Task prioritisation (TP), the ability to arrange assigned responsibilities in order of importance, has been identifi ed by doctors as the most important non-technical skill when working out of hours. This review aimed to identify the factors infl uencing task prioritisation in a workplace setting. The following databases were searched for relevant studies: BNI, CINAHL, EMBASE, MEDLINE and PsycINFO as well as the reference lists of relevant articles, review papers and Google Scholar. Data were extracted from the studies using a standard proforma. Twenty relevant papers were identifi ed from management, aviation and healthcare fi elds. Task prioritisation ability differed across individuals and was associated with personality and experience. Tasks were prioritised based on length, urgency, importance and reward. With practice people become more effi cient at task prioritisation. Practical applications include education, personalised task management software and intrusive notifi cations. Additional research is needed to assess the effects of such interventions in a healthcare setting.