Allen’s Input Processing Technique This technique is great for procrastinators, firefighters, and distractors, but can be helpful for anyone who wants to navigate our information-saturated world. In this technique, data is broadly called “inputs,” i.e., any stimulus from the environment: meetings, emails, phone calls, social media, TV, other people, and so on. How do you respond to each of these little hooks that reaches out to grab your attention? Allen’s technique claims that unless you plan ahead for how you respond, you’re probably doing it sub-optimally.