Ecologization and Quantitative Methods of Social Research
Quantitative Methods
of Social Research
Photo: UHH/Denstorf
1 June 2026

Photo: UHH/Esfandiari
In response to the article by Kruglanski et al. (“A Formula of Love: Partner Merit and Appreciation Beget Actor Significance”), Prof. Roy F. Baumeister and P. L. Jessen, PhD, published the commentary “Expressions of Appreciation Facilitate Love and Cooperation.”
The commentary appeared in the international journal Behavioral and Brain Sciences and can be found online here.