It was a busy time at the 2011 Know Your Mobile awards for both Nokia and Microsoft. Windows Phone received the award for "Operating System of the Year" and Stephen Elop has received honors for "Mobile Personality of the Year". The judging panel stated that 2011 was a great year for mobile, Nokia believes 2012 will be even better.
Stephen Elop has been at Nokia since migrating over from Microsoft in September last year and has been tasked with building (and implementing) a new strategy for the Finnish manufacturer, which was (and still is to a degree) losing the battle in the mobile phone market.
Source: Nokia Conversations