Development of a New Ego States Inventory – Report on a Brazilian Sample with a Portuguese Version

Main Article Content

Renata Cristina Brandão Rossini
Ederaldo José Lopes
Joaquim Carlos Rossini


This work is part of the master's thesis of the first author supervised by the second and third authors. Graduate Program in Psychology, Institute of Psychology, Federal University of Uberlândia, Uberlândia, MG, Brazil.

The authors thank CAPES and FAPEMIG for financial assistance and scholarship granted.

Article Details

How to Cite
Rossini, R., Lopes, E., & Rossini, J. (2022). Development of a New Ego States Inventory – Report on a Brazilian Sample with a Portuguese Version. International Journal of Transactional Analysis Research & Practice, 13(1), 3-10.
Author Biographies

Renata Cristina Brandão Rossini

MSc is a Specialist Member of UNAT (Brazilian Transactional Association) and a psychologist. She can be contacted at

Ederaldo José Lopes

PhD is Professor (Full) at Universidade Federal de Uberlândia (UFU).

Joaquim Carlos Rossini

Doctor of Psychology, is a Professor (Full) at Universidade Federal de Uberlândia (UFU).


Bando, H., Yokoyama, T. (2018). Use of Egogram for Psychological Development of the Adolescence. Semin Thromb Hemost, 31(3), 302-306.

Bando, H. (2018). Psychological study of egogram can be helpful medically and socially for better life. Arch Psychiatry Behav Sci, 1, 11-4.

Berne, E. (1961). Transactional analysis: A systematic individual and social psychiatry. London.

Berne, E. (1985). Análise transacional em psicoterapia. Summus.

Brennan, T., McClenaghan, J. C. (1978). The transactional behavior questionnaire. Transactional Analysis Journal, 8(1), 52-55.

Dusay, J. M. (1972). Egograms and the "constancy hypothesis". Transactional Analysis Bulletin, 2(3), 37-41.

Dusay, J. M. (1977). Egograms: How I see you and you see me. Harper & Row Publisher.

Gough, H. G. (1960). The adjective check list as a personality assessment research technique. Psychological Reports, 6(1), 107-122.

Heathcote, A. (2010). Eric Berne's Development of Ego State Theory: Where Did It All Begin and Who Influenced Him? Transactional Analysis Journal, 40(3-4), 254-260.

JASP Team (2020). Jeffreys’s Amazing Statistics Program (JASP) (Version 0.14.1). [Computer software].

Laghi, F., Crea, G., Filipponi, C. (2020). Evaluation and Measurement of Ego States. International Journal of Transactional Analysis Research & Practice, 11(2), 14-24.

Loffredo, D. A., Omizo, M. M. (1997). Differences in ego states, locus of control, and dogmatism between African-American and Anglo-American undergraduate college students. Transactional Analysis Journal, 27(3), 168-174.

Loffredo, D. A., Harrington, R., Okech, A. P. (2002). Factor analysis of the ego state questionnaire. Transactional Analysis Journal, 32(1), 25-27.

Loffredo, D. A., Harrington, R., Munoz, M. K., Knowles, L. R. (2004). The ego state questionnaire-Revised. Transactional Analysis Journal, 34(1), 90-95.

Messina, I., Sambin, M. (2015). Berne's Theory of Cathexis and Its Links to Modern Neuroscience. Transactional Analysis Journal, 45(1), 48-58.

Price, D. A. (1975). A paper and pencil instrument to measure ego states. Transactional Analysis Bulletin, 5(3), 242-246.

Shinoda, T., Nakashita, S., Hamada, M., Hirono, K., Ito, M., Miyagi, T., Maeda, T. (2018). Egogram characteristics in Japanese patients with Parkinson's disease. Neurology and Clinical Neuroscience, 6(3), 71-76.

Suematsu, H., Shinzato, R., Wada, M. (1993). TEG: University of Tokyo version of Egogram manual (2nd version). Tokyo: Kaneko Shobo.

Turner, R. J. (1988). The parent-adult-child projective drawing task: A therapeutic tool in TA. Transactional Analysis Journal, 18(1), 60-67.

Vos, J., van Rijn, B. (2021). A systematic review of psychometric transactional analysis instruments. Transactional Analysis Journal, 51(2), 127-159.

Williams, K. B., Williams, J. E. (1980). The assessment of transactional analysis ego states via the adjective checklist. Journal of Personality Assessment, 44(2), 120-129.

Yokoyama, T., Bando, H. (2018). Study of Personality Traits for University Students by Egogram Analysis. Biomedical Journal of Scientific & Technical Research, 9(3), 7116-7119.

Yokoyama, T., Bando, H. (2019). Characteristic Egogram State of Younger Generation. Edelweiss: Psychiatry Open Access, 3(1), 25-28.