Social Environment and Information Structure Effects
Mon-B16-Talk I-05
Presented by: Marco Biella
The social ecosystem shapes information flows among social agents determining which agent has access to which information. The ecology of such an ecosystem has more far-reaching consequences than we thought, as social agents adapt to and leverage the information ecology. Here, we aim at unveiling the dynamics that the information ecology and agents’ adaptations jointly pose on social perception.
In our paradigm, participants are presented with a sampling task involving two social perception targets. Their goal is to explore the social environment and find cooperative peers. After each interaction, participants receive information in terms of the target’s social behavior (cooperating in a trustworthy manner or behaving selfishly refusing to cooperate). Unlike typical sampling and canonical impression formation tasks, the information ecology is manipulated by introducing a mutual social connection between the participant and one of the two targets. Such a connection is asymmetrically feeding information to the participants, making one of the two targets incidental (information is provided regardless of the sampling decision) and the other one selective (can only be sampled directly).
In the epistemic condition, participants leverage the ecology to fully explore the social environment, while in the hedonic condition, participants are more likely to truncate their exploration as negative information is obtained. Therefore, the information ecology is leveraged differently based on the goal at hand, and the consequent dynamics bias the information samples in different ways. From biased samples, only biased inferences (i.e., impressions) can be drawn.
In our paradigm, participants are presented with a sampling task involving two social perception targets. Their goal is to explore the social environment and find cooperative peers. After each interaction, participants receive information in terms of the target’s social behavior (cooperating in a trustworthy manner or behaving selfishly refusing to cooperate). Unlike typical sampling and canonical impression formation tasks, the information ecology is manipulated by introducing a mutual social connection between the participant and one of the two targets. Such a connection is asymmetrically feeding information to the participants, making one of the two targets incidental (information is provided regardless of the sampling decision) and the other one selective (can only be sampled directly).
In the epistemic condition, participants leverage the ecology to fully explore the social environment, while in the hedonic condition, participants are more likely to truncate their exploration as negative information is obtained. Therefore, the information ecology is leveraged differently based on the goal at hand, and the consequent dynamics bias the information samples in different ways. From biased samples, only biased inferences (i.e., impressions) can be drawn.
Keywords: information sampling, impression formation, social interaction, social environment, decision-making, judgment