Implementation Intentions Guide (If–Then Planning That Works)

#1. What Implementation Intentions Are

Implementation intentions are simple behavior plans that link a trigger to an action.

The formula is:

If [situation/trigger], then I will [behavior].

Examples:

• If I finish brushing my teeth, then I will drink a glass of water.

• If I open my laptop, then I will review today’s priority.

• If I feel overwhelmed, then I will take one slow breath.

This method works because your brain loves predictable associations.

#2. Why Implementation Intentions Work (Science)

Research shows that “If–Then” plans improve follow-through by:

• increasing cue recognition

• reducing the need for willpower

• turning vague goals into concrete actions

• creating automatic behaviors over time

• lowering executive function load

Your brain doesn't need to “decide”—
it simply responds to the cue.

#3. How to Create Effective Implementation Intentions

1) Choose a Specific Cue (the “If” part)

Good cues are:

• after waking

• after eating

• after opening your laptop

• when a meeting ends

• when you enter a room

Bad cues are vague:

• “when I feel like it”

• “sometime today”

2) Choose a Small, Actionable Behavior (the “Then” part)

Examples of effective small behaviors:

• drink water

• tidy for 30 seconds

• open your planner

• take a short walk

• send one message

The action must be tiny enough to do even on low-motivation days.

3) Test and Adjust

If the cue doesn’t fit your routine, switch it.
Implementation intentions should feel easy and natural.

#4. Useful “If–Then” Templates to Try

Morning

• If I brush my teeth → then I will stretch for 30 seconds.

• If I pour coffee → then I will check today’s priority.

Workday

• If a meeting ends → then I will write one action item.

• If I sit at my desk → then I will tidy for 20 seconds.

Evening

• If I plug in my phone → then I will write one reflection.

Emotional Regulation

• If I feel overwhelmed → then I will take 3 deep breaths.

• If I procrastinate → then I will start with a tiny step.

#5. Turn Your Implementation Intentions Into Routines with Routinery

Routinery strengthens your “If–Then” plans by:

• guiding habits in predictable sequences

• reminding you of each step

• reducing cognitive load

• helping you repeat patterns until automatic

• supporting behavior change even on stressful days

#6. FAQ

Q1. What are implementation intentions?
Implementation intentions are “If–Then” plans that link a specific situation (“If…”) with a specific action (“Then I will…”). They make habits easier to follow by reducing decision-making in the moment.

Q2. Do implementation intentions really work?
Yes—dozens of studies show they improve habit follow-through.

Q3. Should cues be time-based or action-based?
Action-based cues work better for most people.

Q4. How many intentions should I start with?
1–3 is ideal for beginners.

Q5. Do I need apps or tools?
Not required, but tools like Routinery make repetition easier.