| Hope and optimism as predictors of academic performance and subjective well-being in college students KL Rand, ML Shanahan, IC Fischer, SK Fortney Learning and Individual differences 81, 101906, 2020 | 175 | 2020 |
| Predicting symptoms of anxiety and depression in patients living with advanced cancer: the differential roles of hope and optimism IC Fischer, LD Cripe, KL Rand Supportive Care in Cancer 26, 3471-3477, 2018 | 75 | 2018 |
| The relationship between meaning in life and post-traumatic stress symptoms in US military personnel: A meta-analysis IC Fischer, ML Shanahan, AT Hirsh, JC Stewart, KL Rand Journal of Affective Disorders 277, 658-670, 2020 | 56 | 2020 |
| Does religious belief matter for grief and death anxiety? Experimental philosophy meets psychology of religion DB Feldman, IC Fischer, RA Gressis Journal for the Scientific Study of Religion 55 (3), 531-539, 2016 | 55 | 2016 |
| Hope, optimism, and affect as predictors and consequences of expectancies: The potential moderating roles of perceived control and success ML Shanahan, IC Fischer, KL Rand Journal of Research in Personality 84, 103903, 2020 | 38 | 2020 |
| Examining cross-cultural relationships between meaning in life and psychological well-being in Turkey and the United States IC Fischer, E Secinti, Z Cemalcilar, KL Rand Journal of Happiness Studies 22, 1341-1358, 2021 | 35 | 2021 |
| Hope, optimism, and clinical pain: a meta-analysis ML Shanahan, IC Fischer, AT Hirsh, JC Stewart, KL Rand Annals of Behavioral Medicine 55 (9), 815-832, 2021 | 31 | 2021 |
| Perceived purpose in life, mental health, and suicidality in older US military veterans: results from the National Health and Resilience in Veterans Study IC Fischer, J Tsai, I Harpaz-Rotem, VE McCutcheon, SE Schulenberg, ... The American Journal of Geriatric Psychiatry 31 (2), 87-93, 2023 | 11 | 2023 |
| Coping with COVID-19: a snapshot of college student mental health, coping, and expectancies during stay-at-home orders ML Shanahan, IC Fischer, SK Rogers, KL Rand Journal of American College Health 72 (2), 451-462, 2024 | 9 | 2024 |
| Post-traumatic stress disorder: Rethinking diagnosis IC Fischer, RH Pietrzak, A Maercker, AY Shalev, IR Katz, I Harpaz-Rotem The Lancet Psychiatry 10 (10), 741-742, 2023 | 7 | 2023 |
| Longitudinal trends in suicidal thoughts and behaviors among US military veterans during the COVID-19 pandemic IC Fischer, B Nichter, PJ Na, SB Norman, JH Krystal, RH Pietrzak JAMA psychiatry 80 (6), 577-584, 2023 | 7 | 2023 |
| Characterization of mental health in US veterans before, during, and 2 years after the onset of the COVID-19 pandemic IC Fischer, PJ Na, I Harpaz-Rotem, JH Krystal, RH Pietrzak JAMA Network Open 6 (2), e230463-e230463, 2023 | 7 | 2023 |
| The efficacy of psychosocial interventions for cancer caregiver burden: a systematic review and meta-analysis of randomized controlled trials E Secinti, IC Fischer, EA Brennan, L Christon, W Balliet Clinical Psychology Review 99, 102237, 2023 | 6 | 2023 |
| Purpose in life protects against the development of suicidal thoughts and behaviors in US veterans without a history of suicidality: A 10-year, nationally representative … IC Fischer, B Nichter, DB Feldman, PJ Na, J Tsai, I Harpaz-Rotem, ... Journal of affective disorders 340, 551-554, 2023 | 5 | 2023 |
| Identifying significant correlates of purpose in life in older US military veterans: results from the national health and resilience in veterans study IC Fischer, DB Feldman, J Tsai, I Harpaz-Rotem, KA Lucas, ... International Psychogeriatrics 35 (10), 560-565, 2023 | 5 | 2023 |
| Psychological Resilience in US Military Veterans: Results from the 2019–2020 National Health and Resilience in Veterans Study MF Georgescu, IC Fischer, S Lowe, RH Pietrzak Psychiatric quarterly 94 (3), 449-466, 2023 | 4 | 2023 |
| Purpose in life and physical health in older US military veterans: Cross-sectional results from the National Health and Resilience in Veterans Study IC Fischer, DB Feldman, J Tsai, I Harpaz-Rotem, VE McCutcheon, ... Preventive Medicine 170, 107495, 2023 | 4 | 2023 |
| “If your feelings were hurt, I’m sorry…”: How Third-Year Medical Students Observe, Learn From, and Engage in Apologies IC Fischer, RM Frankel Journal of General Internal Medicine 36, 1352-1358, 2021 | 4 | 2021 |
| Hope KL Rand, IC Fischer The Wiley Encyclopedia of Personality and Individual Differences: Clinical …, 2020 | 4 | 2020 |
| Prevalence, correlates, and psychiatric burden of prolonged grief disorder in US military veterans: results from a nationally representative study PJ Na, IC Fischer, KM Shear, RH Pietrzak The American Journal of Geriatric Psychiatry 31 (7), 543-548, 2023 | 3 | 2023 |
