Generic learning mechanisms can drive social inferences: The role of type frequency.
How do we form opinions about typical and morally acceptable behavior in other social groups despite variability in behavior? Similar learning problems arise during language acquisition, where learners need to infer grammatical rules (e.g., the walk/walk-ed past-tense) despite frequent exceptions (e...
| Publicado en: | Memory & Cognition Vol. 50; no. 8; pp. 1694 - 1706 |
|---|---|
| Autores principales: | , |
| Formato: | Artículo |
| Publicado: |
Springer Nature
Nov2022
|
| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=160894503&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 160894503 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 0090502X MEG jtl: Memory & Cognition issn: 0090502X maglogo: N pubinfo: dt: Nov2022 vid: 50 iid: 8 pid: 237 pub: Springer Nature artinfo: ui: 160894503 10.3758/s13421-022-01286-2 ppf: 1694 ppct: 12 formats: fmt: – @attributes: type: T – @attributes: type: P size: 1.1MB tig: atl: Generic learning mechanisms can drive social inferences: The role of type frequency. aug: au: Endress, Ansgar D. Ahmed, Sultan affil: Department of Psychology, City, University of London, Northampton Square, EC1V 0HB, London, UK su: Social learning theory Cognition Language & languages Language acquisition Decision making Conformity Social attitudes Social skills Learning strategies sug: subj: Social learning theory Cognition Language & languages Language acquisition Decision making Conformity Social attitudes Social skills Learning strategies keyword: Domain generality Moral decision-making Social learning Type frequency Domain generality Moral decision-making Social learning Type frequency ab: How do we form opinions about typical and morally acceptable behavior in other social groups despite variability in behavior? Similar learning problems arise during language acquisition, where learners need to infer grammatical rules (e.g., the walk/walk-ed past-tense) despite frequent exceptions (e.g., the go/went alternation). Such rules need to occur with many different words to be learned (i.e., they need a high type frequency). In contrast, frequent individual words do not lead to learning. Here, we ask whether similar principles govern social learning. Participants read a travel journal where a traveler observed behaviors in different imaginary cities. The behaviors were performed once by many distinct actors (high type frequency) or frequently by a single actor (low type frequency), and could be good, neutral or bad. We then asked participants how morally acceptable the behavior was (in general or for the visited city), and how widespread it was in that city. We show that an ideal observer model estimating the prevalence of behaviors is only sensitive to the behaviors' type frequency, but not to how often they are performed. Empirically, participants rated high type frequency behaviors as more morally acceptable more prevalent than low type frequency behaviors. They also rated good behaviors as more acceptable and prevalent than neutral or bad behaviors. These results suggest that generic learning mechanisms and epistemic biases constrain social learning, and that type frequency can drive inferences about groups. To combat stereotypes, high type frequency behaviors might thus be more effective than frequently appearing individual role models. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
|---|