Updated: July 17, 2014 at 5:01 p.m.

The ousted dean of GW’s business school was one of the architects behind D.C.’s latest plan to kickstart the local economy.

Doug Guthrie, who was fired from the deanship last August after the school overspent its budget by $13 million, spent the last eight months as part of a working group that crafted a three-year economic plan in the final year of Mayor Vincent Gray’s administration.

Guthrie left the University on June 30 to “pursue other professional opportunities,” University spokeswoman Maralee Csellar said. He is now a visiting scholar at Georgetown University’s McDonough School of Business, according to a release from the mayor’s office.

Gray announced Wednesday the new strategy, which aims to spur development and start-up innovation. He brought Guthrie on as an adviser in December, just four months after he was fired for allegedly mismanaging the business school’s budget.

After losing in the April Democratic primary to Muriel Bowser, Gray’s economic strategy will go into effect in the final months of a lame duck administration.

If successful, the plan would create 10,000 jobs over the next three years while expanding the city’s tax base.

The advisory group that crafted the strategy also included economic advisers in the deputy mayor’s office and consultants from the Kellogg consulting firm. They conducted 133 interviews with civic and business communities across the city, according to the release.

“The future of the creative economy in Washington, DC, is tied to visionary entrepreneurs and artists who have built it thus far, and government leaders like Mayor Gray who recognized that the District’s promise lies in its ability to draw creative individuals and innovative companies and nonprofits to its borders,” Guthrie said in the release. He did not immediately return a request for comment.