In Sweden, an Experiment Turns Shorter Workdays Into Bigger Gains – NYTimes.com http://mobile.nytimes.com/2016/05/21/business/international/in-sweden-an-experiment-turns-shorter-workdays-into-bigger-gains.html?WT.mc_id=2016-MAY-FB-MC8-10-AUD_DEV-0520-0531&WT.mc_ev=click&ad-keywords=AUDDEVREMARK&referer=