Rebetez, Marie My LienMarie My LienRebetezRochat, LucienLucienRochatGay, PhilippePhilippeGayVan der Linden, MartialMartialVan der Linden2020-09-032020-09-032014-05-090010-440Xhttp://hdl.handle.net/20.500.12162/4100Procrastination is a widespread phenomenon that affects everyone's day-to-day life and interferes with the clinical treatment of several psychopathological states. To assess this construct, Steel (2010) developed the Pure Procrastination Scale (PPS), a short scale intended to capture the general notion of dysfunctional delay. The aim of the current study was to present a French version of this questionnaire. To this end, the 12 items of the PPS were translated into French and data were collected from an online survey in a sample of 245 French-speaking individuals from the general population. The results revealed that one item had problematic face validity; it was therefore removed. Exploratory and confirmatory analyses performed on the resulting 11-item version of the French PPS indicated that the scale was composed of two factors (“voluntary delay” and “observed delay”) depending on a common, higher-order construct (“general procrastination”). Good internal consistency and test–retest reliability were found. External validity was supported by specific relationships with measures of personality traits, impulsivity, and subjective well-being. The French PPS therefore presents satisfactory psychometric properties and may be considered a reliable and valid instrument for research, teaching and clinical practice.enType de référence::Article dans une revue scientifique10.1016/j.comppsych.2014.04.0241532-8384