Perhaps you should try some spelling variations:
options research » actions research, optics research, operations research
making research » marketing research, managing research, doing research
making making » meaning making, making meaning, hacking making
mali options » scale options, i options, iii options
july 2011 » july 2013, july 2012, july 2015
july 2006 » july 2008, july 2007, july 2009

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( making making research : july 2011 ) OR ( mali options research : july 2006 ))~.
• Adding a wildcard symbol may retrieve word variants: (( making making research : july 2011 ) or ( mali options research : july 2006 ))*.