J. Kopeć

The Quebec Back Pain Disability Scale: conceptualization and development.

M. Abrahamowicz, S. Wood-Dauphinée, J. Kopeć, 1996, Journal of clinical epidemiology.

THE DOPAMINE LOOP AND ITS DISCONTENTS. ANALYSIS OF “GAMIFICATION BY DESIGN” AS BIOPOLITICAL POWER/KNOWLEDGE...........27

J. Kopeć, K. Pacewicz, S. Wróbel, 2015 .

Randomized discontinuation trials: utility and efficiency.

M. Abrahamowicz, J. Kopeć, J. Esdaile, 1993, Journal of clinical epidemiology.

LET’S PUT PROGRAMS IN OUR MINDS. THE IDEOLOGY OF GAMIFICATION. CASE STUDY OF HABITRPG

J. Kopeć, M. Fuchs, gami cation.al.uw.edu.pl, 2015 .

Bias in case-control studies. A review.

J. Kopec, J. Kopeć, J. Esdaile, 1990, Journal of epidemiology and community health.

Concepts of disability: the Activity Space Model.

J A Kopec, J. Kopeć, 1995, Social science & medicine.

Occupational role performance in persons with back pain.

J. Kopeć, J. Esdaile, 1998, Disability and rehabilitation.