I/O Psychologist
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WORK · LEADERSHIP · ORGANISATIONS

Work with
Ilia Tsa.

One international, evidence-based approach to work, leadership and organisations—integrating three complementary psychological traditions.

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Three evidence streamsContinental European work psychology, British business psychology and American I–O psychology converge into one integrated psychology of work.CONTINENTAL EUROPEUNDERSTANDING WORKWellbeing · functioning · person–work relationshipUNITED KINGDOMAPPLYING PSYCHOLOGY TO BUSINESSLeadership · consulting · organisational developmentUNITED STATESMEASURING & IMPROVING ORGANISATIONSPsychometrics · assessment · organisational researchONE INTEGRATEDPSYCHOLOGYOF WORK
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Three distinct foundations. One coherent professional framework.

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THE THREE TRADITIONS

Three traditions.
One coherent practice.

Different psychological traditions developed distinct ways of understanding people at work. IOPsychologist.co.uk brings their complementary strengths together.

01WORK

Continental Europe

Understanding work

Work, wellbeing, professional functioning and the relationship between people and their working environment.

02BUSINESS

United Kingdom

Applying psychology to business

Leadership, organisational development, executive practice and psychological consulting for organisations.

03I–O

United States

Measuring and improving organisations

Psychometrics, personnel assessment, organisational research and evidence-based methods for improving organisational effectiveness.

Europe explains work.Britain applies psychology to business.The United States measures, validates and improves organisational decisions.

WORK WITH ILIA TSA

Bring the person, the work and the organisation into one frame.

Begin with a structured consultation to clarify the challenge, locate the relevant level of intervention and identify the most useful next step.

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