Cleveland, United States, 4 November 2026 – Case Western Reserve University research highlighted on 3 November links greater variety in social-media topics to nearly 70% more engagement, measured by retweets. The study examined more than 17,000 posts from 13 candidates during the 2020 United States Democratic presidential primary and general election, finding that a consistent psychological voice still mattered.
For Asian businesses and executives, the findings offer a way to think more carefully about maintaining a recognisable public profile without repeating the same message. They are not a tested formula for regional marketing returns. The evidence concerns political candidates and online engagement, while applying the ideas to companies, different platforms or commercial audiences requires further judgement and testing.
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