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ICIAR 2024

New Bulgarian University, Sofia, Bulgaria 

June 26-29, 2024




Abstract submissions:


Abstract submission extended.

You can submit your abstract by

March 8th, 2024.


Early registration: September 1st, 2023 - January 31st, 2024

Regular registration: February 1st, 2024 -

March 31st, 2024


ICIAR, Sofia, Bulgaria, 2023

It is my great pleasure and honor to welcome you on behalf of the International Society for Interpersonal Acceptance-Rejection (ISIPAR) to the 10th International Congress on Interpersonal Acceptance-Rejection, to be held from the 26th through 29th of June 2024 at the New Bulgarian University in Sofia, Bulgaria. As the President of ISIPAR, I am excited to host this prestigious event that brings together scholars, researchers, and practitioners from all over the world. Your knowledge, expertise, and passion for this field are the driving force behind the success of the congress.


The congress promises to be a stimulating platform for exchanging cutting-edge research, engaging in thought-provoking discussions, and fostering collaborations. It is an opportunity to learn from renowned experts, share innovative ideas, and engage in intellectual discourse in shaping the future of the field of interpersonal acceptance and rejection. I encourage you to actively participate, share your insights, and contribute. It is a great opportunity to meet, exchange ideas and knowledge, collaborate toward developing new perspectives and solutions, as well as to network and build relationships with other like-minded professionals.


We are confident that the warm and welcoming environment of Sofia, a city renowned for its rich cultural heritage and hospitable atmosphere, will create an unforgettable experience for all of you. Apart from the enriching academic program, the congress also offers ample opportunities for networking, social interactions, and cultural exchanges, providing a unique platform for building connections, friendships, and collaborations that can last a lifetime.


Once again, a warm welcome to the 10th International Congress of Interpersonal Acceptance-Rejection at the New Bulgarian University in Sofia, Bulgaria. Be a part of this global gathering of scholars and practitioners! Let us come together to advance our understanding of interpersonal acceptance and rejection and collectively contribute to the betterment of our field.

I look forward to meeting you in person and to an intellectually stimulating and rewarding congress.



Nadia Koltcheva

ISIPAR's President

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