Related Experiment Video
Updated: Aug 3, 2026

Studying Food Reward and Motivation in Humans
Published on: March 19, 2014
Using task clarification, graphic feedback, and verbal feedback to increase closing-task completion in a privately
John Austin1, Nic L Weatherly, Nicole E Gravina
1Department of Psychology, Western Michigan University, Kalamazoo, Michigan 49008, USA. john.austin@wmich.edu
Abstract:
An informant functional assessment was used to evaluate closing-task completion by servers and dishwashers at a restaurant. Based on the functional assessment results, an intervention consisting of task clarification, posted graphic feedback, and verbal feedback was implemented and evaluated with a multiple baseline design across two groups of employees. Results showed an increase of 15% and 38% in task completion for the two groups.
Related Concept Videos
Persuasion Strategies
Social Loafing
Techniques of Therapeutic Communication II: Focusing, Paraphrasing, and Summarizing
This therapeutic technique can also be used when a patient brings up pertinent information during a health-related conversation. The...
Nursing Process for Patient and Caregiver Teaching III: Evaluation and Documentation
Nurses can use several methods to evaluate patient outcomes. For example, oral questions can assess cognitive learning, patient...
Negative and Positive Feedback
Impression Management Techniques III: Aligning Actions

