Ekonomiforum - Förbättra din privatekonomi

[quote=Consumerist.com]Using a back-tested paper portfolio and an actual case, the authors of a study published in the Journal of Marketing found that companies at the top 20% of the the American Customer Satisfaction Index (ACSI) greatly outperformed the the stock market, generating a 40% return.[/quote]
[url=http://consumerist.com/consumer/personal-finance/how-to-beat-the-stock-market-buy-companies-with-high-customer-satisfaction-scores-261282.php]Konsumentnöjdhet och avkastning[/url]