 284-291, 2011 | 93 | 2011 |
| Cross‐Modality Grief Therapy: Description and assessment of a new program HAW Schut, J De Keijser, J Van den Bout, MS Stroebe Journal of clinical psychology 52 (3), 357-365, 1996 | 88 | 1996 |
| Further validation of the Traumatic Grief Inventory-Self Report (TGI-SR): A measure of persistent complex bereavement disorder and prolonged grief disorder PA Boelen, AAAMJ Djelantik, J de Keijser, LIM Lenferink, GE Smid Death studies, 2018 | 82 | 2018 |
| Low implicit self-esteem and dysfunctional automatic associations in social anxiety disorder KA Glashouwer, MS Vroling, PJ de Jong, WG Lange, J de Keijser Journal of behavior therapy and experimental psychiatry 44 (2), 262-270, 2013 | 80 | 2013 |
| Longitudinal measurement invariance of the Beck Scale for Suicide Ideation DP de Beurs, M Fokkema, MH de Groot, J de Keijser, AJFM Kerkhof Psychiatry Research 225 (3), 368-373, 2015 | 77 | 2015 |
| Grief rumination mediates the association between self-compassion and psychopathology in relatives of missing persons LIM Lenferink, MC Eisma, J de Keijser, PA Boelen European journal of psychotraumatology 8 (sup6), 1378052, 2017 | 69 | 2017 |
