Final answer:
Decentralized decision-making can help control bureaucratic drift, while limited accountability would not be effective.
Step-by-step explanation:
One of the ways to control bureaucratic drift is through decentralized decision-making. This means giving decision-making authority to lower levels of the organization, which allows for more flexibility and adaptability. Conversely, limited accountability would not help control bureaucratic drift, as it would lead to less oversight and potentially more drifting.