There exist many possible reasons as to why ghosting friends is due to different predictors than if you are to ghost a romantic partner. When speaking with one of the authors of the above study
Ela Forrai, a researcher at the University of Vienna that focuses on media psychology and health communication, she brought up many points that could contribute as to why these phenomenons are different. Firstly, and simply, we have far more friends in our social sphere than we have romantic partners in our lives. This increases our chances of ghosting friendships rather than romantic partners, and if we do practice romantic ghosting it may be seen as a far more dramatic event that is not predicted by our states of self-esteem and depression. She also brought up an interesting psychological phenomenon in which studies have shown that we tend to underestimate the benefits of our social relationships which can be beneficial to our well being and lead to an increase in feelings of belonging and happiness, and when we ghost people we do not realize that we are missing out on these advantages and benefits that these social interactions could bring to us. The ending of these relationships can increase depressive tendencies and lower self-esteem, which predict ghosting between friendships in this study. Ela also mentioned another phenomenon in which young people have shown to select friends who have a similar level of depressive tendencies as they do, and it has been shown that the depressive tendencies that those friends exhibit can actually contribute to an increase in one’s own depressive tendencies later on. This can explain why depressive tendencies are a significant predictor in ghosting between friendships; if young people choose their friends based on their own similar mental health, the relationship may more likely end up being ended over ghosting on both sides.
This phenomenon can be related to
another study in the Journal of Social and Personal Relationships that studied the relationship between need for closure as well as the intention (tendency) to ghost somebody. As defined in the study, “a need for closure is a person’s desire to avoid ambiguity and to have a firm answer.” Higher needs for closure have been associated with “lower trust levels in strangers” and a “lower level of empathy with dissimilar others”, which relates to the lower lack of relatedness to others that individuals with depressive tendencies exhibit as mentioned in the previously analyzed study. These researchers measured the need for closure as well as the tendency to ghost within romantic relationships and platonic relationships through questions that were rated one through seven, and this is visualized in the following graphs: