Owusu-Afriyie, John; Twumasi Baffour, Priscilla; … - In: Cogent economics & finance 11 (2023) 2, pp. 1-16
finds that the union wage premium is highest at the lowest point of the wage distribution (25th quantile) but lowest at the … highest point of the wage distribution (75th quantile). Whilst the study acknowledges the importance of education in earnings … determination, we recommend that low-wage employees in a non-union establishment should join a trade union in order to earn a living …