“…For example, studies that could not be included in the meta‐analysis, highlight the potential role of other personal traits, such as risk attitude, self‐esteem and money attitude in debt‐decision making (Henegar et al, ; Wang et al, ), as well as personality dimensions, like extraversion or neuroticism (Zainol et al, ). Besides, some studies measured over‐indebtedness using a binary variable and therefore had to be excluded (Celsi, Nelson, Dellande, & Gilly, ; Choi & Laschever, ; Gathergood, ; Gathergood & Weber, , ; Mansfield, Pinto, & Parente, ). From a methodological point of view, it is relevant that future studies on this topic adopt relevant continuous measures, while limiting the use of indicator variables, in order to appreciate the economic significance of the estimated effects.…”