Mapping research on legacy of mega sporting events: structural changes,consequences, and stakeholder evaluations in empirical studies

ABSTRACT

Findings from empirical studies on the legacy of hosting a mega sporting event are inconclusive. This paper considers empirical studies published in English language peer-reviewed journals between 1997 and 2016 to identify trends and gaps in current knowledge related to event-attributed changes in structures, consequences, and stakeholder evaluations. Following systematic literature search guidelines, 233 articles (238 studies) were coded. The authors assessed structural changes, consequences, and stakeholder evaluations. Contextual factors, such as type of event, timeframe, and geographical location were also considered, as well as research design, methods, and a risk of bias assessment. Most studies considered structural changes per se, without further specification (such as the urban and human level). Economic and social consequences were the two most often considered consequences. The range of stakeholders considered in the studies was diverse, although host city residents received the most research attention. The mapping helps scholars better understand dominant themes, critically appraise studies as well as identify gaps in existing research. The authors discuss managerial implications and propose research directions that address concerns: unclear definition and biased selection of relevant stakeholder groups, short legacy timeframes, and the low-level evidence for cause-effect relationships in the legacy production process.