The increase of college counselors' sense of self-efficacy is the prerequisite and guarantee and driving force for a stable team.

增强高校辅导员自我效能感是辅导员队伍稳定性的前提、保障、原动力。

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Mr. Bernanke also reiterated the fact that neither he nor the members of the FOMC team are convinced of the efficacy of another round of full-blown QE asset purchases as regards the mandates of economic growth, reduction in unemployment, and maintenance of benign inflation conditions.

FORBES: In The Lead - QE: Quite Elusive

John Tsai, the worldwide team leader for Lipitor, argues that Lipitor's efficacy may save insurers cost in the long run, and that his drug clearly provides a benefit over standard of care.

FORBES: Magazine Article