| A psychometric analysis of the reading the mind in the eyes test: toward a brief form for research and applied settings S Olderbak, O Wilhelm, G Olaru, M Geiger, MW Brenneman, RD Roberts Frontiers in psychology 6, 1503, 2015 | 323 | 2015 |
| Methods matter: Testing competing models for designing short-scale Big-Five assessments G Olaru, M Witthöft, O Wilhelm Journal of Research in Personality 59, 56-68, 2015 | 130 | 2015 |
| Meta-heuristics in short scale construction: Ant colony optimization and genetic algorithm U Schroeders, O Wilhelm, G Olaru PloS one 11 (11), e0167110, 2016 | 111 | 2016 |
| Ant colony optimization and local weighted structural equation modeling. A tutorial on novel item and person sampling procedures for personality research G Olaru, U Schroeders, J Hartung, O Wilhelm European Journal of Personality 33 (3), 400-419, 2019 | 105 | 2019 |
| Examining the factor structure and validity of the multidimensional assessment of interoceptive awareness E Ferentzi, G Olaru, M Geiger, L Vig, F Köteles, O Wilhelm Journal of Personality Assessment 103 (5), 675-684, 2021 | 80 | 2021 |
| A Rosetta Stone for noncognitive skills: Understanding, assessing, and enhancing noncognitive skills in primary and secondary education RD Roberts, JE Martin, G Olaru New York, NY: Asia Society and ProExam, 2015 | 79* | 2015 |
| The immediate impact of lockdown measures on mental health and couples’ relationships during the COVID-19 pandemic-results of a representative population survey in Germany C Sachser, G Olaru, E Pfeiffer, E Brähler, V Clemens, M Rassenhofer, ... Social science & medicine 278, 113954, 2021 | 71 | 2021 |
| Situational Judgment Tests as a method for measuring personality: Development and validity evidence for a test of Dependability G Olaru, J Burrus, C MacCann, FM Zaromb, O Wilhelm, RD Roberts PloS one 14 (2), e0211884, 2019 | 45 | 2019 |
| The influence of item sampling on sex differences in knowledge tests U Schroeders, O Wilhelm, G Olaru Intelligence 58, 22-32, 2016 | 43 | 2016 |
| Compiling measurement invariant short scales in cross–cultural personality assessment using ant colony optimization K Jankowsky, G Olaru, U Schroeders European Journal of Personality 34 (3), 470-485, 2020 | 38 | 2020 |
| Developing cross-cultural short scales using ant colony optimization G Olaru, D Danner Assessment 28 (1), 199-210, 2021 | 33 | 2021 |
| A confirmatory examination of age‐associated personality differences: Deriving age‐related measurement‐invariant solutions using ant colony optimization G Olaru, U Schroeders, O Wilhelm, F Ostendorf Journal of personality 86 (6), 1037-1049, 2018 | 31 | 2018 |
| The HEX-ACO-18: Developing an age-invariant HEXACO short scale using ant colony optimization G Olaru, K Jankowsky Journal of Personality Assessment 104 (4), 435-446, 2022 | 26 | 2022 |
| Correlated personality change across time and age G Olaru, M Allemand European Journal of Personality 36 (5), 729-749, 2022 | 25 | 2022 |
| Coffee or tea? Examining cross-cultural differences in personality nuances across former colonies of the British Empire P Achaa-Amankwaa, G Olaru, U Schroeders European Journal of Personality 35 (3), 383-397, 2021 | 25 | 2021 |
| ‘Grandpa, do you like roller coasters?’: Identifying age–appropriate personality indicators G Olaru, U Schroeders, O Wilhelm, F Ostendorf European Journal of Personality 33 (3), 264-278, 2019 | 25 | 2019 |
| Validation of the German Five-Factor Narcissism Inventory and construction of a brief form using ant colony optimization E Jauk, G Olaru, E Schürch, MD Back, CC Morf Assessment 30 (4), 969-997, 2023 | 23 | 2023 |
| Personality change through a digital-coaching intervention: Using measurement invariance testing to distinguish between trait domain, facet, and nuance change G Olaru, M Stieger, D Rüegger, T Kowatsch, C Flückiger, BW Roberts, ... European Journal of Personality 38 (2), 141-157, 2024 | 21 | 2024 |
| The effects of a personality intervention on satisfaction in 10 domains of life: Evidence for increases and correlated change with personality traits. G Olaru, MA van Scheppingen, M Stieger, T Kowatsch, C Flückiger, ... Journal of Personality and Social Psychology, 2023 | 20 | 2023 |
| The link between personality, global, and domain-specific satisfaction across the adult lifespan. G Olaru, MA van Scheppingen, W Bleidorn, JJA Denissen Journal of Personality and Social Psychology, 2023 | 20 | 2023 |
Oliver WilhelmProfessor of Psychological Assessment, Ulm UniversityBestätigte E-Mail-Adresse bei uni-ulm.de
