Right now I am aware of Springer's Marketing Letters (http://www.springer.com/business+%26+management/marketing/journal/11002) publishing papers below 5.000 words all inclusive and Elsevier's Journal of Business Venturing Insights (http://www.journals.elsevier.com/journal-of-business-venturing-insights) interested in papers below 2.000 words excl. references. I would appreciate any other ideas for journals in business and management that allow for rapid dissemination of results.