* The Psychology of Performance: An Introduction
* Human Performance
* Performance Measurement and Evaluation
* Training for Performance: A Competency-Based Approach
* The Competency Model: A Process for Developing and Using Competency Models in Organizations
* The Performance Management System: A Comprehensive Guide to Designing, Implementing, and Evaluating Performance Management Systems
Articles
* "The Role of Motivation in Performance"
* "The Importance of Feedback in Performance"
* "The Relationship between Training and Performance"
* "Performance Measurement and Evaluation: A Practical Guide"
* "The Competency Model: A Powerful Tool for Human Resource Management"
* "The Performance Management System: A Key Component of Organizational Success"
Chapters in Books
* "Performance Management" in The Handbook of Human Resource Management
* "Training and Development" in The Handbook of Industrial and Organizational Psychology
* "The Competency Model" in The Handbook of Human Resources Development
* "Performance Measurement and Evaluation" in The Handbook of Organizational Behavior
* "The Performance Management System" in The Handbook of Organizational Development