Relationships matter more than emotion when it comes to 'likes' on Instagram

The emotional buzz of receiving a like to an Instagram post can leave people more disposed to return a like in the future, but it’s the status of the relationship that is the overriding factor in determining the tap of approval, according to a new UK study.

Close friends can expect a like from one another to an Instagram post regardless of their reaction to a previous post, but for acquaintances the behaviour is reciprocal.

What the researchers say: “People who are good friends give likes to each other as a way of keeping the relationship going–it’s something they’ll do whether the other person has liked their last post or ignored it,” said the study’s lead researcher. “The action of giving a like can be seen as a small building block that supports the friendship and strengthens the bond between two people. This means that social media users engage in ‘social grooming’ – behavior aimed at maintaining social structures and relationships.”

The researchers say the excitement and enthusiasm generated by receiving a like is a big driver of intention to like somebody’s posts in the future, but good friends don’t need this – it’s their attachment that prompts them to like a post.

“If you share something on social media, you can expect a like from your close friend even if you missed their previous post,” the researchers said. “Liking between close friends is not about direct reciprocity, it is about the bigger picture – their friendship and connection.

“For acquaintances, however, the situation is different. Acquaintances do not have the same social obligations towards each other as close friends, so they tend to mirror each other’s behaviors. Receiving a like from an acquaintance triggers our norm of reciprocity, so we are more likely to return the kindness and give a like back. However, if this acquaintance didn’t like our previous post, we will probably do the same and just ignore their future posts.”

The research was published in the Journal of Computer-Mediated Communication.

Subjects in multiple countries completed a questionnaire-based simulation of Instagram in which they had the choice to return or not return a like to a friend/ acquaintance, with researchers using statistical modelling techniques to assess participants’ emotional reactions.

The researchers acknowledge that while relational closeness influences liking behaviors it is not the sole predictor – previous research points to a variety of factors including demographics, personality traits, enjoyment, personal brand management and information sharing.

However, they say the study is “an important stepping-stone” in understanding how user behavior changes across different levels of relational closeness. Insights can help social media platforms optimize user experience by fulfilling their original purpose of connecting people and providing ample opportunities for relationship building and maintenance.

“Understanding how relational closeness affects user behavior can help brands and businesses create effective engagement strategies, fostering the culture of cooperation and co-creation on social media,” the lead author said.

“Last but not least, the knowledge of why and how people give likes on social media can ease the pressure of social comparison, increase users’ self-awareness, and help them engage with platforms in a more mindful way.”

So, what? The really interesting thing about this study is that it extends the idea of “social grooming” to social media.

Since human beings are essentially relationship-dependent animals, we constantly seek to increase the support we get from existing relationships and search out new ones which will, we suppose, also offer us support.

It has been assumed up to now that social media connections were, in some way, different and that our behavior towards social media “friends” would be different from non-virtual ones.

It would seem from this study that is not necessarily so. The question remains: what sort of support do we get from virtual friends? What mutual needs are met? It seems to me that this is a very fruitful area for future study.