 The study nevertheless concluded that the private political opinions of the journalists had little impact on their work and that news stories are treated the same regardless of the political colour of individual journalists.It is also worth mentioning that SJF, the organisation amongst whose members the study was partly conducted, is a trade union, which could have skewed the representivity of the sample (lessening the validity of the survey) as it is possible it excluded some rightwing journalists.The University of Gothenburg also made another study during the Swedish 2006 general election, comparing SVT's news programme "Rapport" to the country's five largest newspapers.