Step 1: Understand effective controlling.
Effective controlling is dynamic, meaning it involves continuous adjustments based on changing circumstances and real-time information.
Step 2: Evaluate the options.
- Static controlling would not be effective in a changing environment.
- Pre-determined controlling is limited, as it does not allow for flexibility.
- Dynamic controlling allows for flexibility and adaptability, making it more effective.
Step 3: Conclude.
Effective controlling must be dynamic to ensure it adapts to changing conditions and effectively aligns with organizational goals.
Final Answer:
\[
\boxed{\text{Dynamic}}
\]