Ohio State University is planning a huge and highly focused faculty hiring campaign, The Columbus Dispatch reported. Over the next decade, the university plans to add 500 top scholars in three fields: health, energy and the environment, and food production and safety. The fields were chosen as areas where the university already has research strength. When the hiring is done (at which point some existing faculty members will have retired), the university projects that the size of its tenured and tenure-track faculty ranks will be 8-10 percent larger than it is today.