Discipline
Quantifying behavioral consistency and emotional calibration under critical stress.

The psychology of performance
Optimising high-performance mental toughness through cognitive science.
Delivering data-driven assessment, coaching and scalable organisational solutions built for high-pressure environments.
Research into practice
The Institute provides psychology-backed solutions for high-pressure environments across sport, corporate and complex systems, helping leaders and teams sustain mental toughness when it matters.
Data-driven insights
Leadership performance
Scalable systems
The Dorling Mental Toughness Questionnaire 30 Psychometric Framework serves as the empirical architecture for the Dorling Institute of Performance Psychology. Far from a standalone assessment, this predictive diagnostic methodology establishes the scientific baseline that informs, scales, and validates all individual coaching portfolios, leadership pipelines, and enterprise-level organizational solutions.
Explore the DMTQ30Quantifying behavioral consistency and emotional calibration under critical stress.
Measuring intrinsic goal-alignment and energetic focus during systemic volatility.
Evaluating cognitive stamina and tactical resilience against operational friction.
Assessing individual decision-making autonomy and conviction under pressure.
Auditing psychological endurance and sustained asset execution over long-term cycles.
Analyzing the optimization of psychological safety and cognitive output across elite teams.
The DMTQ30 Framework: Measuring mental toughness across six validated scientific domains.
Bespoke development for leaders, athletes, and high performers in extreme pressure environments.
Scalable performance systems designed to optimise team culture and systemic efficiency.
Advancing the field through practitioner certification and rigorous applied cognitive research.
The Dorling Institute of Performance Psychology leverages validated psychometric tools and rigorous methodology to deliver measurable impact for elite performers.
Optimising mental toughness for professional athletes and teams competing at the highest international levels.
Developing resilient executive leadership and high-performing cultures within global organisations.
Enhancing performance and safety in safety-critical environments through applied cognitive science.
Our approach is defined by rigorous methodology and the application of validated psychological frameworks to ensure institutional excellence.
About the Founder

Jennifer Dorling is a psychology researcher, Organisational Psychologist and performance coach specialising in Mental Toughness, Psychological Capital, personality and the cognitive and psychological factors that shape human performance.
Since 2021, her doctoral research at Bond University has focused on understanding what mental toughness is, how it is experienced in demanding performance environments, and how it can be measured in a psychologically meaningful and scientifically rigorous way. This programme of research led to the development of the DMTQ30 Mental Toughness Questionnaire.
The assessment has been developed through a systematic programme of psychological research, with each stage informing the next, from the initial exploration of mental toughness through to the development and testing of the final 30-item measure.
Alongside her research, Jennifer brings more than 12 years of international experience across Australia, Germany and South Africa in organisational psychology, consulting, leadership development, change, performance and coaching. This combination of academic research and applied practice has shaped the DMTQ30 into an assessment that is intended not only to be scientifically grounded, but also clear, relevant and practical for the people using it.
The result is a mental toughness profile that helps individuals understand how they approach pressure, challenge, persistence and performance, identify their strongest areas, and recognise where further development may have the greatest value.
We invite senior leaders, HR directors, and performance heads to initiate a strategic dialogue regarding psychometric assessment, elite coaching, or bespoke organisational performance solutions.
Request Institutional Consultation